MACOGRAPHIA INDICA. \\" HISTORY OF THE PRINCIPAL DRUGS ~ OF VEGETABLE ORIGIN, , MET WITH IN “2 BRELTISH:- INDIA, MENT OF MADRAS, THE CALCUTTA MEDICAL _ COLLEGE, OOTACAMUND, * (soeeetaetiginins sii VOL. Th CORRIGENDA IN VOL. II. 29 419, 6th ” 9 99 ‘Page 81, 3rd line from oe for Deodail read Deoddai. 84, 17th , top, for lightly read slightly. »» for apigenen read apigenin. », for confectis read confectio. | ,», Arabic letters for Jl misplaced. » Jor either read ether. ., for natural read neutral! »» for 1-087 read 1°187. bottom, for spirit read spent. for dialosis read dialysis. for acic read acid. » for naram read waram. top, erase Toxicology. bottom, for wae read fruit. 2° oe CONTENTS OF VOL. Terabe sedate oe es Anogeiss us ition oi Quisqualis in ie Calye eh loribads ui Termin ee : pono ‘ oF aI es Myrracez. “ Barringtonia po ida emosa... Careya ‘arbore ‘ re) oe aaeicatioens e Wood ori Lawso alba an Sie Punica aide iy cw ONAGRACEA. Jussizea euffraticoss ae | Saucynacen. IL. ‘ . PAGE Trichosanthes palmata .., seer AD ; dioi ee Pee ei: cucumerina Rrra 24 —_ — a ae Bs ef ochinchinensis a ae 4 Charsniia : eS: ymbalaria ... ed i Luffa Seer lim ies bas oe echinat ae 81 Cephalandra inden 5us Re ia um os 89 Cotoonsees shal se 8 ) Bryonia laciniosa ... : ja Mukia rella .., : oe, Zanonia indica. iss ae Ecballi laterium : see Modecca palmata is eras Trichosanthes nervifolia eee Rh foetida 2 a Ampelosicyos scandens _.., viene DariscEm. Datisca cannabina ... sae Trianthema monogyna Mollugo stricta soi Spergula . Gisekia pharnacsidaill Se - UMBELLIFERR. Hydrocotyle asiatica Conium maculatum angos Ferula alliacea tida _ Alangium Lamarckii lk, CAPRIFOLIACER. Viburnum foetidum — CONTENTS. ape 102 ica? PAGE Valeriana Brunoniana _... .. 240 fs officinalis sak ... 240 » Hardwickii.., vee eee ComposiTz. Vernonia anthelmintica 241 ea. a . 243 Elephantopus se caber . 248 Lampracheenium mierocepialam 244 geratum conyzoides .. 244 rao rium Ayapana ... w» 245 -cannabinum ., see BAT perfoliatum ... sot el Virga- aurea... vee 247 sie se EO rangea maderaspatana i wee 248 Erigeron — pe vss 249 roides aes oe. DOL Blumea bales ete Ramee A 8 » densitlora ... 252 37> orient 254 lacera ° . 255 Ta . see *? 255 Piucuea lanceolata. - 256 8 nthus indicus ~ 257 Inula Helenium _., : . 259 », Tacemosa .., oes 260 », Royleana “ . 260 - -. 260 na Pub ” e262 Siegesbeckia orientalis ; . 264 Ennydta tiuctans .., ee Kelipta alba... ae any ac 966 Weuelia calendulacea ise .. 268 oy zotla abyssynica socardia linearifo CONTENTS; oy ee ee : PAGE c PAGE Emilia sonchifolia !:; ... ~~... 319. «Jasminum arborescens ... - -.. 379 _~ Sonchus oleraceus .... se i eae hed glandulifera ... ae io 4 Echinops echinatus ai ine, Oa asminum flexile. ... = vow OB Dicoma tomentosa... ... —«.. 320 aR one xbupghii no. tes 380 : Notonia grandiflora ies oe oS _@ Tagetes erecta i eee Sou _ SALVADORACE. pon halis neelgerriana ve 1. 322 ast e y nutans re ... 822 Salvadora persica ... be LESSRD a ar A Calcuaals officinalis ae e822 re cpr ip oe “us es : Azima tetracantha. sh w. 384 CAaMPANULACER. Lobelia nicotianzfolia ss One --ArocrsAcBm. i : Hom scholars — ie <1 886 ERICACER. Rhazy 891 Ai F ator Hea tiack antidysenterica ie 38E Gaultheria fragrantissima i000 > eres oe ode rum us "398 ‘ Oleander ..:. a& v. 401 PLUMBAGINER. 7 hevatia neriifolia .. ie ae we. 406. Plumbago zeylanica ba 398 Cerbera Odellam ie ie we 410 ; donee 399 Pao Pereira .. bee pe it ALZ as ee re Le: Tabernszemontana coronaria ... 418 Prout Rau aserpentina... wo 414, sau ‘ Allamanda eathartica 417 Dionysia diapensizfolia .., ne Cari ndas ».. 419 ‘ ee ites a : sare. 4 Plumeria acutifolia , 424 Creme a cores ee "347 ‘Ichn frutescens 493 Saromioem Galore gigantn pun OS Tylophora asthmatica ae oe dial ea ts + sciculata ‘ butyracea ... igi ., 865 Demia oa ue oy Blengi” pi ... 862 Dregea volibilis ... me exandira ee ... 864 Hemidesmus indicus ae. Achras Sapota ie _. 365 Cosmostigma racetiiosum,,,° . Gynittema sylvestf® ~~. Thiele: is Ceropegia bulbosd., «1. he a Hea Re o ” juncea tee ots tm + —— Tapre Pt ris = - 366 x gat ero oo: . : ” Ebennm eee w« 068 A é; < Sea, 888 pienso — prs ata ie oe Kaki <<. 369 te. esculentum .,. dy Pe hee a Rheedii Se STYRAcEs. Caralluma ahs : riata tae ica ae ... 369 Periploca aphylla .. oa racemosa Pentatropis spiralis wi CONTENTS, Logantace2. a PAGE ne PAGE a Quamoclit ri ... 540 oo oe sii -.. 458 sinmate i362 wy w+» 540 a .. 500 35 campanulata ...., ee colubrina se O02 &. sepiaria 4 = vee 540 i Stryehmos Rheedii .. ae vi 608 >> pes-tigridis we ... 540 potatorum -»+ 506 » ‘While, 00 ose eee ». aquatica %, : -.. 540 ,.GENTIANACER. ss ‘ bona-nox .., b3 oy O40 t ii Rivea ornata na i ... O41 Gentiana dahurica.., em ee ia speciosa .. a ws 541 uy UITOO .., * + 510 Convolvulus arvensis vee 542 Swertia chirata 4.0.4 + 511 Evolvulns alsinoides en ¥55 049 >», decussata . Sakmuni Oe Sy Ge % Cressa, cretica oe 545 f an 5 , . 546 Knushooth .., . 547 Sonanacez. ec 1 eteempgar nigrum : eet 649 ara vi e049 i hae inane ve poe } xanthocarpum .., 55 5 » trilobatum us 669° 4 1, verbascifolium .., 560 ” - \ . a y + ferox ee an re a _ Capsicum fru “ira minimum Withania somnifera alans - Atropa Belladonna Mandragora officinarum © Datura tura Stramonium HISTORY ms OF THE PRINCIPAL DRUGS OF VEGETABLE ORIGIN, — MET WITH IN _ SURGEON-MAJOR, BENGAL ARMY, QUINOLOGIST TO THE GOVERN- - PRovessor or cuumistry iy AND THE CALOUTTA MEDICAL 2 os COLLEGE, MEN’ OF MADRAS, OCOTACAMUND, — | CORRIGENDA. ; ‘ Page 81, 3rd_ line from bottom, for Deodail read Deodali. » 84, 17th ,, ,, top, for lightly read slightly. gy eR Pn sg ge ge for apigenen read apigenin. | » 130, 16th ,, ,, —._ for confectis read confectio. » 272, 10th ,. Arabic letters for JG misplaced. » 291,10th ,, ., ., for either read ether. 9 eee wi, Ve pss Se 12 B tet apie: OPINIONS OF THE’ PRESS. Pharmacographia Indica. PART IF. We have received Part II. of the “Pharmacographia Indica,” which completes the first yolume. This portion fully sustains the promise of the previous one, and contains a large quantity of original information relative to Indian Vegetable drugs, as well as carefully collected extracts from the most reliable sources. Under the heading ‘*History, Uses, &c.,”’ the authors have got together some bighiy instructive notes, which will be useful reading, not only to those interested in drugs and chemicals, but to the — reader likewise.— Times of India, It will be seen that every thing wanting to be known about an Indian drug is made available, and such a book should be in the hands of medical officers and magistrates, both in the chief towns _ and the Mofussil. There is always a market in England, Germany, and America for Indian drags of acknowledged merit, and to those who speculate, or experiment with such a commodity we should recommend the “ Pharmacographia Indica” as a flail to separate the wheat from the chaff.— Madras Mail. Die vorstehenden Mittheilungen aus der Pharmacographia Indica bestaitigen, dass in dem Werke ein wichtiger Beitrag zur Kenntniss indischer Helpflanzen und Nutzpflanzen geboten wird, welcher der 2 gas vieler Kreise in hohem Grade werth ist.—Pharm. eit The drugs are too numerous to be mentioned in a review of the work, but we are satisfied that we shall frequently have occasion to refer to Pharmacographia Indica for reliable information on Indian “ : drugs, and more particularly such which are not, or only toa _ limited extent, articles of European or American commerce. , Pent ) IL. is fully equal to Part I. in interest and cor ess info ormation, The work is to be recommended to all : fedica, and more ly that of il Part II. of this valuable work has recently been put before us. It affords the same evidence of careful study as was exhibited by its predecessor, and it shows that the three joint authors have endea- voured to fill a gap that has long existed. We do not mean merely that such a book as this has long been needed, but that the native pharmacopeia has been too long neglected. : : . The arrangement of the work before us is convenient for easy reference, and it seems certain that the work will be found one of great value to every practitioner in this country. Elsewhere also it might = found extremely useful.—Madras Times. The ‘* Pharmacographia Indica” is, however, not valuable merely to those residing in India and to merchants importing Indian drugs, but also to students of materia medica in this country, since the information on a large number of the drugs used in Europe is brought more closely up to date than in almost any other work on Materia Medica. ‘ é . The chemical-work that has been done in India, although in many cases not carried to a definite conclusion, consisting rather of proximate analyses, is of great value for future reference, since the exact modes of treating the various drugs, and the solvents used are always stated. The physiological action is in many instances described, and the reputation of the drug among the natives confirmed, or contradicted, as the case may be. There is thus placed before Western nations a repertory of materia medica, replete with valuable, because practical information, — : from which the searcher for new remedies may cull many promising article.— . ‘ - Dr. Dymock and his colleagues may be heartily congratulated on having brought to sucha pitch of perfection this useful work, which it may confidently be predicted will take as high a place in the pharmaceutical literature of the Hast as its namesake has in that of the West —Pharm. Journ., Aug. 9th, 1890. In regard to materia medica generally it must always hold a place as a book of reference, The favourable opinion ‘which on formed on the first part of the volume is enhanced by the uniformly good quality of the matter in this second one. We were at first disposed to think that this was a book which only specialists would have use for; but it grows so interesting, and is so full of valuable information, that we can recommend it to all pharmacists who have a love for books,—Chemist and Druggist, July 26th, 1890, PHARMACOGRAPHIA INDICA. COMBRETACE EH. TERMINALIA CHEBULA, Retz. ° Fig.—Rozb. Cor. Pl., t. 197; Bedd. Fl. Sylv. t. 27; Gartn. Fruct. ii., t 97. Chebulic myrobalan (Eng.), Myrobalan Chébule (’r.). Hab.—India (table lands). The fruit. Vernacular.—Har, Hara (Hind.), Wirada (Mar.), Kaduk-kai (Tum., Mal.), Hora, Haritaki (Beng.), Karakkaya (Tel.), Alale- kay (Can.), Harade (Guwz.), Hana (Puhart), Silim-kung (Lepeha). - History Uses, &c.—There are several varicties of this tree, some of which have probably been produced by cultiva- tion. 1’. citrina, Roxb., is considered by some to be a separate species. Dutt (Hinda Matarin Medica) informs us that Chebu- lic myrobalans, in Sanskrit Haritaki, Abhaya, and Pathyd, were highly extolled by the ancient Hindus as a powerful alterative and tonic. ‘hey have received the names of Pranada or life- giver, Sudha or nectar, Bhishakpriya or Physician’s favourite and so forth.* A mythological origin has also been attributed to the tree. ‘‘ It is said that when Indra was drinking amrita in heaven a drop of the fluid fell on the earth and produced the plant.” On this account it is called Shakra-srishtd “created * The following are the synonyms of Haritaki in the Raja-nirghanta :— Har, Siva, Pathy4, Chetaki, Vijaya, Jaya, Pramatthy4, Pramathé, Amogha, — Kayastha, Pranad4, Amrita, Jivaniya, Hemavati, Patané, Brantand, Abhayé, _ Javastha, Nandini, Sreyasi, Rohini. In Sankrit prescriptions auy one of pa See: names ma used. fas ae, é 5 es 2 COMBRETACELZ. by Indra.” Indian writers describe seven varieties of Haritaki, which however are nothing more than the same fruit in dif- ferent stages of maturity. Very large fruit are considered particularly valuable, and fetch a fancy price. Chebulic myrobalans are considered to be laxative, stomachic, tonic, and alterative. They are prescribed alone or in combination with Emblic and Beleric myrobalans in a vast number of diseases, chiefly those affecting the chest and abdomen. The three myrobalans together are called triphala or the three fruits n Sanskrit. Various original receipts for their administration will be found in Dutt’s Hindu Materia Medica. Myrobalans were known to the early Arabian writers, and through them to the Greek writer Actuarius, who mentions five kinds. Nicolas — Myrepsicus also notices them. The author of the Makhzan-el- — Adwiya, on the subject of chebulic myrobalans, says that the very young fruit, about the size of cumin seeds, are called — Halileh-i-zira ; when about the size of a grain of barley, — Halileh-1-jawi ; when of the size of a raisin, Halileh-i-zangi or Halileh-i-hindi ; when half arrived at maturity and yellowish, Halileh-t-chint ; when still further advanced, Hulileh-i-asfar ; and lastly, when quite mature, Halileh-i-kabuli, Of these | six varieties of chebulic myrobalans, the second, third, and last only are in general use for medicinal purposes, the fourth and fifth, also known as Rangéri har or hirade, are chiefly used by -tanners.. The Mahometans, like the Hindus, attribute a great many fanciful properties to the drug; shortly, we may sy, that the ripe fruit is chiefly used as a purgative, and is considered to remove bile, phlegm, and adust bile ; it should be combined with aromatics, such as fennel seeds, caraways, &c. The Arabs say,—* Ihlilaj is in the stomach like an intelligent housewife, who is a good manager of the house.” The unripe fruit (Halileh-i-hindi or Himaja) is most valued on account of its astringent and aperient properties, and is a useful medicine in dysentery and diarrhcea ; it should also be given with aromatics. Locally it is applied as an. astringent. The first and second kind are supposed to have the same properties as the third in __ aless degree, and the fourth and fifth the same as the sixth in Pee et ee | ee oe ae COMBRETACEM. 3 a less degree. The best way of administering myrobalans as a purgative is to make an infusion or decoction of from 2 to 4 drachms of fruit pulp with the addition of a pinch of caraway seeds and a little honey or sugar. Ainslie notices their use as an application to aphthe. In the Pharmacopwia of India, Dr. Waring mentions his having found six of the mature fruit an efficient and safe purgative, producing four or five copious stools, unattended by griping, nausea or other ill effects ; probably those used by him were not of the largest kind. Dr. Hové in his account of a visit to the Myrobalan Plantation at Bungar in the Concan in 1787, states that he found one fruit a sufficient purgative, though _ the manager of the plantation told him that two were generally used, Twining (Diseases of Bengal, Vol. I., p. 407,) speaks very favourably of the immature fruit (Halileh-i-zangi) as a tonic and aperient in enlargements of the abdominal viscera. We have found them a useful medicine in diarrhoea and dysen- tery, given in doses of a drachm twice a day. Recently, Apéry has brought to the notice of the profession in Europe the value of these black myrobalans in dysentery, -choleraic diarrhoea, and chronic diarrhoea ; he administers them in pills of 25 centigrams each, the dose being from 4 to 12 pills or even more in the 24 hours. (Journ. de Pharm. et de Chim. Feb. Ist, 1888.) Roxburgh states that the tender leaves, while scarce unfolded, are said to be punctured by an an insect, and its. eggs deposited therein, which by the extravasation of the sap, become enlarged into hollow galls of various shapes and sizes, but rarely exceeding an inch in diameter. They are powerfully astringent, and make as good ink as oak galls. They also yield the chintz painters on the coast of Coromandel their best and most durable yellow. They are called by the Tamils Kadu-cai-pu, and by the Telingas Aldicai, (Fl. Ind. Il., 435.) In the Pharmacopeia of India they are noticed on the authority of the Rev. J. Kearns of Tinnevelly as a valu- _ able astringent in diarrhea. The Himalayan tribes eat the a : seornels of sie L-appropeing; at — use the fruitas a os: for soré a = KL 4 COMBRET ACE. Description—The mature myrobalan is of on ovoid form, from 1—1} inches long, sometimes tapering towards the lower extremity, obscurely 5 or 6-sided, more or less furrowed longi- tudinally, covered with a smooth yellowish brown epidermis, within which is an astringent pulp, enclosing a large rough bony, one-celled endocarp. : The unripe fruits are shrivelled, black, ovoid, brittle bodies, from } to $ ofan inch in length, having a shining fracture and an astringent taste ; on careful examination the rudiments of the nut may be distinguished. © Chemical composition —According to Stenhouse (1843), chebulic myrobalans contain about 45 per cent. tannin, also gallic acid, mucilage and a brownish yellow colouring matter. Hummel has obtained 31 per cent. of tannic acid, and Paul 32°82, and 26°81 of gallotannic acid from two ordinary samples of the commercial article, but from a sample of inferior quality only 6°11 per cent. Herr Fridolin (1884) reported to. the Dorpat Naturforscher. ‘Gesellschaft the isolation from chebulic myrobalans of a new organic acid, which he has named chebulinic acid, and considers to be probably the source of the gallic and tannic acids detect- ed by previous observers. He obtains it by saturating an aqueous solution of an alcoholic extract of the fruit with so- dium chloride, dissolving the matter that separates in water, — and shaking the solution with acetic ether, which takes up the chebulinic acid together with tannic acid. The residue after the evaporation of the ether is dissolved ina little water and allowed to stand for a few days, when the chebulinic acid crys- stallizes out in rhombic prisms. The acid, which is odourless and sweet, dissolves very readily in alcohol and hot water, not so freely in ether, and with great difficulty in cold water, the solutions having an acid reaction. In aqueous solution the chebulinic acid reduces Fehling’s solution, and in some of its reactions it closely resembles gallic acid, but differs from it in affording no colour reaction with potassium cyanide. Fridolin suggests as a formula composition, C29 H2+ Or9, Herr i ; probably representing its — (C” H° 07?) When decomposed — COMBRETACE Zi. 5 by heating an aqueous solution in a closed tube, chebulinic acid | takes up the elements of water, and the molecule is split up into two molecules of gallic acid and one-of tannic acid. Herr Fridolin suggests the possibility of the existence in other instances of an organic compound splitting up into tannic and gallic acids. ; According to M. P. Apéry, black myrobalans contain an oleo- resin ofa green colour soluble in alcohol, ether, petroleum spirit and oil of turpentine; this oleo-resin, which has been named by him myrobalanin, is coloured red by nitric acid. (Journ. de Pharm, et de Chim., Feb. 1st, 1388.) Commerce.—See next article. Very large chebulic myro- balans are sold in the bazars as Sarvari or Sardari har, and often fetch a rupee each. Fictitious myrobalans of very large sizeare manufactured by glueing slices of the pulp upon a natural fruit. TERMINALIA BELERICA, 2ozd. ; Fig.—Bedd. Fi. Sylv., t. 19; Wight Ic., t. 91 ; Theede ’ Hort. Mal, iv., t. 10. Beleric myrobalan (Hng.), Myrobalan _ beléric(Fr.). 4 | Hab.—India. Vernacular.—Bahera, Bharla, Balra (Hind.), Bahera, Bohora ( Beng.), Behada, Vahela (Mar.), Ténrik-kay, Thani (Tam.), Tandra-kéya (Tel.), Tari-kéyi (Ca i ) History, Uses, &c.—tThis tree, in Sanskrit Vibhita _ and Vibhitaka (fearless), is avoided by the Hindus of North- ern India, who will not sit in its shade, as it is supposed to be inhabited by demons. Two varieties of T. belerica are found in India, one with nearly globular fruit. 3 to Zinch in diameter, the other with ovate and much larger fruit. ‘Uhe pulp of the fruit _ (Beleric myrobalan) is considered by Hindu physicians to be — astringent and laxative, and is prescribed with salt and. lo1 Pepper in affections of the throat and chest. As a constituc 1 of the triphala (three fruits), t.e., emblie, beleric and « 6 COMBRETACE A. myrobalans, it isemployed in a great number of diseases,and the kernel is sometimes used as an external application to inflamed — 4g parts. On account of its medicinal properties the tree bear the Sanskrit synonym of Anila-ghnaka, or ‘‘ wind-killing.’ According to the Nighantés the kernels are narcotic Mahometan writers describe Balilaj (the beleric myrobalan) as astringent, tonic, digestive, attenuant, and aperient, and useful as an astringent application to the eyes. As long as the doc- sweet smelling. It is uncertain what this fruit was, but it _ appears to have been something similar to that of the Afri oil palm (Hleis guineensis), the outer fleshy coating of which. yields an oil of the consistence of butter, having a rather plea- sant violet-like odour when fresh. The later Greek physician apply the terms pvpo8adavos and pvpeyrxos to Indian myrobalans. YT’. belerica produces a quantity of gum of the Bassora type, which is collected and mixed with soluble gums for sale as country gum. Description.—The fruit of the smaller variety myrobalan is nearly globular, and suddenly narrowed into a bert stalk, it is from 4 to # inch in diameter, fleshy, covered — with a close fulvous tomentum ; the stone is hard and pentago- _ nal, and contains a sweet oily kernel, having three prominent ridges from base to apex. In the larger variety the fruit. is ovoid and about double the size, and the flowers have a power- 4 ful stercoraceous odour exactly resembling that of the wood of Celtis reticwlosa in which W. A. Dunstan has demonstrated the presence of skatole. The gum is mostly in vermicula: pieces of a yellowish-brown colour ; in watet it forms a bul cy gelatinous mass of insipid taste, Chemical composition—The percentage of tannic Bae | these Lo appears to vary a Hummel c COMBEETACE. 7 tained 17°4 per cent.; he remarks that the fruit consists of two distinct portions, an outer and inner; 100 parts contains 75°4 per cent, outer, and 24°6 per cent. inner. ‘The inner portion only contains 1°25 per cent. of tannicacid. Paul obtained from two commercial samples of beleric myrobalans 5°03 and 6°70 of gallotannic acid. (Watt., Selections from the Records of the Govt. of India, Vol. J., pp. 83 and 93.) We haveexamined the pulp of the smaller myrobalan removed from the shell enclosing _ the kernel, and the kernels separately, with the following POM RT ecco s eS Nene ; results :— | 3 Pulp. Kernel. Moisture 8:00 11°38 per cent. 1 A cweswxing 4°28 4°38 _ j Petroleum ether extract... +12 29°82 i eer. OXGrACE {6 iics caaane 41 61 3 4 Aleohoke 2 jf AA RAT EAD "61 s Aqueous ,, wa wavdttiaes 38°56 25:26 rr Pulp.—The moisture was determined by heating to 100° C. _ the finely powdered material. The ash contained no manganese. The petroleum ether extract consisted of greenish yellow oil. The ethereal extract contained colouring mattter, resins, a . trace’ of gallic acid, and oil. No alkaloid was present. ‘The alcoholic extract was yellow, brittle, and highly astrin- gent. In warm water it was partly soluble. The aqueous _ solution gave the following tannin reactions : with ferric chloride indigo-blue, changing to damson on the addition of ammonia ; : with lime water a light yellow precipitate, turning onsediadl __ blue on adding an excess ; with bichromate of potash a dirty _ reddish brown precipitate ; with bromine water no precipitate ; _ with sulphate of copper a slight precipitate ; on adding ammo- _ nia a dense nearly white precipitate, rapidly becoming yellow and then yellowish brown. No alkaloidal principle was detected. Kernels ——The moisture was determined first by exposure over sulphuric acid ina vacuum : and then at 100° C. The ash contained no manganese. The petroleum ether extract heathen of a pale yellow, thi nsoluble — c cf or 8 COMBRETACE. standing no crystalline deposit was formed ; there was nothing specially noteworthy regarding its colour reactions. No alka- loidal principle was detected. The ethereal extract was whitish and oily ; in light petroleum ether *52 per cent. was soluble, which added to the petroleum ether extract, would increase the oil content of the kernels to 30°44 per cent. ; the resi- due insoluble in light petroleum ether amounted to ‘09 per cent., and did ‘not afford reactions for alkaloidal principles. Brannt states that the oil behaves in the same manner as mastic oil when obtained by expression, and he describes it as a green fluid oil, from which a white fat of the consistence of butter separates. es 1 We alsa Reels eH cad The alcoholic extract was whitish and partly soluble in hot water with acid reaction, tasteless; no alkaloid was detected. The aqueous extract did not reduce an alkaline copper solu- 3 tion until after boiling with a dilute acid. The extract was _ specially examined for saponin with negative results. The powdered air-dried bark ofthe large variety of 7’. belerica 4 contained 3°71 per cent of moisture, and 18°61 per cent of ash, in which no trace of manganese could be detected. With the exception of astringent matter, giving a brownish — coloration with ferric salts, nothing of special importance was — detected in either the bark or leaves—no alkaloids or glucosides _ were detected. An alcoholic extract, after separation of th alcohol, obtained from 10 grams of the bark injected into a — cat’s stomach, afforded the following symptoms :— 4 Injected at 10-50 a. m. into a cat’s stomach which had fasted j for about 10 hours. 4 11-15. Vomited twice. 11-25. Solid motion. 11-45, Vomited. No further symptoms were noted, and the following day the cat appeared to be in its normal condition. In the case of the leaves an alcoholic extract induced almo immediate vomiting without any other symptoms, ager a i I i aR = Bi a ed amapposed to be dead. ith difficulty he was made Veer . ee COMBRETACE®. "4 Tu neither of the experiments was there heaviness, inability to move, or any symptoms of intoxication noticed. - Toxicology.—Roxburgh and Graham notice the popular belief that certain trees of T. belertca bear fruit the kernels of which have intoxicating properties ; these trees are said by some to be always those of the large fruited variety. Native evidence on this point is conflicting, some people say that they have eaten both kinds of the seeds freely without experiencing any narcotic effects, but that when water is taken after eating them giddiness and a sense of intoxication is experienced, If vomiting occurs these symptoms soon pass off. There is no doubt that children often spend many hours under these trees eating the seeds, and it is quite possible that severe attacks of indigestion may follow such excesses. The only cases of poisoning by the Bahira have been record- ed by Mr. Raddock, Sub-Assistant Surgeon in charge of the - Malwa BheelCorps. Three boys, from five to nine years of age, picked up and ate some of the dry nuts near the house of a Chamar, who had breught them from the jungles for the pur- pose of colouring leather. Two of these boys, became drowsy, complained of headache and sickness at stomach, and vomited freely a thick white frothy mucus The third, a rather weakly Loy of seven, was first seen by Mr. Raddock on the following morning. He was in his father’s lap, and appeared as if asleep ; the legs and arms were relaxed and bent; eyes closed, breath- ing soft. There was total insensibility; and shaking and call- ing did not make him stir in the least, or answer. The pulse was scarcely perceptible, action of the heart frequent and weak. Body of natural warmth, legs cold, eyes rather glistening, pupils fixed, neither contracted nor dilated, jaws closed, and only to be opened by much force. ‘This child had eaten the largest quantity of kernels—between 20 and 30, At the time, or sub- sequently, nothing was complained of. He played all day and at night before going to bed; went to sleep, and was not noticed until next morning, when he was found insensible, and was © te vo IL-2 10 co ACE three or four times, the eyes opened with a heavy dull expres- s sion, and closed again; though he relapsed his condition was now improved, the insensibility was not so deep, and his hand — was moved to his throat. Small quantities of strong black tea were administered. About 10a. m. he became sensible, : opened his eyes, and answered, when spoken to; towards the - afternoon he walked abont and improved greatly. At 5 in the : evening he was sensible but drowsy, pulse small and rapid, . complained of being giddy, had vomited twice since morning, ; with relief to the symptoms. His recovery was speedy, Mr. . Raddock justly infers from these cases that the Bahira is a mild narcotic poison. In the last mentioned case he is con- vinced that it wouid have proved fatal had the stomach-pump not been used, or had emetics failed. He adds that, in two of the boys who ate about the same quantity, no effects were pre duced till about eight hours after, and the poison was got ri of by vomiting. In the third, who ate the most, no effects were produced in 12 hours; at least no vomiting resulted, an during sleep, insensibility came on, epee 0 SA ee ae myrobalan (avola), so that it is possible that an accident. might occur from the use of spirit so drugged. ~ Royle and Birdwood merely say that the seeds of the Termé. nalia belerica are eaten as nuts. O’Shaughnessy, however, adds that they “are deemed intoxicating.” (Chevers.) ‘ As regards the seeds eaten in moderation, lead to the conclusion that they are perfectly us has eaten kernels without any ill effect experiments we injected into a cat’ extract from 9 grams of the kernels another experiment we mixed 13-2 grams of kernels, equal t about 35—40 kernels, reduced to a fine pulp, with about 30 grams of raw meat, also pulped : this mixture was readily eate: at 11°5 a. m. by a cat which had been fasting for many hours our experiments _ harmless; one of — 8s. In one of our’ 8 stomach an alcoholic © with negative results, In 4 COMBRETACE. IL when the laboratory was closed at 4 p. m. the cat appeared in its usual condition, no symptoms having been induced, and on the following morning it appeared to be perfectly well. We learn that Jogis consider that one kernel eaten daily increases the appetite for sexual indulgence. Our experiments appear to be fairly conclusive that these kernels do not possess any toxic properties. Commerce.— Myrobalans are one of the principal forest pro- ducts of India; they are collected in large quantities on Govern- ment account, and yearly auctions are held by the Forest Con- servancy Department. Both chebulic and beleric myrobalans are largely exported for tanning and dyeing. The exports from the whole of India were :—In 1885-86, 706,000 cwts., valued at 30 lakhs of rupees ; in 1886-87, 597,000 ewts., valued at 23 lakhs of rupees; in 1887-88, 678,000 cwts., valued at 25 lakhs of rupees. TERMINALIA ARJUNA, Beda. Fig.—-Fl. Syl., t. 28; D C. Mem. Combr. t. 2. Hab.—Deccan, Ceylon, North-West Provinces. The bark. _ _Vernacular.—Kahu, Arjun (Hind.), Vellai-maruda-maram _ (Tam.), Tella-maddi-chettu (Zel.), Arjun, Sh4rdul, Pinjal (Mar.), Arjun ( Beng.), Tora-billi-matti (Can.). History, Uses, &c.—This tree is the Arjuna and 4 Kukubha of Chakradatta, who describes it as tonic, astringent, _ and cooling, and prescribes it in heart disease and for those pur= _ poses for which astringents are generally applied. He recom- mends it to be given in milk, treacle or water when used internally, or as a ghrita (medicinal butter) made with the = _ decoction and powder of the bark. a 1» Bio tigi ike pia ted aa 12. COMBRETACEE. extraordinarily large proportion of calcium carbonate. Exter- nally it is used in the form of an astringent wash to ulcers. Description.—The bark is generally sold in short half quills, frcm } to 2 of an inch thick, and several inches long 5 it has a pinkish colour, which is seen through the thin grey ~ epidermis ; its substance is fibrous and gritty under the teeth ; it breaks with a short fracture, the internal surface being of a lighter colour and finely striated. The taste is agreeably astringent. The bark when magnified shows remarkably large cells in the medullary rays, and numerous large stone cells of a bright yellow colour contrast strikingly with the — pinkish tinge of the other structures. It contains much crys- talline matter. Chemical composition.—This is most remarkable, the ash amounts to 84 per cent. of almost pure calcium carbonate, — which if calculated into oxalate would amount to 43°5 per cent, The watery extract is 23 per cent. with 16 per cent. of tannin; very little colouring matter besides the tannin is extracted by alcohol. The tannin gave a blue-black precipitate with ferric salts. : Te ANOGEISSUS LATIFOLIA, Wall. Fig.—Bedd. Fl. Sylv., t. 15; Royle Ill., t. 45; Wight Ie., t. Hab.—Himalayas to Ceylon. The gum and leaves. _ Syn.—Conocarpus latifolia. Vernacular.—Dhéoya, Dhaura, Dhava, Bakla (Hind.), Davda (Que. ., Mar.), Vallai-naga, Vakkali (Z'am.), Chiriman, Yella- 2 maddi (Tel.), Dinduga (Can.). a History, Uses, &c.—A large and very common tree j called in Sanskrit Dhava, Dhavala, Madhura-tvacha and Vaka-_ vriksha, or “crane tree,’ on account of the resemblance of its fruit to the head of a crane (vaka). The wood is ha: but not durable ; it affords a good fuel and excellent chare The tree is remarkable for the large amount of gum | COMBRETACEAE. 13 flows from it, whence the Sanskrit name Dhava, from yj, to _ flow. The gum has a great reputation in India among calico- a printers for use with certain dye-stuffs, such as turmeric. The leaves are used in most parts of the country for tanning. Description.—Leaves short petioled, ovate, generally emarginate, entire, smooth, from one to four inches long, and from one and a half to two broad. Taste very astringent. In the variety villosa the leaves are rusty villose on both surfaces, and in the variety parvifolia they are very small and _ silky pubescent. For a description of the gum the reader is referred to the article upon the Substitutes for Gum Acacia, Vol. L, p. 544. Chemical composition.—The leaves have been examined by ‘ Hummel, who obtained from them a pale yellow decoction, and 15:5 per cent. of tannic acid. (Watt, Selections from the Records of the Govt. of India Vol. I., p. 93.) iyon, who has also examined them, obtained a similar result. QUISQUALIS INDICA, Linn. . Fig.—Lam. Iil., t. 857; Wiyht Ill., t. 92; Bot. Reg. N. _ §. XXX.,t 15. Rangoon creeper (Eng.), Liane vermifuge P(Fr.). , Hab.—Malaya. India, cultivated. The seeds. Vernacular.—Rangun-ki-bel( Hind. ), Vilayati-chameli(Mar.), Trangun-malli (Tam.), Rangunu-malle-chettu (Tel.), roe | History, Uses, &c.—In the Moluccas the seeds have _ long been held in repute as an anthelmintic, and in 1853 they were brought forward by Dr. Oxley and Mr. Gordon of Singa- pore. (Calcutta Med. and Phys. Trans., vii., p. 488.) The _ testimony adduced in their favour by these authorities is strong, — and is to the effect that in cases of lwmbrici, four or five of these seeds, bruised and given in electuary with houey or jam, 4 suffice for the expulsion of the entozoa in children. . puton é (Med. Plants of Mauritius, p. 58), who gives Liane v if 14 COMBRETACEZL. as the name of the shrub in the Mauritius, states that if more than four or five seeds are given they are apt, in some — constitutions, to cause spasm and other ill effects. (Pharm. of India.) Loureiro states that the leaves are astringent. plant is cultivated as a flowering shrab in most parts of India, but except in the Southern Provinces it very seldom ripens its fruit, and its medicinal properties are consequently unknown in most parts of the country. Description.—The fruits are about an inch in length, oval or oblong, pointed at either extremity, and sharply pen- — tagonal ; they dehisce from the apex. The woody pericarp is — =r “a nally, (ig. in Hanbury’s Science Papers, p. 232.) Shemecal composition. —Quisqualis fruits consist of 41 parts ed by ether amounts to 15 per cent. ; :% is of a yellow colours peculiar odour, and has a specific gravity of 9169. It yield on saponification 94°7 per cent. of fatty acids melting at 43° The oil with sulphuric acid passes from a reddish-brown col through red and green to purple. The alcoholic extract, af removal of the oil, is intensely sweet owing to the presence 0 an amorphous fermentable sugar similar to levulose th solution in water acidified with acetic acid and s ether affords on evaporation of the ether a crystalline residue, — soluble in sulphuric acid without colour, striking an orange j tates with the alkaloidal reagents. The drug now treated with 3 water yields a deep reddish brown colouring matter of the nature of an organic acid. It darkens slightly with iron — salts, gives no precipitate with gelatine, and is wholly removed — evaporated. The bebavions of the extract points to 2 COMBRETACEZ. 15 presence of cathartic acid, or an analogous acid of the amidic series. ‘The seeds afford 7 per cent. of an alkaline deliquescent ash. CALYCOPTERIS FLORIBUNDA, Lam. Fig.—Roab. Cor. Pl., t. 87. Hab.—Western India, Assam. The leaves, root, ‘ata fruit. Vernacular.—Bandi-murududu (Tel.), Baguli, Ukshi (Mar.}, Kokoranj, (Hind.), Marsada, Baguli (Can.). History, Uses, &c.—This is a dense climbing shrub, The Marathi name Ukshi is evidently derived from the Sanskrit ga, to sprinkle or moisten, as plants loving shade and moisture, such as Naregamia alata, flourish beneath it. The leaves are bitter and astringent, and are chewed by the natives and the juice swallowed as a remedy for colic. The root ground toa _ paste with that of Croton oblongifolium is applied to bites of the ‘ Phoorsa snake (Hchis carinata). In pandurog (jaundice) ukshi fruit and various spices, of each one part, are made into a 4 comrenee powder, of which the dose is two massas. The fruit, with the root of Grewia pilosa, Lam., is rubbed a Fito a paste with honey and applied to ulcers. . Description.—Leaves opposite, shortly petioled, ellipti¢ / or ovate, acuminate, entire. On the upper surface are thinly x) scattered long hairs which are most abundant at the edges; _ the under surface is rusty tomentose, the tomentum being _ collected in little tufts giving rise to a dotted appearance in ; _ the fully mature leaf; taste very astringent and somewhat bitter. The fruit is about } inch in length, ovoid, 5-ribbed, ) villous, 1-seeded, and is surmounted by the enlarged calyx; _ cotyledons conyolute. Chemical composition—The leaves assayed by Léwenthal’s _ permanganate and gelatine process yield 6°86 per combo _ tannin, expressed in pei of alessio acid using Ne hener’s — 3 Se ae 16 COMBRETACEZ. The plants of minor importance belonging to this Order, which are sometimes used medicinally, are:— Terminalia tomentosa, Bedd. Fl. Sylv., t. 17, and its variety, T. glabra, Vern.—Asan (Hind.), Ain (Mar.), Kur- rupu-maruta-maram (Tam.), Piasal (Beng.), Nalla-maddi- — chettu (Tel.), Tembavu (Mal.), trees common in most parts of ‘India, have an astringent bark which is used for tanning, and has been recommended for medicinal use by Dr. Al. Ross. Powdered and mixed with oil it is used for aphthe. The ash of the bark contains much potash and is eaten by the natives, and the leaves are used for manuring rice fields. (Bourdillon.) Paul found 5°97 per cent. of tannin in the bark, and Hummel 40 per cent. We find that the bark of the variety glabra contains moisture 9°59, ash 14°94, and tannin 7°2 per cent. "Phe alcoholic extract contained 13°9 per cent. of tannin and colouring matters precipitated by lead. The tannin gave @ blue-black precipitate with ferric salts. The flowers of Terminalia paniculata, Roth. Bedd. — Fl. Sylw., t. 20, Maruthu (Tam., Mal.), a tree of Malabar, the — Nilgiris and Coorg, are used medicinally by the country people, pounded with the root of Cissampelos Paretra, as a remedy in cholera. The juice of the flowers along with that of Guava bark is administered as an antidote in poisoning by opium. If the flowers are not obtainable the bark may be used. Th juice of the flowers or bark, with melted butter and rock salt, is applied externally in parotitis. The Marathi name for thi tree is Kinjal, the Tamils call it Maruthu and Vella-maruthu o Ola-maruthu. vay Terminalia Catappa, lann., Bot. Mag. 3004; Bedd Fl. Sylw., t. 18, the Catappa of the Malays, is now cultivate all over India, and is known as the almond tree (Badam) to both natives and Europeans. The fruit is an oval, compressed smooth drupe, with two elevated grooved margins; it is about 2 inches long and of a dull purple colour when ripe, the pul a being bright purple. The nut is rough, hard and thick, and j MYRVACE. 17 3 the kernel which is about half the size of an almond and nearly cylindrical, is iv common use in Bengal, amongst Huro- peans under the name of “leaf nut.’ According to Brannt the almonds contain 28 per cent. of oil, which excels almond oil as regards flavour and mildness, and has the further advantage of keeping well. It is of a pale yellowish colour and entirely - _ inodorous. Its specific gravity is 918 at 15° C., and it is com- __ posed chiefly of stearin and olein, the stearin separating at 5° C. The bark is astringent, and has been recommended for internal administration in the form of decection asa remedy for gonorrhcea and leucorrhcea. (Pharm. de St. Dominque.) The tree yields a gum of the Bassora type. MYRTACE. BARRINGTONIA ACUTANGULA, Gartn. Fig.—Bedd. Fl. Sylv., t. 204. The fruit, Gartn. Fruct. it., 4 97, te 101. i Hab.— Throughout India. The seeds. Vernacular.—Hijjal, Samandar-phal (Hind., Beng.), Samudar- | phal (Guz.), Samutra-pullam,. Kadapum (Tam.), Kadamik, | Kanapa (Tel.), Pivar, Séthphal, Dh&triphal, Ingli (Mar. Can.). ’ History, Uses, &c.—This is an evergreen tree of ] q moderate size, called by Sanskrit writers Hija or Hijjala. The ) fruit is spoken of as Samudra-phala and Dhdtriphala or _ “nurse’s fruit,” and is one of the best known domestic remedies, F When children suffer from a cold in the chest, the seed is rub- | _ bed down on a stone with water and applied over the sternum, and if there is much dyspnoea a few grains with or without the — . : _ juice of fresh ginger are administered internally and seldom _ _ fail to induce vomiting and the expulsion of mucus from the ‘passages. To reduce the enlarged abdomen of chi 18 MYRTACEAE. is given in doses of from 2.to 8 grainsin milk. Rumphius states that the roots are used to kill fish, and this use of the bark is known in most parts of India. The fish are said to be not unwholesome. B. racemosa, Blume, has similar properties, the bark, root and seed being bitter. Ainslie states that in Java and in Ternate the seeds are used for intoxicating fish. The powdered seeds of these plants induces sneezing. _ Description.— The dry seeds as met with in the shops resemble a nutmeg in size and shape; externally they are somewhat rough, brown, and marked with longitudinal striz ; internally horny, hard and brittle when dry, but easily soft- ened by immersion in water ; the bulk of the seed consists of starch. Taste sweet at first, afterwards bitter and nauscous. Chemical composition.—The active principle of these seeds appears to reside in a body allied tosaponin. The aqueous solu- — tion forms a stable froth when shaken, and tastes at first sweet and q afterwards bitter and acrid. This solution precipitated with — barium hydrate, the precipitate collected, dissolved in hydro- — chloric acid, the barium removed as sulphate, and the clear liquor boiled, threw out an insoluble substance related to sapogenin, — and the filtrate gave the reactions for glucose. The aqueous — extract gave an immediate precipitate of a proteid nature witl acids, which, dissolving to some extent when heated and sepa- as saponin. Rectified spirit dissolved 24 per cent. of extract containing gallic acid, sugar and some saponin ; and the subse- quent treatment with water removed more saponin together with gum and proteids, The remaining principles that could be identified were a fat, caoutchouc, a very large quantity of - starch and cellulose, the ash consisting of alkaline and delique: cent salts, if MYRTACEZA. 19 CAREYA ARBOREA, Rozb. ) Fig.—Rowb. Cor. Pl. iié., 14, t. 218; Wight Ill., 99, 100; _. Bedd. Fl. Sylv., t. 205. Pera brava (Port. ), Wild Guave. — (Eng.). Hab -—Throughout India. Vernacular.—Kumbhi (Hind., Beng.), Kumbha (Mar., Gut. ‘' Putai-tanni-maram, Arjama (J'am.), Kumbhia, Gonju (Can.), Kumbhi, Dudippi, Gavuldu ray Pern (Mal.). The dried calices, Vékumbha (Guz.), Bakumbka (Beng.). History, Uses, &c.—0. arborea is a large deciduous _ tree, the leaves of which turn red in the cold season. Itis _ the Kumbhi of Sanskrit writers, and appears to have been so _ named on account of the hollow on the top of the fruit giving it somewhat the appearance of a water-pot. The bark of the _ tree and the calices of the flowers are well known Indian 4 remedies, and are valued on account of their astringent and mucilaginous properties, being administered internally in coughs and colds and applied externally as an embrocation.’ | Rheede (Hort. Mal. iii., 36,) states that wild pigs are very _ fond of the bark, and that it is used by hunters to attract Z them. An astringent gum exudes from the fruit and stem, _ and the bark is made into coarse cordage. (Bourdillon.) , The Tamil name Puta-tanni-maram signifies “ water-bark-tree,” in allusion to the exudation trickling down the bark in dry j weather. Bes Description -—Calyx ? to 1 inch, terete, campanulate, 4 obscurely pubescent, lobes ovate, obtuse, ovules in two rows . in each cell of the ovary. Fruit 24 by 2 inches, globose, sur- q “mounted by an enlarged mouth having a depressed pit at the vertex within the calyx teeth. Bark thick, fibrous, externally abounds with thick mucilage, Chemical com position.—The thick red bark from old | sees e! ontain ee eee a blue-black | _ash-coloured, internally reddish when dry, the whole ane. — 20 : MYRTACEZL, iron salts and containing 29 per cent of Pb O in its lead salt. The tannin was ina free state. The bark left 10°6 per cent: — of carbonated ash from the reduced calcium oxalate which 4 occurred in large simple crystals in the liber. CARYOPHYLLUS AROMATICUS, Linn. Fig.—Bentl. and Trim., t. 112. Clove tree (Eng.), Giro- - flier aromatique (I’r.). Hab.—Moluccas, cultivated elsewhere. The flower buds and fruit. Vernacular.—Laung (MHind.), Lavanga (Mar., Can.), Long (Beng.), Lavang (Guz.), Lavangdlu, Lavanga-pu (Tel.), Ki _ rambu, [lavangap-pu, er (Tam. ). The fruit, N orl (Ind. Bazar). History, Uses, &c.—The clove tree is said to be i digenous only in the five small islands, which constitute Moluccas proper, viz., Tarnati, Tidori, Mortir, Makiyan an Bachian. It was afterwards introduced into other neighbour ing islands, where it is now cultivated, and ata later” : order that their breath might have an agreeable odour. (Pharm éographia.) It is difficult to say when they were first intre duced into India, but they are mentioned by Charaka, who considered to be the oldest Sanskrit medical writer, under the name of Lavanga, a name which, with various modifications, is 3 applied to cloves all over India. They are regarded by Sans krit writers as light, cooling, stomachic, digestive and u in thirst, vomiting, Ralcdaaiess colic, &c., and are pres¢ with other spices and with rock salt. (Dutt’s Hindu Mat Medica.) A paste of cloyes is applied to the forehead and MYRTACEZ. 21 as a remedy for colds. A clove roasted in the flame of a lamp and held in the mouth is a popular remedy for sore throat. ‘The early Arabian writers call them Karanfal, a name evidently derived from the Indian languages of the Malabar Coast, Ceylon, and the Straits*; this name appears to us to have been the source from whence the Greeks have derived the name xapvopvdAov which we meet with in Galen and Pliny; the latter writer speaks of Caryophyllon as resembling pepper but longer and more brittle and imported forthe sake of itsodour. We do not think it possible thata spice in such ” common use in the Hast can have escaped their notice. Paulus describes cloves as the flowers of a tree, and Kxapqroeidy (like a nail). Myrepsicus in a prescription calls mother cloves yapeépaXdov ro péya To Neydpevov map “IraXots avGopadov, In the debased Greek of the later Greek physicians, the name takes various forms more nearly corresponding to the Arabic. Later Arabian and Persian authors of treatises on Materia Medica describe cloves as the fruit of a tree growing in Java or Batavia, a territory belonging to the Dutch Chris- tians. In the Makhzan-el-Adwiya, a work written about one hundred years ago, it is distinctly stated that they are only _ produced in the Dutch possessions, and that they are of two- _ kinds, male and female. The fruit of the clove is called Nar- laung (male clove) in India, a strange mistake but a common one among Asiatics, who argue that the seed-bearing organ or plant must be the male. Mahometan writers describe cloves as hot and dry, and consider them to be alexipharmic and cephalic, whether taken internally or applied externally ; they _ also recommend them for strengthening the gums and per- a fuming the breath, and on account of their pectoral, cardiacal, — tonic, and digestive qualities. They have a curious supersti- tion to the effect that one male clove eaten daily will prevent conception. On the other hand, they tell us that the saliva after Cloves have been chewed, if applied to the orifice of the : male urethra before connection, increases the sexual orgasm in both parties. In modern medicine cloves are used as a > * Kirambu, Tamil; Karaémpu, Malay; Karambu, Cingalese 4 5 4 | eee MYRTACEAE. carminative and stimulant ; to relieve irritation of the throa’ accompanied by racking cough, and to deaden the pain toothache. Description.—The flowers of the Clove grow in cymes lection as witnessed by one of us at Zanzibar is by hand, eac clove is about two-thirds of an inch long, and consists of th calyx-tube, which divides above into four pointed spreadi - sepals, surmounted by a globular bud, consisting of 4 pe and enclosing a number of stamens. All parts of the cl abound iu oil cells. If of good quality it should be plump, a rich brown colour, and the oil should exude upon pressur being made with the finger nail ;the taste should be aroma and very pungent. Mother cloves, called in India Narlaung (male cloves), a ovate-oblong berries about an inch long, and contain two da brown oblong cotyledons which abound in starch; they h the odour of cloves, but contain much less essential oil. Clove stalks, in Guzerathi Vikunia, are oo Dont India for re-export to Europe. : ‘The oil of cloves of the Indian bazars is made ey steeping cloves in sweet oil. No — oil is manufactured in the country. Chemical composition.—Oleum Caryophylli, whick is t most important constituent of cloves, is obtainable to the extent of 16 to 20 per cent. But to extract the whole, the _. distillation must be long continued, the water being returned to the same material. The oil is a colourless or yellowish liquid with a powe odour and taste of cloves ; sp. gr. 1:046 to 1-058. Itisam of a terpene and an oxygenated oil call ed Hugenol, i in) MYRTACE LZ. 23 ‘proportions. According to Schimmel & Co., the genuine oil of ves has a specific gravity of 1:067, and the oil of clove stalks specific gravity of 1:060 to 1:063. The former, which is med light oil of cloves, and comes over in the first period f the distillation, has the composition C? °H**, a specific gravity f 0-918, and boils at 254° C. Vapour density 7-7. It deviates the plane of polarization slightly to the left, and is not coloured on the addition of ferric chloride ; it is converted by Br into _ CS H22 (250°—260°). (Beckett and Wright Journ. Chem. Soc. 29,1.) Eugenol has a specific gravity of about 1:080 at 0° C., and possesses the taste and odour of cloves. Its boiling point s 252° (Church), vapour density 64. Eugenol, C!°H'202, devoid of rotatory power, it belongs to the phenol class, and as been met with in the oils of pimento, bay, canella, cinnamon, According to G. Laube and H. Aldendorff, the percentage £37: 72, cellulose 10°56, ash 4°84. The dried spice yielded . Rtrogon 1:15, volatile oil and fat 27-72. A principle called caryophyllin, which occurs in silky needles in stellate groups, been isolated from cloves ; by the action of nitric acid it is verted into caryophyllic acid. (Watts, Dict. Chem., 2nd Ed.) Commerce—The imports of cloves into India in 1884-85 ere 4,791,006 lbs., valued at Rs. 11,09,841, all from the east oast of Africa and Zanzibar. Of this quantity 4,598,419 Ibs. ame to Bombay. During the same year Bombay re-exported 618,465 lbs., of which 1,112,224 lbs. went to the United King-° dom, and 473,799 lbs. to China and the Straits. MELALEUCA LEUCADENDRON, Linn. Fig.—Bentl. and Trim., t. 108. _ Hab.—Indian Archipelago, Malay Peninsula. The essen- tial oil. : q Vernacular: -—Kayaputi-ka-tel (Hind.), Kaiyoppudl om i 7 Tam.), Kayaputi-tail (Beng.), Kayputi-nu-tel (Guz.), Kayaputi- ‘ 24 MYRTACER. History, Uses, &c.—This oil appears to have been firs prepared as an article of commerce by the Dutch about 172’ account of their aromatic properties ; this led to their distilla tion, and Rumphius relates how the oil was obtained in ve! small quantities, and was regarded as a powerful sudorific. the present century, about the time when it first became article of commerce in England. The island of Bouro in Molucca Sea is stated by Bickmore, an American trave who passed some time there, to produce about 8,000 bottle annually ; but from the trade returns of the Straits Settle ments it appears that the largest quantity is shipped fr Celebes. (Pharmacographia.) The oilis much used in India psoriasis, eczema and acne so common in India. __ Deseription.—Cajuput oil varies in colour from yel green to bluish green; it is a transparent mobile flu itl an agreeable camphoraceous odour, and bitter aromatic taste sp. gr. 0°926, it remains liquid at 18° C., and deviates the ray of polarized light to the left. a Chemical composition.—The researches of Schmidt and oth eI chemists have shown that caj uput oil consists chiefly of hydrate of cajuputal or cineol, C'°H'®0, which may be obtained from the crude oil by fractional distillation at 174° C. If itis peatedly distilled from P?O* it is converted into terpe Cineol, a liquid smelling like camphor, is the chief constit of Ol. Cinw and Ol. Cajuputi; it occurs (Weber.) For its reactions and chemical composition reader is referred to Watt’s Dict. of Chem, by Morley MYRTACEZ. 95 Muir (ii. 187), R. Voiry (Chem. News, June 15th 1888, p. 241,) states that on fractional distillation cajuput oil yields a terpilenol, which has no action on polarized light. He further obtained acetic, butyric and valerianic po: mixed with a _ carbide boiling at 160° in a vacuum. The green tint of the oil is due to copper, a minute propor: _ tion of which metal is usually present in all that is imported. It may be made evident by agitating the oil with very dilute _ hydrochloric acid. To the acid, after it has been put into a platinum capsule, a little zinc should be added, when the copper a will be immediately deposited on the platinum. The liquid - may be then poured off, and the copper dissolved and tested. _ When the oil is rectified, it is obtained colourless, but it readily _ becomes green if in contact fora short time with metallic copper. | Commerce.—The oil is imported into India from Singapore _ in large quantities packed in common black quart bottles. From the official trade reports of the latter port it appears that India is the chief market for this article. Average value, sour iE Ep bottle. eee EUGENIA JAMBOLANA, Lam. Fig.— Wight Ic., t. 585 ; Bedd. Fl. Sylv. 4., t. 197, Hab.—India. The fruit, leaves, seeds and bark. E P Vernacular.—Jémun (Hind.), Kalajam (Beng.), J&mbia _ (Mar.), Navel (Tam.), Jambiido (Guz.), Neredi (Tel.), Nevale | (Can.). _ dant crop of subacid edible fruit, during the hot weather, is com- — mon all over the country. In some places the fruit attains the of a pigeon’s egg, and is of superior quality. In Guzerai large kind i is called i tag amaae: iso 8 has num a n loud- yt skrit, itisecalled 1). acohabie isan Pr ieniele ‘th ck. History, Uses, &c.—This tree, which yields an abun- 26 MYRTACEZ. phala (king’s-fruit), &c. According to the Dirghama-Sutraitis one of the four colossal mythic trees which mark the four cardinal _ points, standing to the south of Mount Méru ; four great rivers rise at its foot. The Vishnupurana states that the continent of Jambudvipa takes its name from this tree. Ibn Batuta, who — visited India in 1332, mentions w»+> (Jamin) as one of the fruits of Delhi. A vinegar prepared from the juice of the ripe — fruit is an agreeable stomachic and carminative ; it is also used as a diuretic. A sort of spirituous liquor, called Jémb4va, 1s described in recent Sanskrit works as prepared by distillation from the juice. The bark is astringent, and is used, alone or in combination with other medicines of its class, in the prepa- ration of astringent decoctions, gargles and washes. The fresh juice of the bark is given with goat’s milk in the diarrhm@a of children. (Chakradatta.) The expressed juice of the leaves s used alone or in combination with other astringents in dysen- tery, as for example in the following prescription :—Take of | the fresh juice of the leaves of B. Jambolana and the Mango aboata drachm each, Emblic myrobalans a drachm, and admin- | ister with goat’s milk and honey. (Bhavaprakasa.) a : The author of the Makhzan notices the Jamin at conside — able length; after describing the tree, he says that the fruit is a useful astringent in bilious diarrhoea, and makes a good -gargle for sore throat or lotion for ringworm of the head. The root and seeds, he observes, are useful astringents, also the leaves. He tells us that a kind of wine is made from the fruit, and that the juice of the leaves dissolves iron filings, or, as lie expresses it, reduces them to so light a condition that float upon the surface of the liquid as a scum. A wine and syrup of the fruit has been shown to us by Mr. M C. Pereira of Bombay; they much resemble in flavour pene preparations made with red currants, and a stomachic and astringent properties, ‘MYRTACEZ. 37 , 3 Dri ©. Graeser, of Bonn, has published in the Centralblait fiir Klinische Medicina highly-interesting account of a series of experiments with the extract of the fruit of Syzygium Jambola- num on dogs, which had previously been made diabetic by the administration of phloridzin. Dr. Graeser thought that the best way of studying the phy- — siological and therapeutic action of the new drug was to admin- ister it to dogs which had artificially been made diabetic by a method introduced by V. Mehring, who found that artificial diabetes can at any moment be produced in dogs by the admin- istration of phloridzin. A young dog of 2,700 to 4,800 grammes body weight, to which 2°5 to 4°8 grammes of phloridzin (1 gramme to 1 kilo body weight) have been given, in the course of a day will show an excretion of sugar, lasting for twenty-four tc thirty hours, and amounting to 5°89 to 12-45 grammes. Graeser first gave _ the daily dose of phloridzin, but later on he split the quantity into doses of 1 gramme, given every two to three hours. In both cases the excretion of sugar was the same. Diarrhoea was caused by phloridzin in three cases. After “Graeser had experimented for some time with phloridzin alone he began to | administer simultancously phloridzin and extract of Syzygium _ Jambolanum. The latter was given before, along with, or after phloridzin, and invariably had the effect of reducing the expected excretion of sugar most considerably. This reduction _ amounted to at least half, in some cases even to nine-tenths, of _ the quantity of sugar which would have resulted had phloridzin ' alone been given. At the same time the duration of the dia- _ betes was shortened. Dogs, which under phloridzin alone had _ excreted 5:89 to 12°45 grammes of sugar, showed under the _ jambul treatment a maximum excretion of 2:906 grammes of — _ Sagar, and a minimum excretion of 1-5 gramme. _ 4As jambul showed such a powerful effect on the avtificialtysd ay _ produced diabetes, it may be anticipated that when given ab) _ the proper time and ina dena dose it will —— patie ae : excretion of sugar, ; 28 MYRTACEA!. It is not yet known how jambul given in large doses acts on the pathological diabetes mellitus of man. But it is well worth trying. The experiments on man are all the more justified as no ill effect has ever yet been produced by the new drug. 4 _ favourable effect of such experiments would prove that phlorid zin diabetes and pathological diabetes are of a similar nature. In all the animals on which Graeser experimented no signs of any secondary effects of jambul extract were observed, not even after doses of 18 grammes. In one case diarrhcea set in, which, as further experiments proved, was caused by phloridzin and not by jambul. _All his experiments were made with extract of jambul pre- pared by Mr. R. H. Davies, F.1.C., chemist to the Society of Apothecaries, London, from seeds which the author had him- self brought over to Europe. As the fruit contains great quan tities of starch, it was thought advisable to eliminate this a much as possible in preparing the extract. Several extracts were prepared out of the whole fruit, or solely out of the kern or solely out of the pericarp ; 100 grammes of the fruit gav 16} grammes kernel-extract, and 11% grammes pericarp extrac The most given in one single dose was 6 grammes, the m mum daily dose 18 grammes. _ Whether the active principle is contained in the pericar or kernel cannot as yet be decided toa certainty, Proba it is contained in both, but to a greater extent in the pericarp. From the long series of experiments which he has mad Graeser draws the following conclusions :— Lee ~ 1. Phloridzin diabetes is considerably lessened by jamb | extract. ' 2. Jambul extract is non-poisonous, and does not ill effect. 3. The active principle contained jin jambul is not - known. It will have to be determined by carefal analysis further experiments. (Chem. and Pruggist 1889.) Ses With reference to Graeser’s experiments, G. I, Tay (Vratch., 1889, p. 1029,) records having obtained neg cause an MYRTACE. 29 sults with the sceds in three cases of diabetes in which the urine _ contained from 6 to 7 per cent. ofsugar. In these cases the pow- _ dered seeds were given in doses of one gram 4 to 6 times a day. 2 Description,—The fruit unless improved by cultivation is about the size and shape of a small olive, of a purple colour, and very astringent; within it is a thin white papery shell, which encloses a large green kernel, also very astringent. The bark is grey and fissured externally; internally it is red and fibrous ; its minute structure is remarkable in having several _ rows of very large, pitted, oblong-oval cells, which can be easily seen with the naked eye. The odour is like that of oak- _ bark, and the taste very astringent. The leaves are 3 to 6 inches long, ovate or oblong, obtuse, more or less acuminate, _ coriaceous, smooth, shining, closely nerved, the numerous nerves uniting within the margin, When crushed they have _ an agreeable terebinthinate odour, and on distillation yield a _ bright green oil. Chemical composition.—The proximate composition of dry Jambul seeds according to Elborne is— Essential oil a trace — Chlorophyll and fat 0°37 — Resin soluble in alcohol aad ether sy imei OOO Gallic acid vey ee Albumin 1°25 Coloured extractive soluble in water ............ 2°70 Moisture 10°00 Tusoluble residue Wicks, Oe 100-00 ’ Jambulin, a eect is stated to have been found in the seeds; itis said to have the power of preventing the diastatic j conversion of starch, &., into sugar. The bark of the tree. = contains 12 per cent. of tannin and affords a Kino-like gum es Commerce.—The © at and seeds are ‘sold in the rkets, 30 MYRTACEA. ‘-PSIDIUM GUYAVA, Linn. | Fig.—Rheede Hort. Mal. iii. , t. 34, 35 ; Rumph. Amb. 1., 47. Guava tree (Ung.), Goyavier (Fr.). Hab.—Anmerica, naturalized in India. The bark leaves. Vernacular.—Lal-safri-4m, Sufed-safri-Am (Hind.), Lal-jam Sufed-jam (Duwk.), Téambara peru, Pandhara peru (Mar), Shiv appu-goyy4-pazham, Vellai-goyy4-pazham (T'am.), Tella-jém pandu, Erra-jam-pandu (Tel.), Bili-shibe-hannu, Kempu-shibé hannu (Can.), Dhop-goachhi-phal, Lal-goachhi-phal (Beng.). History, Uses, &c.—The red and white guavas appea' to be only varieties of one and the same species. They ha been, introduced into India from America, probably b the Portuguese, and are now universally cultivated, and ir some parts of the country have run wild. ‘The fruitis a favo ite with the natives, who like its strong aromatic flavow It is astringent and has a tendency to cause costi 3S Europeans generally prefer it cooked, or in the form In Goa the Portuguese make a kind of cheese of it. The which is also astringent, is recommended in the Pharmacopet of India as a remedy for the chronic diarrhoea of children.” Dr. Waitz (Diseases of Children in Hot Climates, p. 225,) dire half an ounce of the root bark with six ounces of water to b boiled down to 3 ounces ; of this decoction, the dose is one o: more teaspoonfuls three or four times a day. He also recom: mends the same preparation as an external astringent in the prolapsus ani of children (p. 233). The leaves have also k er used successfully as an astringent in diarrhcea. Discourtilz places this plant among the aromatic anti modics; a decoction of the young leaves and shoots is prescrib in the West Indies in febrifuge and antispasmodic — a fusion of the leaves in cerebral affections, nephritis and cac the pounded leaves are locally applied in rheumatism ; an ex: is used in epilepsy and chorea; the tincture is red spine of children suffering from convulsions, The rv MYRTACE. al 7 conserve are astringent and suitable to those suffering from _ diarrhoea and dysentery. (Corre et Lejanne, Résumé de la Mat. _ Med. Coloniale, p. 108.) _ Description.—The external surface of the bark when _ fresh is smooth and brown, marked by superficial scars indica- ting the separation of squamous plates of dead bark. These _ plates sometimes remain partially attached. Beneath the _ brown epidermis the fresh bark is green; its inner surface _ is marked by longitudinal striz, and is of a light brown colour. _ The taste is astringent and agreeably acid. The leaves are aromatic, egg-shaped or oblong, short stalked, covered with _ soft down underneath, and with the principal veins very _ prominent. Microscopic structure.—Sections show that the bark consists _ of an epidermis, made up of two rows of brick-shaped brown 4 cells, and alternate zones of vascular and parenchymatous _ tissue, varied towards the inner part by three broken circles of liber cells. The medullary rays are numerous, and together _ with the parenchyma of the outer part of the bark, loaded with green colouring matter; in the rays this extends some distance to its substance, and makes them very conspicuous. The scular system is loaded with crystals, and contains a few arch granules. Chemical composition.—The watery extract of the bark con- 4 tains, as the mean of two determinations, 27:4 per cent. of tannin, Spirit dissolves the same amount of extract from it as water, about 33 per cent. The tannin gives a blue-black _ colour with ferric salts, a pinkish precipitate with gelatine, and a dirty green with acetate of lead; the lead compound when _ perfectly dry yields 29 per cent. of oxide. _ After exhausting the bark by means of water and alcohol, _ another colouring matter is removed by soda, probably oxidized tannin. Ether extracts chlorophyll, and a little resin soluble _ ammonia are present. The mineral-matter obtained by i ion is 10 per cent., and consists of calcium ¢ _ with a bright red colour in alkaline liquids. No alkaloids ¢ OB: a oo MYRTACEM. afforded by the calcium oxalate which is present in the bark in the form of simple crystals. The tannage or inspissa watery extract of guava bark is reddish brown and brittle very soluble in water, and containing as it does tannin ina f "et state, should be a useful astringent. 7 MYRTUS COMMUNIS, Linn. Fig.—Duhamel ed. nov. t. 48. Myrtle (Zng.), Myrte (Pry Hab.—Europe. Cultivated in India. The leaves, fruit and bark. Vernacular.— Aas (Arab.), Vilayati-mehndi (Hind.). berries, Hab-el-aas (Arab., Ind. bazars). History, Uses, &c.—Amongst the ancients the Myrtl (pvpoim) was a phallic emblem sacred to Venus, at the festi of Myrrha, the incestuous mother of Adonis, married wom wore wreaths of the leaves; and in Virgil’s infernal regi the victims of love concealed themselves among the my At Romethis plant was not allowed to be placed upon the of Bona Dea, but at the festivals of Hleusis every one crowned with it; it was supposed not only to inspire love, to maintain it. According to a Greek myth, the nymph Myr- sine, having outstripped Athene in a race, was turned into a myrtle bush by the goddess, who, however, repenting of he cruelty afterwards, became particularly attached to the plan The Romans, after they had intended fighting for the Sab women whom they had carried off, purified themselves w sprigs of myrtle, ideo tune lecta (says Pliny) quoneam conjuc et huic arbort preest Venus. Pliny also tells us that Romul planted two myrtles at Rome, one of which afterwards becam the favourite of the patricians, and the other of the people 5 _ withered, but when the power of the latter was in the ascen the patrician myrtle faded. Before pepper was known my berries were employed as a spice to season foo ical ci Ly flavoured with them, (Hist. Nat, 15, $5.), Das sia MYRTACEZ. 33 superstitions concerning the myrtle extending down to modern times, see De Gubernatis (Myth. des Plantes, II., 283). The myrtle occupies a prominent place in the writings of __ Hippocrates, Pliny, Dioscorides, Galen, and the Arabian “writers. Pliny furnishes an account of it, of which the following is a summary: The berries arrest hemoptie ; they are used in dysentery and as an application to indolent ulcers and inflamed eyes; and in wine are an antidote to the poison of mushrooms; they also cure the bites of scorpions, inflammation of the blad- der, headaches, abscesses, aphthe, leucorrhces, and other mucous discharges. The juice is diuretic, but constipates. An ointment made with it cures eruptions of the skin and _ darkens the hair. The dried leaves in powder arrest sweats ; in fomentations check the white flux, correct prolapsus of the - womb and rectum, and are employed to cure ulcers, burns, _ erysipelas, otorrhcea, alopecia, and eruptions of the skin, to _ arrest hemorrhage, and as an application to lentigo, ptery- gion, panaris, condylomata, and swelled testicles. A wine _ made from the berries was used for most of these purposes, _ andwasregardedas tonic. Thus catalogue of virtuesis repeated, but hardly enlarged, by subsequent ancient writers, who, owever, following Galen, ascribe to myrtle the opposite quali- ties of cold and hot, or astringent and stimulant, the former residing chiefly in the leaves, the latter in the berries. In 1876 attention was directed to the medicinal properties of the plant by Delioux de Savignac, who recommended an infu- sion or diluted tincture of the leaves as an astringent lotion, and the finely powdered leaves as an application to ulcers, &c. He also used the powder in doses of -1 to 4 grams internally _ in chronic catarrh of the bladder and in menorrhagia; and _ the infusion in chronic bronchitis. The Oxymyrsine or ‘ wild _ myrtle,” mentioned by the ancients, the Aas-el-bart of Mahome- ; tan writers, is not a myrtle, but the Ruscus aculeatus or ; _ “buteher’s broom.” : _ __ Of late years the volatile oil of myrtleleaves has been brought _ to notice as an antiseptic and rubefacient when used exter nally; Mes inteelaigs3 in spell ee! poe i No 160° and 170° C,/ B Jahns (1889) examined a samp gO 34 MELASTOMACEZ:. promotes digestion like myrtle berries, but in large doses it acts as an irritant. It is excreted by the kidneys and through» the respiratory tracts, and communicates a peculiar odour to the | urine. According to Lauder Brunton the urine of perso taking it gives a precipitate with nitric acid ; he considers tha like copaiba it may be used asan expectorant inchronic bronchi with profuse expectoration and in chronic inflammation of the bladder or urethra. It is best administered in gelatine capsules: containing 4 to 5 drops of the oil. The fragrant water distilled from the flowers and leaves is known in France as Hau d’ ange. According to Brannt, the manufacturers of volatile oils in Southern France place a myrtle water upon the market wh: is actually prepared from the oil. Chemical composition. —Riegel (1849) obtained from the rip berries a volatile oil, resin, tannin, citric acid, malic acid, sugar, etc. Raybaud (1834) found the volatile oil, as distilled town : leaves, flowers, and fruit, to have ayellowish or greenish-yello colour, and to be lighter than water. Gladstone (1863) : tained it to have aspecific gravity of +891, to be de to consist mostly of a hydrocarbon, C!°H'S, boiling be Spanish origin, having a sp. gr. of °910 at 16°, and a rotat power of [a] =+26°7°. On fractional distillation the terpene, C! °H'®, came overat 158°— 160°; rotatory power [a]p= +386°8' and corresponded in its chemical properties with dextropin Cineol, boiling at 170°, a second constituent, was obtained bh Wallach’s process. A little camphor was also present but coul not be isolated: (Journ. Chem. Soc., J une, 1889.) The bit principle has not been investigated; it is probably a glucosid Oommerce.—Dried myrtle berries are obtainable in most ¢ the Indian bazars. MELASTOMACEA. MEMECYLON EDULE, Roos, Fig.—Rowb. Cor. Pl. I., t. 82; Wight Ic, t, 278. . wood tree (Hng.), Mémecylon comestible MELASTOMACEA. 85 Hab.—Eastern and Western Peninsulas, Ceylon. ; Vernacular.—Anjana, Yalki, Kurpa, Lokhandi (Mar.), _ Kashamaram (Tam.), Alli-cheddu (Zel.), Surpa (Can.), Wari- _ kaha, Seroo-kaya (Cingh.). History, Uses, &c.—M. edule, also called M. tincto- rium from its use in dyeing, is a shrub or small tree growing on hilly ground. In Sanskrit itis called Anjani, a name derived from anjana,a pigment or collyrium. The leaves are used in India and Ceylon as a dye, and afford an evanescent yellow _ lake when used alone. They are chiefly valued on account of _ their action as a mordant, and are used with myrobalans and Sappan wood or Chayroot (Oldenlandia umbellata) in pre- ference toalum in producing a deep red colour much used by mat- makers in Madras. Medicinally, an infusion of the leaves is used as an astringent collyrium in conjunctivitis, anda de- _ coction of the root in menorrhagia, The pounded bark with _ aromatics, such as ajwan, pepper, and zedoary is tied up in a _ cloth for fomentation or applied as a plaster (lep) to bruises. Dr. Peters has brought to our notice the use of the leaves in _ the Deccan as a remedy for gonorrhoea of considerable repute. Sprengel, apparently misled by the Cinghalese name Wari- _ kaha, supposed the leaves to be source of the Wars dye of the 3 # Arabians. F Description.—The Flora of British India notices twelve ' varieties of this extremely variable plant, which is generally a large bush, remarkable for its bright green foliage, and clus- _ ters of purplish-blue flowers on the bare branches, which are _ succeeded by globose deep purple berries about } inch in _ diameter, and crowned with the 4-toothed limb of the calyx. 4 The berries are edible but astringent. The leaves are from 14 to ' 8% inches in length, and 1 to 1} inch broad, entire, firm, and _ leathery, with short petioles, and very indistinct lateral vena- _ tion, they turn yellowish-green when dry; the taste is acid, _ bitter and astringent. Chemical composition. —Prof, Dragendorff (Pharm. Zeitchr. a _ fit Russland, xxi., 232,) proved the absence of an 36 MELASTOMACEZ, and the presence of a yellow glucoside in the leaves. The latter he considered not to bear any resemblance to chryso- phanic acid. ie A proximate analysis of the leaves, which we have made, icdicated the following constituents :— Moisture 6-90 Chlorophyll and resins . 5°5) Resins, malic acid and glucose; spirit extract 16-0 Colouring matter, gum, malates and glucose; water extract - Dissolved by soda solution Starch and pararabin removed by boiling dilute HC)... Crude fibre and silica ro bikes 23°32 The total malic acid amounted to 6-48 per cent., glucose 6-25, and the total inorganic matter 11°80 per cent. The alcoholic extract was brown in colour, sweet and styptic to the taste, and nearly all soluble in water ; the solution readily reduced Hing’s solution, and gave a crystalline precipitate - acetate. The aqueous solution was yellow-culoured ; it a a precipitate of mucilage and salts with two volumes of alcoho and gave a crystalline precipitate with lead acetate. A dec tion of the leaves afforded a green colour with iodine solut through the blending of the natural colour with the starch iodide. The colouring matter is freely soluble in water, spar: ingly in spirit, and insoluble in ether. The aqueous solution turned greenish-brown by ferric chloride and is not affected gelatine, the colour is not precipitated by acetate or by acids ; LYTHRACEA, 37 affords an intense yellow colour with diluted alkali, and orange brown when concentrated, and is precipitated in brown flocks - by acids. Sulphuric acid forms with it a yellowish-brown solution, from which it separates on standing in a pulveralent condition ; nitric acid dissolves it with the formation of a fine red hue. The decomposition product is resinoid and amor- phous, and is neutral in reaction, LYTHRACE®. AMMANNIA BACCIFERA, Linn. Fig.—Lam. Iil., t. 77, f. 5. Hab.—-Tropical India. The herb. Vernacular.—Dad-mari { Hind.), Guren, Bhér-jambiil (Mar.); Kallurivi, Nirumel-neruppu (Z'am.), Agni-venda-péku (Tel.); Kallur-vanchi (Mal.) ; _ History, Uses, &c.—Ammannia is supposed by some _ tobe the Agni-garbha, “ ‘or plant pregnant with fire ” of Sanskrit _ writers, but this is very doubtful, as the same name is applied _ to the Arani or soft wood used in the production of the sacrifi- | cial fire. The properties of this plant and its use by the natives asa blistering agent appear to have been first brought to the ' notice of Europeans by Roxburgh. Ainslie quotes him, and _ remarks that the plant has a strong muriatic smell, but not disagreeable ; the leaves are extremely acrid, and are used by _ the natives to raise blisters in rheumatism, fevers, &c., the _ fresh leaves bruised and applied to the part intended to be 4 blistered, perform their office in half an hour, and most effectually. In Pudukota, under the name of. Sigappup- _ pugat, the plant is used to prepare a liniment which is _ applied to the temples asa remedy for burning pain in the - eyes. The author of the Bengal Dispensatory states that he 4 not produced. in less than twelye hours in any, and in three - andiyiduals not for 24 Baws The bruised leayes had _ a made a trial of the leaves in eight instances ; ‘‘ blisters were : 38 LYTHRACE®. removed from all after half an hour. The pain occasioned was absolutely agonizing until the blister rose; they caused more pain than cantharides, and were far inferior to the Plumbago rosea in celerity and certainty of action.” According to Fleming, the leaves are applied to cure herpetic eruptions. The authors of the Pharmacopeia of India merely notice the unfavourable opinion of the drug expressedin the Bengal Dispensatory. We have made some experiments with an ethereal tincture of the | leaves, which lead us to form a much more favourable opinion of them; in several instances it blistered rapidly, effectually, and without causing more pain than the liquor epispasticus of the Pharmacopeia, which it resembles in colour. Upon evapora- tion of the ether a dark green resinous extract is left. spirituous tincture was. also tried, but it was not nearly 80 efficient. Dr. Bholanath Bhose describes a mode of treatment — of obstinate spleen disease by the juice of the leaves administered internally, but its administration in this manner has been objected to as causing pain and yielding uncertain results. I the Concan the juice is given with water to animals when i heat to extinguish sexual appetite ; the plant fresh or dried i administered in decoction with ginger and Cyperus root for intermittent fevers, and its ashes are mixed with oil and applie ‘j to herpetic eruptions. Ammannia is common in low mois ground in India, and flowersin November and December. > Description.—An herbaceous, erect, much-branched — plant, having foliage something like that of rosemary ; stems 4 sided ; leaves sessile, opposite, lanceolate, attenuated, about an inch long and 4 inch broad, much smaller on the upper parts the plant ; calyx 4-cleft to the middle ; lobes acute ; accessory teeth very small; flowers very minute, aggregated in the axils of the leaves, almost sessile; tube of the calyx at first narro 7 and tightened round the ovary, in fruit cup-shaped ; petals wanting; capsule longer than the calyx, 1-celled; flowers red. The whole plant has an aromatic and rather agreeable odour. Chemical composition.—An alcoholic extract prepared 80 per cent. alcohol was made from the air-dried and pow LYTHRACEZ. . plant: the greater part of the alcohol distilled off, and the remainder allowed to evaporate by exposure to air. When free from alcohol the extract was boiled with water, and the liquid _ separated from insoluble matter while hot. The filtrate was at first of a dark reddish brown colour, but became turbid on cooling, a dark resin separating on the sides of the capsule: no crystalline matter separated. After standing for some days the fluid was separated from suspended matter, and agitated with ether. The ether extract was of a yellow colour, indistinctly crystalline, possessed a very aromatic odour, and had a strongly acid reaction. An aqueous solution gave a deep brownish, almost black precipitate with ferric salts : with ammonia a deep caramel yellow colour, which darkened somewhat on exposure, With _ alkaloidal reagents negative results were obtained; after boiling with dilute sulphuric acid, the solutionslightly reduced Fehling’s solution, indicating the probable presence of a glucoside. Some of the aqueous solution rubbed on the skin of the arm produced no vesication. The dark resin which separated on _ water, dried to a brittle black mass, but with a purple tinge, in _ thin layers. This substance was easily soluble in alkalies, and cold nitric acid it dissolved at once, forming a deep reddish liquid, which after standing for a short time evolved nitrous fumes. In acetic acid it was also soluble, but less readily than in nitricacid. In ether it was insoluble. An alcoholic solution _ gave with ferric chloride a black precipitate, which was changed _ to dark brown on the addition of acids. Applied to the skin in _ alcoholic solution negative results were obtained. That portion _ Of the alcoholic extract originally insoluble in water consisted _ Of resinous matter. Some of the powdered plant was distilled with water, the distillate had a slight odour, but yielded _ practically no extractive when agitated with ether. In one _ with ammonia, but on repeating the experiment negative results q were obtained. An alcoholic tincture of the plant applied to the ; cs _ skin of the arm produced no vesication, and a pimeilnts negative = 40 LYTHRACEZ:. result was also obtained with an ethereal solution, and though — there is very little doubt that plumbagin is the active principle — of the drug, only in one experiment wasany reaction similar to — that yielded by plumbagin obtained. It is probable that th sample operated on was inactive from the failure to obtain am: shaken with ether afforded a yellow crystalline substance which, : on re-solution, gave a red colour with alkalies. WOODFORDIA FLORIBUNDA, Salisb. _ . Fig.—Rozxb. Cor. Pl., t.31; Bot. Mag., t. 1906. Dow Grislea (Eng.), Grisléa multiflore (F'r.). Hab.—Throughout India. The flowers. Vernacular.—Dhai, Davi, Devti (Hind. \ Dhaitf, Dhaosh Phulsatti (Mar.), Dhaiphul (Beng. ), Serinjf (Tel.), Pe (Can.). History, Uses, &c.—The Sanskrit names of this shir > well describe its prominent characters. It is called Agni-jva (fire-flame), Tamra-pushpi (red-flowered), Guchchha-push (cluster-flower), Parvati (hill-born). The usual nameis Dhé taki. It is mentioned by Chakradatta and Sarangadhara on accou of its astringent properties. Asa medicine the flowersare chiefly prescribed by the natives in dysentery, beaten up with hon into a kind of confection, They are also thought to be of in menorrhagia ; externally they may be used as an astring’ The natives of the Concan in bilious sickness fill the patien’ mouth with sesamum oil, and apply the juice of the leaves the crown of the head; this is said to causethe oil inthe mou “to become yellow from absorption of bile; fresh oil is the given repeatedly until it ceases to turn yellow. Comm the flowers are of considerable ee as. a = dseing tanning material. LYTHRACEZ. 41 Description.-—The flowers and their calices are red, the latter are permanent, and retain their colour after the flower has faded. As met with in commerce the calices generally contain the nearly mature capsules, which are two-celled and two-valved and completely enclosed. The seeds are light brown, very minute, oblong and very numerous; if the calyx is soaked in water it will be seen to be 12-toothed. In ordinary samples of the article some of the flowers are in small racemes, and a good many lanceolate leaves with a whitish under surface studded with black dots are mixed with them; both sides of the leaf will, if examined with a lens, be seen to be covered by a close dense tomentum. The enlarged calices are very astringent. Chemical composition.—The flowers yielded to Hummel 20°6 per cent. of tannic acid, which explains their use by the Hindus in connection with alum as a mordant and with other dye-stuffs, (Watt, Select. from the Records of the Govt, of India, Vol. 1., pp. 91 and 93.) Commerce.—The article is collected in large quantities. - _ Value, Rs. 15—-25 per kandy of 5¢ cwts. The variation in _ price depends upon the quantity in the market. LAWSONIA ALBA, Lam. Fig.—Lam. IIl., t. 296, f. 2; Wight Ill., t.87; Griff, Ic. Pl. Asiat, t. 580. Henna (Eng.), Henné (Fr.). Hab.—Western India; cultivated throughout India. The leaves and flowers. Vernacular.~-Méhndi (Hind.), Mendi (Mar-., Guz mF Masaioial, Aivanam (TZam.), Méhédi (Beng.), Goranta (Tel.), Gorante (Can.). _ History, Uses, &c.—Henna is the Mendika and Rakta- garbha, or “ plant pregnant with red colouring matter,” of Sanskrit writers. It is much esteemed by the Mahomete a There i is a tradition that their — ede of it as “ Sy 11.—6 42 LYTHRACEZ. ridhin”? (the best of herbs). In Arabic it is called Hinna ‘Arabic and Persian works give Arkén and Fékiliytin as t Greek names ;* they describe the leaves as a valuable exterr application in headache, combined with oil so as to form -paste, to which resin is sometimes added. They are appli to the soles.of the feet in small-pox, and are supposed prevent the eyes being affected by the disease. They 4 have the reputation of promoting the healthy growth of the hair and nails. An ointment made from the leaves is sp of as having valuable healing properties, and a decoc is used as an astringent gargle. The bark is given jaundice and enlargement of the spleen, also in calc affections, and as an alterative in leprosy and obstinate diseases, in decoction it is applied to burns, scalds, &c. seeds, with honey and tragacanth, are described as cephal An infusion of the flowers is said to cure headache, and to a good application to bruises; a pillow stuffed with them the reputation of acting as a soporific. (Dr. Emerson.) ointment is also applied to bruises, and a perfu prepared from them, which is called in Arabic Duhn and is used as a cosmetic. | Ainslie notices the use of an extract prepared from the flowers and leaves by the Tamil physicians of Southern India as a remedy in lepra, half a teaspoonful twice a day being t dose. He also says that the leaves are applied externally cutaneous affections. In the Concan the leaf-juice mixed wi water and sugar is given as a remedy for spermatorrhcea, a with milk in the condition popularly known as “ hot an d fits.’’ . In the Pharmacopeia of India attention is drawn to th use in an obscure affection called « burning of the f often met with in India; and the editor mentions his himself witnessed, when in Burmah, a great amount of | * The evmpos of Dioscorides (i., 109, a 46) appear to be Henna, as nai his Wve tie at tac Arkan «\3 5! is an Arabic word meaning a blight or diuéiig: CO plants or men yellow (jaundice). LYTHRACE. 43 rary relief from the remedy when numerous other means had previously failed. The fresh leaves beaten up into a paste with _ vinegar were applied as a poultice to the soles of the feet in. most cases, but some patients obtained greater relief from _ using strong frictions with the bruised leaves over the part. _ In Southern India Henna seeds are called Iswan, a corruption. of the Persian word Isband or Ispand, a name applied to the seeds of Peganum Harmala by the Persians. They are used _ by the Mahometans of those parts as a substitute for the true _ Ispand in certain superstitious observances. (See Peganum.) _ The use of Henna for dyeing the hands and feet appears to be common among Mahometans in Asia and Africa, and was _ probably practised by the ancient Egyptians and Jews. Sir G. _ Birdwood has the following remarks upon its history in more Western countries :—“ Solomon is supposed by Sprengel to refer to the Henna plant in his Epithalamium (I. 14), ‘ My beloved is unto meas a cluster of Samphire (or Cypress or Camphire) in the vineyards of Engedi.’”? It is undoubt- dly the «vmpos of Dioscorides and “ Cyprus in Egypt” of Pliny. It is mentioned by Avicenna also under the name of, ‘ Henna.”’* -Description.—Leaves opposite, smooth, short petioled, oblong, or broad lanceolate, pointed at both ends, an inch or more long and less than half an inch broad; the flowers are in terminal, globular, cross-armed panicles, small, greenish white _ and very fragrant ; the fruit is round, the size of a pepper-corn, _ four-grooved, with the apex depressed, four-celled ; the seeds are angular, The decoction of the leaves is of a deep orange colour, which is destroyed by acids, and deepened by alkalies _and vegetable astringents; it stains the skin of an orange red colour, which does not disappear until the epidermis has been renewed. _ Chemical composition. —The colouring matter of Henna is a kind of tannin to which M. Abd-el-Aziz Herraory has given’ the name of hennotannic acid. This’ principle is brown, of * Cf. P. Bellonius Obs. I. 64. He visited Egypt in A. D. AA , LYTHRACEAE. resinoid appearance, and soluble in boiling water. the properties of tannin, such as blackening ferric salts and precipitating gelatine. It reduces oxide of copper im — de Pharmacie, Jan. 1863.) According to C.J. S. Thompson — the leaves yield to boiling water from 12 to 15 per cent. 0 the brown colouring matter, which is soluble in glycerine, st.ong solutions of potash and ammonia, and dilute acids, but very slightly in ether, chloroform or alcohol : the leaves also yield 2 per cent. of an olive-green resin solable in ether and alcohol. PUNICA GRANATU\M, Linn. _ Fig.—Bentl. and Trim., t. 113. Pomegranate ( Eng.)y Grenadier commun (f’r.). Hab.—Socotra, Arabia, Africa (?). Cultivated throughout India. The fruit, rind, and root bark. _ Vernacular.—Anér, Darim (Hind.), Dalim (Beng.), Dalimba (Mar.), Dédam (Guz.), Médalai (Tam.), D4nimma | a3 Délimbe (Can.) ; the flowers, Julnér, Gulnér (Arab., Pers Hind.), Pu-madalai (Tam.), Puyvu-dénimma (Te?.), Hushi- délimbe (Can.). 4 History, Uses, &cC.—The pomegranate, which by Dine bach’s account is the Poa 2id7 of Hippocrates, is in culture in the south of Europe, Arabia, Japan, Persia, and Barbary. ek is also much cultivated in India, but the Indian fruit ig : inferior to that which is imported from the Persia Feats The Sanskrit name is Dadima, and the fruit is kt ee dana (parrots’ food) and Kuchaphala (breast fruit). Hinde physicians prescribe the juice of the ripe fruit nctaiel te i saffron as a cooling medicine. They also use the rind of fruit and the flowers, combined with aromatics, such as clo cinnamon, coriander, pepper, &c., as an astringent in g bowel affections as are not accompanied with tenesmus, pg Concan the juice of the green frnit, rubbed with waite a LYTHRACE. 45 and ginger is given in honey as a remedy for piles, The juice of the flowers with Durva root juice (Cynodon daclylon) _ is used to stop bleeding from the nose. The root bark does not appear to be mentioned in any Sanskrit works on Materia _ Medica.. The Arabs call the pomegranate Rumman ; Anér is the Persian name. Mahometan writers describe three kinds, sweet, sour, and subacid. The Rummdén-i-bari or Wild Pome- granate of these writers is, perhaps, the P. protopunica discov- ered by Balfour in Socotra, and which probably exists in the neighbouring continents of Africa and Arabia, but this name is also applied by the Arabs to the Tutsan or large Hypericum. _ Besides using the flowers and rind in a variety of ways on account of their astringency, they recommend the root bark as being the most astringent part of the plant, and a perfect specific _ in casesof tapeworm : itisgiven, in decoction, prepared with two _ ounces of fresh bark, boiled in a pint and a half of water till _ but three-quarters of a pint remain; of this when cold a _ wineglassful may be drunk every half hour, till the whole is _ taken. This dose sometimes sickens the stomach a little, but _ seldom fails to destroy the worm, which is soon after passed.* 4 The seeds of the pomegranate are considered to be stom- chic, the pulp cardiacal and stomachic. It would appear that the Arabs derived their knowledge of the medicinal qualities of _ this plant from the ancients, as a similar account of them is _ found in Dioscorides and Pliny. The balaustium of these _ writers is the double pomegranate flower, a word which in the ' corrupted form of Balusitun is common in Arabic aud Persian _ books.t The root bark and rind of the fruit are official in the 4 Pharmacopeia of India. _ 'Che official preparation of pomegran- _ ate root bark is open to objection on account of its nauseous- _ ness, and Mr. Siebold, inorder to obviate this, has suggested a process for removing the astringent rua eee ae J tt q ee av | 896.) With a similar object Dr. Von Sc : pare with Dioscorides i i., 131, epi — | ___t Plin. 13, 34; 28, 57 to 61; Scribon. Comp. 85 2 mig it is used to stop bleeding in accordance with the 46 = LYTHRACEZ. ~ has recommended the use of an extract free from tannic acid; « ie Sept. 18, p. 556.) ‘The extract is prepared by treating decoction of the bark with milk of lime to remove the tannic acid, filtering, neutralizing the filtrate exactly with sulphurie acid, evaporating it on a water bath almost to dryness, treatin the residue with 70 percent. alcohol, and then driving off alcohol from the extract obtained, the product is described nearly entirely crystalline and soluble in water with a slight turbidity. Theyieldis about one gram of extract from twenty grams of bark. In order to retard as much as possible thé absorption of the pelletierine, which is present in the ext as a sulphate, it is recommended to add to this quantity on or two grains of tannic acid to convert the alkaloid into difficultly soluble tannate. It has been stated occasionally that the administration 0 pelletierine to adults has been followed by symptoms of poison ing, though not very serious ones, and this has caused hesita- tion in administering it to children. Some recently reporte cases appear, however, to indicate that the physiological a of this tenifuge is relatively less energetic in infants ¢ in adults. (Archiv. der Pharm., Sept. 1886, p. 409.) Méplain administered six centigrams of pelletierine toa ch two and a half years old, and Dr. Bétencés the same quantity to a child five years old without the least symptom of poisonin; but with the removal of the worm in both cases. In anothé case a dose of ten centigrams was successfully administe to a child ten years of age. (Pharm. Journ., Oct. 2, 1886.) Description.—The fruit of the pomegranate tree, in nical language a balausta, is a spherical somewhat flattened 2 obscurely six-sided berry of the size of a c often much larger, crowned by the thick, tubular, 5 to9-too calyx. Ithasa smooth, hard, coriaceous skin, which, chou fruit is ripe, isof a brownish yellow tint, often finely ee LYTHRACEZ. 47 cells; below these,a confused conical diaphragm separates the lower and smaller half, which in its turnis divided into 4 or 5 irre- gular cells. Each cell is filled with a large number of grains, crowded on thick spongy placentz, which in the upper cells are parietal but in the lower appear to be central. The grains, which are about 3} an inch in length, are oblong or obconical and many-sided, and consist of a thin transparent vesicle, con- taining an acid, saecharine, red juicy pulp surrounding an elongated angular seed. The peel as imported is in irregular, more or less concave fragments, some of which have the toothed, tubular calyx still enclosing the stamens and style. It is y to #5 of an inch thick, easily breaking with a short corky fracture; externally itis rather rough, of a yellowish brown or reddish colour. In- ternally it is more or Jess brown or yellow, and honeycombed with depressions left by the seeds. It has hardly any odour, _ but has a strongly astringent taste. The bark occurs in rather _ thin quills or fragments, 3 to 4 inches long. Their outer sur- face is yellowish grey, sometimes marked with fine longitudinal striations or reticulated wrinkles, but more often furrowed by bands of cork, running together in the thickest pieces into broad t conchoidal scales, The inner surface, which is smooth or _ marked with fine strie, and is of a greyish yellow, has often _ strips of the tough whitish wood attached to it. The bark 7 breaks short and granular; it has a purely astringent taste, but ' scarcely any odour. (Pharmacographia.) : Microscopic structure.—The middle layer of the peel consists _ of large thin-walled and elongated, sometimes even branched, _ cells, among which occur thick-walled cells and fibro-vascular bundles, Both the outer and the inner surface are made up of smaller, nearly cubic and densely-packed cells. Small starch 48 LYTHRACE. bark is traversed by narrow medallary rays, and very lar l hymat ll ttered through the liber. Touch with a dilute solution of a persalt of iron, the bark assumes a dark blackish blue tint. a Chemical composition.—“‘The bark contains, according Wackenroder (1824), more than 22 per cent. of- tannic ac Ellagic Acid, C'*H80°, and sugar. Punico-tannic acid accompanied by common tannic acid, yielding by means sulphuric acid, gallic acid, which appears sometimes to p exist in the bark. Ifa decoction of pomegranate bark is pre pitated by acetate of lead, and the lead is separated from t filtered liquid, the latter on evaporation yields a considerable. amount of mannite. This is probably the Punicin or Granatin of former observers.” (Pharmacographia, 2nd Ed., p. 2919 Tanret (1878) announced the discovery of a liquid alkalo which has the tenicide power of the bark. The alkaloid obtained in a pure state by distilling its ethereal solution in current of hydrogen, and maintaining the residue at a tempey ture of 130° to 140° C. until it no longer gives off the vapor of water. The temperature is then raised, and the liquid colk- lected that distils between 180° and 185° C. Pelletierine so obtained is colourless, but in the open air in flasks incompletely filled it becomes coloured very rapid]; At zero its sp. gr. is. 0°999 and at 21°C. 0-985. It is ve soluble in water, with which it undergoes a contraction volume, a mixture of ] part of pelletierine with 2-5 parts of having at 21° C. a sp. gr. of 1-021. Pelletierine is dextrogyre, having in aqueous solution ar tory power of [a]s =+80, that of the sulphate prepared the distilled alkaloid is + 5-98. With sulpharie acid potassium bichromate pelletierine gives a green colour intense as alcohol under the same conditions, a Analyses of the alkaloid as well as of the crystalline that it forms with sulphuric and hydrochloric acids indicat ” ONAGRACEA, 49 formula O8H'3NO. It therefore furnishes another example - of a volatile oxygenated base, near to conhydrine, C8H!7NO _and tropine, C°H''NO. From some experiments made by Tanret it appears that the bark of the fibrilla of the roots _ contains by far the largest proportion of alkaloid, viz., 2°25 per cent. when dry. Tanret subsequently obtained from the bark a second alkaloid, isopelletierine, having anthelmintic properties, and two inactive alkaloids. Commerce.— Pomegranate root bark is seldom to be met with in the shops, as few gardens are without the plant; it is freshly _ dug when required. © The rind is brought to Bombay from the _ Persian Gulf ports chiefly. Value, Re. 14 per maund of 37} _ Ibs. The dried seeds are also imported, ONAGRACEZi. JUSSLZA SUFFRUTICOSA, Linn. Fig.—Rheede Hort. Mal. w., t. 50 ; Lam. Ill, ¢. 280, f. 3. Hab.—India, Ceylon. The plant. e _ Vernacular.—Lal-bon-lavanga (Beng.), Ban-laung (Hind.), ana-lavanga (Mar.), Nir-kirambu (Tam.), Kavacula (Can.), ~Hemarago (Cingh.). History, Uses, &c.— Rheede under the name of Oatrainbu fa man,and Bhillavi-anga would signify « having a body like hallavi.” According to Rheede a decoction of this plant is used in Malabar to dissipate flatulence, act as a diuretic, purge he body and destroy worms; when ground small and steeped butter-milk it is administered in dysentery. Ainslie quotes ‘neede, and says that the plant is called Hamarago in Ceylon. iller, he says, has noticed the resemblance of its fruit to the . ove, and in Jamaica J. repens is used as an 50 SAMYDACEM, _ also noticed by Loureiro (Fi. Cochin. 226) under the name of Epilobium fruticosum. The Indian vernacular names all bear testimony to the resemblance of the fruit to a clove, and angustifolium). The astringent properties of Jussiea ap) to be known to the peasantry in most parts of India. Description.—An erect, branching, suffruticose plat to 6 ft. Leaves 3by ? in., moreorless villous, ovate-lanceolate sometimes nearly linear, shortly petioled or sessile. Ped very short. Calyx-lobes broadly lanceolate or ovate. Peta yellow, obovate, Capsule 1-2 in., linear-cylindric, more or villous, 8-ribbed, membranous, breaking up between the ribs. SAMYDACE. CASEARIA ESCULENTA, Rozt, Fig.—Bedd. Fl. Syl., t. 208. Hab.—Malabar, Bombay to Coorg, Ceylon. Vernacular.—Mora~égerti, Bithori, Pingri, Mormassi (Marj) ‘Sétaganda (Goa.), Gundu-gungura (Tel.), Kaddlashingi {Tam.), Chilla, Chilara, Bairi (Hind ). _ History, Uses, &c.—The species of Casearia found India are not numerous, most of the genus being native America, where several species are used medicinally, esculenta is a small shrub of very variable appearance and unlike the species tomentosa figured by Rheede (Hort. Mal. 50) which he calls 7’sjerow-kanelli, and for which he gives following synonyms.—Fruita caurins do mato (Port.), “ cowrie fruit,” Wilde dwerg appelen (Dutch), ‘* Wild ¢ apple.” Bedousi (Brah.). 2 Roxburgh tells us that the roots of 0. esculenta are used 2 purgative by the inhabitants of the Circar hills, that he unsuccessfully to extract a colouring matter from the fruj that the young leaves are eaten in stews, 3 E. 4 SAMYDACE AE. 5} i In Western India the root hasa great reputation as a remedy _ for hepatic enlargéments and for piles. A decoction made by boiling 99 to 120 grains of it for a dose in a pint of water down to one quarter of a pint is administered internally three times aday, anda paste made by braying the root ona stone is. sometimes applied locally as well when piles are present. The administration of the drug promotes the action of the liver, and the local application may be of use as the root is astringent. _ The Marathi word Gt (mora) signifies a pile, and siyj~ (dgeru) the intestinam rectum. Sdtaganda is compounded of ata (séta) seven, and az (ganda) a ring, and is applied to this plant because the transverse section of the largest roots shows seven concentric dark rings. Mormassi is a compound of Mora with a corruption of the Sanskrit av (masht), which gnifies a soft tumour. The root has long been known asa rag used by the Goanese in Bombay, but its source was only scidentally discovered in 1888 when breaking up some waste land for cultivation, In native practice the root is administered in decoction with garlic, and sometimes the leaves and root are given on the Western coast, We have received the root from Dr. P. S. Mootooswamy of Tanjore, who states that it is” used in the South as a remedy for diabetes, for which disease considered to be a specific. An extract of the root has n administered by us in doses of from 10 to 20 grains or more in a number of cases of chronic hepatic congestion with decided benefit ; it removes the feeling of weight and tension in t he hepatic region and acts as a gentle aperient upon the bowels. A syrup of the strength of 20 grains of extract in two fluid drachms has also been found to be an efficient preparation, _ Description.—tThe root is from } to 2 inchesin diameter, en very crooked, forming angular bends; it consists of a tral red woody column, having seven ora less number of k concentric rings. The bark is of a deep dull-red colour, — thick, and extremely hard, it is covered with a thin papery 8 uber of an ochre-yellow colour. The taste is astringent. h root yields to water a Semen dark reddish-bro 52 PASSIFLOREZ. silkiness of the liber cells. _ Chemical composition.—Operating upon the root-bark, oti removed 8 per cent. of brownish-yellow resin, partly soluble spirit, with a neutral reaction. Alcohol extracted about per cent. of dark-red colouring matter consisting mostly tannic acid. This extract was only partly soluble in water insoluble portion became clear with ammonia, but the li rapidly pectinised. The tannic acid gave a brownish-g colour with ferric salts. The aqueous extract was also da coloured, and nearly half of it was precipitated by ne plumbic acetate as one or more organic acids. This ex and that part of it forming a lead compound was tested ph logically and found to have a cathartic effect ; the lead The powder has a cobweb-like character due to the length ot characters of cathartic acid. The portion of aqueous extract: precipitated by lead contained a neutral principle erystulli in white transparent prisms. The root had still another co ing matter removed by soda solution, a small quant ity of s and it left 4:8 per cent. of mineral matter when bi tannin of Casearia root is related to Ratanhia-tannic aci the composition of its lead salt and in yielding a crystal 1 - sugar when boiled with acids, The insoluble tannin is similar to the Ratanhia red. PASSIFLOREZ. ; CARICA PAPAYA, Linn. Fig.— Bot. Reg. 459, Papaw (Eng.), Papayer (Fr.). Hab.—America. Cultivated ——— tains milky juice. Vernacular.—Papiya, Arand-kharbus (Hind. ) Pang Papai (Mar.), sii daira Aa 2 Ba nae (Can.) elie: PASSIFLOREZ:. 53 History, Uses, &c,—In the Brazils the hermaphrodite variety of C. Papaya is called mamao macho (male mamao), the fruit-bearing variety mamao femea (female mamao), and a cultivated variety of the latter mamao melao (melon mamao). The anthelmintic properties of the milky juice were first noticed in the 17th century by Hernandez. Its digestive action upon meat was probably known in the West Indies at a very early date, and appears to have been communicated to the inhabi- tants of India upon the introduction of the tree by the Portu- guese, as it has long been the practice to render meat tender by rubbing it with the juice of the unripe fruit or by wrapping it in the leaves. The author of the Makhzan-el- adwiya (A.D. 1770) accurately describes the tree, and men- tions the use of the juice, mixed with that of fresh ginger, for making meat tender. Medicinally, he says, it is a remedy for hemoptysis, bleeding piles, and ulcers of the urinary passages; if is also useful in dyspepsia ; rubbing the wilk in two or three times cures ringworm, or psoriasis (4,5) _ causing a copious serous exudation attended with itching. (Op. eit. sub voce Papiya.) The attention of the profession in India was called to the use of the milk as an anthelmintic in 1810 by ee Dr. somiaaarg (Asiatic Researches, Vol. XI.), who cites an inter- a sage from the writings of M. Charpentier Cossigni in _ support of its alleged virtues, Further confirmatory evidence has more recently been adduced by M. Bouton (Med. Plants of Mauritius, 1857, p. 65), and it may justly be concluded that the statements as to its efficacy as an anthelmintic are founded on fact. The following mode of administration employed by the late Dr, Lemarchand, of the Mauritius (cited by Bouton), it would be desirable to adopt in all future trials with this remedy. Take of fresh Papaw milk, honey, of each a table- spoonful; mix thoroughly, gradually add three or four table- spoonfuls of boiling water; and when sufficiently cool take the whole at a draught, following its administration two hours sub- P sequently by a dose of castor oil, to which a portion of. lime- > juice or vinegar may be added. This may be repeated twodays successively if required, The above is a dose for an e o4 PASSIFLOREM. the quantity may be given to children between 7 and 10 yearso (Bengal Dispensatory, p. 352), that he had administered thi milky juice as an anthelmintic, in doses of from 20 to 60 dro without obvious effect, is fully explained. It is principall effectual in the expulsion of lumbrici. On teenia it is reported to have little effect. Anthelmintic virtues have also been assigned to the seeds, but the evidence of their efficacy is v inconclusive. A belief in their emmenagogue properties p vails amongst all classes of women in Southern and Wester India, and also in Bengal; so much so, that they assert that if. a pregnant woman partake of them, even in moderate qua ties, abortion will be the probable result; the same prejudice exists against eating the fruit. Facts in support of the allege emmenagogue properties of the Papaw are still wanting. (Pha of India, p. 97.) Lt.-Col. Cox has brought to the notice of _ Madras ‘Agri-Horti-caltural Society that the leaves ai the south to extract guinea-worms; an ounce of the leaf is rub! with 60 grains of opium and 60 grains of common salt, and the paste applied to the part. ‘‘Of course the worm has to b wound out in the usual manner, but it aware comes out mo quickly and easily when treated in this way.” __ Evers has employed the milk in the treatment of splenic hepatic enlargement with good results ; a teaspoonful with y equal quantity of sugar divided into three. doses was administere daily. (Ind. Med. Gaz., Feb, 1875.) In1877, the milky j began to attract attention in Europe as a digestive ferme and Herr Wittmack (1878) examined its properties with the following results :—He obtained, after repeated incision of | half ripe fruit, 1°195 grammes of white milky juice of» consistence of cream. This dried in a watch glass to a h vitreous white mass, having what appeared to be greasy spt on the surface, but which really were flocks of a o substance that always adheres to the more hardened | PASSIFLOREH. BS The odour and flavour of the fresh juice recalled that of petro- _leum or of vulcanised india-rubber- e microscope showed it to be a fine grumous mass containing some larger particles and isolated starch grains. Jodine coloured the juice yellowish _ brown. A portion of the juice was dissolved in three times its weight of water, and, this was placed with 10 grammes of quite fresh lean beef in one piece in distilled water, and boiled for five minutes. Below the boiling point the meat fell into Several pieces, and at the close of the experiment it had sepa- rated into coarse shreds. In the control experiments made without the juice the boiled meat was visibly harder. Hard boiled albumen, digested with a little juice at a temperature of 20° C., could after twenty-four hours be easily broken up with _ aglassrod. 50 grammes of beef in one piece, enveloped in a leaf of C. papaya during 24 hours at 15° C., after a short boil- 4 ing became perfectly tender; a similar piece wrapped in paper and heated in the same manner remained quite hard. Some comparative experiments were also made with pepsin, and the following are the conclusions arrived at by the author :— (1) The milky juice of the Carica papaya is (or contains) a ferment which has an extraordinarily energetic action upon nitrogenous substances, and like pepsin curdles milk ; (2) this juice differs from pepsin in being active without the addition of free acid, probably it contains a small quantity, and further _ it operates ata higher temperature (about 60° to 65° C. ) and in _ ashorter time (5 minutes at most); (8) the filtered j juice differs _ chemically from pepsin in that it gives no precipitate on boiling, _ and further that it is precipitated by mercuric chloride, iodine, and oll the mineral acids; (4) it resembles pepsin in being : precipitated by neutral whales of lead, and not giving a pre- _ cipitate with sulphate of copper and perchloride of iron. Sf ot: = 4 Jour., Nov. 30, 1878. ) ee _ ‘The active principle has since been separated and given the — a name of Papain ; it is now an article of commerce in _ for medicinal purposes, and is said to be capable of d q 200 times its weight of Aibrin ; it has been used as a diphtheritic false ‘ and a | eet Paced ee 56 PASSIFTOREZ. in old standing cases of chronic eczema, more especially of the — palms of the hands, and where other remedies failed grea benefit has attended its application in the following way :—1 grains of papain, and 5 grains of powdered borax, in 2 drachn of distilled water, to be painted on the parts twice daily. In the Therapeutic Gazette (1886), Dr. A. Jacobi records successful results in several cases in which papain was appl topically to diphtheritic membranes. In these cases a mixture of one part of papain and two parts each of glycerine and wate were applied with a brush; within twelve hours the memb began to slough off, and was freely expectorated. Sim results were obtained in England a few years before this, but want of uniformity and hence uncertainty to a certain exter prevented the remedy coming into general use. Dr. George Herschell (Brit. Med. Journ., 1886, p. 6 - records the treatment of the chronic stomach catarrh of c dren with powders composed of Papain-Finkler, gr. 4 to Sacch. lactis, gr. i; Sodii Bicarb., gr. v-,to be taken after ev meal. This relieves the aggravating symptoms of dyspepsi such as loss of appetite and sleep, irritability, headache, an sometimes a cough, which so much affect children. Dr, F dyspepsia of adults, when heartburn and flatulence are the chie indications of impaired digestion, he finds papain valuable ii conjunction with carbolic acid and an alkali, as in the follo ing draught:—Sodii Bicarb. gr. xy., Glycer. acid, carbolic. m. vili.; Spt. Ammon. Arom., m. xx., Aque ad Ziss. sis to be taken an hour after food along with 2 grains of Pa: Finkler. (Chem. and Druggist, 1886.) 3 Description.—The tree is from 20 to 80 feet h without branches when young, but old trees often produce number of separate heads. The leaves are alternate, pe ee 7-partite; segments oblong, acute, sinuated, the ; iddle fid; corolla tubular in the male and d-lobed in the — a < _- PASSIFLOREBA, 57 ivided nearly to the base into five segments; male flowers illary in slightly compound racemes or panicles, white ; female reap on a different tree, in the axils of the leaves, large md fleshy, yellowish ; fruit succulent, oblong, furrowed; the size ofa small melon, yellowish-green when ripe, and con- aining a number of round, grey, sliny seeds, which smell like ress, In the unripe state the fruit abounds in a thick milky _ juice. _ Chemical composition and Physiolegical action.—The fruit ‘has been examined by Dr. T. Peckolt (Zeitschr. des Oesterr. Apoth. Ver. 1879, 361—373) ; it was gathered in the full-grown ut unripe condition, when it contains a considerable quantity of milky juice, which disappears almost entirely after it has been kept fora few days. The analysis of the fresh fruit of he three varieties freed from acid gave the following numbers :— ; Fruit of | Fruit of Her. emale culti-| may dite female gama vated plant. pinboas ie substance oesesiesers nae Oe vive 0-046 page ’ 0-165 Ce Oet eee N eee tee 0-020 uf vor Ibuminoids 1-070 0-500 0-735 238 8°580 4°333 ctinous matter 1°315) ric acid 0-075 itric = {combine with bases. 0-020 + 0-483 2-332 alic acid 0-083 | Stan, &e 5 +503) Ww 85-351 92-500 89-445 RIND codes obi sc 5A cianiase bia ced veeses 3-180 . 2-920 5091 ~The fresh fruit of the female plant gave 1- 239 per cent. of h, and the dried fruit 8°457 per cent. It contained a large mount of soda, potash, and phosphoric acid. The 288 fruit no free acids. The seeds contain an oil, papaya oil ; caricin, an oil-liké 58 PASSIFLOREZ. soluble in hot water and alcohol; a resin acid, having an irri tating and bitter taste, insoluble in water and ether, soluble i alcohol and alkalies ; and a soft resin similar to that found i the fruit flesh of the female plant. ( Year-Book of Pharmacy, 1880, p- 212.) Dr. Sidney Martin (Journ. Physiol. V., 218—230, VI., 336—360 ; Journ. Chem. Soc. 1886, 641,) has shown pap to be a protolytic ferment, which acts very similarly to tryp Experiments performed with fibrin and white of egg show that some degree of digestion occurs when the liquid is faintl acid (0°05 per cent. of HCl); the presence of more ati than this hinders the action of the ferment. Digestion t place actively only in neutral or in alkaline solutions (0°25 cent. of sodium carbonate) ; it occurs most readily ata ter perature between 35° and 40°C. ‘The results of digestion a peptones, leucine and tyrosine and an intermediate globul like substance, similar to that formed in pancreatic. digestion. In the author’s second paper on the same subject the fei ment in papaw juice is shown to be associated with an a mose, and to give the following reactions in addition to t previously described by Wurtz:—The solution gives a biur reaction, and it is precipitated from aneutral solution of sodi magnesium sulphate or sodium chloride alone, as globuli are, It is soluble in glycerol, and if precipitated from solution by alcohol, the filtrate has no proteolytic power. kind of albumose is one nearly akin to the protalbumose -Kuhne and Chittenden, and is called a-phytalbumose, Pa juice also contains a milk-curdling ferment. The prot present in papaw juice were found to be as follows :— (1) Globulin, resembling serum globulin in its most im tant properties. (2) Albumin. (3) 8-phytalbumose precipitated almost completely by by saturation with. neutral salts, but not by dialysis. differs from the heteroalbumose of Kiihne and Chittenden | not being precipitated by dialysis, by copper sulphate, mercuric chloride, . Boe OUCURBITACES. 59 (4) a«-phytalbumose; solublo in cold or boiling water; ‘not precipitated by saturation with neutral salts, except in an acid solution. This is the vegetable peptone referred to by. ines (Journ. Physiol. ii.) as hemialbumose. It differs from -pitation by sodium chloride er by copper sulphate. Both these albumoses give the biuret reaction. No peptones occur in the juice, but leucine and tyrosine are _ present. By a series of digestion experiments carried out _on each of these proteids by papain in a neutral liquid, it was found that both the globulin and albumen are changed into ‘@-phytalbumose, and that this becomes a peptone-like sub- stance, and forms leucine and tyrosine. The a-phytalbumose becomes a similar peptone-like substance, leucine and tyrosine q being formed. This peptone-like substance resembles the ld euteroalbumose of Kiihne and Chittenden, except that a solution of it, when rendered acid by acetic acid in the pre- ~ of sodium chloride, dees not become cloudy on warming, No true peptones are formed. Probably digestion in the plant itself is very slow, as much more liquid was used in the experi- mts than is present in the juice. The albumose forms — bably the circulating proteid in the plant, (Year-Book of — Pharm., 1886, p. 97). CUCURBITACE. CITRULLUS COLOCYNTHIS, Schraa. | Fig.—Wight Ic., t. 498 ; Bentl. and Trim. 114. Bitter pple (Eng.), Cofoqaiais (Fr r.). Biggs —India, Asia, Africa. The fruit and root. : Vernacular, —Indrayan (Hind.), Indrayan (@uz.), Peykou natti, peer (Tam.), Kuruvrandawan (Mar.), Eti-puchcha, ipépara (Tel.), Dodda-hal-mekki (Can.), Indréyan Lage ). History, Uses, &c.—Wild colocynth is comr 2 tracts of North-West, Central a nd South 60 CUCURBITACEZE. ripens in the cold season. Aitchison observes that it is ve common all over the desert country of Beluchistan, where called Khar- kushta. The fresh fruit is brought for sale by use of the Government Sanitary Establishments. : Sanskrit writers-describe the fruit as bitter, acrid, cathart and useful in biliousness, constipation, fever and worms. The also mention the root as a useful cathartic in jaundice, as enlargements of the abdominal viscera, urinary diseases, r matism, &. Sarangadhara gives a receipt for a compo pill, which contains Mercury 1 part, Colocynth pulp, Sulp Cardamoms, Long Pepper, Chebalic myrobalans, and Pelli root, of each 4 parts. The Sanskrit names for colocynth Indravéruni and Vishalé. In India the fruit or root, wi without nux vomica, is rubbed into a paste with water applied to boilsand pimples. In rheumatism equal parts root and long pepper are given in pills. A paste of the re applied to the enlarged abdomen of children. (Qompare Serib. Comp. 80, and Pliny 20, 8.) Mahometan writers call the colocynth plant Heawg ori cuss its properties at great length. They consider it to | very drastic purgative, removing phlegm from all parts system, and direct the fruit, leaves and root to be used. drug is prescribed as with us, when the bowels are obsti _ costive from disease or lesion of the nervous centres, als dropsy, jaundice, colic, worms, elephantiasis, &c. minative aperient. A similar preparation is made wi barb root instead of pepper. The same author tells us seeds are purgative, and mentions their use for pri * Compare Hippocrates de morb. mutiers ii, yi y, CUCURBITACEZ. 61 hair from turning grey, a purpose for which “ bitter apples” are apparently employed in England in the present day. As _ regards the purgative properties of the seeds he is incorrect, _ for when thoroughly washed they are eaten by the Arabs in _ time of famine. Colocynth was familiar to the Greeks and Romans.* Description.—The Indian fruit is nearly globular, of the size of an orange, smooth, marbled with green and yellow when fresh, yellowish-brown when dry, and contains a scanty greyish- white pulp in which a number of brown seeds are embedded. This pulp in the fresh fruit is spongy and juicy, and occupies the whole of the interior of the frait. Peeled colocynth is un- _ known in the Indian market except as an import from Europe. The seeds are disposed in vertical rows on three thick parietal ‘placente, which project to the centre of the fruit, then divide ‘and turn back, forming two branches directed towards one another. The seeds are of flattened ovoid form, 3-10ths of an inch long by 2-10ths broad, not bordered. ‘The testa is hard and thick, with a finely-granulated surface, and is marked on each side of its smaller end by two furrows directed towards the _ hilum. The leaves are glabrous and nearly smooth above, _-muricated beneath, with small, white, hair-bearing tubercles, _ many cleft and lobed, the lobes obtuse. The root is fibrous, tough and stringy, of a yellowish-white colour. All parts of the plant are very bitter, and the dust when dry very irritating to the eyes and nostrils. Chemical composition.—The bitter principle was isolated DY =e Hiibschmann in 1847, by Lebourdais in 1848, and by Walz (1858), whotreated alcoholic extract of colocynth with water, and mixed the solution firstly with neutral acetate of lead, and subsequently with basic acetate of lead. From the filtered liquid the lead was separated by means of sulphuretted hydrogen, _ and then tannic acid added to it. The latter caused the colo- — eyuthin to be precipitated; the precipitate washed and dried * kohoxivéis, Theophr. H. P. i, 19, 22. vii., 1, 8,6; Dios. iv “Colocynthis, Plin. 20,8. < oe _ bitter, and its alcoholic solution had a marked acid reaction. It 62 CUCURBITACEZ. was decomposed by oxide of lead, and, finally, the colocynthin was dissolved out by ether. Walz thus obtained about per cent. ofa yellowish mass or tufts, which he considered as possessing crystalline structure, 4 and to which he gave the name colocynthin. He assigns toit the formula 05° H®* 025, Colocynthin is a violent purgative. Colocynthin is decomposed, according to Walz, by boiling dilate hydrochloric acid, and then yields colocynthein, C** H% O'5, and grape sugar. The same chemist termed colocynthitin that part of the alco- holic extract of colocynth, which is soluble in ether, but not in’ water. Purified with boiling alcohol, colocynthitin forms 4 tasteless crystalline powder. The pulp perfectly freed from seeds and dried at 100°C., affords 11 per cent. of ash; the seeds alone yield only 2°7 per cent, (Pharmacographia.) The seeds contain after decortica- tion about 48 per cent. of fatty oil and 18 per cent albumi- nous substances besides a small quantity of sugar. (Fliickiger.) We have examined the roots dried at 50° C., and reduced to powder ; the powder contained a large amount of starch — and woody fibre; for the chemical examination, no separation of fragments of woody fibre by asieve was attempted, the pow. dered roots being used as a whole. Dry ether was digested with a known weight of the powder for some days, and was found to extract ‘14 percent. only. The extractive was of a yellow colour, bitter, and consisted chiefly of oily matter. Water digested with this extract acquired a very bitter taste. Another portion of the powder was exhausted © with 84 per cent. alcohol, by which treatment 12°62 per cent. of a soft yellow non-crystalline extract was obtained dried at 100° C, By the action of cold water on the extract, *88 per cent. of insoluble, soft yellow residue was left; this residue was not | had the properties of a fat acid. The aqueous extractive was — _ somewhat milky; repeated filtration failed to make it bright: it CUCURBITAOCEZE. 63 was acidulated with acetic acid and agitated with acetic ether. ‘he acetic ether extract was yellow and most intensely bitter, it mounted to ‘3 per cent. caleulatedon the roots. The greater art of this extract was soluble in water, the solution being intensely bitter. The residue insoluble in water consisted of fatty matter, and after repeated washing with water, it still had a bitter taste. The aqueous solution of the acetic extract gaye with tannic acid a white curdy precipitate, Acetic ether appears to be a better solvent for colocynthin than light petroleum ether, and it can be separated from either _ an acid or alkaline solution by the reagent. The acetic ether extract soluble in water may be looked upon as crude colocynthin. Henke appears to have obtained abont °6 per cent. of colocynthin from the commercial drug freed from seeds, while Walz obtained about °25 per cent. - Average value, Re. 1 per 100 fruits. The fruit sup-_ plied from Saharunpore, N.-W. Provinces, in no way differs i om that collected in the Deccan. 4 compound extract from 60 Ibs of dried fruit. CITRULLUS VULGARIS, Schrad, Fig.—Hook. Kew Journ. Bot., :444., 45 Water-mclom: fe Eng.), Melon d’eau (Fr.) : ‘cau Hab.—Cultivated throughout the Hast. ‘The seeds, ~— Vernacular.—Tarbu ’ j (Hind.), Tarmuj (Beng.), Kalin _ (Mar.), Pitcha-pullum (Tam.), Kérigu (@uz.). 64 CUCURBITACE®. + History, Uses, &c.—tThe distinction between the q when the latter, it is the Citrullus amarus of authors. C. Jis- tulosus, Stocks, has thick stems, leaves sparingly lobed, and is plentifully supplied with long somewhat hispid hairs. (Fl, is globular, about as large as colocynth fruit, does not become sweet when ripe, and is used in the same manner as the Vege- table Marrow. The seeds of the water-melon are of interest aS being one of the four cold cucurbitaceous seeds of the ancient s which, according to Guibonrt, were originally those of Cucumis sativus, L., Cucumis Citrullus, DC., (the water-melon), Cucumis Melo, L., and Lagenaria, vulg. clavata, DC., but he rems that in Paris the seeds of Cucurbita Pepo, Duch., and Cucur. bita maxima (the potiron of the French) are now substitute for those of Cucumis Citrullus and Lagenaria vulgaris. India the four cold cucurbitaceous seeds sold in the bazars a: those of Cucumis utilissimus, Benincasa cerifera, Cucumis Mel and Citrullus vulgaris. These seeds are in constant deman and are kept decorticated and ready for use. The natives. e— emetic, and in small doses with honey as a stomachic for chil: dren. (Murray.) Popularly the use of water melons is sup: posed to be specially conducive to choleraic Seizures, but t evidence upon which this opinion is based wholly inconclusive. According to Brannt th melon are brought from Senegal to France, pressed, yielding as much as 30 per cent. of a fluid pale ye oil which is used as a table oil and in the manufacture — OCUCURBITACE ZA. Gk CUCUMIS TRIGONUS, out. Fig.—Wight Iil., t. 105; Ic., t. 497; Rheede, Hort, Mal viii. 11. Var. pubescens, Royle Til, £. 47; Wight Te., t. 496. Hab.—India. The fruit. Vernacuier.—Bislambhi (Hind.), Kattut-tumatti (Tam.), _Adavi-puchcha (Tel.), Katvel, Karit (Mar.), Hal-mekki (Can. i Var. pubescens, Takmaki ( Mar.). History, Uses, &c.—This plant occurs in two very distinct forms, the wild bitter form has smooth fruits about the size and shape of a small egg, marked with green and yellow treaks like colocynth. The pubescent or semi-cultivated form as velvety fruits which are quite sweet when ripe, and are ten as a vegetable when green. The wild fruits are never aten, but are used sometimes medicinally in the same way as Citrullus amarus, The seecs are considered very cooling, — d are beaten into a paste with the juice of Cynodon dactylon Durya) and applied to herpetic eruptions, _ The bitter gourd, is like colocynth, called Vish4lé in Sanskrit, — ind is brought for sale in the Concan at the feast of the Divali new year of the Hindus, as there is a custom at that season of bly some be Deaced in these three sr on and on that account the eation gal attributed to them. But thei m to be this. It i is Pa: the same as that which ice bof eating Nimba . These leaves are bitte a by eating them, therefore, « evious year, and fits onese it Fonat Pitter, one h eat a vdieo e to the precipitate caking on the sides of the filter. 66 CUCURBITACEZ. “supposed to be alexipharmic, and to have the power of remov- — ing all pains and aches. The fruit pounded or boiled with cow "ga strengthen the memory, and remove vertigo. Itis the Bali mucca-piri of Rheede, who gives Tindalica as the Portugu and Milten as the Dutch name. His brahminical na Carinti is Marathi, and most of his brahminical names a derived from the South Concan dialect of that language, sho ing that he obtained his information concerning the medicinal properties of plants from Shenvi and Sarasvat Brahmins who hhad migrated to Malabar from the Southern Concan. Modern investigation has shown that the medicinal properties of this gourd in no way differ from those of colocynth. Chemical composition.—The dried fruit was digested with 8 per cent, alcohol, and the resulting tincture concentrated until most of the alcohol had been expelled ; water was then ad and the mixtureagitated with petroleum ether. The petro which left a greasy stain on paper: with the exception of a flocks it was soluble in alcohol, with acid reaction and bit taste. On allowing the alcoholic solution to evaporate, 80 small warty masses separated which were destitute of crystal structure under the microscope. After agitation with petroleum ether, the aqueous solution, still containing some alcohol, heated on the water bath to drive off all the spirit, and thes extract was then mixed with water and agitated with a ether containing some acetic acid. The acetic ether extra was reddish brown, very bitter and partly soluble in boi water. The insoluble residue was brittle when cold and ve bitter, and had the properties of a resin, and would appear t¢ correspond with the resin of colocynth described by Meis and others- The aqueous solution obtained by the action of boiling on the acetic ether extract was cooled and mixed with aq tannic acid, and the curdy precipitate separated by filt and slightly washed ; thorough washing was not posible CUCURBITACE. 67 residue was: obtained, in which prisms were detected on micro- scopic: examination. Generally the reactions afforded by this _ bitter principle -agreed with those usually ascribed to colocyn- thin. It failed, however, to-yield any dark green greasy, precipi _ tate with boiting aqueous hydrochloric acid, as is mentioned in _ Muir and Morley’s edition of Watts’ Chemical Dictionary. We 4 further tested a sample of colocinthin, which had beewobtained from Dr. Schuchardt of Gorlitz, for this reaction, but with 4 negative results. Regarding the- production of this dark a green greasy precipitate ; on boiling colocynthin with concen- trated aqueous hydrochloric acid, the first effect of heat was the rmation of a clear reddish yellow solution; on continued ullition the liquid became darker and turbid, and on the rface a dirty white scum appeared,. wholly destitute of «any en tinge, and on diluting with water, the scum.became of a ht reddish dirty tint. _ The dried fruit with a few seeds lost 12°22 per cent. whad heated to 100°C. The-ash amounted to 9°74-per cent. LAGENARIA VULGARIS, Seringe. a Fig.—Rheede Hort. Mal. viii, t. 53 a Tis t: 106. _ The bottle gourd (Hng.). Hab.—Cultivated throughout India. The fruit. Vernacular.—Tumba, Belaschora-tumbi, Karwa-tumba ind.), Tikta-lau (Beng.), Karu-bhopala, Bhopala ( poid orakai (Tam.), Anapa-kai (Zed.), Gara-dudi (Mal.), History, Uses, &c.—The shell of this - g dried is much used in the — : 63 CUCURBITACEZ. of all kinds, and for making the native guitar or Tambur The fruit often attains an enormous size, and is used as buoy for crossing rivers and transporting baggage. Among the Hindus as amongst the Greeks gourds are considered to b emblematic of fecundity, prosperity, and good health. Ther are two varieties of the bottle gourd, a sweet one, called Sanskrit Aldbu, and a bitter one known as Katutumbi. Th fruit varies much in shape. The outer rind is hard am ligneous, aad encloses a spongy white flesh, very bitter, an powerfully emetic and purgative, The seeds are grey, fla and elliptical, surrounded by a border which is inflated at th sides but notched at the apex; their kernels are white, oil and sweet. In India the pulp in combination with other drug is used in native practice as a purgative; it is also applie _ externally as a poultice. The seeds were originally one of th four cold cucurbitaceous seeds of the ancients, but pumpk seeds are now usually substituted for them. : The Hindus administer a decoction of the leaves in jaundic it has a purgative action, . Toxicology.x—Dr. Burton Brown notices the poisonous pr perties of the bitter variety of this gourd, the symptom observed being similar to those after poisoning by elaterium ¢ colocynth. - BENINCASA CERIFERA, Savi. Fig.—BRheede Hort. Mal. viii., t. 8, Hab.—Cultivated throughout India. The fruit. _ Vernacular.—Petha (Hind.), Kumra (Beng.), Kohala (Mar. Birda-gimiidu (Tel.), Bhurun-koholun (Guz.), Kumbuli (Tam. Kuvali (Mal.). Rago. History, Uses, &c.—Dautt in his Hindu Materia Me gives us the following account of the medicinal use o gourd which is called Kushménda in Sanskrit :—“ The is considered tonic, nutritive and. diuretic, and a cheemoptysis and other hemorrhages from int ernal org eee. “i CUCURBITACE. 69 would appear that the old Sanskrit writers were not acquainted vith its peculiar action on the circulatory system by which it pidly puts a check to hemorrhage from thelungs. The Raja lirghantu, the oldest work on therapentics, gives a long count of its virtues, but does not allude to its use in phthisis or hemoptysis. Neither does Susruta mention it in his chap- _ ters on the treatment of hemorrhage and phthisis, though the plant is alluded to by him elsewhere. The more recent compila- _ tions, such as Chakradatta Sangraha, Sarangadhara, &e., give _ numerous preparations of the article; of these Khanda Kush- _ mandaka or the confection may be taken as an example. In pre- _ paring this medicine, old ripe gourds are selected. Those not _ at least a year old are not approved. ‘They are longitudinally _ divided into two halves, and the pulp seraped ont in thin flakes _by an iron comb or scraper. The watery juice that oozes ied up tightly in a cloth, and the fluid portion allowed to drain ay. The softened and drained pulp is dried in the sun, and e watery portion preserved for future use. Fifty tolés of the prepared pulp are fried in sixteen tol4s of clarified butter, and again boiled in the juice of the fruit, till reduced to the con- sistence ofhoney. To this are added fifty tolis of refined sugar, and the whole is heated over a gentle fire till the mass assumos q such a consistence as to adhere to the ladle. The pot is now q removed from the fire, and the following substances, namely, _long pepper and ginger, each two tolés, cumin seeds, carda- _ moms, cinnamon, folia malabathri, black pepper and coriander, ch half a tol4 in fine powder, are added to the syrup and of honey are now added to the confection, which is preserved rred briskly with a ladle, till the mass is cool. Hight tolas — : 70 CUCURBITACE. pei allowed to drain, saffron, leer cardamoms and mela 4 sugar are then added. ‘4 In insanity, epilepsy and other nervous diseases the fresh — juice of the fruit is given either with sugar or as an adjunct other medicines. According to Dr. Savinge of Rajamundry has been used with success in diabetes, 4 ozs. of the juice with 100 grs. each of saffron, and the bran of red rice, are giv morning and evening and a strict diet enjoined. The fruit of B. cerifera is sub-rotund, 12 to 15 inches diameter, hairy when young, smooth with a whitish bloom wh ripe. TRICHOSANTHES PALMATA, fvzb. Fig.—Wight Ill., tt. 104, 105, Hab.—Throughout India. The fruit and stem. Vernacular.—Lal-indrayan (Hind.), Kaundal {Mar.), Mé4 (Beng.), Koratti, Shavari (Tam.), Avagude (Can.), Kakapalam (Mal.), Avaguda, Abuvva (7'el.), History, Uses, &c.—Sanskrit writers describe Mahé. kéla as a kind of gourd with an exterior resembling an orange, but with pulp like cowdung. Mahikala is also a name of Ganesha, the god of wisdom, the causer and remover ol obstacles, the son of Shiva and Parvati. This gourd is useda a ear ornament (kundala) for the figure of Ganesha or aa which is dressed up and seated in state in every Hindu house once a year, to bring good luck to the inmates. At this sez large quantities of the fruit are brought for sale in the aise The plant and fruit are considered medicinal. According Ainslie, the fruit pounded and intimately blended with wa. cocoanut oil is considered a valuable application for cleani and healing offensive sores inside the ears, and is also used cure ozena. The root is said by Wight to be used asa c medicine, especially in inflammation of the lungs. In the gal Dispensatory it is stated that numerous trials were CUCURBITACE. 71 _ with the fruit to ascertain whether it had purgative properties. _ Three grain doses thrice daily produced no sensible effect. . ‘In Bombay the natives sometimes smoke it as a remedy ; for asthma. Sir T. Madava Row proposed in the Indian papers 4 (1888) this remedy for the Crown Prince of Germany.—“Take the external cover of the fruit of 7’. palmata, powder it, and inhale the smoke of it, like that of tobacco. Do this three times a day for three days. This is found in an important work in Sanskrit on medicine.” The root with an equal portion F of colocynth root is rubbed into a paste and applied io car- _ buncles ; combined with equal portions of the three myrobalans and turmeric, it affords an infusion which is flavoured with honey _ and given in gonorrhea, 7. palmata is supposed by some to be the Hanzal ahmar or red colocynth of Mahometan writers. Description.—The fruit is round, oval, or pyriform, the : size of a small apple, crimson when fresh, of a dull orange _ colour when dry, marked at one end by a deep cicatrix with _ sharp raised edges, at the other there is a prominence to which a portion of the stalk sometimes remains attached. In the dry ruit, which has a thin, brittle, very bitter shell, the segments (of pulp with their seeds are loose, so that the contents of the gourd rattle. If a dry segment be soaked in water it soon _ Softens, yielding a dark green pulp which smells like savine, _ and has an acrid and bitter taste. The seeds, ranging in num- ' ber from 60 to 100 in each fruit, are flat, but very ' irregular in shape, generally somewhat triangular, and ave (2) 7-16ths of an inch in length ; they have a hard blackish shell, and sweet oily kernel. The vine is perennial, often as thick as _ @ man’s arm; it has a warty grey bark, marked by seven deep _ longitudinal fissures, which correspond to the medullary diyi- sions between seven wedge-shaped woody and vascular bundles _ into which the stem is divided. The vine is not bitter. 72 OUCURBITACEZE. at first, a yellow solution passing to orange red and purple. Frohde’s reagent colours it first orange, then reddish brown, and finally greenish brown. The bitter principle resembles te some extent colecynthin, and the name “ trichosanthin”’ is pro: posed for it. The frnits when being burnt, and when decomp S- ing in moist situations, give off large quantities of ammonia, — The green pulp in the interior of the fruit in which the seeds _ are embedded, contains a colouring matter which has more © usual green colouring matter of plants. Prof. Michie &mitl (Proc, Roy. Soc. Edin. 1890), comparing the absorption spectre of this colouring matter with chlorophyll, finds in the fort two very dark bands, one in the red extending from near G about half way between C and D, the other in the yellow : the more refrangible side of D. ‘There are two other faint bands, one on each side of BE. The action of hydrochloric a and ammonium sulphide upon the colouring matter alters spectrum in a characteristic manner that i disti guishes it from chlorophyll. a Toaicology.—Roxburgh informs us that the fruit is reckon ed poisonous. ‘The Madras Chemical Examiner (1888) reported: “4 woman who is said to have eaten the seeds (fruit ?) of t plant with suicidal intent, suffered from vomiting, purging, a griping, and died collapsed. No alkaloid was found in t viscera, and a portion of the fruit was found non-poisono with a guinea-pig.” TRICHOSANTHES DIOICA, Roxb. Hab.—Throughout the plain of North India, Guzerat t Assam, Bengal. TRICHOSANTHES CUCUMERINA, Lin Fig. —Itheede Hort. Mal. viii., t. 15. Sabino Pb) pert (Dutch). « Hab,.—Thronghout India ed Ouse: Tho plant in OUCURBITACE 2. "3 Vernacular.—Jangli-chichonda, Palwal (Hind.), Patol, Bon- _patol (Beng.), Rén-paryal, Karu-parval (Mar.), Parwar (Guz.), _ Kattup-pepudal (Tam.), Chyad-potta{ Ted. ), Gwal-kakri(Punj.), Dummaala (Cingh.), Padavalam {Mal.). - History, Uses, &c.—In Northern India, Bengal and Guzerat the fruit of T. dioica is considered to be the Patola of Sanskrit writers, and in Western and Southern India, where T. dioica is not found, T. cucumerina is used as Patola. Patola or Patolaka, “shaped like a muscle shell,” is a medicine in great repute amongst the Hindus as a febrifuge and laxative in bilious fevers, the decoction of the whole plant being administered in combination with other bitters. It is also considered to purify the blood and remove boils and skin eruptions; aromatics may be added to the decoction. The following prescription from Chakradatta may be taken as an example:—Take of Patola, Tinospora, Cyperus, Chiretta, Neem- bark, Catechu, Oldenlandia, Root bark of Adhatoda, equal parts, in all two tolas (360 grains), and prepare a decoction which is divided doses during 24 hours. The drug is also administered in combination with Turbith as a drastic purgative in jaundice nd dropsy; the Patoladya churna is a compound purgative powder of this kind. Both of these plants are found in a wild grains of the plant with an equal guantity of Coriander for a _ night, and in the morning add honey to it and strain the liquor; this quantity makes two doses, one of which is taken in tl morning and one at ni he Conca leaf 74 CUCURBITACEZ. steamed, stuffed with spices, fried in melted butter, and eaten with wheaten bread as a remedy for spermatorrhcea. Ainslie, 4 under the name of 7’. laciniosa, notices the use of 7’. cucwmerina as astomachic and laxative medicine among the Tamools, and q says it is the Patola of Southern India, Rheede gives the ~ following account of its medicinal properties :—‘‘ Decoctum cum saccharo sumptum, digestioni confert, tormina intesti- epotus, valde purgativus est, in ipsa accessione februm quoti- dianarum ac quartanarum ex pituita provenientium, frigus vel diminuit vel in totum tollit, per vomitum scilicet: stipes im decocto datus phlegmati exroianwde conducit: fructus qua- quo modo sumpti tumores expellunt.” From our observation of the action of these plants we cannot find that they differ in any way from colocynth ; like that drug they require to be combined with aromatics to prevent griping’ Their febrifuge action appears to depend upon their purgative 4 properties. | Description.—7. dioica—Stems twining, more or less woolly and scabrous. Leaves 3 by 2 in., harsh, sinuate-dentate, not lobed; petiole ? in.; tendrils 2- fd. Male peduncles in pairs. Calyx-tube 1? in., narrow. Fruit 2 to 34 in., oblong, acute, orange-red. | Seeds § to 3 in., half-ellipsoid, compressed, corrugate on the margin. Plant dicecious. - 4. cucumerina—Stems twining, more or less pubescent. Leaves 2t0 4 in., usually 5-lobed about half-way down, lobes obtuse, or if acute not acuminate; petiole 3 in.; tendrils 2-fid. — Male peduncles in pairs, often racemed, Oalys tabs 1 inch. Fruit 1 to 4 in., oblong, acute, red. Seeds 3 to 4 in., half- ellipsoid, compressed, corrugate. Plantdicecious. (FL Br. Ind.) | MOMORDICA DIOICA, Rozi. Fig.— Wight Ic,, tt. 505, 506; Rheede, Hort. Mal. viit., 18 Hab.—Throughout India The tubers. — CUCURBITACE. 75 Vernacular.—Kirara, Dhar-karela (Hind.), Karantoli (Mar.), _Palupaghel-kalung (Tam.), Agokara, Angakara (Tel.), Hrima- _ pavel (Mal.), Madahagala (Can.). Uses, Description, &e.—The muricated fruit of this plant is called Vahasa by Sanskrit writers, that of the wild ; plant is extremely bitter, but under cultivation it loses much of its bitterness and. is commonly used as a vegetable. The fruits | burst irregularly when ripe showing the red arillus of the seeds, __ which are black, shining, and almost spherical. The plants are male and female, and have rather large yellow blossoms. The tubers of the female plant are the largest, and are used medicinally. Rheede says that the plant is truly cephalic, for mixed with cocoanut, pepper, red sandal, and other ingredients, and applied in the form of liniment, it stops all pains in the head. Ainslie notices the use of the root by Hindu doctors in the form of electuary in cases of bleeding piles, and in certain bowel affections connected with such complaints, the dose _ being about 2 drachms or more twice daily. In the Concan aq the juice of the root is a domestic remedy for the inflammation _ caused by the contact with the urine of the House-lizard. _ The roots, which often weigh a pound or more, much resemble _ aturnip, but are more elongated; they are of a yellowish- white colour, and marked externally with whitish, raised circular rings ; the taste is astringent. Chemical composition.—The air-dried roots lost 72°78 per eent, when heated to 100° C., and afforded 3°42 per cent. of _ ash.’ The ash contained a slight trace of manganese. The coarsely -powdered roots were exhausted with 80 per cent. alcohol; from the resulting tincture most of the alcohol was _ distilled off, and the remainder allowed to evaporate by expo» _ sure to the air. During evaporation a deep yellow oily looking was somewhat bitter, and lefs an unpleasant _ Metallic taste in the mouth. By the addition of water the _ _ extract was converted into a turbid orange yellow which was agitated with petroleum ether. ote _ matter separated, and the liquid gelatinized. The alcoholic 76 CUCURBITACE. The petroleum ether extract was of a light yellow colou soft, non-crystalline, and possessed a fragrant odour similar to — that of methyl] salicylate. In ether it was wholly soluble; @ with the exception of a few white flocks it was also soluble i absolute alcohol, with acid reaction. In eold aqueous caust soda it was insoluble, but when gently warmed a portion dis solved, and the liquid assumed a deep orange colour; t during digestion with the caustic soda solution a very fragrant odour was noticed. The agitation of an ethereal solution of t petroleum ether extract with dilute hydrochloric acid, afforde traces of an alkaloid. The aqueous residue after treatment with petroleum spirit was agitated with ether. The ethereal extract was yellowis: soft, indistinetly crystalline, and had an odour similar to th noted in the petroleum ether extract. In water the extract w: partly soluble with strongly acid reaction, and the solu gave marked indications of the presence of an alkaloid : ferric chloride the solution gave a dirty violet-reddish color tion. ‘The residue insoluble in water was yellowish, and part soluble in ammonia with yellow coloration: the insolu residue was whitish. The addition of acids to the ammoniae solution caused the precipitation of white flocks. e original aqueous solution after separation of ether rendered alkaline with carbonate of soda and agitated ether; the ethereal extract amounted only to a trace, afforded indications of an alkaloid with the u no special colour reactions were noted. After separation of ether, the aqueous alkaline residue acidified with acetic acid and agitated with acetic ether: 3 extract thus obtained was reddish, and partly gelatinized on evaporation : it was partly soluble in acetic acid, a turbidi being produced by dilution with water. i ice In order to ascertain whether a purgative principle was sent or not, an alcoholic extract from 10 grams of the root rubbed up with water and injected into a cat’s stomach, no] gative action was produced, and with the exceptic aa sual reagents: CUCURBITACE &. 77. ack of vomiting one hour and ten minutes after administra- ion of the drug, no symptoms appeared to be induced. MOMORDICA COCHINCHINENSIS, Spreng. - Fig.—Bot. Mag., t. 5145. Hab. +-Bongal to Tenasserim, Destale Peninsula, Canned Vernacular.—Kakrol (Hind., Beng.). History, Uses, &c.—The seeds after the shells have been removed are fried and eaten either alone or with other food. (Makhzan.) They are considered to be good for cough and ins in the chest. Powdered they form one of the in- edients of the hot stuff known as Jhal in Bengal, which, xed with melted butter, is given to women immediately after parturition, and daily for a few days afterwards. Jhal is believed to act as a stimulant, destroying the excess of legmatic humours which are supposed to be produced in the ly after delivery. (C. 'L. Boso. ) A plaster made with the roots s said to promote the growth of the hair, and prevent its fall- ; off. The plant is called in Sanskrit Karkataka, from the semblance of the seeds to the shell of acrab. This plant is the Muricia cochinchinensis of Loureiro, who says that the berries are used for colonring food, and that the seeds and leaves are aperient and abstergent and useful in hepatic and lenic obstructions, in unhealthy ulcerations, lumbago; and ternally in procidentia utert et ani, fractures and pees: the bones. Description.—The seeds are 3 by & of an inch in ameter, and } ofan inch thick, ovate, compressed, black ; rugated on the margins and sculptured on the faces. The | lis fragile, and encloses an oily kernel. : Chemical composition.—Kakrol seeds deprived of siete elded 43°74 per cent. of a slightly greenish oil when eate ith light petroleam ether. ae oil pon properties a thin 78 CUCURBITACEZ, and exposed to a temperature of 100° C., in the course of an hour the oil assumed a translucent white appearance, and could — be scraped off the glass as a white powder which, when boiled — with petroleum ether, yielded only a trace of soluble matter, consisting of oil. Exposed to the air without being heated, i 4 24 hours a thin layer presented numberless little white cauli- flower like masses, while a portion of the oil assumed an arbo: escent pattern on the glass. After saponification of the oi and decomposition of the soap, the separated fatty acids had melting point of 48°—49° ©. In addition to oil, a very slightly bitter glucoside was pr sent, which afforded no special colour reactions with reagents. MOMORDICA CHARANTIA, Linn. Fig.—Bot. Mag., t. 2455; Wight Ic.,t. 504; Bot. Reg é. 980. | Hab.—tThroughout India. The fruit. Vernacular.—Karela (Hind.), Kéralé (Mar.), Pava-kai, P: vakkapchedi (Tam.), Kakara-chettu (Tel.), Karala (Beng.). Muricated var., Uchchhe (Beng.), Hagala (Can.). Description, Uses, &c.—There aretwo chief varietie differing in the form of the fruit, the one being longer aD . more oblong, and the other smaller, more ovate, muricated tubercled. There are besides many intermediate gradations. The fruit is bitter but wholesome, and is eaten by the nativ It requires, however, to be steeped in salt water before be cooked ; the smaller variety is most esteemed. (Drury.) Fi Rheede, Wight and Gibson we learn that the Hindus use whole plant combined with cinnamon, long pepper, rice a0 the oil of Hydnocarpus Wightiana, as an external appl tion in scabies and other cutaneous diseases. The fruit leaves are administered as an anthelmintic, and are app. externally in leprosy. One-eighth of a seer of the juice of leaves is given in bilious affections, as an emetic and purgati alone or combined with aromatics ; the juice is rubbed in, CUCURBIT ACE. 79 ‘burning of the soles of the feet, and with black pepper is rub- d round the orbit as a cure for night blindness, The Sans- t name is Karavella, the muricated variety is called Sushavi, d bears the synonym Kandira or “armed with arrows.” The author of the Makhzan-el-Adwiya describes the fruit as tonic and stomachic, and says that it is useful in rheumatism and ; ; he also mentions ts anthelmintic properties. He points out that some have erroneously supposed it to be identical with the Katha-el-himar a the Arabs, which is a violent purgative. Drury has the following description of M. Charantia:—“ Climbing, stem re or less hairy; leaves palmately 5-lobed, sinuate, toothed, en young more or less villoas on the underside, particularly on the nerves; peduncles slender, with a reniform bracteole Ba bout the middle, female with it near the base; fruit oblong or vate, more or less tubercled or muricated; seeds with a thick Rotched margin and red aril ; flowers middle- sized, pale yellow.” In n the rainy season the plant may be seen in almost every gar- Jen in India. The fruit is also offered for sale in the market, d when well cultivated attains the size of a cucumber. MOMORDICA CYMBALARIA, Fenzl. Fig.—Lyon Med. Jurisp. for India, p. 200, jf. 14. Hab.—Deccan Peninsula, Mysore, Concan. The tubers, Vernacular.—Kadavanchi (Mar.). History, Uses, &c.—The whole plant is acrid; it is eutioned here as a number of the tubers were ainewade to @ Chemical Analyser to Government, Bombay, from Satara, as ving been found in the possession of a person suspected of ministering drugs to procure abortion. Our specimen was 80 CUCURBITACEZL. forwarded to Dr. Barry, Acting-Chemical Analyser, in connee- tion with a case of abortion. Description.—Root tuberous, ovoid; the tubers had th odour of cucumbers, and examined under the microscope, | central portion was seen to consist of starch cells, between th - portion and the epidermal layer irregular masses of a resin0' substance were observed; leaves 1—2 inch broad, 5-angult or slightly 5-lobed, middle lobe not elongated, glabrous ¢ slightly pubescent, often punctulate on both surfaces, dentate petiole ;—14 in. Male raceme 1—2 in., with usually on _two to four flowers ; calyx-lobes lanceolate ; petals } in., whit filaments two, one 2-fid, one 3-fid, so each with one anthe cell; filaments inserted near the top of the calyx tube, anthe completely exsert. Female peduncle 3—2 in., one floweret ebracteate (the male peduncle has a minute bract). Fruit $— by 7 in. Seeds §—+ in., few, shortly obovoid, smooth, shin (71. of Brit. India.) The fruit has eight prominent tai is covered with silky hairs ; while still green, it dehi into four parts, and discharges its seeds, which are obov dark brown, slightly warty, as large as a small peppere and with a prominent hilum. Chemical composition.—A bitter glucoside was isolated water. It was almost insoluble in ether, and was precipit from its aqueous solution by tannin and alkaloidal reag With strong sulphuric acid it turned bright red and the 20 gradually changed to purple, which remained for several ho _ A yellow acid resin of very acrid properties was presen! the tincture, together with a saccharine principle. A tuber weighing 2 grams was incinerated, the ash amo’ ed to 6 per cent. LUFFA ACUTANGULA, Roxb. Var. am Fig.— Bot. Mag. 1638. : 3 ‘Hab.—Throughout India, The fruit and vine. Vernacular.—Karela-toria, Karvi-turai (Hind.), Kadu Kadu- dorka (Mar.), Ghosha-lata, Tito-torai (Beng.), re CUCURBITACEZ. 81 D 'Tam.); Chedu-bira, Verri-bira (Tel.), Kadvi- ghisodi (Guz.), - Hire-bll (Can.). History, Uses, &c.—This plant iscalled in Sanskrit | Koshataki a general name for the genus Luffa, from kosha, the cocoon of a silk-worm, and in allusion to the way in which the : 4 ~ seeds are enclosed within a fibrous network. The names Dalika ~ and Ghoshaka appear more particularly to appertain to this species. The Hindus apply the juice of the immature gourd, _ which has been slightly roasted, to the temples to cure a headache, and administer an infusion of the ripe fruit as a vomit a and purge. Roxburgh notices the cathartic and emetic pro- 4 perties of the fruit. In the Pharmacopeia of India the plant is _ described as a bitter tonic and diuretic, and is recommended in _ enlargements of the spleen on the authority of Dr. J. A. Green and Mr. J.C. Dickenson. The juice of the leaves is used as an external application to sores, and the bites of venomous animals, d the pulp of the fruit is administered internally in the latter ass of cases to cause vomiting and purging, just as colocynth used where that plant is abundant. The dried fruit is pow- x videsmus is given with milk, cumin and sugar in gonorrhea, Description.—The vine of L. amara resembles that of the cultivated plant. The fruit is smooth, from 3 to 5 inches n inch in diameter, which is deciduous. Internally it is filled with white spongy pulp, of a cucumber odour. The seeds are grey and marked with small irregular black prominent — The leaves are bitter, the fruit less so. LUFFA ECHINATA, fozb. Fig.—Lyon, Med. Juris. for India, p. 201. : Hab.—Guzerat, Sind, Bengal, Dacca. The elses: ae Vernacular.—Kukar-lata, Bindaél, Chagst | Hind. )s rea cea a (Guz.), D ili (Cun.). 82 CUCURBITACEZ.. History, Uses, &c.—This plant is used medicinally in most parts of India. In the Nighantas it bears the following Sanskrit, names : Devadali, Vrata-kosha, Devataddi, Gard, Jimti- ta, Taraki, Veni, Jélani, and Akhu-visha-ha ; it is described as expelling bile, phlegm, and removing piles, swellings, jaund phthisis, hiccough, worms and fever, and acting as an emetic In Guzerat the fruit is well known as Vapala-bij, a nat derived from the Sanskrit vdpa, ‘ weaving,” in allusion to cocoon-like network in which the seeds are enclosed. drug is a frequent ingredient in the compound decoctio which are prescribed for bilious fevers. In the Concan a ' grains of the bitter fibrous contents of the fruit are giv infusion for snake-bite and in cholera after each stool putrid fevers the infusion is applied to the whole body, a in jaundice it is applied to the head and also given inte nally; the infusion has algo a reputation as a remedy colic. We have not met with any notice of the medicinal use of this plant in European works on the Materia Medica 0 India. : Description.—The stems are herbaceous, scandent, fiv sided, slightly hairy ; tendrils two cleft ; leaves generally fir lobed, somewhat hairy, margins scallop-toothed; petioles | long as the leaves, ribbed; fruit oval, the size of a nutme _ armed with numerous long, rather soft, diverging bristle obscurely divided into three cells by a network of dry fibre and opening at the top with a perforated stopple, which off when the seeds are ripe; seeds about 18, ovate, compres: black and scabrous; testa very hard; kernel white. fibrous substance in which the seeds are enclosed is intense th bitter. Chemical composition.—The air-dried fruit deprived of s as much as possible was agitated with 80 per cent. alcohol: greater part of the spirit removed by distillation, a _ remainder allowed to evaporate by exposure to air. “a spontaneous evaporation the tincture gelatinized, Wh extract no longer smelt of alcohol it was gently warmed _ water bath, water added, and when cold the turbid 1 ony CUCURBITACH ZL, 83 _ repeatedly agitated with ether. The ether was much coloured ; ewenons flocks separated during agitation. ‘The ethereal solution contained a large amount of chlorophyll, and after evaporation of the ether, the residue became partly crystalline. The extract was repeatedly treated with light petroleum ether, which removed some waxy and much salen’ _ jing matter, anda crystalline principle, appearing as needles and stellate masses under the microscope, which was not further examined. The dark residue insoluble in petrolenm ether was 3 then boiled with water; the aqueous solution was slightly % yellow, became turbid on cooling, and possessed an extremely bitter taste. This aqueous solution was agitated with ether; on spontaneous evaporation a yellow transparent varnish was left, destitute of any crystalline structure. The extract treated with water afforded a white curdy precipitate with tannic acid: no precipitate with Mayer’s reagent: with ferric chloride it afforded a slight greenish coloration; after boiling with dilute sulphuric acid, the solution readily reduced Fehling’s lution. This principle would appear to be allied to, if not identical with, colocynthitin. Its physiological action was fied in the o following experi- ent :—0°0296 gram. was dissolved in a few drops of alcohol nd warm water, and injected into a full grown, fasting cat’s _ stomach at 10-50 a, m. 11-20 a. m.—Vomited several times, first contents of the sto- mach, and then white frothy mucus, not tinged with blood. 12-0 noon.—Passed a solid stool: lying on its side breathing slow. 1-40 p. m.—Passed a semi-solid stool tinged with blood ; pupils somewhat dilated ; now and again contraction pt abdominal muscles: uneasy, chiefly on its side, but shifts” its position frequently. 2-45 p. m.—Pupils widely dilated: less of power in hind: legs, unable to stand: appears to have some difficu raising its head, which it keeps between its fo which are eee _expression anz 84 CUCURBITACEZ. 2-55 p.m.—Slight convulsive movements of hind legs; — breathing very shallow ; pupils widely dilated ; position as before. 4 2-57 p.m.—Marked convulsive movements of hind legs; breathing spasmodic and loud. a 3-4 p. m.—Spasmodic gasps at intervals of about 10 second: 3-15 p. m.—Died ; no further convulsive movements. Death thus resulted in 4 hours 25 minutes after introductio of the drug into the stomach, and only one stool was passed which could be ascribed as being due to its action. Post-mortem examination 20 minutes after death :—Bot lungs pale and collapsed ; no fluid in pleural cavity. Heart contracted, and empty ; no clots, Stomach contained frothy glairy mucus, and a deep yello fluid, walls darkly congested ; no effusion of blood. Liver congested. Spleen normal. Kidneys, central porti lightly congested. . Intestines—Rectum highly congested, with bloody adherer mucus ; the lower portion of the jejunum comparatively slightl} congested in patches, the upper portion more deeply congest until the duodenum is reached, when the whole of the | was of a dark claret colour, from uniform congestion. ilium was wholly free from congestion and was bile stained. © e gelatinous flocks which separated on agitating th aqueous alcoholic extract with ether had ties :—By boiling with water pal lution which was filtered. The insoluble residue on the filter y soluble in boiling absolute alcohol, on concentration micr copic needles, rods, and plates se further exam the following prop + Int? likase CUCURBITACEM. 85 ting off the alcohol, brittle yellowish flakes were left. In mmonia the principle dissolved forming a deep yellow solu- ion ; on the addition of acids the colour was discharged, slightly ellowish flocks being*precipitated, which redissolved in alkalies ith a deep yellow coloration: with tannin no precipitate was produced. Fréhde’s reagent gavea yellow colour in the cold, becoming emerald green on heating, and changing on cooling to blue, green, and finally to yellow. Nitric acid gave a yellow colour. Mayer’s reagent, after acidulation with sul- phuric acid, gave no precipitate. Concentrated sulphuric acid gave a deep yellow: on the addition of bichromate of potash there was n0 special colour reaction. On boiling with dilute in boiling water, and not eo tern iaties ; slightly soluble in ether; dissolving in alkalies with a deep yellow coloration and reprecipitated in gelatinous flocks by acids. The aqueous . : ghtly bitter, and precipitated an alkaline copper solution iling. The gelatinizing properties of this principle appear to be marked. *1016 gram when dissolved in 100 ¢. c. of boil- en expelled, agitation with acetic ether yielded an extrac- e, highly bitter, which afforded reactions similar to those = locynthin. ay were unable to obtain the principle in a crystalline ‘The seeds contain a bland fluid oil free from bitterness, an ich possesses some siccative properties. sist Towicology.—Dr. Burton Brown (Punjab Poisons, otices the use of the fruit as an abo 86 . CUCURBITACEM. Kirtikar recorded (Trans. Bomb. Med. and Phys. Soc.) a case of - poisoning with symptons resembling those of cholera, after the — administration of one fruit as a purgative; this dose prove fatal, The drug must therefore be used: with great caution. CEPHALANDRA INDICA, ‘Naud. Pig.— Wight Iil., t. 105; Hook. Ic. Pl. I., ¢. 138. Hab.—Throughout India. Vernacular.—Kunduri (Hind.), Telakucha (Beng.), Kova (Tam.), Ran-tondla (Mar.), Gholi (Guz.), Tonde-konde (Co History, Uses, &c.—This plant is called in Sansk Vimba, Vimbaja, Pandkéri and Tundiks ; it has a scarlet fruit and Indian beauties are descriped as Vimboshta, ‘red cherry-lipped,” by poets and story tellers. The root and ju the leaves is used medicinally ; the wild fruit is very biti but that of the cultivated form is sweet and is much used vegetable. In Hindu medicine the juice of the tuberous roo is used as an adjunct to the metallic preparations prescribed | diabetes in doses of one tola (180 grs.) every morning. UD states that he has known several patients who were ben by its use. Ainslie notices its use in southern India, and sa that the juice of the leaves is applied to the bites of anim: Moodeen Sheriff states that in the bazars of the south the is sold as a substitute for Caper root. In the Concan the pounded with the juice of the leaves is applied to the wh body to induce perspiration in fever, and the green fruit chewed to cure sores on the tongue. We have found the green leaves useful as a colouring agent in preparing Sa ointment from the essential oil, Description.—-Fruit bitter, fleshy, cylindrical, smooth, green, with ten white stripes when unripe, in which state iti CUCURBITACEZ. 87 stony ground and becomes crooked and knotty. It is peren- ial and often attains a considerable size, but the average iameter in the wild plant is from 1 to 2 inches at the thickest art a little below the crown. Externally the root is of a pale yellowish-brown colour, with indistinct circular constrictions and longitudinal furrows. The transverse section is yellow with distinct medullary rays. The root is traversed by nume- - rous bundles of stout woody fibres; when wounded a clear juice exudes having a cucumber odour, which dries into an opalescent The root has an acid and astringent taste, and is not rom woody fibre. Dried at 100° C. the powder lost 6°76 per ent. of moisture. The ash amounted to 15°52 per ceut., there acid ; the acid solution gave indications of the presence of an kaloid. The separated ether left on evaporation a soft yellowish non- orystalline residue, possessing a fragrant a ether wad benzol. The aqueous solution after separation of ether was rendered alkaline with carbonate of soda, ont _ agitated with ether. Thehydrochloric acid solution referred to above was treated in a similar manner, and the separated eth ixed. The mixed ethereal solution left on sponenyee e 88 CUCURBITACE. reagents. The special properties of this alkaloid will be con= 4 sidered later. The principle insoluble in acids had the q properties of a resin, a The alkaline aqueous solution was subsequently agitated with — chloroform, and then with amylic alcohol. In both cases ex- tracts were yielded partly soluble in dilute acids, the solutions : affording precipitates with alkaloidal reagents. From colour — reactions and the physical properties of these alkaloids, they appeared to be similar to the one first extracted by ether. The three acid solutions were consequently mixed, agitated with — amylic alcohol, which removed a trace of resin; the acid then a neutralized with carbonate of soda, and the solution agitated with fresh amylic alcohol. On evaporating off the amylic alcohol, a varnish-like residue was left, easily soluble in alcohol and amylic alcohol, but less readily dissolved by ether chloro- form. In water the extract was only very slightly soluble; dilute sulphuric acid it was not wholly soluble, a trace of resin being left. The acid solution was strongly bitter. Wi alkaline carbonates it gave a white precipitate ; with platin and auric chlorides amorphous precipitates: it also yield precipitates with phosphomolybdic acid, potassio-mercu _ Ether chloroform and amylic alcohol also extracted a gol brown resin, insoluble in alkaline carbonates, easily soluble im caustic soda, and less readily dissolved by ammonia. In amyli¢ alcohol the resin was: more easily soluble than in ether CUCURBITACE. 89 ¢hloroform. From its alkaline solutions it was precipitated by _ dilute acids in yellowish flocks. _ After agitation with amylic alcohol the alkaline solution was _ precipitated with plumbic acetate; on decomposing the lead _ salt with hydro-sulphuric acid an organic acid was obtained, which afforded the reactions of citric acid. The liquid after separation of the lead precipitate was treated with hydro- sulphuric acid, the filtrate evaporated to a syrup, and heated for some hours on the water bath, on diluting with water a strongly __acid solution was obtained, the acidity of which was not due to - aceticacid; the nature of this organic acid was not determined. © _ Aprinciple which easily reduced an alkaline cupric solution __ was also present in the liquid. The tubers contained starch ; they did not afford any tannic matter. ZEHNERIA UMBELLATA, Thwaites. Fig.—Rheede Hort. Mal. viii,, t. 26. : Hab.— Throughout India, The fruit and roots. Vernacular.—Tarali (Hind.), Kudari (Beng.),Gometta(Mar.), id-danda (Tel.), Karivi-valli (Mal.). History, Uses, &c.—This plant is the Gointhi— or Karivi-valli of Rheede, who notices its use by the Hindus of Malabar as a depurative, useful in gonorrhcea, dysuria and — nd notices the use of the fruit and roots as a medicine by he natives, but does not give any particulars, The root is isually prescribed as a Paushtika or invigorating medicine, combined with roasted on oa CUCURBITACEH. 7 ~-In the Concan the juice of the leaves is applied to parts which have become inflamed from the application of the juice of the marking nut (Semicarpus Anacardium). a _ Description.—From the Flora of British India it will seen that this is a very variable plant common on hed throughout Jndia, Ceylon, Malaya, China and North Austre It is digcious, and has a root consisting of many pendu tubers. _.. The leaves are shortly petioled, cordate or sagittate ' hastate at the base, the lobes longer than the petiole, 3 to lobed, or palmately 5-partite, sinuate and sharply too male flowers umbelled or shortly racemose at the apex long slender peduncle; female on a different plant, so short-peduncled ; berry oval or oblong, size of a pig egg, smooth, red when ripe. The tubers are of an gular, elongated form, usually about one inch in diame brown externally, white internally; they have a faint nau taste. CORALLOCARPUS EPIGAZA, Hook. f Fig.— Wight Ic., t. 503. Hab.— Panjab, Sind. Guzerat, Deccan. The tubers. Vernacular.—Ak&s-gadda, Chhilihinda, Garaj-phal (H Karvi-nai (Guz.), Akdsha—garudan, Gollan-kovaik—kizha (Tam.), Ak4sha-garuda-gaddalu, Naga-donda (Tel.), A garuda-gadde (Oan,), Siva-linga (Mar.). History, Uses, &c.—This plant is called in Sans Chhilihinda, Patdla-garuda and Maha-mula or “ great It is described in the Nighantas as very strengthening, ar begetter of phlegmatic humors, and a valuable remedy rheumatism. Ainslie remarks that the Vytians hold great estimation, and prescribe it in the latter stages of tery, and old venereal complaints. It is usually a CUCURBITACER. ; 91 _in powder, the dose being about one drachm in the 24 hours, and continued for eight or ten days together; this quantity "generally produces one or two loose motions every day. It is _ onions,and castor oil. In the Deccan and Mysore the root has _ a repute as a remedy for snake-bite; it is administered inter- nally and applied to the bitten pat: This plant is used in - India as a substitute for the Lif or Liifa of the Arabian and Persian physicians, the Bryonia dioica of more Western coun- tries, and the dpmedos Aeven of Dioscorides. The Arabic word _ Liifa is probably a corruption of «ven, The vernacular names are mostly compounds of Akas, “the sky,” and Gadda, “a tuberous root.’ The Marathi name signifies ‘‘ the linga of Siva,” and is an allusion to the shape of the fruit. ? Description.—The root is a turnip-shaped tuber, some- imes weighing as much as 5 to 6 pounds. Externally it is Howish white and marked with raised circular rings; the taste is bitter, mucilaginous, and subacid. When cut the tuber exudes a viscid juice, which soon hardens into an opalescent gum. Chemical composition.—The bitter principle of C. epigcaa can be removed from an aqueous extract, previously separated from mucilage by treatment with alcohol, by agitation with chloroform or amylic alcohol. It is a whitish amorphous mass soluble in water and spirit, and very slightly soluble in ether. _ Its solution is precipitated by tannin and not by either basic — or neutral plumbic acetate, It is coloured reddish-brown b : = sulphuric acid, and after several hours assumes a purplish hi _ owing to the gradual deposition of a black powder. The pu colour is not so well marked as that afforded by trict 0: thin and the bitter principle of Momordica Cymbalaria. I solves in nitric acid without colour, This same as bryos which 1 ot ee ary ose al 92 CUCURBITACE. Bryony root, and we have been able to confirm this by finding 4 in the decomposition products two resinoid bodies differing in” their solubility in ether. Bryonin is a glucoside resolved by boiling with dilute sulphuric acid into glucose and two amo phous bodies, bryoretin, soluble in ether, and hydrobryore insoluble in ether but soluble in alcohul C48 H84 O21 — O21 H35 07 + O21 37 OF + CS Bryonin Bryoretin Hydrobryoretin Glucose. ‘We have been unable to find a second bitter principle in th tubers, for on washing the lead precipitate of the extract unti free from bryonin, and treating the lead compound with hy drogen sulphide, the solution was free from bitterness, and evaporated residue was not coloured by sulphuric acid. 4h tubers contained much starch, a little resin, and 10 per cent of white saline ash. ‘ BRYONIA LACINIOSA, Zinn. Fig.— Wight Ic., t. 500 ; Rheede Hort. Mal. viii, 19. Hab.—From the Himalaya to Ceylon, Pegu. The pla Vernacular.—Bajguriya, Ghargu-néru (Hind.), Kavya Kavale-che-dole (Mar.), Nehoemeka (Mal.), Lingatondi (Can} History, Uses, &c.—This plant appears to be the B of Sanskrit writers, and is-said to have been used in Ve times to frighten away evil spirits; it is still known in Hi as Bajguriya or “ Baja beads.” It is also probably one of plants included by the name Ghantéli (see Mukia scabr Rheede (viii. 19) calls it Nehoemeka, and says that the Po: guese call it Nhola, and the Dutch Slitten. The vernacula name Ghargu-ndéru signifies a string of ankle bells, such @ are worn by dancing girls. These bells have vertical slits i them, resembling the white vertical lines on the fruit of Bryony. The juice of B. laciniosa is given with milk, ho or sugar in bilious attacks, and in the commenceme! fevers when there is flatulence and constipation; it CUCURBITACEZL, 93 out the bowels, and is often sufficient without further eecerment 3 in cases of this kind which arise from over eating. ; Description. —A climbing plant with a smooth stem common in hedges. The leaves are palmately 5-lobed, more or less deeply divided, segments oblong, lanceolate acuminated, serrated ; petioles muricated, upper surface of the leaf thickly studded ‘with white, jointed, calcareous hairs, rising from a _ Calcareous areola; male and female flowers, in the same axils, the peduncles of the male flowers, which are numerous, remain- ing until the fruit ripens; flowers small, pale yellow; fruit round, smooth, marked with white vertical stripes, the size of a marble, red when ripe, with the exception of the stripes, which remain of a dead white. The whole plant is very bitter. _ Chemical composition.—An alcoholic extract of the plant was made with 84 per cent. alcohol, water added, and the turbid mixture agitated with light petroleam ether, which ‘removed colouring matter and a small amount of fat. After separation of the petroleum ether the bright yellow queous solution was agitated with chloroform. The chloro- m extract was yellowish, non-crystalline and very bitter. ted with warm water the greater part dissolved, the f as produced; whereas in Watts’ Dictionary of Resecgene! dst Edition, sulphuric acid is stated to dissolve bryonin “forming a blue liquid which changes to green.”? Gmelin, owever, (Handbook of Chemistry) states that it is coloured brown by oil of vitriol. We have tested the action of con- trated sulphuric acid on a specimen of bryonin ob from Dr. Schuchardt, and find that no such eae described in Watts’ Petpet a bes rownish red, . age: 94 CUCURBITACEM, MUKIA SCABRELLA, 4rn. 4 Pig.— Wight Ic., t. 501; Rheede Hort, Mal. viii., 13. q Hab.—Thronghout India, The plant in fruit, : Vernacular.—Agamaki (Hind.), Mosumiski (Tam.), Pu budinga, Nédhosa (Tel.), Chirati (Mar.), Mucca-piri (Mal.). _ History, Uses, &c.—Ainslie gives Ahilaykum as Sanskrit name of this plant in Southern India. This is evide a corruption of sf¢s@—q (Ahilékhana), “ marked like a snak in allusion to the vertical white stripes upon the Another Sanskrit name which appears to have been applied this plant as well as to Bryonia laciniosa is Ghantdli, wh signifies a row or string of bells (Ghanté-4li), such as worn by dancing girls, and which have vertical slits res bling the vertical marks on the fruit of these plants. informs us that this herb is considered to be gently ape and stomachic, the infusion being given in doses of half cupful twice daily. It is used for the same purposes now, ail it enters into mixtures frequently given to children. Rhe mentions its use as a diuretic, Lane) Description.—Plant hispid and scabrous; tendrils § ple ; leaves cordate, lobed or angled ; flowers short-pedune male numerous, fascicled ; female, 1 to 4, small, campanulate yellow; berry globular, size of a pea, scarlet when ripé marked with white vertical lines, smooth or sprinkled y a few bristly hairs. Plant and fruit bitter. The fruits ri in October to December. ZANONIA INDICA, Linn. Fig.— Wight Ill., t. 103; Lam. Iil., t. 816; Pade Mal. viii., tt. 47, 48 8, 49, Hab.—Assam, E. Bengal, W. Peninsula, Ceylon. = Vernacular.—Chirpota (Hind., Mar.), Penar-valli (Mal. CUCURBITACEZ. 95 History, Uses, &c.—In the Nighantas this plant bears _ the Sanskrit names of Chirpota, Dirghapatra, Kuntali and _ Tiktaka; it is described as cold, dry, and aperient, and bene- _ ficial in asthma and cough. Rheede (viii., 47, 48, 49,) calls it Penar-valli, which appears to be a corruption of the Sanskrit Pinda-valli ; he says that the Dutch call it Naet-klim and the Portuguese Fruita’ bandoliera. The latter name is given to the fruit from its resemblance to the leather cases called bando- leers, each containing a charge of powder, of which every musketeer wore twelve, suspended by a shoulder belt. In Malabar a bath made by boiling the leaves in water is used to remove the nervous irritation caused by boils, and an antispas- modic liniment is made by pounding the leaves with milk and butter. In Ceylon the plant is used as a febrifuge. Description.—Leaves 6 to 8 by 3 to 4 inches, usually _ acute ; petiole one inch; male flowers very small, pedicels } to _ Finch ; female flowers, including the ovary, } inch ; ovary early q Se cicaii one-celled by the separation of the heen fleshy placentas; seeds much compressed, hardly 1-10 inch thick ; ; _ capsule large, like a candle extinguisher. ECBALLIUM ELATERIUM, 4. Richard. ; Fig.—Bentl. and Trim., t. 115. Squirting Cucumber | (Eng.), Concombre d’dne (F’r.). _ Hab.—Europe, Northern Asia. The fruit. Vernacular.—Khiyér-i-khar, Katha-el-himar (Pers., Arab.), Ka4tri-indraéyan (Ind. Bazars). . History, Uses, &c.—The git occasionally reaches India in a dry state. It is imported from Persia, and has evi- dently been gathered while immature, as the contents, pare not Georgian popular mae Faia “= name of me ana, it good reputation a as a 96 CUCURBIFACER. of the Caucasian Medical Society in 1885, Dr. Minkevite referred to the subject, and stated that the paroxysms may be arrested by the use of the drug, but the relief is only tempo: rary, a8 they return in two or three weeks. Drs. Lisitzeff ant Astvaturoff also stated that in Kakhetian popular medicine Kitrana is used as a narcotic, and is believed to be speciall: serviceable in cases of hydrophobia. (Pharm. Journ., Feb. 271 1886, from Med. Record.) Hlaterium does not appear to b known in Hindu medicine, but the Arabs and Persians are Wé l acquainted with it. The former call the fruit Katha-el-hima (asses’ cucumber), and the latter Khiydr-i-khar, which has she Same meaning, or Khiarzeh (little cucumber). Haji Lei gives Ispheridagrion (oaipidioy dypiov) as the Greek name. author of the Makhzan-el-Adwiya describes it, and also 1 method of preparing elaterium. To prepare this he diree the fruit to be sliced, thrown upon a strainer and pressed, pulp is then to be twice washed with water, and the depo: which is thrown down from the water, collected and dried. is then to be finely powdered and made into lozenges, wi equal weight of gum arabic or calamine, or half its weight of tance to elaterium as a purgative of the diseased hun : which they suppose to be the cause of a great number diseases. They also use poultices made with the fruit, lea and root of the plant, and direct the juice of the fruit snuffed up the nose to purge the brain, and to be dropped 1 the ears in otitis. It is worthy of remark that the Hindus system, causing salivation, insensibility, tetanus and dyspr large doses administered by the mouth cause gastro-enteri and collapse, Chemical composition.—The active principle, late C?°H?8OS, is best obtained by exhausting elaterium chloroform. From this solution a white crystalline deposit * Compare with Dioscorides wept eXarnpwov and Pliny 20, 3. _ OUCURBITACEA. 97 _ elaterin is immediately separated by addition of ether. I¢ _ should be washed with a little ether and recrystallized from chloroform. Elaterin forms hexagonal tables, insoluble in water, slightly soluble in ether, very soluble in alcohol. It gives a carmine colour with phenoland H*® SO*. (Fresenius’ Zeit. f. anal. Chem. 17, 500; 24, 156.) Several other cucurbitaceous plants are more or less in use medicinally. Among these we may mention Modecca palmata, Lam. (Rheede Hort. Mal. viii., 20, 23), the juice of which with cocoanut milk is used as a pectoral in Malabar, and the roots as an ingredient in strengthening medicines ( Paushtiks). Trichosanthes nervifolia, Linn. (Rheede Hort. Mal. _ vtii., 16, 17,) is used in the same part of the country to drive away evil spirits. According to Ainslie, the root of _Rhynchocarpa feetida, Schrad., is prescribed internally in electuary, in cases of piles, and in powder is sometimes _ ordered as a demulcent in humoral asthma, The root is about _ the size of a man’s finger, light grey, and has a sweet mucila- ginous taste. The Tamil name is Appakovay. _ The seeds of AMpelosicyos scandens, Thou., Bot. _ Mag. 2681, 2751-2, have been introduced into Bombay from Zanzibar as a vermifuge; they are flat and almost circular, _ delicate basket work, and is very tough and strong ; the kernel _ yields a quantity of bland oil. The entire fruit is from 2 to 3 4 feet in length and 8 to 10 inches thick, marked with deep — 2 longitudinal furrows, the inside is divided into from three to six _ cells, and often contains as many us 250 seeds, 11,—13 98 DATISCEM. DATISCEZ. DATISCA CANNABINA, Linn. Fig.—ZLam. IIl., t. 823; Sibth. Fl. Grecc., t. 960. Hab.—Himalaya from Cashmir to Nepal; Sind. Th herb and roots. ; em Vernacular.—Akalbar (Hind.), Bayr-bunja, Bhangjala (Pun: Uses. —Datisca is bitter and purgative, and is occasional used in fevers and in gastric and scrofulous complaints. 2 Khagan the bruised root is applied to the head as a sedativ and Madden states that under the name of Bujr Bunga it used medicinally in Kurnool. (Stewart, Cleghorn.) The plan may be administered in doses of from 5 to 15 grains. in inte thittents.: ; laomal - Description.—Stem 2—6 tt., stout, branching. Lower leaves 1 ft., pinnate ; leaflets 7—11, 6 by 1} in., petioled upper much smaller and less divided ; floral simple, 3 by 141 Pedicels often carrying linear bracts ; anthers oblong, rath large; filaments very short; styles } inch; capsule 4 by Ie than $ inch (Fl. Br, Ind.), one-celled, opening at the apex j seeds numerous, striated, with a cup-like covering at the , PaaS ceecbns | : : Chemical composition.—The leaves and roots contain a gli coside, Datiscin, C?'H22012, Which may be obtained exhausting them with alcohol, evaporating to a syrup, am precipitating the resin with water; from the decanted liqal crystals may be obtained, which should be re-dissolved | alcohol and the remaining traces of resin removed by repre- CAOTES, 99 CACTEZ. , OPUNTIA DILLENH, Hav. Fig. —Wight Ill. 114. Prickly pear (Eng.). — 7 ~ Hab.—Amcrica. Naturalized in India. The fruit. Vernacular. —Nagphani, Bidar (Hind., Beng.), Naga-kali s ( Tam.), Naga-dali (Yel.), Chappdl-send, Vilayati-nevar ung 4 (Mar. ), Kattali-Papas, Mullugalli (Can.). a: History, Uses, &C:—This plant isa native of Mexicoand Central America, and was introduced into India by the Portu- - guese, doubtless with the object of feeding the Cochineal insect upon it, but it is uncertain whether they ever carried out their intention. It is called by the Portuguese Palmatoria a’ Te forno, from the resemblance of its flat branches to a palma- { oria, or flat piece of wood used in their schools to beat children upon the hand, The Hindus have given it the Sanskrit names Midate, “tearing asunder,”’ and Vishva- -saraka, ‘* having, al} sence.’ In 1793—97, Drs, Anderson and bee attempted aA sea ce the Cochineal insect, but they appear to have been sup~ plied with the Cochinilla sylvestre, or wild Cochineal, which is id to be small and deficient in colouring matter ; this insect still found in India upon O. Dillenti. Dr Fontana, in a com- Munication to the As, Ann. Regist. in 1799, states that the Cochineal insect thrived best on the O. Dillenit, but the insects m Bengal were found to contain only 10 to 16 per cent. of os eghe matter, and fetched = Rs 5 sage seer, whoneas tra Buchanan in. 1801 found: ‘eochineal — care a 100 CACTE, ing all expenses, the farmer sold the cochineal for 1] pence a pound. Dr. Buchanan calls the plants Nopals, their Mexican name, but states that it is the cactus “aboriginal of the country” ; he also reports that the insect is of the bad ki recently Tiierodiis — Roxburgh, speaking of Cactus indicus (O. Dillenii), says? ‘Upon this plant the Cochineal insects lately brought fro America thrive and multiply abundantly.” In 1833-45, t culture of cochineal was again attempted by M. Sundt an others upon O. Tuna with the true Cochineal insect, and this culture appears to have been carried on to a certain extent, in 1857 silver grain Cochineal from Chittledroog and Ooso ‘grown upon this plant was shown at the Madras Exhibition. In 1848, Dr. Dempster successfully dyed woollen cloths wi dye extracted from the insect foand on the common pas Dr. Dempster laid particular stress on the advantage of vating the native insect in preference to importing fo varieties, and his views were corroborated by Dr. McClelland the Calcutta Botanic Gardens, who wrote on the subject 1848. Inthe same year, Dr. Fleming found numerous ville near Amritsar engaged in gathering Cochineal insects fromt hedges of cactus or prickly pear. The Cochineal was aie sold to the Amritsar dyers at one rupee a seer. It 2 however, that the growth of wild Cochincal is very irreg the insects completely destroy the cactus plants wherever th appear, and some time must elapse before the plants can ¢ r again. The quantity of native Cochineal produced in Ind not known. Dr. Bidie, reporting on the culture of Cochinesl India in 1882, remarks :—“ The efforts made about the be ning of the present century to establish the industry f owing to the introduction of an inferior variety of the Co insect. One of the species of cactus on which the insect | in Brazil having been introduced with it in 1795 by Neilson, H. M. 7th Regiment, it has been ig CACTE. 101 e are various other species here on which the insect will ? The report concludes with a description of a Mexican fopalry or cactus garden, which could be easily imitated in nany parts of India, The Indo-Portuguese of the present day, as well as the atives of India, highly esteem the fruits of O. Dillenii as a remedy in whooping cough and asthma. From a few experi- - ments we haye made with a syrup of the fruit, which is ofa _ splendid purple colour, it appears to increase the secretion of bile when given in teaspoonful doses 3 to 4 times a day, and to control ‘the spasmodic cough and expectoration. In one ase of asthma, due to the irritation of pregnancy, after every i turned. Eventually a cure was effected. In several cases of whooping cough, a similar effect was produced as long as the syrup was taken daily, and in a case of bronchial catarrh entirely stopped the cough and expectoration within 24 hours. Its action is probably due to the soluble malate of manganese which we have found contained in the fruit. Kobert has own that the salts of this metal when injected into the ood or subcutaneously, paralyse voluntary movement and reflex action, and stop the heart in diastole; the paralysis of reflex action being due to the destruction of the transverse _ conduction of the spinal cord, longitudinal conduction remain- ing intact. Chemical composition. —'The air-dried fruit heated to 100°C, lost 26°21 per cent. in weight. The ash amounted to 9°65 per cent., and was of a very light dirty reddish colour. Chemically the ash was of interest on account of the extremely — amount of manganese present. Boiling water extracted 46°99 per cent. of yellowish extractive, which contained 4-00» per cent- of ash. The solution had an acid reaction, and re reduced an alkaline cupric solution on boiling. e was a —— apiat . : effect i is produced. 102 FICOIDEZ. The total free acidity of the air-dried fruit calculated as mali acid amounted to °63 per cent. The saccharine matter cal ’ lated as grape sugar amounted to 29°76 per cent. of the : dried fruit. . An alcoholic extract of the fruit contained a fluid fatty ac1 in small amount, also some wax, resinous matter, malic acid colouring matter, sugar, &c., &c. No alkaloidal principle co be detected. FICOIDER. TRIANTHEMA MONOGYNA, Linz. ‘Fig.—De. Pl. Grass. 109; Wight Ic., t. 228. Hab.—Throughout India. The root. Vernacular.—Nasarjanghi, Bishkhapra (Hind.), Vishkhé (Mar,), Satudo (Guz.), Sharunnay (Tam.}, Ghalijeroo Se: ‘) Sabuni ( Beng.). History, Uses, &c.—This plant has been given Sanskrit name of Sveta Punarnava, or white Boerhaavia, frot the resemblance of its foliage when young: to that of Boerhaat having cathartic and irritant properties, and is said to be be times given to women to procure abortion. Ainslie says : root, which is bitter and nauseous, is given in powder in comb: these roots are considered useful in wbiiadiliad of the li asthma and amenorrhcea, The dose as a purgative is about drachms of the powdered root to be Beta eat the Ss ‘Description.—a diffuse, prostrate, db i ae plant, which appears at the commencement ; -FICOIDEA. , 103 season ; leaves 4 to 1} in., obovate ; petiole tin.; flowers soli-+ tary; calyx-lobes obtuse, cuspidate ; stamens 10 to 20; cap- sule 2 in., scarious below, beak exserted, coriaceous, Se een adnate to the enclosed seed, lower part 3 to 5-seeded. Seeds black, scarcely shining, with concentric, broken, and undulating, raised lines. (Fl. "Br, Ind.) _ Chemical composition. —The plant affords a thick mucilagi- nous decoction unaffected by iodine solution, and precipitated by ferric chloride and neutral acetate of lead. It gives a pre- cipitate with barium hydrate, which contains a glucoside hav- ing similar properties to saponin; the insoluble decomposition product when weighed pointed to the presence of a small amount of this body. : : E MOLLUGO STRICTA, Linn. Fig.—Rheede Hort. Mal. x., t. 26. Hab.--Throughout India, The plant. MOLLUGO See ots —_ Fig. —Rheede Hort. Mal. «., t. 24, Hab. -—lEhronglbout India, except the N.-Western pitts Vernacular,—Jima (Hind., Beng.), Toora-elley, Kacchantha- ra (Tam.), Chayntaréshiakoo (Tel.), Jharasi (Mar.), a _ jira ee ), Parpataka (Can.). & pot herb. The Hindi name is derived from the Sanskrit fim or 9H, to eat. Medicinally they are considered to ted stomachic, aperient and antiseptic. _ Rheede, speaking of M, stricta, says: ee ioe ex tots hac lanta confectum cholerg medetur; preparatur et ex illa ‘minuit.” Ane (ii., ais writes to the : 104 FICOIDEA. ing M. Spergula, and adds that the plant is administered for q ache. He considers that it is justly held in estimation by t native practitioners. In Pudukota the juice of M. Spergu is applied to itch and other skin diseases, and that of M. hir (Sirooseroopadi, J’am.,) is administered internally to weak ¢ dren. The latter plant is stated by Watt to be prescribed the Punjab and Sind for diarrhoea under the names of Poprang Gandi-buti and Kottruk. Description,—W. stricta: Glabrous, stems much branched, leafy, often a foot high in rich wet soil, sometimes only a few inches where the situation is unfavourable Leaves 3? to 13 i1 whorled or opposite, from lanceolate acute to obovate obtuse, elliptic or round. Stamens 3 to 5, filaments dilated. ES ‘| 3, Short, linear. Capsule as long as the sepals, globose, man seeded, the walls thin. Seeds dark chestnut-coloured; emb curled into three-quarters of a complete circle. (FU. Br. I; M. Spergula: Glabrous or nearly so, branching, diffuse, le Leaves } to 1 in., usually whorled, spathulate lanceolate elliptic; petiole 0 to} in. Pedicels } to } in. Sepals 3 to in., oblong, margins often membranaceous. Stamens 5 to 1 Stigmas 3, minute. Capsule ellipsoid, a little shorter than tl sepals. Seeds many, covered with raised tubercular poles f and appendaged by a minute short subulate bristle, and s times by a second, yet more minute bristle. (Fl. By. Ind.) Chemical composition.—The bitter principle of M. stricta soluble in ether, alcohol and water, and is precipitated from the aqueous solution ky tannin, but not by neutral lead acetate. It solution does not respond to alkaloidal tests, and it is | FICOIDEZ. 105 4 is a gum gelatinizing with ferric chloride. The dried herb 3 deflagrated occasionally during the process of combustion in the open air; this was found to be due to the presence of alkaline nitrates. The white ash amounted to 68'1 per cent. GISEKIA PHARNACEOIDES, Linn, Fig.— Wight Ic., tt. 1167, 1168. _ Hab.—tThe Panjab, Sind, South Deccan Peninsula, Cey- - lon. The plant. _ _. Vernacular.—Bélu-ka-ség (Hind.), Walu-chi-bh4ji (Mar.), _ Manal-kirai (Tam.), Isaka-dasarikura (‘'el.), Attirilla-péla (Cing.), Baluka (Beng.). 4 History, Uses, &c.—This plant is called in Sanskrit q Balu, Baluka, Valuka and Elavaluka on account of the number _ of large raphides contained in the leaves, and which give them _ the appearance of being full of sand (valu). Béluka is consi- dered by the Hindus to be aromatic, aperient and anthelmin- tic, and is used as a vegetable like the Mollugos; the Hindi and Marathi names signify “sandy potherb.” Capt. W. __H. Lowther (Journ. of Agri.-Hort. Soc. of India, 1857, vol, _ ix., p. 285,) appears to have been the first to bring the anthel- _ mintic properties of this plant to the notice of Europeans. The fresh plant, including the leaves, stalks, and capsules, is directed to be employed in cases of teenia, in doses of about an ounce, ground up ina mortar with sufficient water to make a draught. This is to be repeated three times at an interval of - four days, the patient each time taking it after fasting for some hours. ‘ ae Description.—A diffuse branched herb, Leaves 0 or falsely whorled, fleshy, $ to 11 in., oblong.S or elliptic, narrowed at at the base ; petiole: 0 to ss in. Sepals 106 FICOIDER. Chemical composition.—The most interesting principles pre- _ sent in the seeds are astringent principles which we provision- ally call a and 6 Gisekia tannin. « Gisekia tannin is obtained by agitating an alcoholic extract of the seeds with ether, it forms an orange varnish, in which nodules gradually form on standing, which on microscopic examination are seen to consist of narrow plates and a few needles of a deep yellow colour. The ether extract is easily soluble in alkalies with deep orange coloration, and is reprecipitated by acids in yellow flocks. In — water the ether extract is nearly wholly soluble with yellow colour and astringent taste. Ferric and ferrous salts give a dirty deep brown coloration, without any tinge of blue. Potas- sium cyanide a deep orange coloration. Both acetates of lead chromate deep yellow, slowly changing to yellowish bro Bromine water dirty brownish yellow. It reduces an alke copper solution on boiling and precipitates gelatine in white flocks. 8 Gisekia tannin occurs as a deep orange powder, and is tained by acidulating the aqueous alcoholic extract after agita- tion with ether, when the tannin is precipitated. In cold water _ it is slightly soluble, but dissolves easily in boiling water a yellow coloration, the liquid becoming'turbid on cooling, _ is easily soluble in amylicalcohol — Ferric salts afford a n black precipitate, without any tinge ofblue. In alkalies it dis- solves with ® wine red coloration, the tint being brighter with ammonia than with the fixed alkalies. Potassic cyanide gives @ similar coloration. * Both acetates of lead afford flesh coloured precipitates. Bromine water a yellowish precipitate, sulphate of copper whitish. It precipitates gelatine in white flocks, a reduces slightly an alkaline copper solution on boiling. - ‘We failed to detect any al The anthelmintic properties of to these tannin-like principles. kaloidal principle in the see the seeds are very probably UMBELLIFERZ. 107 Commerce.—The seeds under the name of Balukaare sold by ggists in Bengal. UMBELLIFER®. HYDROCOTYLE ASIATICA, Tinn Fig.—Hort. Mal. «., 46; Wight Ic., t. 565; Bentl. and _ Trim., t.117. Indian Pennywort (Hng.), Bevilacque (Mau- 4 rice). _ . Hab.— India. The plant. ___-~Vernacular.—Brahmamanduki, Khulakhudi, Brahmi ( Hind.), _ Thalkuri (Beny.), Karivana, Karinga (Mar.), Vallarai (Tam.), Khar-brahmi, Khi-brahmi (G@uz.), Babassa (Tel), Ondelaga Can.). History, Uses, &c.—In Sanskrit works this plant is alled Brahmi and Mandukaparni Chakradatta directs the _ fresh juice to be given with milk and liquorice, In the ighantas it bears many synonyms, and is described as cold, moist, sweet, light and alterative; it is said to improve the emory and understanding, and to cure leprosy, jaundice, gonorrhea and fever. The plant was known to Rheede by its alayalim name of Codogam or Kutakan, and also to Rum- hius. Ainslie informs us that an infusion of the toasted leaves n conjunction with fenugreek is given to children suffermg om bowel complaints and fever in doses of half a teacupful, also that the leaves on the Coromandel Coast are applied to 3 parts that have suffered from blows and bruises, having, it is supposed, the power of keeping off inflammation. In Jaya, — according to Horsfield, they are considered diuretic, and on the Malabar Coast the plant is one of the remedies for le As a exerely | in this disease it was first brought prox notice by Boileau, in 1859. Dr. A. Hunter, who Madras Leper Hospital, came to the conel it claim to Considerar as. oe eed in lepro ‘most useful in rt 108 - UMBELLIFERA. general health. In the Pharmacopeia of India it has been — made official, and is described as an alterative, tonic and local stimulant, more especially useful in syphilitic skin diseases, in which it may be used both as an internal and local remedy. Directions for making a powder and poultice are given. More recent reports from Europe (1885) confirm this statement, and — there has been some enquiry for the drug in Bombay which has led to its cultivation on a small scale. In the neighbour hood of Bombay the plant is rare in a wild state, bub m often be seen in gardens ; it is a popular remedy for the slig dysenteric derangements of the bowels to which children 04 subject ; 3 to 4 leaves are given with cumin and sugar, and the pounded leaves are applied to the navel. In the Conc one or two leaves are given every morning to cure stutterin, and the juice is applied to skin eruptions supposed to from heat of blood.* Dr. Clement Daruty de Grandpré ( veaux Remédes, 8th April, 1888,) states that this plant is abundant in Mauritius that it serves as forage for cattle, w milk it improves ; it is also greedily eaten by pigs and o domestic animals. He says it should be very carefully dri and bottled to preserve the volatile oil which is the acti The dose is 10 grs. of the der three times a day ; in short, this drug is in small dc powerful stimulant, especially of the cutaneous system, with results above described in the case of lepers. In large a en ae Urner meme ga eR re a Z * Generally as a ép with Cadamba bark, Ghi, and Black Camin UMBELLIFERZ. 109 3 acts as a stupefying narcotic, producing headache, giddiness, 4 a with some people a tendency to coma. 3 Description.—The plant grows freely all the year round if watered, sending out long runners, which produce leaves, roots and fruit at the jomts. The peduncles and petioles are fascicled ; the latter are frequently three to fou inches long ; the peduncles are very short, and bear a 3 or 4-flowered simple umbel with very short rays; the leaves are reniform, ' crenate, 3 to 2 inches in diameter, 7-nerved, glabrons, or when q young somewhat hairy on the under side; the fruit is laterally _ compressed, orbicular, acute on the back; the mericarps reti- _ culated, sometimes a little hairy, with 3 to 5 curved ribs; they have no vitte. The fresh herb has an aromatic somewhat _ ivy-like odour when crushed and a nauseous bitter taste, but _ these qualities are to a great extent lost in drying. Chemical composition.—Hydrocotyle has been analysed by _ Lépine of Pondicherry (Journ. de Pharm. et de Chim. [3] _ xxviii., p. 46), who found in it a peculiar body which he named - Vellarin, and described as being obtainable from the dry plant the extent of 0°8 to 1-0 per cent. He describes it as an oily non-volatile liquid, with the odour and taste of the fresh herb, luble in spirit, ether, caustic ammonia, and partially in hy- rochloric acid, and volatilizing at 120°. The authors of the rganic compounds ; moreover, they failed to obtain “ee like it from the dry herb. os _ We find that the fresh leaves contain about 78 per cent. of water. Distilled with water some traces of a stearopten-like wily: ‘Were condensed and the distillate was neutral. The ether extract contained a white crystalline substance possessing th odour of the drug, with resin and fat amounting to 8°9 per c the dried leayes. Alcohol dissolved 24° 5 per cent. of d sugar, the tannin gives a bulky green erric chloride and neutral apotate of di 110 UMBELLIFERZA. line solutions, and isreprecipitated by acids. 11°5 per cent. of gum, sugar, and salts was extracted by water, and 12°5 . cent. of albuminous matter by diluted caustic soda. The po dered leaves yielded 12:4 per cent. of ash, nearly half of whi consists of alkaline sulphates. Lépine’s vellarin was most pr bably a mixed substance composed of the odorous fatty bot with some resin. “ Commerce.—The dried herb is kept by the duggists. Valu Rs. 7 to 8 per Surat maund of 37} lbs. It is generally much mixed with grass and weeds. CONIUM MACULATUM, Linn. © Fig.—Bentl. and Trim., t.118. Hemlock (Eng.), Ci (Fr.). Hab.—Enurope, Northern Asia, The fruit and root. Vernacular.—Kirdaména, Kurduména,* Khorasani (Ind. Bazars). History, Uses, &c.—We have met with no mentio Hemlock i in Hindu works on Materia Medica. celebrated Athenian state poison, by which Socrates died, | the Cicuta of the Romans.+ Moreover, xcéveov is the m Greek name for.Hemlock. Ibn Sina identifies the w (hemlock) of the Arabs and Persians with the covey of } corides. Ibn Baitér and Haji Zein-el-attér (A.D. 1368) : identify Showkr4n with the xéveov of the Greeks and Cieuta the Romans; the former tells us that it is called Ha’ Spain, and the latter writer says that it is known as Du the district of Yezd, and that the best is obtained from the *Kurduména according to the Burbin, where it e decribed ae oil way, mountain caraway, Syrian caraway and Turkish caraway. The identify it with Conium —_ ai ‘t See Theophrastes H. 8; vi, 2) ix., 8. Dioscorides iv, 77 ll. Pliny 25, 95. Phi, ins 29 E; Xenophon H tise 56. erates UMBELLIFER 2. 111 ie and its termination by convulsions and failure of the respiration. The Indian bazar names, which signify “ Syrian or wild caraway” and ‘“Khorasién Ajowan” are apparently euphemistic. ; The ancients were well acquainted with the properties of _ hemlock, and it is said that the priests of Eleusis, who were under a vow of chastity, used to rub their bodies with its juice. _ The Arabian and Persian physicians repeat almost word for recapitulate, as they were those held by modern European phy- sicians up to a comparatively recent date. The preparation of the plant recommmended for medicinal use by the Arabians is an extract made by expressing the juice of the unripe fruit _and drying it; this preparation is doubtless far more efficient an the extract and tincture of our Pharmacopeeias. Harley (The Old Vegetable Neurotics, 1869,) has shown that the green unripe fruits are the most active part of the plant, and that a in cold-blooded animals. There is dilatation of the pupil nd ptosis from paralysis of the endings of the third nerve. ocally applied, it appears to paralyse the ends of the sensory erves. Methyl-coniine acts on the spinal cord, causing para- sis of reflex action. Dimethyl-coniine and conhydrine have action similar to that of coniine, but less poreee ide runton.) In ee hemlock is now chiefly used as a ‘neurot ressed and preserved juice of the. ‘wnripe red to the old preparations, y | ve principles, Tt has boon tried 112 UMBELLIFERZA poisoning, but without success. In the Hast it is prescribed as & neurotic in painful affections of the skin and subjacent tissues, and as an antaphrodisiac. Mir Muhammad Mumin has a curious preparation in the Tuhfat, which he has named ““Umrw’s raisins, ® and which he recommends as a preservative i of the seminal fluid. It is made by stewing together 5 dirhams each of hemlock root and hyoscyamus seeds with 150 large — raisins and 150 miskals of water until dry ; the raisins ave then. : removed and preserved. The dose is from one to three daily. Description.—Kirdamana resembles English hemlock fruit, but is a little larger and of a darker grey colour; it appears to have been collected when mature or nearly so. Ifa section of the fruit.is examined under the microscope it will. seen that there are no vittee, and that the cells of the end carp contain a brown substance, which consists of coniine cubic cells. When crushed in a mortar with a few drops liquor potassce, kirdamana seeds have a mousey odour. a Chemical composition—The most important constituent | hemlock fruit is the volatile alkaloid coniine (C®H'"N), aco less, inflammable, oily fluid, specific gravity -846 at 12° ¢ Coniine has a strong alkaline reaction, a penetrating suffocatin odour, and boils when pure at 168° to 169° C.. It is soluble: all proportions in alcohol, ether, chloroform, benzol, benzil and fixed oils, is less freely soluble in carbon bisulphide, : requires 100 parts of cold water for solution it forms dense white fumes with volatile acids, most metallic salts, some of the precipitates, soluble in an excess. It neutralizes acids, are freely soluble in water and alcohol, are and occasionally uncrystallizable, and are platinic chloride. Its hydrochlorate and Like ammo’ it precipitate like silver, be forming salts wh usually deliquescent not precipitated bj hydrobromate UMBELLIFERA. 113 . ciate’ in ether, are phetiiaaied : in @ white crystalline form ; both are very soluble in water and alcohol, are not deliquescent _ and may be dried at 190° C. without decomposition. 4 Coniine is accompanied by Conhydrine (C8H!? NO) and often by Methyl-coniine (C°H'7’N), the former of which is left in the retort on the careful distillation of crude coniine. Hemlock fruit contains also a fixed oil, a minute portion of non-poison- ous volatile oil having the odour of cumin, and probably malic acid in combination with the alkaloids. The fully grown green fruit yields about 0°8 per cent. of coniine, conhydrine is always present in a very small proportion. According to Wernecke the fruit yields 6°69 per cent. of ash. a ah a Coniine has been made synthetically by Ladenburg and its nature and derivation clearly shown. It is the dextro-rotatory anormal propyl-piperidine. In obtaining it, pyridine is first converted into a allyl-pyridine, which reduced by sodium in alcoholic solution yields an optically inactive a normal propyl- _ piperidine. The tartrate of this base is made and crystallized, _ when, following the analogy of the splitting of racemic acid into dextro-rotatory and levo-rotatory tartaric acid, we get a - dextro and a levo coniine, of which the first is the true alkaloid of hemlock. Toxtcology.—No cases of hemlock poisoning appear to have been recorded in India. For white mice the lethal dose is _ -0758 grm. per kilo body weight; whilst 075 grm. does not cause death. (Ladenburg.) Commerce.—The Persian seed is sold for Re. 3 per !b. CUMINUM CYMINUM, finn. Fig.—Bentl. and Trim., t. 134. Cumin (Eng., Fr.). Hab.—Africa. Cultivated in India. The fruit. Vernacular.—Jirva, Safed-jira (Hind., Beng.), Shi (am ), Jilakara, Jiraka, Jirana (Tel.), Jirakam (Mal. Can.), Jivé (Mar. )§ Gated nip (Guz.). ; “Ths ~ BN ee re 414 UMBELLIFER. weeear yy, S66, &C Tho use of cumin aaa spice and — medicine is of the highest antiquity, and appears to have spread from the cradle of civilization in Egypt to Arabia, Persia, Indi and China. Cumin is mentioned in the Hebrew Bible, it is the «ipwov of the Greeks, and Theophrastus (H. P. 1X.) t us that it was the custom to utter curses when sowing it (pro: bably to avert the evil eye). Dioscorides (iii., 61,) calls kipuvov ypepov, and notices its medicinal properties ; in the sam chapter he mentions another kind of cumin, “ the king’s cumin of Hippocrates,” which the Arabians identify with ajowan, and in the next chapter two kinds of wild cumin. Populat allusions to cumin are common in the writings of the Greeks and Romans, cumin and salt was a symbol of friendship (Plut Symp. 5,10, 1). Pliny tells us that students eat it to make themselves look pale and interesting, Greek writers mention a kipwo-doxoy or cumin-box which was placed on the table li a salt-cellar. Fliickiger and Hanbury trace its use during t Middle Ages, when it appears to have been much valued i<>) for the same purpose in Italy, and on account of its suppos retentive powers is given to domestic animals to keep them from straying, and by girls to their sweethearts for the s reason. Jira and Jirana, the Sanskrit names for cumin, as wellas the Persian Zhireh or Zireh, and all the Indian vernacular names appear to be derived from the root J ri, and to allude to the digestive properties of the seeds ; other Sanskrit names are Ajaji “ that overcomes goats, ” | UMBELLIFERA. 115 these four kinds were, but it seems probable that the Kirm4ni or black cumin is correctly identified by the Indian Maho- metans with the seeds known in India as Siyah-Jira, a species of caraway peculiar to Central Asia, The Nabti or Egyptian _kind is probably true cumin. Cumin is much used as a condiment in ee and is an essential ingredient in all the mixed spices and curry powders of the natives. Medicinally they regard it as stomachic, carmina- tive and astringent, and prescribe it im chronic diarrhoea and dyspepsia. A medicinal oil is expressed from the seeds. Cumin is applied in the form of a plaster.to allay pain and irri- _ tation. It is thought to be very cooling, and on this account it isan ingredient in most antaphrodisiac prescriptions, and is _ administered in gonorrhoea. Description.—The fruit consists of two mericarps which remain united together when dry, and form an elongated ovoid _ body about ¢ inch long and 75 broad in the ida. aur- - mounted by the styles ; each mericarp has five primary ridges nd four secondary, the vitte are six in number, two of them being situated on the commissural side ; the seed is pentan- gular with rounded angles. © Chemical composition.—Cumim fruits yielded to Bley (1824) 7-7 per cent. of fat oil, 13°5 per cent. of resin, 8 of mucilage and gum, 15°5 of protein compounds, and a large amount of malates. Their peculiar, strong, aromatic smell and taste de- end on the essential oil, of which they afford about 4 percent. t contains about 56 per cent. of Cuminol (or Cuminaldehyde), HO, a liqnid of sp. gr. 0-972, boiling point 237° C. boiling cuminol with potash in aloskolia solution, cuminalcoho C'°H"*0, as well as the potassium salt. of cuminic 019203, are formed. Poko as 116 UMBELLIFERA. Cymene C'°H'* may also be artificially obtained from a 4 large number of essential oils having the composition C!°H!®, — CrH'O, C'°H'60, or C1°H'8Q. It differs very remarkably — from the oil of the formula C!°H?6, inasmuch as cymene yiel crystallizable cymensulphonic acid, when it is warmed wi concentrated sulphuric acid. There is also present in oil of cumin a small amount of terpene, C!°H'S, boiling at 155°8 C. Warnecke obtained 8°09 per cent. of ash from cumin frui Commerce. —Cumin is grown in Northern India and is also imported from Persia and sometimes from Asia Minor. The exports, which range from 10 to 12 thousand ewts., are chiefl to Hastern ports, many of them Indian, Hurope only takin; from 500 to 600 ewts. The average value in India may stated at from Rs. 6 to 8 per Surat maund of 37% lbs. CARUM COPTICUM, Benth. Fig.— Wight Ic., t. 566; Jacq. Hort. Vind, tt. 52, OC Bentl. and Tsim., t. 120. Bishop’s weed, Lovage (Hug. Ammi de l’Inde (F’.). Hab.—Africa, cultivated in India. The fruit. — Vernacular.—Ajwain, Ajwén (Hind ), Joan, Ajowdn (Ben Ova, Ajma (Mar.), Ajamo (Guz.), Omam (Tam.), Om —-Vémamu (Tel.), Omu (Can.). : History, Uses, &c.—A small African seed called aps described by Dioscorides (ii . early Sanskrit writers under the name of Yavéni or Yavé “ of foreign origin,” and appears to have been one of se Ui agen ee UMBELLIFERAE 117 and khah ‘relish.’ Ibn Sina notices it under the name of Nan- _ khah, but does not identify it with any of the kinds of cumin _ which he mentions. Pliny (20, 58,) says that ammi and king’s - eumin are considered to be identical. Haji Zein-el-Attér (A. D. 1368) identifies nankhah with the ammi of Dioscorides and Paulus Aigineta, and quotes the opinions of those physi- cians concerning its medicinal properties. He also informs us that the drug has a reputation for its antiseptic properties, and is used to promote the healing of foul sores, and to remove the offensive odour of the discharges from them. The author of the Tuhfat-el-muminin, and other Mahome- tan physicians, who have written in India, identify Ajowan with the ammi or basilikon kuminon of Dioscorides, and also with the zhinian and nankhah of Persia; they give it the Arabic name of Kamin-el-multki, “ king’s cumin.” The authors of the Pharmacographia speaking of Fructus _ Ajowan, remark: “ Owing to their having been confounded _ with some other very small umbelliferous fruits it is difficult ~ to trace them precisely in many of the older writers on Materia _ Medica. It is however probable that they are the Ammi of - Anguillaria (1561), and the Ammi perpusillum of Lobel (1571), in whose time the seeds were obtained from Egypt. They are certainly the Ajave seeds of Percival (1773), who obtained _ them from India.” The plant is the Ptychotis Ajowan of later a European writers on Indian Materia Medica. In native practice, ajowan is much used as a carminative, either alone or in combination with rock salt, asafootida, myro- balans, &c. It is also thought to check discharges of a chronic kind, and is therefore used in making lotions, collyria, 118 _UMBELLIPERA Description.—The fruits are of the size and shape those of parsley, of a greyish-brown colour, with a tubercul surface. Each mericarp has five prominent ridges, the inte vening channels being dark brown, with a single vitta in eae The commissural side bears two vittw. The odour resembh that of thyme. Chemical composition—The fruits according to Stenh (1855) yield 5 to 6 per cent. of an agreeably aromatic, vol oil, sp. gr. 0-896. At the same time there collects on the st face of the distilled water, a crystalline substance. This stea opten, under the name of Ajowan-ke-phul, was first ma known by Stocks, and was examined by Stenhouse and Haines, who showed its identity with thymol, as contained Thymus vulgaris. (Pharmacographia.) Thymol isthe phen of cymene, and its composition is shown by the formula C®E C*H’, CH’, OH. Widman (1882) has succeeded in pre it synthetically from cuminol by converting this into cuminol, acting upon this with phosphorus pentachloride, nitro~cymylene chloride, C'®H'!(NO#)CI%, is formed, treating this with nascent hydrogen, first at a low tempe afterwards with the aid of heat, to obtain cymidin, OC! NH?. 2°87 information regarding the composition of various coffee tes, the reader is referred to Konig’s work already and to Battershall’s Food Adulteration. he roasting of coffee, which is best accomplished at a erature of about 250° C., renders the seeds pulverizable, at the same time gives hans a more agreeable taste and les them to yield more of their constituents to water. The hus acquires a chestnat-brown colour and loses about r cent. of its weight... The generation of gaseous com res the cells, and a peculiar and agreeable ybably.. the decomposition « 294 RUBIACEA. tannin, But Payen’s (as well as Rochleder’s) investigations failed to point out the principle to which the changes are due. | Very probably they depend upon the decomposition of several it is slowly volatilized at the temperature stated; hence the roasting of coffee ought to be effected in closed vessels. Be heimer (1880) found nearly one-half of the products of roasti to consist of palmitic acid, the remainder being acetic a carbonic acid, probably acetone, hydroquinone, pyrrol, met lamine, 18 to ‘21 per cent. caffeine, and ‘04 or ‘05 cof C°H'°O?, to which the aroma of coffee is due; it is an oil ing at 195° C. (383° F.), and is probably a methyl ether | saligenin. (Stillé and Maisch.) The extract from roasted coffee, mean of eight analyses, the following composition : 100 parts of coffee yielded to + 25°50 per cent. of extractive, containing ‘5 per cent. nitrog 5°18 per cent. oil, 13°14 per cent, non-nitrogenous matter ¢ 4°06 per cent. ash. (K@nig.) Mocha coffee yields as much as 7°84 per cent. of ash—cc sisting chiefly of carbonates and phosphates of potassi sodium, magnesium, and calcium, the earthy salts amounting one-seventh or one-sixth of the weight. The percentage of caffeine contained in raw coffee has Kind of Coffee. Moisture, Caffeine, - p: 100. p-100 NOPE 6 seas seis sorceccou ctu tae 8-0 ." 1:20 Guatemala au O6 1°29 Travancore ste 10°C 1°29 Liberia (1) 8-0 1°39 ss (2) rs 8-0 1:39 Rio een eenee bt diate h ) 9°] 1:20 RUBIACEH. 995 Kind of Coffee. : Moisture, Caffeine, ‘ ~ p. 100 pee00. ss mentos, Brazil” ......-sscsess 90° | 1:29 Manilla pee ig: 1°20 Ceylon 6°2 1-24 erak 78 1-22 Costa-Rica pore 1:24 Jamaica (pale) .....005..000 RE : | 1-21 RE 0 rr eet, 9°0 1:28» Mysore lieuassGuveusheees 8:0 1:28 he process for the extraction of the caffeine used by Paul Cownley was the following :—The coffee in fine powder ixed with moist lime and exhausted by alcohol in a Waitt’s or. After removal of the alcohol the dry residue was with a small quartity of water, acidulated by sulphuric to convert into sulphate the trace of lime present. After on the liquid was shaken with chloroform, and on the aporation of the chloroform the caffeine was obtained in 4 _ ine state. é merce.—The coffceecaltaraltt region is Bonikent Fadia} ; (et blight (which is caused by a is, Hemi vast ta br ing over the leaves and destroying their functions) it rted ae quantities to other countries, as the ne 2 show :— Quantities in Cwts. Value i in Rupees. 1,54,36,427 . 1879-20 359,313 1,62,67,465 1880-8] 869,357 . 1,59,96,688 _ 1881-82... oy cisss..4055.+ 946,364 1,44,74,;650. - 1882-83 353,324 1,39,22,040 locha coffee is imported into Bombay, where it fetches arly double the price of Indian coffee. iplospora a anal Dalz. Haken in Kew. Journ. Ce _ RUBIACED. as a substitute for coffee either by the natives or Europe planters. The berries are from 4 to 3 of an inch in diameter the sweetish pulp, they are round and flattened in shape, glossy on the surface, light-brown in colour and horny in con- sistence. The seeds turn dark brown when roasted, throwing off the parchment-like testa, and when powdered possess. ! aroma resembling that of coffee. The roasted and powdered E: seeds were submitted to Brig.-Gen. A. Kenney-Herbert, great authority on Indian cookery, and he reported as follows—‘‘ The percolated liquor had a remarkably pleasant taste, havirig a marked flavour of coffee. Indeed, the only difference I could detect was this :—The liquor was not so dark in tint as coffee, being more golden brown than dark bro and the beverage brewed seemed not quite so strong as wol have been produced by a similar quantity of coffee powde There can be no doubt of the distinct coffee-like properties this powder, and the absence of any twang or conflicting fla to mar its pleasant taste. a The seeds contain an alkaloid, which can be separated same manner as caffeine, an astringent acid, an aromatic some fat, one or more sugars, and four per cent. of matter. The dried extract obtained by boiling water per cent., or something less than that obtained from cultivat coffee berries, : ; MORINDA CITRIFOLIA, finn | Fig.—Rheede Hort. Mal, i., t. 52; Wight Tll., t. 126, MORINDA TINCTORI Fig.—Bedd. Fl. Sylv., t. 290. | Hab. and fruit. ee Vernacular—A’l, Atchi- (Hind.), A’, Baratondi Nagakuda (Mar.), Niina-maram (Tam.), Ach, Achhu ( Bt Munja, Pavattari (Tel. ), Maddi (Can.). ; 22 A, Roxb. —Throughout India, wild or cultivated. The leaves RUBIACE@. 227 istory, Uses, &c.—The roots of these plants, in Sans- chhuka, have long been in useas a red dye in India, and wes and fruit are used medicinally. A paste of the leaves bined with aromatics is given in diarrhcea and dysentery d is also used as a tonic and febrifuge. The juice is used as: ‘deobstruent and emmenagogue, and when unripe is eaten as egetable in curries. Morinda is extensively cultivated in lalwa ; itissown broadcast or in drills, and the ground ploughed md harrowed. In from 15 to 20 days the sced comes up, the leld is then weeded, and the ground stirred. This operation s old, when the fruit is gathered, placed in heaps, covered straw and allowed to rot; the seed is then washed out. at or other grain is cultivated between the trees. The root ocrted to Guzerat and Hindustan, See As. Research, iv, » where an account of the method of dyeing with the root be found. The plant is also cultivated in Southern India, ng, smooth shining leaves, 10 to 12 inches long, and 4 to inches broad, veins pale, and prominent on the under sur- ce ; flowers white, with a long infundibuliform corolla ; fruit biong, 3inches or more in length, and composed of the ucculent enlarged calyces, enclosing many cartilaginous ed pyrenes ; it is vf a pale yellowish green colour, and is w are black and not unlike quince seeds. M. ti and fruit very sim tree, having leaves, flowers >» ed with numerous circular scars; when quite ripe it has extremely offensive odour like that of putrid cheese. The = __ 298 RUBIACEA. M. citrifolia, but the fruit is smaller, and the leaves are — pubescent and in one variety quite tomentose. Some botanists consider it to be the wild form of M. citrifolia. Morinda tO has a reddish-brown nearly smooth bark, which has a nauseous slightly bitter flavour; the woody portion is hard and of an orange-yellow or reddish-yellow colour. The odour of the freshly dug root is acrid and disagreeable. Chemical composition.—Anderson has obtained from the root- bark of M. citrifolia by exhausting it with alcohol a crystallin principle, Morindin, C?8H5°Q'5, to the presence of whicht dyeing properties of the plant are due ; after repeated crystalli- zations from dilute alcohol morindin forms slender ye needles of a satiny lustre, soluble in boiling water, which - cooling deposits it in gelatinous flakes. Alkalies form morindin orange-red solutions. Heated in a clo morindin melts, boils, and emits orange vapours, whic! - condensation form long orange-yellow needles of Mo (C1 511095), Rochleder (Jahresb. f. 1851, p. 548,) con morindin to be identical with the raberithric acid which he I extracted from madder, and morindon to be identical wi alizarin, but morindin differs from ruberithric acid in insoluble in ether and in its behaviour with alkalies ruberithric acid it isa glucoside. (Wurtz, Dict. de Chim., t p- 454 5 Edin. Phil. Trans., «vi., p. 484.) Two papers ‘ the Chemical Society for 1887 and 1888 by Prof. T. E. Thorp _ Commerce.—One sumai (bundle) of 450 seers or 270 Ibs. worth Rs. 15. ‘The main root is 12 annas per maund, the s roots are more valuable and sell at Re. 1 to Re, 1-8 per mau PAEDERIA FQETIDA, Linn. Fig.— — Griff. Te. Pl. As., t. 479; f.3; Girt. f. Fruct. t. 195. Hab.—Central and Eastern Himalaya, Bengal, W. Peni sula. The plant e Vernacular, —Gandhali (Hind. a Gandhabhéduli ae — Hiranyel (Mar.), Gandhana . ), Paedebiri (Pahériya RUBIACEAE. 999 tory, Uses, &c.—An article of the Hindu Materia lea in repute asaremedy for rheumatism. The Sanskrit sare Prasdrani, Apehi-vata, “expelling flatulence,” and -bhadiéliya. It is the P. fetida of Willdenow (Spec. I., | the Somaraji of the Asiatic Researches (IV., 261), the lvulus feetidus of Rumphius (Amb. V. 436, t. 160), and Apocynum ftidum of Burmannus (Ind., p. 71). The plant found i i most parts of India and all through the Malayan rchipelago, extending from the Mauritius. northward to uina and Japan; in Assam it is called ‘ Bedoli Sutta,’ and in ‘ Jung-gala’; it has been lately brought to notice as a e-yielding plant ; Roxburgh says that the Hindus use the jas an emetic. Rumphius describes it as emollient and ninative, and useful in colic, spasms, rheumatism and. Corre and Lejanne say that in Cochin-China it is used emetic under the name of Toui dit. As a specific in umatism, used both internally and externally, it is best nin Hindu medicine. Bh4va Misra prescribes an elec- (Prasérani leha), which is made by boiling down a strong n of the plant with treacle to the consistence of a thick , and then adding ginger, pepper and Plumbago root. 1akradatta the method of preparing a liniment (Kubja rani taila) will be found. (Duét’s Hindu Materia Medica, ern Concan. Description. —Stem ligneous, twining, young parts , smooth ; leaves opposite, long petioled, oblong-cordate, smooth, entire; stipules broad-cordate ; panicles axillary terminal ; cccce numerous, of a deep pink colour ; bracts e; berry ary, compressed, smooth, with five lines on each ive odour of bisulphide of carbon when bruised. — mical conposition.—By distillation with water s btained, which ba the ake offens 9.) In the Bombay Presidency the plant is found in the _ one-celled, two-seeded ; seed compressed, smooth, with a | 230 RUBIACER. fresh drug. We also obtained evidenee of the presence of at least two alkaloids; one was soluble in ether and was deposit second alkaloidal principle was only slightly soluble in amy alcohol, chloroform or benzene; we failed to obtain it ina crystalline form. No special colour reactions were obtained with either principle. We propose provisionally for the principles the names @ and 8 Pederine. SPERMACOCE HISPIDA, Linn. Fig.—Rheede Hort. Mal. ix. t. 76; Burm. Thes. Zeylan. 20, f. 3. Shaggy Button weed (Hng.). Hab.—Throughout India. The roots. Vernacular.—Madana-ghettu (Tel.), Nutti-churi (Ta Ghanti-chi-baji, Dhoti, Gondi (Mar.), Thardavel (Mole ana-buntakadu (Beng.). History, Uses, &c.—In Southern India the Sans the plant. The seeds are thought to be aphrodisiac, plant is prescribed to cure hemorrhoids. Kirkpatrick _ the seeds are cooling and demulcent, and are given in dy tery in doses of one pagoda. Rheede says of it: 7 expressus cum butyro decoctus lienteria prodest.” Ait si1¢ States that it is used as an alterative and purifier of the blo like sarsaparilla, and is prescribed in decoction, the dose _which is four ounces or more daily. In the Concan itis € along with other herbs as a vegetable. According to Béla it is used as a tonic and stimulant in Martinique. Description. —A procumbent, scabrous, or hirsute root fibrous, annual or perennial ; leaves obovate spath oblong or elliptic, obtuse or acute, coriaceous, 3—1} by $ in. ; flowers 4 to 6 in a whorl, blue or white ; capsules” tess ainibtacued; ; Seeds oblong, granulate, opaque. In forms of ~~ plant the leaves have Sarkiligiied oi RUBIACEZ. : 931 RUBIA TINCTORIUM, Linn. 1D.—Cashmere, Sind, Afghanistan, Europe. The roots. r (Hng.), Garance (L'r.), RUBIA Pecaipcis, Linn. ‘Hab.—Thronghout the hilly districts of India. The roots Vernacular.—Manjith, Majith (Hind., Guz.), Manjitti, nh evelli (Z'am.), Manjishta, Tamra-valli (Zel.), Manjushta -), Manjit (Beng.), Manjeshta (Mar.). listory, Uses, &c.—Madder is used in Hindu medi- asa colouring agent: medicated oils are boiled with mad- give them ie It is alsoa useful external astrin- adatta recommends madder rubbed with honey as an lication to the brown spots of pityriasis versicolor. The it name is Manjishtha. Under the names of Fuvvah the produce of R. tinctorium. * ing not, however, make any distinction between the but simply mentiona wild anda cultivated variety. Diisicenctens consider the drug to be deobstruent, and cribe it in paralytic affections, jaundice, obstructions in urinary passages and amenorrhcea.t They mention the as useful in hepatic obstruction, and a paste made from roots with honey, as a good application to freckles other discolorations of the skin. The whole plant is uted to be alexipharmic ; it is also hung up in houses to ie author of the Makhzan gives Rubia as the European, Dazarlis as and ao is ets ee a. rey oe and is applied to inflamed parts, ulcers, fractures, &c, tinds, Arabic and Persian writers treat of madder, pro- = 939 ss RUBIAOER. avert the evil eye, and tied to the necks of animals. with the same object.* Ainslie observes that the hakims are in the habit of p scribing an infusion of madder root.as a grateful and deo struent drink in cases of scanty lochial discharge after lying-i (Materia Indica II., p. 182.) In another notice of the artiel (Op. ctt. I., p. 202), he remarks that it would appear to be chiefly produced in Cachar, and the root is in great demand in the adjacent countries, for dyeing their coarse cloths and stuffs red; the Nepalese are in the habit of bartering it for rock salt and borax. Kinnier and Tavernier notice the abundance madder in Persia and Makran. Dr. G. Playfair, ina n appended to his translation of the Talif-i-sharifi (p. 150) states that if taken to the extent of about 3 drachms sev: times daily, it powerfully affects the nervous system, ind temporary delirium, &c., with evident determination to uterine system. ER. cordifolia is common throughout hilly districts of India, but the Bombay market ibs supplies chiefly from neta through Sind, where R. ti is cultivated. _Description.—Madder root consists of a short s 1c from which numerous cylindrical roots about the size of a diverge; these are covered by a thin brownish suber peels off in flakes, disclosing a red-brown bark marke fenot cieal furrows. The taste is sweetish at firehy wards acrid and bitter. | Chemical composition. GFE to Bucholz, the | stituents of madder are as follows: :—Resinous red colour matter 1:2, extractive ditto 39-0, reddish brown substane soluble in alcohol 1-9, pungent extractive 0°6, 9-0, woody fibre 29-5, matter soluble in potash 4°6, while R. cordifolia yields purpurin and a ‘yellow color * — with Dioscorides i iii., 151, mept cody se Fob VALERIANEH, = — 933 e called by Stenhouse munjistin: it is to this fact that ority of the latter plant asa dye-stnff is due. Accord- Higgins, the roots of R. cordifolia yield from 50 to 55 of garancin, which has only half the dyeing power of Blade from R. tinctorium. (Calvert, Dyeing and Calico he medical action of madder, if any, is probably Pa to mall quantity of acrid and resinous matter contained in for an account of the colouring materials, which are of importance to the dyer, Ure’s Dictionary of Arts and factures and Watts’ Dictionary of Chemistry may be erce.—Madder from Sind fetches a higher price than wn in India ; it is shipped from K4rachi to the extent 1,500 tons annually, and is worth about Rs. 17 per nearly double the price of Persian madder. The of madder (chiefly Persian) into ee do not -owts. annually. VALERIAN BA a Alpine Hisialava. ” The rhizome. ar.—Chhar, Balchhar, Jatamasi (Hind.), fccatrecume Mar:). ;. Jatamashi (Yam.), Jatamamshi (T72I.), Jata- | “AM Bhutkés (Pahariya). Siege y, Uses, &c.—This plant, in Sanskrit Jata- Bhutakesi (“‘demon’s hair ”), Pisité, Tapasvini- om a very remote period been in use. among It t is mentioned escr 234 VALERIANEZ. aromatic adjunct in the preparation of medicinal oils and — ghritas (butters). In the Nighantas it is described as cold — and a remedy for leprosy, morbid heat and erysipelas. It is the Nardin of Dioscorides, which that writer tells us was also called Gangitis, because the Ganges flowed from the foot of © the mountains where the plant grew. Arabic and Persian physicians describe Jatamdnsi under the — name of Sumbul-i-Hindi, “Indian Spike,”’ to distinguish it from their Sumbul-i-Rumi or [kliti (Valeriana celtica), the root of which is much used in Turkey and Egypt as a perfume. — The author of the Makhzan-el-Adwiya compares Jatamansi root to the tail of a sable. He describes it as deobstruent and — stimulant, diuretic and emmenagogue, and recommends it in various disorders of the digestive and respiratory organs, and as a nervine tonic in hysteria. He also notices the popu opinion that it promotes the growth and blackness of the hair The dose is about 45 grains as an expectorant. Ainslie states that the Vytians. in Lower India prepare . jatamansi, that it is a perfect representative for vole (Bengal Disp., p. 404.) ee When taken habitually in moderate doses, valerian improves: the appetite and digestion without confining the bowels, Two drachms at a single dose may occasion a sense of heat and weight in the abdomen, eructations ,and even vomiting, coli and diarrhcea; also some excitement of the pulse, general warmth, and either perspiration or diuresis. In somewhat smaller doses its operation is chiefly restricted to the nervous "* Phe hair-wash in common use among Indian women, and called Angalepan, Angodvartan, Sughandi-puri or Utnen, is composed of Gava (seed of Prams Mahalid), Képarkachri (Kempferia Galanga), Vala (An- muricatus), Pach (Pogostemon Patchouli), Jatamansi (Nardost chys Jalaniie, Upalét (Saussurea Lappa), Phos tone (Cyperus p tenuis), Dauna (Artemisia Sieversiana), and Murwa eh several p added. cies). ‘ Other articles are sometimes VALERIANE #:. 235 ; it renders the mind tranquil, disposesto good humourand Y, produces sometimes a lively formication in the hands eet, anda sensation about the head and spine which been compared to the aura epileptica. Sometimes, on the ary, there is a sense of embarrassment in the head, with heaviness and pain. In states of morbid nervous excitement ° 7 without fever, when through exhaustion the pulse has become all and frequent, valerian lessens its frequency and increases ts force and volume. iven to rabbits in doses of from 1 to 3 drachms, valerianic eencers the heart’s action more ayo but feebler; the Tf death occurs speedily, the gastric mucous brane i is pale, but if delayed it may be ae sere the ul even to paralyze it, since two Cgm (4 gr.), injected under skin of frog, have been found capable of preventing tetanic __ after a like injection of 5 Mgm. (75 gr.) of strychnine, “eee to these animals a oe it impair n aa, produces a white spot, followed by irritation and s,and upon the tongue it may cause the epithelium to Maediciid valerian is not acure for hysteria, but it is a most ble palliative when employed to avert or mitigate hysterical sms shires by some accidental cause. Especially is i ceahices of a disordered fancy, whereby — tive | goeptions : -and various disordaned C oo _ some reputation as a bois daa for ohildren we. VALERIANEAL of the lungs, heart, stomach, &c., arise. In mild cases of mental derangement, especially when caused by nervous shock or strain; in nervous atony simulating paralysis ; in cases also of irregular distribution of the blood, accompanied, it may be, with indications of cerebral congestion, or, on the other ham of cerebral anzmia, of which the chief symptoms are verti a sense of rush of blood to the head, or fainting, confusion: sight and hearing, &c., which more than at any other tin are apt to occur about the menopause,—valerian is the: mo promptly efficient of all the palliatives that have beeu In all these cases valerian exhibits the same potency. asafostida, musk, and castor, and more decidedly. nervous headache, especially when it is associated with ammor ai as in the ammoniated tincture of valerian or the popalar val anate of ammonium. These preparations may be used tageously, along with a carminative tincture, in flatulence accompanied with palpitation of the heart Same medicines are equally efficient in ees colic. 4 Valerian is one of the innumerable articles thet fr m t to time have been vaunted as remedies for epileps allowing for the common error of confounding epilepsy _ epileptiform reflex convulsions, and even with hysteria, : can be no doubt that it has sometimes cured the di: females and young children, and especially when it ort in fright or some analogous impression. Eyen in these. it must be administered in large doses and be long con in while other and especially hygienic measures are emplo; y give permanent strength to the neryous system. : Valerian is useful in the treatment of - the eiilder delirium tremens, especially when they follow surgi tions or injuries, and in the ataxic henomena ¥ to the typhoid state of fevers and Pept VALERIANEA. a, gatives, such as jalap, and by enema asa remedy for t woody column by four medullary bands, between which ituated large canals which contain the fibro-vascular . The central woody column is of a red-brown colour, ‘and jointed, having a certain amount of resemblance ertebre in the tail of an animal. ical composition.—Kemp (1884) obtained three fluid of the oil from 56 lbs. of jatamansi, and found it to. a molecular rotation of —19°5 in 100 mm., the specific at 82°F. was 0°9748, One hundred pocade of the ; Submitted to distillation with water by Messrs. Kempand 1890), yielded fifteen ounces ofa pale yellow oil of valerian- odour, and a faintly acid distillate. A fine violet or bluish is produced, as with oil of valerian, by mixing a drop. f the oil with about 20 drops of carbon bisulphide and of ong 0 nitric acid. ae sulphuric acid the oil gives | solorati eb ae e # 238 VALERIANE. The most important constituent of valerian rootis its volatile oil. Free valerianic acid does not exist in the fresh root, ‘but _ is generated from the volatile oil.on exposure. The latest in- vestigation of the oil is by Bruylants (1878), who ascertained some new facts. The hydrocarbon, C!°H'®, was named borneene by Gerhardt (1841) and valerene by Pierlot (1859). The valerol of the latter differed from Gerhardt’s valerol, C&H!°O, which he believed to become oxidized in contact with air to valerianic acid, carbonic acid being given off at the same time. — Bruylants explains the generation of valerianic acid in old oil of valerian from the decomposition of C'!°H!7C5H90%, which | is the valerianic ether of borneol ; besides this one, it contai the corresponding ethers of formic and acetic acids, the alcoho. borneol, C!°H!80, and its ether, C!°H'70%. Gerhardt assumed the production of borneol from the hydration of borneene. For a comparison of the chemical constitution of the root 0 an Indian officinal valerian with that of the European dr the reader is referred to the next article. . VALERIANA WALLICHII, v0. Fig.—Asiat. Research. ii., p. 405. Hab.— Temperate Himalaya. The rootstock. Vernacular.—Tagar (Hind., Beng., Mar.), Tagar-ganthod (Guz.), Nandibattal (Can.), Mushk-i wéli, Bala (Punjab) Pampe (Bhutan). re History, Uses, &o.—A fragrant drug called Tagara 1 frequently mentioned by Sanskrit writers, other names for it are Nandy4varta, Nandini, Varhini, Nahushékhya, and Pindi- tagara. It is described in the Nighantas as sweet, emollient, pungent, hot and light; aremedy for suppresion of urine, ' poisons, epilepsy, swoons and headaches. Besides it dici nal uses it is an ingredient in perfumed powders, in the sam manner as jatamansi. The drug appears to have attracted VALERIANES, 239 of the Mahometans physicians of India, as we find it d by them as an Indian kind of Asérun (Asarabacca). hor of the Makhzan-el- Adwiya describes several kinds un, and says that the kind known as Tagar in India is rice spirit given to people attacked by small-pox to lessen eruption of pustules. Stewart notices the export of this g to the plains of India for medicinal use. Sir William ies (As. Research. I1., 405,) obtained the plant and — be the source of the jatamansi root of commerce. It appears to be the Sumbul-jibali of the: Arabs and the hai-wala of the Persians. Recent experience has shown b this drug like jatamansi is an excellent substitute for the t of our Pharmacopceias. Description.—The rhizomes are crooked, about two long and from 3 4 to} an inch in diameter, of a dull n colour, marked with transverse ridges, and_ thickly ed with circular prominent tubercules, to a few of which. k rootlets still remain attached. The crown is marked by mber of bracts ; the lower end is blunt. The rhizome is hard and Eoaidl and the fractured surface greenish brown. 3 dour i is like Valerian, but much more powerful. croscopic structure —Examined under the microscope the bark is seen to be composed of ten or twelve layers of © ressed cells; within this is a starchy parenchyma, and t to it a cambium layer; within the cambium layer is a ken ring of vascular bundles, and lastly, a starchy paren- yma, thickly studded with conglomerate. masses of large s, having greenish-yellow contents of a resinous appear- ro supposed a the time to ‘ns the rOry 0 940 VALERIANES. The following table shows the 8 somewhat bitter extract was obtained, which, besides taining resins, afforded evidence of the presence of an alka- which gave reactions with the usual alkaloidal reagents; which afforded uo special colour reactions. We have pro- ionally called this principle Vernonine. imerce.—The plant is common in waste lect through- ndia. The country people emis the fruit and bring it sale in the cold weather. ¥alue.—Rs. 34 per Surat beth of 374 lbs. ‘ Vernonia cinerea, Less., Eheede Hort. Mal. z., t. 64, = Southern, and Western India. In the Hindi and hi vernaculars it bears the Sanskrit name; in Guzerathi Sddeori, a modification of the same name; in Bengali seem; and in Tamil Sira- shengalanir. Sadat the latter © Ainslie (Mat. Ind. IT., 363) notices it as the Gherntti- mma of the Telingis, used in medicine by the Hindus, in ction, to promote perspiration in febrile affections. In i tanine it is described as cold, sweet, strengthening, ngent, correcting all the humors. For the. numerous honyms, and for 2 description of this very variable plant, we refer the reader. to the Flora of British India. It has very sensible properties, and the medicinal virtues ascribed by the Hindus appear to us to be imaginary. ‘lephantopus scaber, Linn., Wight Ic., t, 1086; eede Hort. Mal. x., t. 7, common in ey places eeniek- India, is the Go-jihva, “ox tongue,” of Sanskrit writers, x ibed in the Nighantas as cold, light, astring t, al, alterative and gebritnges expelling ger Pp thral discharges. Rheede 244, COMPOSITAE. = decoction of the root and leaves, with. cumin and butter i milk, is given on the Malabar Coast in dysuria, and in diar= be rhoea and dysentery, Ainslie calls it Prickly-leaved Elephant’s Foot, and remarks that Sloane and Browne, in speaking of this plant, say, it is accounted a good vulnerary, and grows in the — woods of Jamaica very plentifully; the leaves are frequently — ants of the French West India Islands. The plant has a fibrous root; the leaves are chiefly radical and spread flat upon — the ground; they are oblong, wrinkled, crenulate and very . hairy ; the flower stalk is branched, about a foot high, bearing — a few small leaves and heads of flowers with pale purple florets. The plant is mucilaginous and astringent. The ver- nacular names are Gobhi (Hind.), Gojialata (Beny.), Ci (Mar.), Ana-shovadi (Tam.), Hakkariké (Can.). ; Lamprachenium microcephalum, Benth., je plant of Western India called Aja-dandi and Brahma-dandi — in Sanskrit, and Brahmadandi in Marathi and Canarese. It i” _ has flowers which smell like chamomile, and a branched, s¢a-_ : brous pubescent stem; leaves petioled, elliptic-acuminate, — gradually attenuated iatio the petiole, pubescent above, hoary and tomentose beneath ; heads of flowers small, solitary at . the. apex of the elie ce 3 scales of the involucre squariose, | hoary and tomentose beneath, exterior ones lanceolate acumi- nate, bristle-pointed, ciliated ; seeds smooth, shining, without ribs. The plant is used medicinally as an aromatic ity but is of little importance as a medicine. Ageratum conyzoides, Linn., has a strong, aromatic, and rather disagreeable smell; it has a reputation among the Hindus as an external application in agues, and is also worn ~ asa charm against ague when dug up on Sunday with the — proper ceremonies. The juice is said to be a good remedy ie prolapsus ani. It is freely applied and the gut replace Corre and Lejanne state that the plant i is used as a sudorific 1 = Réunion under the name of Herbe & boue. A. con pis ' sometimes confounded by the natives with Vernonia cinerea, peaaee = uuht op Se Fk ae COMPOSIT A. 945 sériin Western India. The plant is a common annual weed throughout India, appearing after the rains and flowering _ through the cold season; it is from 1 to 2-ft. in height, his- _ Pidly hairy, leaves petioled, ovate crenate, heads small, in dense terminal corymbs, bracts striate, acute, ray-florets many, pale blue or white, achenes black, pappus scales 5-awned, often _ Serrate below. (Fl. Br. Ind., iii., 243.) 4 EUPATORIUM AYAPANA, Vent. ; 3 Fig.— Vent. Hort. Malm. t. 8. Hab.—America, Cultivated in India. The herb. é Vernacular.—Ayapéna (Hind., Mar., Beng.), Ayap&ni(Tam., Tel.), Allapa (Guz.). : ; History, Uses, &c.—Ventenat found this plant grow- Cayenne; another species, perfoltatum, is considered as a febrifuge in America. The Ayapana has been cultivated in India for a considerable time. Ainslie says of it:—“ This small shrub, which was originally brought to India from the Isle of France, is as yet but little known to the native practitioners, though, from its pleasant, sub-aromatic but peculiar smell, _ they believe it to possess medicinal qualities. At the Mauri- tius it is in great repute, and there considered as alterative and antiscorbutic; as an internal remedy it has certainly hitherto much disappointed the expectations of European physicians, An infusion of the leaves has an agreeable and somewhat spicy taste, and is a good diet drink ; when fresh and braised, they _ re one of the best applications I know for cleaning the face of @ foul ulcer.” - (Mat. Ind. II., p. 35.) Mr. Dyer informed _ Ainslie that the plant was cultivated in the Island of Bourbon a for the purpose of being dried and sent to. France, where it _ Was used for making a kind of tea used es a substitute La oer 246 COMPOSITA. of China. According to Guibourt it is now almost forgotten. (Hist. Nat 6™° Ed. Ill., 68.) In the Pharmacopeia of India, — there is the following notice of Ayapana:—‘‘A South American — plant, naturalized in various parts of India, Java, Ceylon, Xe ( and generally known by its Brazilian name, Aya-pana, The whole plant is aromatic, with a slightly bitter sub-astringent : taste. The exaggerated ideas of its virtues formerly enter- tained are now exploded; but there is reason to believe that ibis a good stimulant, tonic, anddiaphoretic. According tothe state- ments of Bouton (Med. Plants of Mauritius, p- 96), it appears to hold a high place amongst the medicinal plants of the Mau- ritius, being there in daily use in the form of infusion, in dys- pepsia and other affections of the bowels and lungs, In the cholera epidemics in that island in 1854-56, it was exten- sively used for restoring the warmth of the surface, the languid circulation, &c. As an antidote to snake-bitos it has been used, both internally and externally, with alleged success. (Madras Quart. Med. Jour., IV., 7.) It is not uncommon in gardens, and though not generally known, is held in considerable ee ts Pee a o a e Pa Mey pee ," . esteem by those who areacquainted with it. Ayapana may be - “4 compared with chamomile in its effects; it is stimulant and tonic in small doses, and laxative when taken in quantity ; the hot infusion is emetic and diaphoretic, and may be given with — vantage in the cold stage of ague and in the state of depres sion which precedes acute inflammatory affections. The infa- sion may be made with 1 oz. of the herb to a pint of sige and be given in 2 oz. doses every three hours. Description.—A small shrubby plant, 5 to 6 feet high; branches straight, reddish, with a few simple scattered hairs; young shoots have a somewhat mealy appearance, due to the presence of small particles of a white balsamic exudation; leaves opposite, in pairs, their bases uniting round the stem, about 4 inches long and # inch broad, fleshy, smooth, lanceolate, attenu- ated at the base; midrib thick and reddish; flowers like those of the groundsel, purple. The odour of the plant is aromatic, somewhat like ivy, but more agreeable ; taste bitter and aromatic, — . uliar. ees : ee COMPOSITH, ~ DAT Chemical composition.—On distillation of the fresh plant * ith water, a colourless oil was obtained, lighter than water, d possessing in a marked degree the odour of the plant: also obtained a neutral principle, soluble in ether and cohol, and crystallizing in long needles. It easily sublimed a temperature of 159°—16U° and condensed in beautiful illiant scales and rhombic prisms. In water it was practically insoluble ; it gave no reaction when dissolved in alcohol with erric salts. In concentrated sulphuric acid it dissolved at once, with only a very faint yellow coloration. In concen- Eupatorium cannabinum, Linn., Eng. Bot. V. 6, t. is a native of the temperate ‘Himalaya and Europe; it is e@ Herba sancte Kunigundis of Tragus (Hist. 491, f.,) the Hemp Agrimony of the English, Water-hauf of the Germans, and Origan aquatique of the French. Though very common in he Himalayas, it does not appear to be used medicinally by the. dindus. The root and leaves have diuretic, and in Iarge doses emetic properties. Boerhaave calls the herb Rusticorum panacea, and states that the turf-diggers in Holland use it with eat benefit in jaundice, scurvy, foul ulcers, and those swell- 1 oz. of the dried leaves ina pint of water may be used daily ; if taken hot it is a good diaphoretic. According to Righini, he leaves and flowers contain a | white. bitter alkaloid soluble in jee E. perfoliatum, Linn., oa other species are used nea under the name of Boneset and Herbe a fidvre. is the Golden Red of the Bees 248 COMPOSIT 2. and Goldruthe of the Germans. The generic name is a deriva- _ tive of solidare, to unite, because of the vulnerary qualities of the plant, which were first brought to notice by Arnoldus de Villa Nova, who also highly extolled it as a remedy for stone in g the bladder. Gerarde had a high opinion of it as an application to bleeding wounds and ulcers, and says: ‘“‘I have known the dry herbe, which came from beyond the sea, sold in Bucklers- bury for halfe a crowne an ounce. But since it was found in Hampstead wood, even as it were at our townes end, no man will give halfe a crowne for an hundredweight of it; which plainely setteth forth our inconstancie and sudden mutabilitie, esteeming no longer of anything how pretious soeuer it be, than whilest it is strange and rare.” He further says, that “ Sara- cens Consound is not inferiour to any of the wound herbes what- soeuer, being inwardly ministred or outwardly applied in oint- ments or oyles.’’ The flowering herb has an aromatic odour and a bitterish and astringent taste ; it contains a volatile oil. In America S. odora, Ait., is much used as a domestic remedy to produce diaphoresis, to allay colic, promote menstrua- tion, and to cover the taste of nauseous medicines. An infusion may be prescribed, or a few drops of the essential oil. Grangea maderaspatana, Poir. Wight. Ic., t., 1097; is a common field weed throughout India, growing flat on the ground in the cold weather after the monsoon crops have been — a harvésted. It has sinuately pinnatifid leaves, and solitary, sub- globose, leaf-opposed heads of yellow flowers. The odour re- sembles that of worm-wood. Ainslie (Mat. Ind. 7., 481,) calls it Madras Wormwood, and says that the Tamil doctors consider it to be a valuable stomachic medicine, and also suppose it to- . have deobstruent and antispasmodic properties ; they pre- scribe it in infusion and electuary in cases of obstructed menses -and hysteria, and sometimes use it in preparing antiseptic and anodyne fomentations. When given internally, Grangea is usually combined with ginger, pepper, and sugar; as an anti- _ septic application to ulcers, the powdered leaves are used. COMPOSITAE. 249 The vernacular names pees to this plant are properly those. Artemisia. Pa ERIGERON CANADENSIS, Linn. F ig.—Reich. Ic, Fl. Germ. avi, t. 917 ; Bentl. and Trim. t. 9. Canada Fleabane (Eng.), Vergerette de Canada (F'r.). ~Hab.— Western Himalaya, Punjab, Rohilkund, Europe, North America. Vernacular. jad History, Uses, &c.—This genus derives its name from he Greek npryépav (éapi-yéouy, £ aged’ or ‘hoary in spring’), a m used by Theophrastus fora plant which he describes . P. viii.) as xxopr@dys or like Succory. Dioscorides (iv. 92) ribes the same plant as having leaves like évfwpov (Hruca wa) but smaller, yellow flowers, abd awhite pappus. Pliny 25, 106) calls it Senecio. It is uncertain what this plant but it is generally supposed to — been @ species of zB. canadensis is common in all warm countries, but is 3 Sup- ed to be of American origin, and to have spread over the ainder of the globe since its importation from that. con- sone Parkinson, in 1640, seems to be the first author who : es It first batugse known to French botanists in 1653, and Ww years afterwards it had become a weed about Paris ; it is _ with bales of skins. Shortly after this, it made its appearance in England, and is now common giosok London. How and by what means it reached N orthern India i is not known ; 3 it may 350 COMPOSIT AL. Several species of Erigeron are used officially as diuretics in the United States of America, and the oil of EB, canadensisis official inthe U.S. Pharmacopeeia. H. canadensis is a stimulant which owes its virtues to a vola= tile oil. It is popularly supposed in America to. have a special action on the uterus, whence its name “ Squaw-weed.” Stillé states that ‘ almost all of the testimony which has been pub- lished respecting the remedial virtues of fleabane, agree in attributing to the Canadian species, astringent and hemostatic virtues.”” It has been found a useful remedy in the treatment of diarrhoea, dysentery, &c. The.oil was first brought to notice by the eclectic physicians, recent trials seem to indicate that it is a remedy of special value in uterine hemorrhage. - The oil has been observed by R. Barthelow (Physic. and Surg.s April, 1887,) to check the waste of albumen, to lessen the irri- tability of the bladder in cystitis, and to afford considerable _ relief in bronchial catarrh and similar affections. The dose given was five drops, three or four times a day. The medicinal properties of H. canadensis do not appear to be known to the natives of India, nor have we heard of any vernacular name for it. : Description.—Stem 6 inches to 3 feet, simple, erect, slender, striate, with scattered hairs; branches numerous, _ ascending ; radical leaves spathulate, or narrowly obovate, dentate, stem leaves linear-lanceolate, acute; heads very numerous, about } inch long, involucre bracts acuminate, ligules pale rosy or purplish, scarcely exceeding the pappus, disk flowers yellow; achenes ;!; of an inch, narrow, flat, nearly glabrous, pappus } of an inch. The plant has a mint-like our, and an astringent somewhat bitter taste. Chemical composition.—The plant contains a volatile oil which is a limpid, pale yellow liquid of a peculiar aroma and persistent odour, somewhat terebinthinate and of an aromatic, not very pungent taste. According to A. M. Todd (Amer. Journ. Pharm., June, 1887,) the specific gravity of the natural oil - isnot above "865, nor below 855; it should not boil vigorously _ * seas mes ( Ay Oe ee, bite Yous aa ai pe et A ef ME WE 5 4 wilde Salie (Dutch). COMPOSITAL, 251 below 342° F., nor above 347° F, until five per cent. has been volatilized ; when redistilled it is colourless, and a resinous pro- duct of a deep reddish brown colour is left in the retort. The pure oil in the natural state should not polarize nearer the zero point than —26, nor further than —60; the rectified oil, freed from resin, may polarize somewhat nearer the zero point than the limit given, and the first fractions should be dextrogyre. The oil dissolves iodine without explosion, is gradually coloured reddish by potash, and is slowly acted upon in the cold by fuming nitric acid. It dissolves freely in ether and absolute alcohol, but is only moderately soluble in 80 per cent. spirit. The oil consists mainly of a terpene, €'°H'S, Specific gravity -8464, boiling at 176° C., and yielding a crystal- line dihydrochloride which fuses at 47°—48° C. (Beilstein and Wiegand, Ber, der Deutch. Chem. Ges. xv., 2854.) . Erigeron asteroides, Roxb., Maredi (Hind., Guz.), _ Sonsali (Mar.),is used in India asa stimulating diuretic in febrile affections. It is an annual, flowering during the cold season, and a native of dry cultivated lands. . Stem erect, from 6 to 12 inches high, ramous near the ground, round, hairy; branches ascending, longer than the stem ; leaves alternate, the inferior ones short petioled, oval or obovate, grossly toothed, the superior ones sessile, oblong, sub-lyrate, all are covered with soft down and are somewhat - glutinous; flowers few, terminal, peduncled, large, flat; hermaphrodite florets of the disc yellow, the female ones ligu- ate, those of the border blue, generally entire or only emarginate.’ (2oxb.) ‘-BLUMEA BALSAMIFERA, Do. Fig.—Rumph. Amb. BS t. 24, f. 1. Oostindische ofte a Hab.—Tropical Himalaya, Burma, Eastern The camphor. oe re! 252 —. COMPOSIT 42. BLUMEA DENSIFLORA, DC. Fig.— Seem. Fl. Vit. 141, t. 27. Hab,—tTropical Himalaya, Malay and Fiji Islands. The 7 camphor. Vernacular—Ngai (Chin.), Kai-dai-bi (Coch.-Chin.), Sombong, Bangachappa (Malay), Pung-ma-theing (Burm.), Kukronda (Hind.), Kuksungh (Beng.). The Hindi and Bengali names are also applied to other strong smelling Blumeas. History, Uses, &c.—The camphoraceous Blumeas are called by Sanskrit writers Kukundara and Kukkura-dru, “ dog-bush’’ because their pungent odour is attractive to those animals; the vernacular names are derived from the Sanskrit. Tn addition to the two plants placed at the head of this article, B. aromatica, DC., and B. lacera, DC., are considered by the Hindus to be deobstruent and resolvent, and particularly useful : in the disease of the nose called Ahwah, said to be peculiar to — Bengal, which is accompanied by strong fever, heaviness in the head, pains in the body, especially in the neck, shoulders and loins ; the powdered leaves are given internally in two drachm — doses mixed with butter, and also used as a snuff. The juice of the leaves is placed in the eye to cure chronic purulent dis- charges ; it is also used as an anthelmintic, and as an astringent in dysentery, chronic discharge from the uterus, &c. A pre- paration (mérana) is made by oxidizing steel filings in the juice of these plants, which is highly esteemed as a remedy for — renal dropsy. Dr. Anderson of Bijnor has found the fresh — juice of B. lacera useful as an anthelmintic, especially for thread — worms, and Dr Bolly Chand Sen of Calcutta speaks of it a8 invaluable in Tinea tarsi. Mir Muhammad Husain in the Makhzan describes Kukronda as a plant two cubits in height, much branched, having long crenated leaves not unlike endive leaves, but larger and softly downy, of a dark green colour, pungent odour, and astringent taste ; flowers small, yellow; fruit like the anemony (downy) ; seeds small, black, pubescent. — (B. densiflora?) . : a Ps, > L- x. eT ee eee ie me te el ee s TO gh Et ay tg ee Soe. lrg oe ek eee wg Oe, cee = oe a ee __ of worm wood and camphor. : COMPOSIT &. 953 The Conyza odorata of Rumphius is considered by Roxburgh - to be B. balsamifera; the Baccharis salma of Loureiro is _ probably the same plant, and also the Planta Bantamica of Clusius (iv. 23), which was discovered by Colius in Batavia _ prior to the year 1619. Clusius states that it is used as a con- _ diment and as a remedy for colic, and in paralysis as a _ Stimulant fomentation or bath; given in decoction with the _ leaves of Vitex Negundo, Careya arborea and Citrus acida it produces copious perspiration. It is also used as a vermifuge _ and as an astringent in menorrhagia. Dr. Mason (Burmah, _ tts Peopleand Natural Productions, Lond., 1852,) mentions the _ manufacture of a camphor by the Tavoyers from B. densiflora, _ one of the most abundant weeds throughout the Tenasserim Provinces. Subsequently a Mr O’Riley of Amherst manufac- tured and purified more than 100 pounds of this camphor which was sent to Calcutta for trial, and pronounced to have % the same medicinal properties as ordinary camphor. In 1874, _ Hanbury (NV. Repert. f. Pharm. xxiii., 321,) pointed out that — this was the Ngai camphor mentioned by Rondot (Htude . Pratique du Commerce d’Hxportation de la Chine, Paris, 1848,) Which was worth 250 dollars the picul (133$ Ibs.) in China. Mr. Hanbury also obtained from Mr. F. H. Ewer of Canton a sample of Ngai camphor, and of the plant from which it was Manufactured in China (B. balsamifera); he also ascertained that the camphor was used in medicine by the Chinese and largely for the purpose of perfuming inks at the ink factories of Wei-chan and other places. ' Description.—B. balsamifera is a large shrubby plant with an erect ligneous trunk, and branches covered with ash- coloured bark.’ Leaves alternate, short-petioled, lanceolate, irregularly serrate, and generally more or less pinnatifid at the base, downy, particularly underneath, where they are seri- cious and beautifully reticulated with numerous veins, from 6 to 12 inches long ; petioles short, often with 1 to 4 small leaflets corymbs terminal, numerous, bearing many sub-cyli bright yellow flowers. (Roxburgh.) The plant smells s 254 COMPOSITE. B. densiflora very closely resembles B. balsamifera, and i united with it by some botanists. 8B. lacera has an ere branching stem, the principle leaves of which are petioled an lyred, the superior ones simply oval and much smaller, a are sharp toothed, downy, and various in size. terminal, and from the exterior axils, peduncled. Flowers a dull yellow. The plant has a strong odour of wormwood and camphor. Chemical ee —B. balsamifera and densiflora contain yielded C 77°66, H 11-68, O 10°66 and Laurel camphor € 78 2, H 10°44, O 11°36. Ngai camphor has the same physical pr perties as Borneo camphor, but the two substances differ optical properties, an alcoholic solution of the former be levogyre in about the same degree that one of the latter dextrogyre. By boiling nitric acid, Borneo camphor is & formed into common (deatrogyre) camphor, whereas Ngai ca in China is about 250 dollars a picul, whereas te costs about 2,000 dollars for the first quality and 1,000 dol for the second. Blumea eriantha, DO., a native of Western India, is called Nimurdi in Marathi, and is used by the country peopl drive away fleas. It is very common in the Concan, and is remarkable for the clusters of globose, woolly buds crow together at the crown of the root, aud for the pe Es ey caraways which it possesses. The habit of the plantis v in cultivated ground it is erect, but in pasture land pros or decumbent. The io are Sige ay OOMPOSITZ. — _ of the plant is administered as a carminative, and, the herb sed along with the leaves of Vitee Negundo and Careya arbo- _ rea for fomentations. A warm infusionis given asa sudorific in catarrhal affections, cold it is considered to be diuretic and _ emmenagogue. Underthe names of Bhaé mburdi {Mar.), Kalara and Chénchari-mari, “ flea-killer” (Guz.) several kinds of _ Blumea are used indiscriminately by the natives of Western India. The plants generally supplied by the herbalists being — Blumea lacera, Laggeta aurita and Blumea eriantha. _ In Sonthern India, under the names of Jangli or Divarimuli _ (Dec.), Narak-karandai, Kétiu-malléngi (Zam.), Kéru- pogaku, _ Adavi-mullangi (Tel.), Laggera aurita, Schultz-Bip (Blumea _ aurita, DC.) is according to Dr. Moodin Sheriff, chiefly used. When young the foliage resembles that of a radish, the flowers are white or pinkish. Some Mahometan physicians use this _ plant asa substitute for Kaméfitus, the xapamirvs of the Greeks, which was Ajuga Chamepitys, Schreber, a labiate plant. Chemical composition.—The entire plant of B. ertantha im _ flower, without roots, was air-dried and reduced to fine powder. On heating to 100° C., 8°76 per cent. was lost, due to mois- ture and volatile oil. The ash amounted to 8°81 per cent., it was of a hght brown colour, and contained marked traces of _ manganese and iron. On distillation with water a colourless oil was obtained, lighter than water, and which possessed in a marked degree _ the odour of the drug. The oil had asp. gr. of ‘9144 at 80° _ F., and was strongly levogyre. The plant yielded to petroleum Other 3°02 per cent. of extract, to ether 1°55 a cent., and to alcohol 3°40 per cent. The various extracts contained chlorophyll, a dark acid _ resin, a trace of tannin, malic acid, volatile oil, and a wax, and - in addition, from the ether extract a crystalline principle was - obtained. This principle after repeated crystallization from alcohol was of a light lemon yellow colour, in tufts of needles, or by slow crystallization in very large rhombic prisms. _ Was without odour, gritty b between the teeth, and with | a eea aaa Bey a eT aeeatan! fap eee Oh tuaee tren Saat 256 COMPOSIT A. decided taste. In water, cold or boiling, it was practically in- ~ soluble, it was slightly soluble in cold ether and alcohol, but = was not easily soluble even in boiling alcohol. The ethereal — solution left the principle, on spontaneous evaporation, as a dull adherent deposit on the sides of the vessel. The crys- talline principle had a melting point of 156° C. (uncorrected) ; it did not contain nitrogen. With reagents it gave the follow- ing reactions :— Concentrated sulphuric acid dissolved it, the solution being of a bright yellow-colour; on the addition of water the acid. became milky from separation of white flocks. Concentrated nitric acid gave an orange-red coloration; hydrochloric acid produced no change either in the cold or on heating. Fréhde’s reagent gave a yellow colour, changing to yellowish-green on heating. Sulphuric acid and potassium bichromate no special reaction. An alcoholic solution gave with ferric chloride a dirty greenish brown coloration ; with ferrous salts, a dirty reddish coloration, which disappeared on heating, leaving the solution of a pale yellow tint. The addition of alkalies to an alcoholic solution produced a bright yellow colour ; in hot or cold aqueoys alkaline solutions the principle was insoluble. This principle would appear to be allied to the quercitrin | group, but does not appear to be identical with any of those hitherto described; we reserve, however, a definite expression of opinion for the present. PLUCHEA LANCEOLATA, Dliv. Fig.—Deless. Ic. Sel. iv., t. 21, Syn. Berthelotia lanceo- lata. : Hab.— Upper Bengal, Onde, Punjab, Sind. Vernacular.—Ra-sana (Punj.), Koura-sana ( Sind.) Description.—An annual, with spreading branches, and opposite, petioled, oval or oblong leaves covered with stomata on both sides, edges vertical ; florets tubular, with silky pappus. It forms thickets up to four and five feet high. Theleaves are — COMPOSITE. | O57 ho be aperient, and used as a substitute for senna. We not had.an opportunity of examining them, SPH ERANTHUS INDICUS, Linn. -Fig.— Wight Ic. t. 1094; Rheede Hort. Mal. «. 1. 43. Hab.—tropical Himalaya, and southwards to Ceylon. e herb. Vernacular —Mundi, Gorakh-mundi (Hind., Mar., Guz), rmuria (Beng.), Kottak-karandai (Tam. ,, Bidintseapa (Tel.), fundikasa (Can.). History, Uses, &c.—This plant, which is very com- in rice fields, is called in Sanskrit Munditika or Mundi, hikshu, Pari-vr4ji (mendicant) and Tapo-dhané (rich in reli- ious penance). It is described in the Nighantas as pungent, itter, and stomachic; sweet, light and stimulant, a remedy ~ ‘ glandular sweiienns in the neck, urethral discharges and ce. The dose of the powdered herb is about a scruple or © ruple and a half twice daily, but more may be given. theede, who speaks of the plant under the name of Adaca-- en, tells us that the powder of the root is considered omachic, and that the bark ground and mixed with whey is a ble remedy for piles. The plant with camin is stomachic ; honey it is given for cough; and ground with oil, it is d to cure itch. Burmann calls it Spheranthus purpurea. ‘orskahl speaks of it under the name of polycephalos, and Dr, orsfield, in his account of Javanese medicinal plants, informs s that the inhabitants of Java consider it as a useful diuretic. Ainslie, Mat. Ind. II., p. 167.) By some Indian Mahometan hysicians this plant has been supposed to be the Kamazariytis* Arabic writers, but the author of the Makhzan-el-Adwiya ays that this is a mistake, and describes Mundi in a separate e. He speaks of it asa powerful tonic, deobstruent and apdsdpus. Teucrium Chameedrys, Linn. Petit Lane (Fr) ¢ Ground mander, considered to be tonic, diureti and sudorific, on « “the celebrated Portland Powder. Conf. Dios. iii. se. 258 COMPOSIT A. rubbing it up with clarified butter,-flour and sugar; a portion of this taken daily is said to be a good tonic, and to prevent — the hair turning white or falling off. Several other somewhat similar preparations of different parts of the plant are men- — tioned by him, and are described as preservatives of the animal — powers. An oil prepared from the root, by steeping it in water, and then boiling in oil of Sesamum until all the wateris expelled, taken fasting every morning for 41 days in doses of 2 dirhems, ~ is said to be a powerful aphrodisiac pS ade? cast sh CyB) 990) wl ¢>%). Experiments with the distilled water show that ; it is not diuretic; in ‘the case of a cachectic native suffering from frequent. micturition caused by chronic prostatitis ib afforded much relief. A European suffering from boils derived decided benefit from taking a wineglassful three times a-day. © _ Description.—Plant generally about 8 inches high, ‘winged ; leaves thick, sessile, decurrent, obovate, bristle-ser- rate, covered with down, consisting of long white hairs ; flower™ heads solitary, mostly terminal, sub-globular, the size of a _ small marble, purple when fresh, but lose their colour when — : dried ; roots fibrous. The drug generally consists of the whole _ plant, but the capitula are sometimes sold separately. The taste is somewhat bitter, the odour of the capitula terebin- _ thinate. , | is - Chemical composition.—150 Ibs. of the fresh herb distilled with water in the usual manner yielded a very deep sherry- coloured, viseid essential oil, very soluble in water, and clinging to the side of the vessel, so that only half an ounce = could be collected. The oil does not appoar to have any Seen eT Orne ge ee Pert. COMPOSIT A. 959 rotatory: power, but it is difficult to examine on account of 4 its opacity. ; . _ The most important principle detected in the leaves, stems and flowers of the plant was a bitter alkaloid soluble in éther, _ affording reactions with the ordinary alkaloidal reagents, but _ giving no special colour reactions. We have provisionally _ called this alkaloid Spheranthme. ie ’ Commerce.—The dried herb, and also the dried flowe heads, are sold in the bazars. ce INULA HELENIUM, Linn. : Fig.— Woodville Med. Bot., t. 26; Bentl. and Psa: 1BbE _ Elecampane (Eng.), Aunée (F’r.). : _ Hab.—Central Asia, Central and Southern Europe. The — root. History, Uses, &c.—All the Indian Mahometan writers on Materia Medica mention this drug under the names of Rasan, Kust-i-sh4mi, or Zanjabil-i-sh4mi, i.e. Syrian Costus or Syrian ginger. R4san is a Persian name for the plant which has been adopted by the Arabs. From the Burhén-i-Katia we learn that the plant is also known in Persia as Pil-gush (clephant’s ear), and Gharsa, and is useful for eruptions and all kinds-of pains, especially those arising from chill, bites of animals, &c. Elecampane is the éAenov of the Greeks, and is described by Hippocrates as a stimulant of the brain, stomach, kidneys and uterus; it is the Inula of the Romans and the Enula campana of medieval writers, and was formerly: much used in pectoral affections, such as cough and asthma, and in acid dyspepsia, rheumatism, &c. ; an ointment made with it was used to cure itch. It is still a domestic remedy in France and Germany, and to a less extent in England, and the root holds a place in the. Pharmacopoeias of Germany, France an the United States of America. The root is preserved as pectoral candy on the continent of Kurope, and France in the preparation of absinthe, Of late. nally irregularly wrinkled and — = lege white 260 © COMPOSITA. principie, helenin, has been introduced into medical use, — and is said to possess remarkable antiseptic properties; it is — recommended as a gargle in ozena and internally in diseases ~ of the respiratory organs for reducing inflammation. It is said to speedily relieve chronic bronchitis, and has also been employed in anthrax and acid dyspepsia, Korab claims for — helenin a power of destroying bacilli ais de Therap. ciii. a7 The dose of this principle is from 4 to 4 of a grain. It is imposible to determine whether Hlecampane was known a to the ancient Hindus, but the old Persian name Résan leads — us to suspect that it was possibly the original Rdsna of the Hindu Materia Medica, although entirely different roots are — now in use under that name. It is significant that Gandha- mula, i.e. “ aromatic root,” is a synonym for the rasna of the — Nighantas, whilst the roots actually in use are not aromatic; the properties also attributed to these roots in the same books — are those of Elecampane and not of the inert roots now in use in the plains of India, . ‘ Be, Inula racemosa, Hook. f., a native of the Western — Himalayas and Cashmere, is used in veterinary medicine in those parts, as a-tonic and stomachic ; its aves closely resemble in properties those of I. Helentum, Aitchison informs us that I, Royleana, DC., a native of a ? the same districts, is largely used to adulterate Costus. Pulicaria crispa, Benth. (Inula quadrifida, Ham.), a native of the Punjab and Upper Gangetic plain, is called Phat- mer or Phatmel in Hindi (mz, a rent, and ¥s, union), and — according to Stewart is used as a vulnerary. Description.—The root of I. Helenium is about 6 inches © long and 1 or 2 inches thick, divided below into branches 6. to 12 inches long and 4 to 1 inch thick, very fleshy, in com- merce always sliced either longitudinally or transversely. The longitudinal slices have the bark overlapping; the : : transverse slices are concave, somewhat radially striate; exter- +i a a7 OP et Se Lema IV Si a habs 68 5 hs ola Pope s kee Y gto es COMPOSITE. 961 when fresh, greyish after drying, of a peculiar aromatic odour and an aromatic, bitterish, and pungent taste. The root is hygroscopic and flexible in damp weather, but when dry breaks with a short fracture. The bark is $ inch or more thick, the inner portion radiates near the cambium line ; the meditallium has small fibro-vascular bundles and broad medullary rays, and all parts of the root are dotted with shining yellowish-brown resin-cells. Chemical composition.—Elecampane contains a little volatile oil, some acrid resin, a bitter principle not known as yet in the isolated state, waey matter; inulin, etc. On investigating the body formerly known as helenin and elecampane camphor, which crystallizes from the concentrated tincture mixed with water, Kallen (1873) isolated helenin, C°H®O, which is insipid, almost insoluble in water, crystallizes in needles, fuses at 110° C., and is by nitric acid converted into oxalic acid and a resinous body. On distilling the root with steam, Kallen (1876) obtained inula camphor or alant camphor, C'°H iO. and inulol or alantol, C'5H®°O*. The first of these forms colourless necdles of a faint camphoraceous odour and taste, melts at 66° C., and is sublimable and very slightly soluble in water. Alantol isa yellowish liquid having the odour of pepper- mint and an aromatic taste, boiling near 200° C., and yielding -erystallizable alantic or inulic acid, C'15H220%, Inulin, C'? H*0Q10 is contained in the subterraneous parts of Composite, and is obtained by forcibly expressing the grated juicy roots, when a portion will deposit on standing, and the remainder may be precipitated by alcohol. Kiliani (1881) recommends boiling the roots with water containing sodium carbonate; the liquid is cooled by a freezing mixture, and the precipitate - repeatedly dissolved in hot water and reprecipitated by cooling. The autumn roots contain the largest percentage (elecam- pane 44 per cent.) of inulin, which by the following spring is to a considerable extent changed into mucilage, sugar, and levulin, and in some cases to glucosides. Inulin is a fine white powder, tasteless and inodorous, insoluble in al sligh soluble in cold water, more so in hot water, and . 262 COMPOSITZ, altered, but mostly reprecipitated on cooling; on the slow evaporation of its aqueous solution it may be obtained in crys- talline spheres, and by hydration it is converted into gum-like and horny modifications. It appears to be the anhydride of levulose, its formula being C°H!°Q5 °H’O, but it does not reduce Fehling’s solution, Heated with water in sealed tubes, it yields levulose ; with hot baryta-water lactic acid is formed, diluted nitric acid oxidizes it to formic, oxalic, racemic, gly- collic, and probably glyoxylic acids. Inulin differs from starch by the absence of concentric layers, does not yield a jelly with water, and it is coloured yellow (not blue) by iodine. (Stillé and Maisch.) ! XANTHIUM STRUMARIUM, Linn. Fig.—Eng. Bot. 36, t. 2544; Matth. Valg. 2, 545, fe Broad-leaved Burweed (Hng.), Lampourde (Fr.). Hab.—Hotter parts of India and Ceylon. Europe. The herb. Vernacular.—Gokhru-kallan (Punj.,Sind.), Ban-okra(Beng.), Marlumatta (Tam.), Veritel-nep (Tel.), Shankeshvar (Mar.), Shankhahuli (Hind.), Kadvalamara (Can.), History, Uses, &c.—The févbor of Dioscorides (IV. 133,) appears to be this plant; he tells us how it should be used to dye the hair, and also notices its use in dispelling tumours. The generic name has been given it on account of its contain- ing a yellow-colouring matter, and the specific name is an allusion to its use in scrofula.. It is the Xanthium seu Lappa minor of Ray, Bauhin and Matthiolus. In some parts of Germany, where it is called Spitzklette, it has a popular repu- tation as a remedy for ague, and in Russia it is considered to be a prophylactic in hydrophobia. In the Punjab and Sind it is called Gokhru kallén, or * great Gokhra,’ and is given in small-pox on the doctrine of signatures (Stewart) ; its hairs and prickles are employed in medicine in China. (Smith.) {t appears to be the Hasak of the Eastern Arabian — - physicians, and the Hamaz-cl-amir of the Western, it is the COMPOSITA. 263 Khar-i-khasak of Persia, and Haji Zein informs us that it is Ned Khar-i-sthék at Shiraz, and Harada at Ispahan; the name is an allusion to its yellow colour, Harad is the ld Persian for turmeric. Hasak is described by Mahometan iters on Materia Medica as useful for dispelling tumours and curing ophthalmia, also in renal and urinary complaints a diuretic, and in colic; it is said to be aphrodisiac, The Hindus consider the whole plant to be diaphoretic and Sedative, and very efficacious in long-standing cases of mala- Seckerit writers. Loureiro states that the seeds are attenuant and eapicont of inflammatory swellings. In America and dorific, sialogogue and slightly diuretic. The dose given been 10 grains of the ary leaves. ~ Description. —Stem erect, scabrous, clouded with ioe loured spots; leaves alternate, petioled, cordate or kidney- aped, notched, waved, 3-nerved, scabrous, about 4 inches iameter, petioles round, scabrous, as long*as the leaves : : ers terminal and from the superior axils, male aggregate ve the female, short peduncled ; female, subsessile, solitary ; erm superior, oblong, armed. with uncinate bristles, 2-celled, ch cell containing one ovule en veloped i in an interior tunic. enemical, composition.—Zander (1881) obtained. from 100 ts of the fruit 5-2 ash, 38°6 fat, 36-6 albuminoids, 13 inthostrumarin and organic acids, besides sugar, resin, &c. Xs mthosteamarin seems to bea glucoside, is yellow, amor- phous, soluble in water, alcohol, ether, benzol and chloroform, \d yields precipitates with group reagents for alkaloids, and 7 sierric chloride, lead acetate, and salts of other metals, 964. COMPOSITA. acetate of lead. M. V. Cheatham (1884) obtained only 14:5 per cent. of fixed oil, and a principle which’ was precipitated y SIEGESBECKIA ORIENTALIS, je Fig.—Wight. Ic., t..1103; Schk. Han. 8, t. 256. Herbe= guérit-vite (Fr.). Hab.—Throughout India. Cosmopolitan in warm climate : Vernacular. —He-kien, Kau-kau (Chix.), Katampam, Kat- ampu (Z'um.). History, Uses, &c.—This plant is named after Dr. George Siegesbeck,a German physician, fomerly director of the gardens at Petersburgh. It appears to have been long - known in China as a remedy for ague, rheumatism, and renal colic; but as far as we know, its medicinal properties are not known to. the natives of India. The properties of the plant have been studied by Vinson and Louvet, who state that in the island of Réunion it has a considerable local reputation as a sialagogue, vulnerary, tonic, aperient and depurative; it isan ingredient in Périchon’s Sirop depuratif végétal, which is used as a remedy in venereal and scrofulous affections. The juice _of the fresh herb is used as a dressing for wounds, over which, as it dries, it leaves a varnish-like coating. A decoction of the leaves and young shoots is used as a lotion for ulcers and parasitic skin diseases. Other preparations of the plant are 4 wine and a watery extract, Auffrey of the Mauritius separated a bitter principle from the drag which he named darutyne, in honour of Dr. ©. Daruty, the author of a work upon the medicinal plants of that Island.* J. Hutchinson (Brit Med. ie ae Py papain. | Ae ptt ga Journ. Pharm., 1881, 271, and 1884, 134.) — Seen. Journ., June 25, 1887,) has recommended a tincture of Sie- ; genbiock ix as a local application in certain skin diseases; he remarks that most of the medicaments now in use inconveni- ence the patient on account of their greasy nature, and, ce * Plantes médicinales de Vile Maurice et des pays intertropicaux. Maurice : . Christy, New Commercial Plants, No. 9, pp. 49-52, COMPOSIT#. 265 igrensy, they do not afford relief to the dryness and nsion of the skin. The affected parts are rubbed night and, pain is soon relieved, and the eruptions disappear. 4 Description.— A much branched, erect herb, I to 3 feet igh, with opposite, broadly triangular or ovate, coarsely tooth- then treated with alcohol, part of the alcohol distilled off, and the residue mixed with five or six times its volume of water, | slightly acidulated. The precipitated substance after filtration is treated with alcohol, and mixed with two or three times its volume of water, when the darutyne crystallizes out, the yield being 0°15 per cent. The crystals are soluble in alcohol and i. but insoluble in cold water, dilute acids, alkalies and chloroform and are neutral to test paper. M. Auffray finds that it does not give the reactions for glucosides, alkaloids, acids, or resin. Concentrated sulphuric acid dissolves the erystals with a brownish colour, and strong hydrochloric acid out colour in the cold, but when allowed to boil i —— tint, Be a ‘principally used as a tonic and deobstruent in’ 266 COMPOSITH. We found the crystals obtained from a decoction of the plant to give off the odour of salicylol when heated with sulphuric’ acid and potassium dichromate, and we obtained some crystals : in the ether extract of the plant, which also acted as a derivative: i of salicylic acid. | Enhydra fluctans, Lour., Hilamochika or Hilamochi, — (Sans.), Hingcha (Beng.), Harkuch (Hind.), a glabrous or sessile, linear-oblong, acute or obtuse, entire or subcrenate leaves, from one to three inches in length, and with axillary or — terminal, sessile flower heads ; is used as a bitter vegetable in of the skin and nervous system. The juice of the leaves i pas doses of about one tola (180 grains). is also prescribed. This plant is unknown in Western and Southern India. ECLIPTA ALBA, Hassk. Fig.—Lam. Ill., t. 687; Rheede, Hort. Mal: z., 41. Hab.—Throughout India. The herb. Vernacular.—Bhangra ( Hind.) , Bhengra(Guz.), Méka(dMar.), Kesuria (Beng.), Garaga, Kadige-garaga (Can. ), Karesha-lén- ganni, Kaikeshi, Kaivishi-ilai (Tam.), Gunta-galijeru, Gala- gara-chettu, Gunta-kalagara (Tel.), Cajenneam (Mal). .5..° History, Uses, &c.—This is a very common weed. the rainy season, and may be found in irrigated fields and gardens at all times of the year, it is used by the Hindus at the Shraddh ceremony, being placed under and-on the Pinda. It is called in Sanskrit Kesaraja, Bhringaréja and Markava, _ names which include Wedelia calendulacea, which is regarded _ by the natives of India as a variety of Eclipta alba. In the Nighantas it is described as ieee pungent, aed aes removing phlegm and win : @iseases of the skin, ae and doa ee Sirsa: sy : . splenic enlargements, and in various. chronic Bee COMPOSI TA. 267 @ latter class of cases it is applied externally and given inter- y. The juice of the plant is ased in tatooing to communi- a blue colour to the punctures, and it is stated in native ks that when taken internally and applied externally it will e the hair black. Mahometan writers follow the Hindus in bir description of the medicinal properties of this herb, nd give Kadim-el-bint as the Arabic name. — Rheede states juice with melted butter is given in rheumatism. Pills me by pounding the plant with oil are supposed to relieve bilst the leaves powdered and iced with salt, pepper sad Mejuice, stimulate the appetite. He describes Wedelia calen- dulacea (x., 42,) as having similar properties. According to tt, the last-named plant is the Kesaraja mostly used i in Bengal, pais also mentions it under the name of Peela Bhangr a, and describes it in the following terms :— . “Tt has an herbaceous stem, a foot high, and nearly erect 5 es quite entire, opposite, lanceolate, bluntish, with alow _-* terminating, solitary, and on a very long peduncle. — y leaves, seeds, yellow flowers, ina word the whole of this growing plant, which is pleasant and somewhat aromatic the taste, is used in medicine; it is considered as deob.. ‘uent, and is awe Sartre in decoction, in the quantity of half supful twice daily.”, : “s J.J. Wood suggested that Eelipta alba would be found itnally of greater service than taraxacum in hepatic derange- : ments. The expressed j juice is recommended as the best form e for administration i in the Pharmacopeia of India, and in Bom- the natives use the juice in combination with aromatics, - ‘as ajowan seeds, as a tonic and deobstruent, and give two. of it with eight drops of honey to new-born children ! ip never The plant is used i in Mad as to used by scorpion | 268 | - COMPOSITE. The following prescription is used in the Concan for teta- nus :—Maka Juice 1 tolé, juice of Lewcas seylanica (Tamba) }tol4, Ginger juice 2 tolds, juice of Vitew trifolia 1 tol, leaf juice of Sesbania grandiflora 3 tolfs; to be boiled with four times the quantity of cocoanat juice and a little rice and treacle to form a Khir, to be given twice a day. Description.—Z. alba is a small prostrate or ascending — plant, stem reddish; leaves linear or oblong-lanceolate, atten- — uated at the base, with waved edges, 1 to 4 inches long. The whole plant is rough to the touch from the presence of nume- rous adpressed white hairs; the structure of these is peculiar, the base is red and turned upwards, and upon it is attached a conical, white, glandular hair. The flower heads are in pairs, axillary or terminal, + to } of an inch in diameter, white or rarely yellow, one rai a peduncle twice as long as the other; the receptacle is flat, and furnished with bristle- like scales between the florets, ray-florets fertile or sterile ; dise-florets fertile, tubnlar;*achenes of the ray-florets ge eee aes ee eA triqnetrons, those of the dise i ala pappus toothed 5 or 2-aristate. Wedelia calendulacea hasa eases, glabrous ow : scabrid stem, 6 to 18 inches in length, rooting at the lower nodes ; leaves 1 to 3 inches: long, variable in breadth, sub-sessile,, linear-oblong or oblanceolate, acute or obtuse, entire or sub-. — crenate, hairs on both sides scattered, adpressed, rigid, white. Heads solitary, yellow, on long slender axillary _peduneles, F 1 to 14 inches in diameter, outer involucre bracts large, oblong- obtuse, herbaceous, much longer than the disc-florets ; outer , florets ligulate,. central tubular ; achenes of the ray triquetrous, | those of the disc Nibpeinnad: pappus of toothed or — scales. Chemical shia ithe —In addition to a Sees amount of : resin, an alkaloidal principle was detected in E. alba, which we failed to obtain im a crystalline form. It afforded no special colour reactions. The sulphate was slightly soluble in ether. We provisionally call this alkaloid Eeliptine. — : COMPOSITA. 969 GUIZOTIA ABYSSYNICA, Cass. Ill., t. 182; Bot. Mag., t. 1017. now ed fing.). : Hab.— Africa, cultivated in India. The seed and oil. Vernacular.—Ramtil, Kélétil (Hind., Beng., Mar., Guz.), si, Valesalu (Tel.), Uchellu (Zam.), Hutchu-ellu (Can.) History, Uses, &c,—This plant is the Nuk of the yssinians, and was first brought to the notice of Europeans a the British Resident at the Court of the Berar Raja, and wn broadcast, and ploughed in. It requires neither manure oY weeding, and is very exhaustive to the soil. It ripens in eight days. Then, having been for two or three days exposed to the sun, the’ seed is beaten out with a stick, and separated n fragments of the plant by a fan. Part of it is parched | made into sweetmeats with jaggery, but the greater part sold to the oil-makers for expression. This oil is much emed for culinary purposes, and is also used as a lamp oil, but is‘reckoned by the natives inferior to that of Sesamum. bout the same time it was noticed by Ainslie, who testi-- to its extensive cultivation on the coast. .(Mat. Ind., ii. .). Heyne notices its cultivation in. Bengal and calls it erinnua, y “eG of the tnblerand, of India sp ree months, when it is cut near the root and «stacked for (Tracts on India, p. 49.) The: plant ingaitivated: é 270 COMPOSITA. group of fixed oils, and states that its applications are to adulterate rape oil and to act as a substitute for linseed oil, — We have not found it to be siccative enough for the latter pur- — pose, and, in fact, from its sweetness and low congealing point, — we should agains it of greater value than that usually attri- buted to Description.—This is an annual, herbaceous, erect plant; leaves opposite, long, lanceolate, coarsely serrated, peduncles thin subcorymbose ; flowers a bright — yellow. The achenes are of a greyish-black colour, about Yo of an E inch long, somewhat angular from lateral compression, tapering towards the base, quite smooth, taste oily and nutty. Chemical composition.—The seeds have been examined by E Anderson who found them to contain water 7:02, oil 43°22, ‘ albuminous substances 19°37, sugar, gum, &c., 13°37, cellulose : "14°88, ash 3°48 per cent. The nitrogen amounted to 3°10 per cent, (Highland Agr. Soc. Journ., New Ser., No. 69, p. 376.) | The oil is light yellowish brown having a specific gravity — of *921 at 20° and -924 at 15°5°. It solidifies at a tempera- tare below zero. A few drops mixed with strong sulphuric _ acid form greenish brown clots. After the application of <3 ‘Massie’s test the oil became light brown; heated with the acid, and after the action had ceased, the oil became dark reddish brown. It required 19 per cent. of KHO for sapo- nification, and the fatty acids resulting from the decomposi- tion amounted to 949 per cent. of the oil and melted at about 21° C.. The fatty acids remaining at a temperature a little above their melting-point, separated into a solid white _ crystalline acid melting at 50° and some liquid oleic acid. By decomposing the lead soap of the fatty acids insoluble in ether, a white lustrous body was obtained melting at 54° : and solidifying at 51°, and soluble in alcohol with a slight acid — ; S reaction, probably myristic acid. The oil has slight drying properties. About one and-a-half gram of oil was heated to” = a of 92° in’ ‘a shallow me for a few hours i 4: ire po SS RS SEE Ree ae ens a, Teh ee eae omens ca hain edere COMPOSIT A. 271 each day and weighed carefully each morning before being heated. The greatest increase was observed on the second day, but the weight augmented daily in diminishing amounts until the fifteenth day, when it was found to have gained altoge- ther 7:2 per cent. The oil was still unctuous and transparent and - flowed from the vessel when inverted. The oil was heated to over 250° on three occasions, but this did not appear to affect its limpid character. Glossocardia linearifolia, Cass., Wight Ic.,t. 1110, Syn.—G. Bosvallea, a plant of Central India and the Deccan, is known in Marathi by the name of Phatar-suva, which means Rock anethum. In the Poona and Sholapore districts it is called Pitsa-paépada, a name also given to Fumaria as well as to several Acanthaceous plants. It is not sold in the Bombay shops, but is the Pitta-papada of the Poona druggists, and according to Dalzell and Gibson is much used im female com- plaints, the nature of which they do not specify. «G. lineart- folia is « small annual, with many stems, diffuse ; leaves alter- nate, much divided, linear at the base; heads of flowers solitary, yellow, on short naked peduncles. It has a bitter — te, and an odour of fennel, and is used as an emmenagogue. ACHILLEA MILLEFOLIUM, Linn. ‘A Fig.— Woodville, t. 15; Reich. Tc. Fl. Germ., avi. t. 1026; Bentl. and Trim, 153. Yarrow, Nose-bleed (Eng.), Herbe aux Charpentiers, Millefeuille (Fr. 2 Hab.—Western Himalaya. Cultivated in gardens. Vernacular.—Biranjasif (Ind. Bazars). History, Uses, &c,—Differentspecies of Achillea have been used medicinally from a very early date, Dioscorides (iv., 34) mentions dyAdcov as a plant which was used as an astringent and emmenagogue. According to Pliny the generi name was given to these plants becanse Achillea was: fone ‘to use them as a vulnerary, he says :-—“ In 272 : COMPOSITA. Achilleos vocatur. Hac sanasse Telephum dicitur. Alii primum - eeruginem invenisse, utilissimam emplastris, ideoque depingitur ex cuspide decutiens eam gladio in vulnus Telephi. Alii utroque usum medicamento volunt. Aliqui et hane panacen heracleon, alii sideriten. Hane apud nos millefolium vocant, cubit- ali scapo, ramosam, minutioribusque quam foeniculi foliis vestitam abimo. Alii fatentur quidem illam vulneribus utilem, sed veram achilleon esse scapo cceruleo pedali, sine ramis.” (25,19). A species of Achillea is the Kaiswm of the Arabians, Ibn. Sina says of it :— paiva I yo aly I, By) Ce zivla 5)J (according to Galen its flowers are more conspicuous than those of worm- wood). The same plant is the Biranjdsib or Biranjdsif of the Persians, which has been identified by Stocks with A. santolina, Liun.; the description of biranj4sif in the Tuhfat-el-muminin is unmistakably that of an Achillea; another Persian name for the plant is Bu-t-maderdn; it is in common use as @ tonic in Persia and Sind. In Egypt a species of Achillea is used medi- cinally under the name of Barbara (1p). In Europe and in the Kast the plants belonging to this genus have long been considered to have stimulant, — tonic, emmenagogue and antiheemorrhoidal properties, A. Moschata (Génepi blanc) is an Alpine plant witha musky odour, having sudorific and healing properties. At Engadine, in Switzerland, a volatile oil is extracted from it called Esprit d’Iva. For administration 402. of A. millefolium may be infused ina pint of water and reduced to 6 oz., of this 1 oz. may be given every hour. This plant has of late years been reintroduced into medical use in America ; it is spoken of as a general stimulant and tonic, with peculiar relations to the pelvic organs. Like other stimulant . tonics, it has been found capable of curing certain cases of intermittent fever, and is apt to promote the appetite and | digestion in atonic gastric disorders. Its special local action is illustrated by the virtues ascribed to it in piles and amenorrhea, Ee ne Soe eS ae COMPOSITE. 973 oody, during defecation. A similar condition of atony in reproductive organs of the female is attended sometimes h menorrhagia, and sometimes with imperfect and painful struation. A tonic and stimulant regimen is essential to s successful treatment, and as a portion thereof, milfoil may ymetimes be employed with advantage. By this mode of n, doubtless, milfoil has proved beneficial in leucorrhcea | flatulent colic; and it may assist in curing relaxed and erwise inert conditions of the throat, when its infusion is asa gargle, or in cases of sore nipples, when it is applied lotion. The volatile oil may be given in doses of 20 drops. hillein, i in doses of from 8 to 20 grains, is reported to have sioned a sense of epigastric oppression and some irregu- tity of pulse, but to haye increased. the sneha (Stillé i Maisch. : Description. ey perennial herb with a slender creeping this abit: ‘ones much snitch, vosiile arid :obtolige all deeply bi- or tri-pinnatisect with closely placed, overlap-. ng segtnents, which are again cut into linear, very acute , more or less hairy, mucronate, and having small oil- 3 on the lower side. The flowers grow in level-topped rymbs; heads numerous, with the involucre oblong; scales eS keeled; receptacle flat, chaffy ; ray-florets pistillate, r 5, short ligulate, white. or rose-coloured ; disk-florets — veral, perfect, tabular, with the margin whitish and the tube ish; pecnenes flattened, oblong; ones pappus. - It has Cae 274 COMPOSITZ. . achilletn was obtained by Zanon (1846) as a reddish-brown ; extract-like mass, and was regarded by Von Planta (187C) as — being identical with the alkaloid achilleine of A. moschata. | Zanon’s achilleic acid is aconitic acid (Hlasiwetz, 1857). Yar= 4 row also contains a small quantity of resin, tannin, and guin, and various salts, consisting of malates, nitrates, phosphates, and chlorides ef potassium and calciam; on incineration, frem 4 13 to 1? per cent. of ash is obtained. Von Planta-Reichenau (1870) obtained from A. moschata : a bluish-green volatile oil, ivaol, of a refreshing odour and bitterish mint-like taste ; ivain, C24H 4203, soft, yellow, insoluble in — water, soluble in alcohol and bitter ; achilleine, C20H 38N%0", is readily soluble in water, with difficulty in absolute alcohol, insoluble in ether, sugar, ammonia, an odorous body, and achilletine, C!'H!7NO*, which is dark-brown moschatine, C21] 27N O’, is insoluble in cold water, and has an aromatic bitter taste. (Stillé and. Maisch.) : MATRICARIA CHAMOMILLA, Linn. Fig.— Lamk. Ill. t. 678; Bentl. and Trim. t. 155. Ger- man Chamomile (Eng.), Camomille d' Allemagne (Fr.). Hab.—- Northern India, Persia, Europe. ee Vernacular.— Bébune-ke-phil (Hind.) , Shimai-chémantippu (Tam.), Sima-chamanti-pushpamu (Tel.), Shima-jeventi-push- pam (Mal.), Shime-shy{mantige ( Can.), Bébuna-na-phila (Guz.), Babuna-cha-phiila (Mar.), : ‘History, Uses, &c.—The avbeuis of Dioscorides is refer- red by Sibthorp to Anthemis chia, Linn., but it is probable that several species were used under this name, including Matricaria Chamomilla. Theophrastes describes the flowers of anthemon as To dev kuxde avbos Nevxor, ro Bey Herw xpvoos (HP, vii., 18), his plant was therefore a single-flowered one. . Formerly the cha- momile flowers met with in the bazars we ; Northern India and Persia, and were the flowers of Af. Cha- ey es 2 » Insoluble in water, and not bitter; and when boiled with dilute acids yields — . ee TOT SOF anon Cre eee PO Tae = q My AY Ee ee tet swe 5 A i By Rate RS a Sk eee ee le ro bP Se ee Ae ence Smee Sef a ee ee ee a eee ee er ee st oy i = os Pe ‘ wae pasties oe) ee ah eae a afew ee TT ' COMPOSIT Ai. : 278 3 momilla, but now the double flowers of Anthemis nobilis _ imported from Europe, are found in-most of the large towns. The drug does not appear to be mentioned by the old Sanskrit writers, and was probably first used in India by the Maho- - metan invaders. The notices of Babunah in Persian works on Materia Medica must be understood as applying to M. Chamomilla; we gather from: them that this plant is named after the-village of Babunah in Iraék-arabi, where it is particu- darly abundant. The Arabs call it Tuffah-el-ard and Shajrat- el-kafiar (camphor plant). It is considered to be stimulant, attenuant, and discutient. There is a popular opinion among the Persians that the odour of the flowers induces sleep and drives away noxious insects; they also say that bathing the genitals with chamomile tea bas a powerful aphrodisiac effect. Description.—The flower-heads are 4 to} of an inch broad, and have a flattish involucre, with two or three rows of _ small oblong-linear, obtuse scales having the margin mem- _ branous. The receptacle is at firstconvex, but becomes strongly conical and hollow, and is free from chaff. ‘The ray-florets are _ about fifteen in number, soon reflexed, white, ligulate-oblong, with two notches at the apex and enclosing the bifid style, _ but no stamens. The numerous yellow disk-florets are tubular, _ five-toothed, somewhat glandular, hermaphrodite, and have the anthers united into a.tube through which the bifid style pro- jects. The achenes are small, curved, finely five-ribbed on the — inner surface, brownish, tvithout pappus, but with a slightly _ elevated margin at the apex. German chamomile-flowers have & peculiar aromatic odour and a bitterish aromatic taste. They are easily distinguished from allied composite plants by.their smooth, conical, and hollow disks, which shrink very consider- ably on drying, F Chemical composition.--German chamomile-flowers contain about } per cent. of volatile oil, some bitter extractive; malates, tannates, and a little tannin, besides the Labs." ‘ vegetables Patton ne’ 8 capthemee acids é bathonal SUreeneto Ue . A 276 COMPOSIT A. the officinal flowers by exhausting them with hot water acidu- 4 lated with acetic acid, concentrating, precipitating with alcohol, evaporating the filtrate, and treating with chloroform. It is described as colourless silky needles having an agreeable odour — of chamomile, a strongly bitter taste, and dissolving in water, alcohol, ether and chloroform. ‘he precipitate obtained with - alcohol is stated to contain a tasteless crystalline principle, anthemidin, which is insoluble in alcohol, ether, and chloroform, 2 but soluble in acetic acid. ~The volatile oil is a dark blue, in thin layers transparent thickish liquid, which gradually turns green and brown when a exposed to light and air, and more rapidly if obtained from dried flowers; it has a strong odour of the flowers and a warm aromatic taste; dissolves in about 8 parts of 80 per cent alcohol, has the specific gravity 0°93, and seems to consist of a terpene,C!°H'®, associated with C!°H'8O. The volatile oil becomes dark-brown, or green with strong or diluted nitric acid, and deep red-brown with sulphuric acid. The blue colour is due to the presence of a volatile principle which was named — azulene by Piesse and ceerulein by Gladstone (1863), and which according to both investigators, is present in all other volatile oils having a blue or green colour—in the latter associated with a yellow priniciple. (Stillé and Maiseh.) | _. Chrysanthemum coronarium, Zinn., Lam., Ill. ¢. se 678, f. 6,-a native of the Mediterranean region, is conseienela eS. cultivated in Indian gardens, and is a favourite flower with both Hindus and Mahometans. It blossoms in the cold season, and there are two distinct varieties, one with large flowers, ant 4 another with small. The flowers are of various colours, and when dried impress a peculiar pricking sensation on thetongue like pyrethram. Dalzell and Gibson ( Bombay Flora it., 48,) - state that they are a’ tolerablé substitute for ‘akeaoniatb mK to Dr. Walker (Bombay Med. and Phys. Trans., 1840, 71,) the people of the Deccan administer the plant in con- jonttioe with black: pepper as a remedy for gonorrheea. ‘The - wernacular names: wat Gul-dat fe Wied ans Ae edeeae ae 3 Br te Ses ae Oe eae ee er ie A ee ath ee COMPOSITE, oye 4 Setippu (Tam. ), Chemanti (Tel.), Jevanti-puva oe ), Shyavan- : Beabare (Can.), Shevanti-cha-phula (Mar.). | -Centipeda orbicularis, Lour., Wight Ic. 1610, a native of the plains of India and Ceylon, is used as a mechanical _ Sternutatory by the natives; it is administered to relieve the sneezewort of the English. In Sanskrit it is called | Chikkana or Chhikika, which is equivalent to sneezewort, and the vernacular names have a similar meaning. According to Roxburgh this plant appears during the latter part of the cold Season, on cultivated land, The whole plant does not cover a Space more than about 6 to 8 inches in diameter. The root is simple, the stems several, branchy, pressing on the earth; all are somewhat woolly; leaves numerous, sessile, wedge- shaped, deeply dentate, villous; flowers axillary or in the divisions of the branches, solitary, sessile, sub-globular, hermaphrodite, florets from 10 to 12 in the centre with the border 4-toothed, coloured and expanding; the female ones ° very numerous in the circumference, most minute, with the border seemingly 3-toothed, — the toothlets incurved, _- Receptacle naked. ANACYCLUS PYRETHRUM, DC. Fig.— Woodville, t. 20; Reich. Ic. Fl. Germ. t. 999; f fieut. and Trim, t. 151. Spanish Pellitory (Hng.), Salivaire - d@’Espagne (Fri ye2 = 3: Hab.—North Africa. The root. : Vernacular.—Akarkara, Akalkara ( ind, Bea Mayr. ); Akki- Celsus mentions its use for opening the mouths of Sana. (Lib. v., cap. iv.) The Arabian physicians in the ys of Avicenna preacrified pellitory in rigors. In India it _ is often given to parrots to make them talk, Description.—The root as found in the shops is saiglh } to 4 inches long by # to 4 of an inch thick, cylindrical or tapering, sometimes terminated at the top by the bristly remains of leaves, and having only a few hair-like rootlets. It has a brown, rough, shrivelled surface, is compact and brittle, the fractured surface being radiate and destitute of pith. The bark, at most 1-25th of an inch thick, adheres closely to the ood, a narrow zone of cambium intervening The woody lumn is traversed by large medullary rays in which, as inthe irks, numerous dark resin-ducts are scattered. The root hag 5 a ae aromatic smell, and a Lisikiviomes ee — - —— ISH COMPOSTITA. ing a singular tingling sensation, anda remarkable flow of - saliva. The drug is very liable to the attacks of insects. Microscopic structwre.x—The cortical part of this root is re- markable on account of its suberous layer, which is partly made up of sclerenchyme (thick-walled cells). Balsam-ducts. (oil cells) occur as well in the middle cortical layer as in the medullary rays. Most of the parenchymatous cells are loaded with inulin; pellitory, in fact, is one of those roots most abounding in that substance. Chemical composition.—Pellitory was first analysed by Pari-: sel, who gave the name Pyrethrin to a soft resin soluble in alcoholand ether. Koene subsequently found in the roota resin, brown acrid oil, yellow oil, inulin, gum, salts and a trace of tannin. The two oils and resin together were said to con- stitute the pyrethrin of Parisel, and the active principle has consequently been regarded as a mixed substance. C.J. 8. Thompson (Pharm. Journ. [8], xvii. 567,) finds the active principle to be an acrid resinous substance, residing mostly _ in the cortical portion, and occurring to the extent of 5 per cent, in good samples of root. Avery minute quantity placed on the tongue causes a strong burning sensation, which shortly -inereases, and remains for a oousifiarable time, inducing a copious flow of saliva. A strong solution painted on the skin causes a sharp prickling sensation, and reddens the part where it has been applied. If the part is kept covered a blister will be produced. Besides being soluble in ‘alcohol and ether, it dissolves in oils and acetic acid. It is ‘composed of an acrid, brown resinous substance soluble in alcohol, but insoluble in water and strong alkaline solutions; and a dark yellow oil which is soluble in alkalies. The acridity of the oil is probably due to a small quantity of resin mixed with it. ‘R. Buchheim has recently claimed to have found the active principle to be a crystalline alkaloid, Pyrethrine, which he obtained by evaporating to dryness an alcoholic extract and exhausting the residue with ether. Pyrethrine melts at the heat of the body, and is resol cholic potash into by ale pipe- ridine and pyrethric acid, (Arch. f Ex aperim. Path. 5., p. 458.) -— a eee eee ae - COMPOSITA. -981- Commerce. —The root is collected chiefly in Algeria, and is (Pharmacographia.) Pellitory root is valued in Bombay at about Rs. 24 per maund of 373 lbs. The quantity imported hardly varies from year to year. if -TANACETUM UMBELLIFERUM, Boiss. Syn.—Pyrethrum umbelliferum, Boiss. Fl. Or. ie, ie 302. Hab.—Eastern Persia. The root. Vernacular.—Mitha-akarkara, Bozidén (Indian Baiorck. History, Uses, &c.—This plant was found by Aitchison the Badghis oat Harirud valley. The roots are collected and sold in Indiaas “ Mitha-akarkara,” “ Sweet Pellitory,” and are used by the Mahometan physicians as Bozidén. The latter name, as we have already mentioned (Vol. ii., p. 137), is of Persian origin, andis applied like Shakékul to several stimula- _ ting and nutritious roots mostly used by women for i improving ir embonpoint. The hakims consider it to be aphrodisiae, c, deobstruent, useful in rheumatism and gout, and in> largement of the liver and spleen. They also state that. it ; has abortifacient and anthelmintic properties. — Description.—Root 6 to 10 inches long, closely reiaa pos that epee! in elses ape somewh igh, erg 282 COMPOSITZ. The drug has the faint aromatic odour of pellitory, but is almost free from pungency. Chemical composition.—A proximate analysis of the powdered root separated, ether extract 1:0, alcoholic extract 8°6, water extract 25°1, crude fibre 56°9, and ash 6°8 parts in one hun- dred. The ether extract, having a distinct odour of chaul- moogra oil, was evaporated to dryness and digested in rectified spirit for several months; this separated a whitish insoluble granular fatty substance, and a light reddish brown liquid. The insoluble portion examined under a microscope was seen to consist of radiating crystalline tufts of wax, tasteless, and neutral in reaction, dissolving to some extent in boiling alcohol and solidifying in the cold; soluble in petroleum ether; it softened a little above 70°; at the temperature of boiling water it melted to a brown liquid, and with a sufficient heat, it burnt away on platinum foil witha smoky flame. The soluble ‘por- tion of the ether extract was evaporated, and the fatty residue was acid in reaction, and produced a numbing sensation on the tongue and at the same time caused a flow of saliva. Petroleum ether removed a fatty acid from this residue and left a soft brown resin. This resin had the characters of pyrethrin. Besides its action on the tongue, it was soluble in ether, proof spirit, chloroform and bisulphide of carbon and insoluble in caustic and carbonated alkalies. Nitric acid decom- posed it with evolution of gas. Sulphuric acid dissolyed it with a red-brown colour and the mixture developed an odour of butyric acid. The alcoholic extract of the root contained. an organic acid, some saccharine matter reducing Fehling’s test, but no alkaloid. ‘The acid was deepened in.colour with ferric chloride, gave an orange precipitate with plumbic acetate, but produced no deposit in solution of gelatine, The water extract contained 15 per cent, of a carbohydrate forming a pulverulent precipitate with three volumes of alcohol. Sweet Pellitory thus contains very little pyrethrin compared _ with the amount found in the Pellitory of Spain, and less inulin. * COMPOSITZ. 283 is more woody, and its name probably refers not so much to the amount of sugar it contains as to the small quantity of acrid and pungent principle. SPILANTHES ACMELLA, Linn. _ Fig.— Wight Ic., #. 1109. Para Cress (Eng.), Cresson de Para (f’r.). Hab.—Throughout India. The flower heads. Vernacular.—Pipulka (Mar.), Vana mugali(Can.). It bears 2 same names as Pyrethri Radix in the vernaculars. noticed in the Flora of British India,—S. proper, 8. calva, 8. oleracea, and 8. paniculata. Of these S. oleracea, Jacq. Hort. Vind ti,, t. 135, is a cultivated form common in Indian gardens, and S. paniculata is also, in the opinion of Sir J. D. Hooker, a in S. oleracea for larger and more highly-coloured flower heads : the latter plant is the true Cresson de Para, and is supposed to have been introduced into India from Brazil by the Portuguese. : part, ‘and are chewed by the natives to relieve toothache, which Dr. W. Farquhar has used and recommended a tincture of the flower heads for toothache in place of tincture of pyrethrum. He says it is a specific for inflammation of the periosteum of the jaws. A bit of lint dipped in the tincture and laid on the gums repeated 3 or 4 times a day has a speedy oes in 3 as a pot-herb, and the same fact was observed by Dr. Mason in Burma. §S. Acmella proper has been sent to us from the they"do by producing redness of the gums and salivation. ° ‘History, Uses, &c.—Four forms of this plant are - Vestern wages under the Marathi name of Ponie ee 284 COMPOSITA’. — Description.—Small annual plants with round, smooth, — succulent, branching stems ; leaves opposite, petioled, subcordi- form, subdentate. ‘The flower heads are solitary at the end of | pedicels longer than the leaves, of a conical form, and in S. oleracea as large as an acorn; they are entirely composed of yellow or brownish yellow hermaphrodite tubular flowers. The achenes are compressed with ciliated margins, and are sur- mounted, except in 8S. calva, by two naked awns, ‘The whole plant is pangent to the taste, but the flower heads are especially so, having a hot burning taste which causes profuse salivation. Chemical composttion.—Gerrard has analysed this plant with — the result that the active principle is an oleo-resin with power- fully sialagogue properties. (Pharm. Journ. March 8, 1884, p. 717.) R. Buchheim has found in the herb the crystalline alkaloid obtained by him in Pellitory root (sce article Anacylus Pyrethrum). We have made a full examination of the flower heads of Spilanthes calva, which are used as a substitute for pellitory in some parts of India, and we find them to contain the following constituents: a resin, fixed oil, yellow colouring matter, astringent organic acid, glucose, extractive with the odour and taste of malt and-7°6 per cent of mineral matter. The resin had the reactions possessed by pyrethrin in being soluble in ether, alcohol and proof spirit, insoluble in alkalies and destroyed by oxidizing agents. In these respects it resembles the pungent principle of plants found in the Zinziberacee. We _were unable to obtain it in a crystalline condition. The flower heads distilled with water afforded a distillate free from pun- gency, and the contents of the retort after boiling were likewise inert. The active principle is unstable in constitution ae decomposed by heat. ARTEMISIA VULGARIS, Tinn. var. indica- Fig.— Wight Ic., t- 1112; Rheede Hort. Mal. «., t. 45. Wormwood (Eng.), Armoise, Herbe de Saint-Jean (Fr. ). Hab.— ha the mountainons districts of India. The herb. . ras dys, 2 COMPOSITE. 285 Vernacular.—Nigdoun, Mastara (Hind.), Nagdoni (Beng.), arband, wulg. Surpan (Mar.), Machipatri (Tel.), Machipattiri 'am.), Tiru-nitripachcha (Mal.), Uruvalu, Urigattige (Can.), agadavano (Guz.). ’ ig 8, g the poison of spiders and snakes. In the Deccan and estern India the Sanskrit name is said to be Indhana, ough the local version of the Réja-nighanta gives Nagda- as the Marathi equivalent of Nagadamani, a name gene- applied in that language to Crinum astaticum. Accord- to Moodin Sheriff, the Sanskrit name in Southern India is nthiparni. These names are not synonymous, and as the it is common inall parts of the country, this discrepancy d soom to indicate that its mention by the older Sanskrit ters is very doubtful. The modern Hindus consider worm- d to be a valuable stomachic, deobstruent and antispas- ¢, and prescribe it in infusion and electuary in cases of acted menses and hysteria. A. vulgaris is generally con- ived from the lunar goddess Artemis, who is supposed to been tho- discoverer of its virtues, but Pliny says :— qui Artemisiam ab -Artemide Ilithya cognominatam , quoniam privatim medeatur foominarum ma gs Floridus in his treatise, De viribus herbarum, calls rood herbarum matrem, and attributes to it emmenagogue, ic and alexipharmie properties ; ho also says that it g parturition and prevents abortion. Apuleius De virtu- i d will served from fatigue, hidden demons and the evil eye, artemisias,” says he again, “ Diana dicitur invenisse et earum et medicinam Chironi centauro tradidisse, q ‘s kerbis medicinam instituit.” There is a popula Bologna that wormwood will indicate 286 COMPOSITE. © mination of a disease ; a bunch of the leaves is surreptitiously 4 placed under the sick person’s pillow, if, after this he sleeps, he will soon get well; if not, he will die, (De Gubernatis.) A. vulgaris is probably one of the kinds of Afsantin (a¥ivdiov) described by Mahometan physicians, but owing tothe — want of a sufficient description of these drugs, it is impossible — to identify it. Dr. Wight (JIl.. %, 92,) notices its use in 4 nervous and spasmodic affections, and Dr. J. L. Stewart speaks _ of an infusion as a good mild stomachic tonic. ; Artemisia Sieversiana, Willd.; is one of the kinds of — - Afsantin sold in Indian bazars. It is imported from Persia, and has for many years been cultivated at Bandora, in the neigh- — bourhood of Bombay, for the sakeofthefresh herb, whichisalways obtainable in the market, and is much valued by the natives. The cultivation appears to have been in the hands of a few Christian families for several generations; they also cultivate Sweet Marjoram. The two plants are called Azarona and Mazarona by the native Christians, and were no doubt intro- : duced into the country by the Portuguese. Medicinally it is esteemed as a tonic, deobstruent, febrifuge, and anthelmintic, and it is applied externally as a discutient and antiseptic. hakims prescribe it in hypochondriasis, jaundice, dropsy, gout, scurvy, d&c. ; also as an emmonagogue, and in hysterical affec- tions. Description.—A vulgaris is erect, suffruticose ; leaves ashy and tomentose beneath, lower pinnatifid, upper trifid, uppermost undivided or with lanceolate lobes ; lobes of the lower leaves toothed or cut; heads of flowers racemose-panicled, ovate; panicle leafy, spreading, partial racemes pendulous before flowering, young involucre a little tomentose, at length glabrous; exterior scales foliaceons, acute, interior membrana- ceous, obtuge ; corol naked. (Rozb, Fl. Ind. dit., 419.) A. Siteversiana is annual or biennial, hoary-pubescent, stem erect, angled and ribbed, simple or paniculately branched above; leaves mostly petioled, broadly ovate, 2-pinnatisect, segments obtuse and obscurely lobed, hoary on both surfaces, heads } to * COMPOSITZA. 287 nearly 4 inch in. diameter, broadly hemispheric, pedicelled, secund, nodding, distant, in lax, long racemes terminating the branches, outer involucre bracts green hoary, inner broadly - scarious, receptacular hairs long, straight. (Fl. Br. Ind.) Chemical composition. —The Wormwoods contain absinthate of potash, a bitter substance, and a green volatile oil having a camphoraceous odour. Absinthin (C'*H*0%), the bitter principle is prepared, according to Luck, by exhausting the leaves with alcohol, evaporating to the consistence of a syrup, and agitating with ether. This ethereal solution is evaporated to dryness, and the residue treated with water containing a little ammonia, which dissolves the resin, and leaves the absin- thin nearly pure. To complete the purification it is digested with weak hydrochloric acid, washed with water, dissolved in alcohol, and treated with acetate of lead, as long as a precipitate is formed. After the removal of this precipitate by filtration, the excess of lead is precipitated by sulphuretted hydrogen, and the solution is evaporated. The absinthin then remains as‘a hard confusedly crystalline mass, possessing an extremely bitter taste. It is but slightly soluble in water, very soluble in alcohol, and less so in ether. It possesses distinctly acid characters, and is dissolved by potash andammonia, The Sal Absinthicum of the old Pharmacopeias was nothing more than carbonate of potash obtained by incineration of the plant. Absinthol, C!°H'60, isomeric with ordinary camphor, is the essential constituent of Wormwood oil, in which it is associated with a terpene, boiling below 160°, and a deep blue oil which ~ boils between 270° and 300°, and agrees in its properties with the blue chamomile oil examined by Kachler. Absinthol boils at 195° (Beilstein and Kupffer) ; at 200—205° (Alder Wright); 217° (Gladstone). It differs essentially from camphor in its chemical reactions, not being converted into camphoric acid by oxidation with nitric acid, or into camphocarboxylic acid by the action of sodium and carbonic anhydride, and yielding - when fused with potash, a large quantity of resin, but no acid. Heated with phosphorus pentasulphide, it yields a considerable quantity of cymene, C!°H'*, identical with ordinary cymene— 2 288 COMPOSITZ:. from camphor or from cumin oil in density and the -properties of the sulphonic acid’ derived from it. (Alder Wright.) Cymene is also formed, though in smaller quantity, by treating — absinthol with zinc chloride. Commerce,—Afsantin is imported from Persia; the entire plant is found in the bales, and owing to its toughness, 18 — seldom much broken. Value.—Rs, 5 to Rs. 7 per Surat maund of 37% lbs. Atremisia vulgaris is not an article of commerce. ARTEMISIA MARITIMA, Linn. Fig —Bentl. and Trim., t. 157. Wormsced (Eng.), Semen- cine, Barbotine (Fr.). Hab.—Northern Asia. The flower heads. Vernacular.—Kirméni-ajamo (@uz.), Kirmani-ova (Mar-), _ Shih (Arad.), Kirmélé (Hinid.). : History, Uses, &c.—The Sanskrit name of tbis plant is said by some to be Gadadhara, but it appears in the Nighantas under the name of Jayaniya ‘‘ Grecian,” with the Hindi synonym _ Kirmél4, evidently a corruption of Kirmén, the name of the “province in Persia from which it is imported into India; it 1s described as a vermicide. A. maritima is the c«pidov and apirdiov Gaddagciov of Dioscorides, and was used by the Greeks and Romans to expel intestinal worms. It was probably first known in Egypt, as Pliny states that those initiated in the mysteries of __ Isis used to carry a branch of it in their hands, Arabian and Persian physicians describe wormseed under the name of Shih, givignas synonyms, Sarifiin and Afsantin-el-bahr; it is pre- scribed in doses of 2 to 3 dirhems as an anthelmintic, and also as a deobstruent and stomachic tonic. In the form of a poultice they use it to relieve the pain caused by the bites of scorpions and other venomous reptiles. The Persian name is Darmanah. The wormseed of the Indian market -has been examined by © Hanbury, who considers that. it does not materially ‘differ from the Russian drug, but is slightly shaggy and mixed with COMPOSITE. | 989. mentose ‘stalks. He. states that a specimen of Artemisia, No. 3201, Herb. Griffith, Afghanistan, in the Kew Herbarium, s capitules precisely agreeing with the Bombay drug. ; - Santonin is now well known to the natives of India, and is largely imported from Germany. It is generally considered to act asa poison upon ascarides, but according to Dr. von’ Schroeder (Arch. f. emp.-Path., xix., 290) ‘this is not the case.’ He States that the santonin does not kill these worms, but ‘its presence being distasteful to them, causes them to leave their _ resting place and wander into the large intestine, from which | 4 they can then be removed by a purgative. This should deter- _ mine the time for giving a purgative, and Dr, von Schroeder _ thinks it should either be given with the santonin, or else some honrs after. We have obtained very good results by giving half the dose at bed-time, and the remaining half next morning _ with a dose of castor-oil. , : , Description.—The drug consists almost exclusively of _ unopened flower heads or capitules, which are so minute that _ it requires about 90 to make up the weight of one grain. In _ inferior samples, there is an ‘admixture of stalks, and portions _ of a small pinnate leaf. The flower heads are of an elliptic or - oblong form, about 1-10th of aninch long, greenish yellow ~ when new, brown if long kept; they grow singly, less frequently in pairs, on short stalks, and are formed of about 18 oblong, _ obtuse, concave scales, closely imbricated.. This involucre is - much narrowed at the base in consequence of the lowermost _seales being considerably shorter than the rest. The capitule is sometimes associated witha fow of the upper leaves of the stem, which are short, narrow; and simple. Notwithstanding: its compactness, the capitule is somewhat ridged and angular from the involucral scales having a strong central nerve or keel. - The middle portion-of each seale is covered with minute yellow, sessile glands, which are wanting on the tra Sp en: eo scarious edge. The latter is marked with extremely fine stris, and is quite glabrous: in the young state and in the Bom variety.of the drag, the keel bears a few, woolly 1I.—37 = sie Cala SSS Ee te ea bs Ee Tee Pen, Pee es SC eee, Pe ok re a 290 COMPOSIT. hairs. The florets number from 3 to 5; they have in the bud — an ovoid corolla, glandular in its lower portion, a little longer than the ovary, which is destitute of pappus. Mahometan writers name several varieties of wormseed, but do not des- cribe them with any minuteness, It would seem then that we must be prepared to meet with slight differences in packages of the commercial article, but in any case the drug should have a powerful and agreeable odour resembling cajuput oil and camphor, and a bitter aromatic taste. Chemical composition.—Wormseed yields from1 to 2 per cent. of essential oil, having its characteristic smell and taste. The oil is slightly levogyrate, and chiefly consists of the liquid. C'°H'®0, accompanied by a small amount of hydrocarbon. The former has the odour of the drug, yet rather more agree- able; sp. gr. 0°913 at 20°C. It boils without decomposition at_ 173° to 174°, but in presence of P?O% or P25 abundantly yields cymol. The latter had already been observed by Volckel _ (1854). under the name of cynene or cinene, yet he assigned — to it the formula ©*H°; Hirzel (1854) ‘ealled it cingebene.. The water which distils over carries with it volatile acids of the | fatty series, also angelic acid. se aed The substance to which the remarkable action of wormseed on the human body is duo, is Santonin, C'5H'8O03. It was discovered in 1830 by Kahler, an apothecary of Diisseldorf, . who-gave a very brief notico of it in the Archiv. der Pharmacie - (xxxiv., 318). Immediately afterwards, Augustus Alms, 4 raggist’s assistant at Penzlin, in the Grand Duchy of Meck- Jenburg-Schwerin, knowing nothing of Kahler’s discovery; obtained the satie substance, and named it Santonin. Alms recommended it to the medical professon, pointing out that it is the anthelmiutic principle of wormsced. Santonin constitutes from 14 to 2 per cent. of the drug, extracted by milk of lime, for though not an acid, and but : but appears to diminish in — quantity very considerably as the flowers open. It iseasily ~ sparingly soluble in water even ata boiling heat, it is capable — of combining with bases. With lime it Sart ee : of we COMPOSITE. 991 cium, which is readily soluble in water.. On addition of ydrochloric acid, santoninic acid, C'5H*°O*, separates, but bs with OH’, Sautonin being thus immediately reproduced. 170°, which are inodorous, but have a bitter taste, espe- cially when dissolved in chloroform or alcohol. They are co- s, but not to the other colours of the spectrum, they assume yellow hue, and split into irregular fragments. This change, hich takes place even under water, alcohol or either, is not accompanied by any chemical alteration. This behaviour of nin, when exposed to light, resembles that of erythro- arin, ©27H%408. ‘he latter has beon obtained by means of ether, from the alcoholic extract of Erythrea Centaurium, and of some other plants of the Gentianacew. Mehu has shown t the colourless crystals of that substance, when exposed to. ight, assume a brilliant red colour, without undergoing any mical alteration. The colourless solutions of this body in, ‘tonin, Sestini and Cannizzaro (1876) have shown that.its ute alcoholic solution, on long exposure to sun bed, resin, sugar, waxy fat, salts of caleium and potassium, ad malic acid; when carefully selected and dried, it yielded 3 6°5 per cent. of ash, rich in silica. (Pharmacographia, 2nd Hell, Sturcke and Ritter, and Messrs. Wallach and bi The latter puthors confirm the statements of previous ‘Santonin forms crystals of the orthorhombic system melting less, but when exposed to daylight, or to the blue or violet roform or alcohol yield the original substance. Yetas to affords compound ether of photo-santonic acid, es gio ONE O# : H " 299 COMPOSITE. agreeable camphor-like odour boiling at 176° to 177° C., and having a specific gravity of 0°92297 at 16° C. It is optically inactive, though the rectified oil from which it is obtained “has been found to have a rotation to the left of 2°9, due to other constituents boiling at higher temperatures. Oxidised by boil- ing with nitric acid, cyneol yielded besides the lower fatty acids essentially oxalic acid, but no acid of the aromatic series; while the hydrocarbons (C'°H!® and C!°H'*) accompanying it in the oil yielded upon oxidation always more or less toluylic or terephthalic acid. Cyneol by treatment with gaseous hydrochloric acid is converted into a hydrocarbon ain to which the name ‘Cynen’ has been given. Commerce.—Wormseed is: brought to India from Afghan- istan and Persia in considerable quantities: Value, Rs. 2$ to Rs. 3 per Surat maund of 874 lbs. Santonin is now largely imported into India ; much of that sold in the bazar is adul- terated to the extent of three-fourths of its weight with various substances, amongst which gum and boracic acid have been noticed. Aneasy test is to expose it to sunlight, which turns the santonin yellow. DORONICUM PARDALIANCHES, Linn. Fig .—Jacq. Austr., t. 350. Leopard’s bane (Eng.), Doronic ( Fr.). Hab.—Europe, Syria. The rhizome. _ Vernacular,—Dariinaj-i-akrabi (Pers. .» Ind. bazars). - History, Uses, &c.—pD. pardatianches, socal to itbihern, § is called oneithe in modern Greek, He identifies it with the axovirov of Dioscorides (iv, 75), which that writer describes as having a root like the tail of a scorpion and white like alabaster. .Theophrastus (vi. 3. ix. 14) calls it. 47Avqgovor and exopmios and Pliny (25; 75) Thelyphonon and. Scorpio. The author of the Makhzan-el- Adwiya states that Darénaj is 4 scorpioid knotted root with a: greyish: exterior and white interior, thet it is hard, faintly bitter and aromatic. Hede - COMPOSIT-Z. 293 ibes the plant as‘having fleshy yellowish leaves of the shape f those of the almond, which lie flat upon the ground. The er stem he says is hollow; it rises from the midst of the s to a height of two spans, and bears from 5 to 7 scattered , thinner and longer than the. lower. leaves: The flower 18 ie‘ yellow and hollow. -The plant grows in Andalusia and the mountainous parts of Syria, especially about Mount Yabriurat, ere ib goes by the name of Akrabi, . ‘l'here are iwacvuciaiias the drug, Persian and Turkish; the latter is most esteemed. th.regard to its medicinal properties, he says that it is a vent of phlegm, adust bile, and flatulencies, cardiacal and c, useful in nervous depression, melancholy, and impaired. igestion, also in pain of the womb, and flatulent dyspepsia. - Besides this it is prescribed for persons who have been bitten by scorpions and other venomous reptiles, and is hung’ up in es to keep away the plague; pregnant women wear it und the waist suspended by a silken thread which must be by the wearer; it is supposed to act as acharm, protect- the foetus and. procuring a painless delivery. Hung up | over the bed it prevents night terrors and ensures pleasant e ms. ‘There. would appear.to be a demand for it in India, as by all. Mahometan eves ‘ as pace rae “4 : ph ete flat, fointed, of a white solace, 3 to - inches henge: 4 to ? inch broad, and about 2-10thofan inch thick. Upper surface aly, under surface marked by scars of numerous rootlets, a y of which sometimes remain attached ; substance brittle and ry, yellowish white, central portion somewhat spongy, _ less. Taste at first insipid, but after a few minutes a tion of warmth and prickiug is felt upon the tongue. pic structure.—Sections show that the bulk of hese 294 COMPOSIT. iodine with purplish centres, such as starch and dextrin would exhibit. After immersion in glycerine and alcohol, the section showed no spheroidal crystals of inulin, but ceased to give the purplish-black colour. The vascular bundles are of a bright — yellow colour, and consist of spiral vessels; they form one irre- gular ring round the rhizome about midway between the cir- cumference and centre. Chemical composition.—A decoction of the powdered chisel gave a blue or violet black colour with iodine, but was not_ affected by iron salts. Water extracted 15°6 per cent. of . “4 soluble substances, consisting of 6°2 per cent. of glucose, esti- mated by standard potassio-cupric tartrate, and a quantity of | mucilage. The mare was then boiled for two hours with | hydrochloric acid (1 per cent.), an operation which rendered | soluble over 60 per cent. of the drug, while 25 parts of this was glucose. Some fresh powder yielded to rectified spirit 6°75 of extract, which, with the exception of a little fatty mat- ter, was soluble in water, This solution was sweet to the taste, abundantly reduced Fehling’s solution, and was negative — - towards alkaloidal tests. Evaporated to dryness it was amor- phous, and when heated, gave off the odour of burnt sugar, The ash was 3-3 per cent. The analysis of the drug shows it to be nutritive rather than medicinally active. TUSSILAGO FARFARA, Linn. Fig:—Eng. Bot. vi. t. 429; Woodville t. 13, Colt’s-foot (Eng.), Pas Vane, Taconnet, Herbe de Saint Quirin (Fr.). Hab.—Western Himalaya ; Persia; Europe. The herb. Vernacular.—Fanjiun (Arab., Ind. Bazars) ; Watpan (Hind.). History, Uses, &c. —This plant is the Syxov of the Greeks and the Tussilago and Forfaras of the Romans. From the earliest times it has been este couchs and other pectoral affections. Hippocrates recommends the root with honey: in ulcerations of the lungs, Dioscorides, Pliny, and Galen | relate that the smoke of the leaves, received into the mouth ‘COMPOSITE. 995 through a funnel or reed, is efficacious in conghs and dyspepsia. ‘The Greek and Linnean names are derived respectively from gyé and tussis which both signify “cough.” Most of the Arabian and Persian medical writers describe the herb under the name of Fanjiun, or Afanjiun, an Arab corruption of émoyéov, a word which, as far as we know, was never applied by the Greeks to any plant. All these writers closely follow Dioscorides in their accounts of its appearance and properties. The Hindus consider that the leaves have the power of expelling vata or wind, which is supposed to be the cause of various disorders, especially theumatism ; whence the name V4tapina or Watpan (wind- teaf); they also use the cotton-like down of the leaf as a styptic. In Matope, colt’s-foot is still officinal in France and Germany, and has a reputation in pectoral affections as a domestic remedy in England. It is smoked like tobacco and also administered internally in the form of a decoction or infusion. The flowers Are one of the quatre fleurs of French pharmacy. Description. —Root mucilaginous, bitterish, creeping. horizontally, with many fibres. Flowers coming before the leaves ence: the old name Filius ante patrem), drooping in the bud, ght yellow, about an inch broad; their rays spreading, — pious; very narrow; each flower on a simple, round, woolly, sal stalk, scaly with: numerous reddish, Smoot, priruss ¢ts, crowded under the flower, like an Lea erect, on furrowed, channelled foot stalks, haate shaped slightly lobed, copiously and sharply toothed ; very smooth, and of a htly glaucous green above, white ‘int densely cottony, with ominent veins beneath ; when young they are revolute, and ickly enveloped in cottony down. (Smith.) Chemical composition.—An analysis of the leaves of this t has been made by C. S. Bondurant. A petroleum spirit tract contained caoutchouc, resin and wax. Ether removed — oe. colourless glucoside, and a reddish brown resin, — alcohol separated 2°42 per cent. of tannic matter, and ya lio alone acid ; ay, ite extract was feng: foogert- 996 COMPOSITA. gum, and. 6°23 per cent.’ of dextrin and allied carbohydrates, and the alcoholic filtrate from these yielded ‘saponin. Albu- minous matter, oxalate ‘of calcium, lignin and cellulose were determined, and the total’ ash was 17:1 percent. (Phar. Jour. (3] xvii. 77,) : ; SAUSSUREA LAPPA, Clarke. Fig.—Dene. in Jacq. Voy. Bot., t. 104. Arabian Costus. Hab.—Cashmere. The root, ‘ 1S Vernacular.—Kut (Hind.), Pachak (Beng-), Upalét (Guz.); Kushta (Mar.), Koshta (Can.), Goshtam (Tam.), Goshtamu (Tel-). History, Uses, &c.—Sanskrit writers on Materia Medica mention a fabulous root under the name of Pushkaramula, Lotus root,’ and. ascribe to it properties similar to those — of Costus. Among many other synonyms it bears the name Kashmira, “coming from Cashmere.” We think there can be little doubt that.this root, which is not now obtainable, and is described in the Nighantas as hot, bitter and pungent, and useful in cough, asthma, fever, dyspepsia and skin diseases, — must have been Orris root. Kushta or Costus is now used _ instead of it, and orris root, although much used in India by the Mahometans, has not been identified by the modern Hindus with Pushkaramula,- Kéoros* igs mentioned — _ by Theophrastus (H. P., ix. 7), Dioscorides (i. 15), and is among the offerings made, B.C. 248, by Seleucus II., King of Syria) 5 and his brother, Antiochus Hierax, to the temple of Apollo at Miletus. Cosius, like many other Indian drugs and spices, was formerly carried to Europe by the Arabs, and, being supposed to be a production of Arabia, was known to the ancients a8 Arabian Costus. Dioscorides says:—“ The best is that which is fresh, light coloured, compact and of firm texture, dry, not ies, 2 worm-eaten, devoid of an acrid smell, and which tastes hot and : biting.” Hoe also mentions an inferior kind, light like Ferula, * The Greek name is derived from the Sauskrit gg through the Arabic en : es COMPOSITE. 997 Fiiéch he calls Indian Costus. The Syrian Costus of the same _writer is Elecampane root. The Arabs appear to have had, like the Hindus, a fabulous kind of Costus, which they speak of as _ the carrot of the sea ( ya ! 32) or Costus of the sea ( ye I awd), _ which is mentioned in a tradition as one of the best of a - This myth probably led the Greeks to describe Arabian as distinct from Indian Costus. Arabian writers describe Costus _ asa wood brought from India, a well known drug, of sweet : odour, with which women and infants are fumigated: it is diuretic, beneficial to the liver in a high degree, and for the colic, and for worms, and the quartan fever, as a beverage; and _ for rheum, and defluxions, and pestilence, when the patient is a F fumigated therewith; and for the leprous-like- disorder called Gr, and the discoloration of the face termed uals when applied asa liniment ; and it confines the bowels, expels wind: strength- ens the stomach and heart, occasions pleasurable sensation, is an ingredient i in many sorts of perfume, and is the best of ie hime in odour when one fumigates therewith (Zl. Leyth, . = Byn” ; ; Kémus; Taj-el-Arus). Persian physicians copy all that the Greeks and Arabs have written, although they evidently know there is only one kind of Costus, and that brought from Cashmere. For an account of the history of this drug in medieval Europe, Cooke (Phar. Jour., July 21st, 1877,) and Flickiger (Phar. Jour., Aug. 18th, 1877,) may be ¢onsulted. Amongst European writers upon the Materia Medica of India, _ Ainslie, although he describes Kust as the root of Costus ara- Dicus, expresses his doubts in the following words: “ Judging from the root, the plant would appear to differ from that - described in the 11th Vol. of the Asiatic Researches, p. 349.’’ ‘The credit of first suggesting the botanical source of the drug “is due to Guibourt ; his conjectures were afterwards confirmed by Falconer, who, when on a visit to Cashmere, discovered that an Aplotaxis growing there produced the commercial Kust. Te pat iteelt had been Brevionsly, Seecia bed Pat se 3 a 298 COMPOSIT#. Guibourt’s History of Dengs (Vol IIL, 1869, p. 32, et seq.). Dr. Falconer maintained that the Aplotaxis was the Costus of the ancients; after giving his reasons for holding this opinion, he remarks :— “It is collected in large quantities and exported to the Punjab, whence the larger portion goes down to Bombay, where it is shipped for the Red Sea, the Persian Gulf, and China; a portion of it finds its way across the Sutlej and Jumna into Hindustan Proper, whence it is taken to Calcutta, and bought up there with avidity, under the designation of Patchak, for the China market,” . Royle, who wrote before Falconer’s discovery of the source of Kust, appears to have met with two kinds of Costus, Kust- i-talkh and Kust-i-shirin; from his observations on the latter article is would seem te have been the Kust of commerce. (Illustrations, p. 360:) Dr. Royle’s original specimen of Kust-i-talkh has also been examined and found to be the root of Aplotaxis. At the present day we meet with only one kind of Costus in commerce. Cooke suggests that Kust-i-shirfn is probably the young and Kust-i-talkh the old root, but no dis- tinction of the kind is known in Bombay, and Haji Zein-el-Attar, the author of the [khtidrét (A.D. 1368) states that Kust-i-talkh — is a@ Persian name for Indian Costus. Kust-i-shiria is the Kust-el-halu of the Arabs and our Orris root. With regard to the uses of Costus, Dr. Irving states that formerly, when opium was not produced in Rajwarra, this root was extensively smoked as a stimulant. He adds that it is said to be narcotic when thus used, and that formerly great quanti- ties went to China for smoking purposes, At the present time it is chiefly used as a perfume, and to ‘protect bales of cloth from insects. In the Punjab it is applied-in powder to ulcers, for worms in wounds, &c., and for toothache ; it is also given” in rheumatism. A summary of the uses of this drug is given by Baden Powell in his Punjab Productsin the following terms :— “‘ 1st—Dried and powdered as the principal ingredient in an astringent stimulant omtment, applied to severe ulcerations. me . COMPOSIT A. 299 2nd—Dried and powdered as a hair wash. _ 8rd—As a stimulant in cholera; an infusion is made of . ‘Cardamoms 1 dr.; fresh ‘Kut’ 3 drs.; Water 4 ozs. One . ounce every half hour. It is doubtless a powerful aromatic stimulant, and would be serviceable in any spasmodic disease. _ 4th —It is universally employed by the shawl merchants as. _ a protector of Cashmere fabrics from the attacks of moth and other vermin. _ 5th—The dried root is an agreeable pean seeoee and yields excellent pastilles, which burn fairly. 3 6th—It is exported in enormous quantities to China, where it is used as an incense. In every Hong it is found; no man- : darin will give an audience until the ‘ patchak’ incense smokes | 3 before him; in every Joss-house it smoulders before the _ Tri-budh deity ; in every floating junk in the Chinese rivers, the only house of countless hordes, Budh’s image is found, _ and the smoke of the Patchak religiously wends its way heaven- ward. As to its uses in China, Dr. Porter Smith says that _ it is used in making incense in the South, or to preserve clothes from the attacks of moths and other insects. It is said to have _ the power of turning grey hair black. Carminative, stimulant, _ antiseptic, prophylactic, astringent, sedative, and insecticidal properties are referred to this remedy. The Chinese apply it : with musk, which it resembles in odour and properties, to | aching teeth.” é be, ae Description.—Costus oceurs in crooked twisted pieces about 3 inches long, and from 4 to 14 inch in diameter, almost always split. Externally it is brown, marked by longitudinal ridges, and has a rough and somewhat reticulated surface, Its substance is compact and brittle, the. fractured surface having a resinous appearance and dirty. white colour. The central portion is generally absent, and appears to have been removed by decay before the root was collected. The taste is — _ bitter, pungent and camphoraceous ; the odour sco at of fresh violets or orris root. ae aie dle Rey RE ee COMPOSITA. Microscopic structure.—Flickiger in his pamphlet, “ Die Frankfurter Liste,” Halle, 1873, p. 25, has shown that the root ;. abounds in inulin, and shows, especially in the bark of the branches of the root, large balsam ducts. In both these respects Costus root agrees well with Elecampane and other aromatic roots of the Composite. sinnidéeres .ac 0-1 to 05 A certain amount of pactia aoe, is also e,stnar eect to be SS eS spies aig ks SP Ter ahs 2 Sgt rit |i Ses (sn 55 eae Gaara B COMPOSI?T Z. 311 The yellow colouring matter of Carthamus is acid. It hasa bitter taste and great colouring power. It combines readily with oxygen, and is converted into a brown substance. It unites with oxide of lead, forming the compound (Pb*0)*C* H'05, Commerce.—Kusumba is cultivated in most parts of India; it was formerly exported to the value of 6 to 7 lakhs of rupees yearly, but the present value of the exports is under one lakh. - The seed is of considerable importance as an oil seed in India. Value, Rs. 16 per candy of 8 pharrahs (about 5 cwts). ; CICHORIUM INTYBUS, Linn. 4 ~Fig.—2ng. Bot. 539. Wild Succory, Chicory (Hng.), Barbe _ de Capucin, Chicorée (Fr.). Hab.— Persia, Europe. Cultivated in India. The seeds, Vernacular.—Kasni (Pers., Ind, Bazars). History, Uses, &c. —This plant has ‘been in use as a potherb from a very early period ; it was known to the ancient _ Egyptians, Greeks and Romans. Theophrastus (H. P. vii., 7, 8, 9,10, 11,) calls-it «-xopy and «xepor. Dioscorides mentions two _kinds,—the wild, «-xepwor, and the cultivated, v«pss * he describes _ both as astringent, cooling and stomachic, and states that the plant is also applied externally on account of its cooling : properties in inflammatory affections. The Romans called the plant Intubus or Intubum, and the plural of the latter word has furnished the Arabs with their name Hinduba. Pliny calls the wild plant Cichorium, Chreston (useful), Pancration (all power- ful), and Ambubaia ; after enumerating its medicinal virtues, he Says: “ In addition to these qualities the Magi state that persons who rub themselves with the juice of the entire plant, with mixed oil, are sure to find more favour with others, and to obtain — with greater facility anything they may desire.” Endive seeds _ Were sold in Rome under the names of Erraticum and Ambubaia or Ambubeia, and were supposed to be a panacea and to have ‘the property of fixing the affections. The Syrian danc whom Cneius ecageuc pibiiekee 312 COMPOSIT A. also called Ambubaia (endive seed), on account of their attrac. - tive allurements, just as sucli persons are often addressed in ~ India as Elachi-dina (cardamom seeds) for the same reason. Ambubaia is a Syrian term, but the component parts of it- Ambui (¢¢9!) odour, and Baia ('4:) full, occur in old Persian. It signifies full of odours, é.e., alluarements. The wild endive is the Tarkashkun of the Persians and of Ibn Sina. Aitchison found it common every where in Khorasan, and also cultivated in gardens as a pot-herb under the name of Kasni. We have sown the seed sold in the Indian bazars, and have obtained a semi- cultivated form of the plant with upright leaves. The same form is cultivated by Mahometans at Hyderabad in the Deccan. The Germans call the wild Hndive Wegewarte, “road guar- ~ dian ;’ Wegeleuchte “road light ;’ Sonnenwende or Sonnen- wirbel, “‘ solstice 7’ Sonnenkraut, ‘sun herb ;’’ and Verfluchte jungfer, “unhappy young girl.” hepoeding to the legend ( Klytia, Berlin, 1875,) the plant is supposed to have been once beautiful princess who, having been deserted by (or lost) her husband (or lover), was at her own request changed into this plant. A full account of the forms which this myth’takes in Austrian Silicia, Bavaria and the Tyrol, quoted from Mannhardt, will be found in De Gubernatis (Myth. des Plant., ii, 87), where he compares these legends with those concerning the Basil and Indian Tulasi. Se is much valued by the Indian _ hakims as a resolvent and cooling medicine, and is prescribed in bilious complaints much as Taraxacum is in Europe. The ‘seeds are one of the four lesser cold seeds, and, as such, are still much used in the East. 3 - Chicory root dried, roasted and raduéed to powder, is very extensively used in Europe as a substitute for coffee and for a that article. » -Stillé and Maisch state that from ),000 to 4,000,000 Ibs. are annually imported into the United States from Europe. The acoawaee vee asa is probably ~~ a than 20, Ses ieee a ; Nn Seis WR ee are about Eis ino eeialt — ‘those of the lettuce, — a Pale, mottled. - colour. - ~COMPOSIT AL. 313 ‘The root is fleshy and tapering, somewhat branched, longi- 9 44 aq. insoluble in ether, freely soluble a water and alcohol, and dissolving with a yellow colour 2h : Dry. Water al 10" 12°16 Nitrogenous matter ..,... 1°01 6-09 Fat .. “49 2:05 Sugar 344 15°87 Nitogen § Gs extractive. 17°62 46°71 Cellulos 2 fe 11°00 Ash “78 6°12 : LACTUCA SCARIOLA, Linn. var. sativa, Fig. —Reichb, Ic. Fl. Germ., #. 1421. Garden Lettuce g-), Laitue cultivée (Fr.). } “= —Caltivated = Persia na India. 314 COMPOSITZ. In the wild state they produce to a certain extent narcotic ant sedative effects, but these appear to be almost entirely removed by cultivation ; still, even in the cultivated varieties, a milky anc ‘bitter juice exists in the flower stem. Lettuces épisug* appeai to have been used for salads at a very early period. Accord- ing to Herodotus, they were served at the tables of the Persian kings more than 400 years before the Christian era The opium ef Galen is supposed to have been Lettuce opium, The Greeks and Romans considered the lettuce unlucky, and used it only at funerals asa food. - ; Apuleius (De Vir. Herb.) speaks of it as a valuable medic inal herb— ul “ Herbee lactuca sylvatica suceum cum vino optimo vetere et — melle acapno quod sine fume collectum est, mixtum in ampul- mentions several kinds of lettuce, and also lettuce opium; but he acknowledges the superiority of the lettuces raised from English seed in India over those of Persia, and enlarges upon the cooling and purifying action of the herb upon the blood. The lettuce seed of the bazars is white: itis imported from Persia, and is sold for Re. } per Ib. The Arabic name is: Bazr-el-khas and: the Persian Tukm~i kéhié. Both plant and ‘seed are too well known to require description. aa , : : Chemical composition.— Lactucarium is a brown viscid _ the are wounded, Jt has a peculiar opium odour and acts as a narcotic. : contains, according to Ludwig, from 44*4 to 58-5 per cent, of lactucone ; a soft resin; ab ; body; lactucin, the chief active principle of the substance; ~ *ailso. Spidacing, Theoph. H.P:1.,16, 10,4, Lenk Phe d Sp. aypia, Vin, 6 is tinea nied Age erahe ucaateatct a ei. Ae GOMPOSITA. 315 bout 7 per cent. of albumin ; at least 2 per cent. of mannite ; mall quantity of a neutral, not bitter, unfermentable sub- nce, crystallising in rhomboid pyramids}; and from 3 to 6 cent. of ash, contaming potash, soda, manganic oxide, ferric oxide, and a small quantity of lime. Lactucin is yellowish, fusible, bitter, soluble in 80 parts of cold water, moderately soluble in alcohol and in acetic acid, less soluble in ether which deposits it on evaporation in nacreous scales or rhombic tables.. rmula according to Walz, C*°H*%0'*. The leaves of the ltivated lettuce were found by Church to contain water 95°98 per cent.; albuminous matter 0°71 ; starch, sugar and gum 1°68; cellulose and lignose 0°52 _Aaenuhe il and fat 0°22; ash 0°89. The ash was very rich in witentes, © Konig gives the ler ae asthe mean composition of fs arden lettuce: — Water.. sss ong ee 9ABB | i. Nitrogenous 1 WAH R cv cae race os see MS oe - Pat wil 2 eo es NoganiGepenom extractive ......... 2°19 nm ‘allulose ae 7S nd ABSh ver. iawn . 103 TARAXACUM OFFICINALE, Wg. : Fig. —Reich. Ic. Fl. Germ. wiz. tt. 1404 —1406 ; Woodville, 3 Bentl. and Trim. t. 159. Dandelion (Eng.), Pissenlit (Fr. Hab. —-Throughout the Himalaya and the Nilgiris. Cul- vated in N.-W. Provinces.’ The root. : Vernacular. —Dudhal, Baran, Kénphél (Hind.). ; story, Uses, &c.—The derivation of the. sadintak Tar araxacum is: uncertain, but it seems not improbable + of the Persian 316 COMPOSIT Ai. Sina, which he describes as useful in dropsy and obstructions of the liver. The same plant is noticed by other Arabian and Persian writers, all of whom describe it as the wild endive, and some of whom add that it has bluish flowers. The Greeks and Romans speak of several varieties of endive, but there is nothing in their descriptions to lead us to suppose that they were acquainted with our Taraxacum. Fuchsius (1542) figured T. officinale (Ic. 391, f.), and named it Hedypnois, a name given by Pliny (20, 31) to one of his kinds of wild endive. Tragus (1552) figured it under the name of Hieracium majus. Matthiolus (1583) called it Dens leonts, and Linneus (1762) Leontodon Taraxacum, on the supposition, apparently, that it was the Tarkhashkin of Ibn Sina. At the close of the last century dandelion began to be much used as a remedy for chronic obstructions of the liver and bowels, and as a diuretic in calculous affections. From experiments made by Ruthorford and Vignal, it appears that taraxacum is but a feeble hepatic stimulant, but it has powerful diuretic proper- ties. Taraxacum is very popular in India in cases of hepatic congestion due to, or associated with, atonic dyspepsia and constipation ; indeed, it has become quite a domestic remedy in this country. It is cultivated as an annual crop at Saharanpur ~ for the use of the Government sanitary establishments. The _ Madras Medical Stores are supplied with the root from the Nilgiris. Description.— The perennial root is from 6 to 12 or 16 inches long, nearly cylindrical, } to 1 inch thick, crowned with several short thickish heads above and furnished with few branches below. Fresh, it is light yellowish-brown and fleshy ; when dry, dark brown or blackish-brown, much wrinkled longitudinally; internally, it is white with a yellowish centre. It is inodorous and has a bitter taste. It is hygroscopic, and in damp weather rather flexible, but when dry breaks with a - short fracture, showing the pale yellow porous woodsurrounded by a dark brown cambium-line and a thick white bark, with concentric circles of milk-vessels of a brownish colour, and : - _ COMPOSITA. Sly separated by layers of thin-walled and axially elongated parenchyma. The meditullium has no medullary rays, and consists mainly of ducts varying in diameter and more or less interspersed with thin-walled, elongated cells. After frost and early in the spring the root is sweet; scent the spring aud summer the milk-juice becomes thicker and the bitter taste increases ; the root is, therefore, directed to be collected late in the autumn. The spring root yields a biiterish-sweet extract. Bentley regards the root collected about July as most efficient. (Stillé and Maisch.) The annual root as cultivated in India is very much smaller. Chemical composition.—The bitter principle, Tarawacin, was obtained by Polex (1839) in a crystalline state by treating the milk-juice with boiling water and evaporating. Kromayer (1864) found it necessary to leave the aqueous solution in con- tact with animal charcoal, from which afterwards alcohol dissolv- ed the-bitter principle, requiring treatment with lead acetate _ and sulphuretted hydrogen to free it from colouring matter and other principles. Kromayer obtained taraxacin as° an amor- phous bitter mass. The milk-juice contains also resin and taraxacerin, C®°H'O, which is insoluble in water, crystallizes from hot alcohol, and when in an alcoholic solution has an acrid taste. The dry root yields from 5 to 7 per cent. of ash. Dandelion root collected in autumn is rich in inulin. Dra- | gendorff (1870) obtained from the root collected in October 24 per cent. of inulin and a little sugar, but when collected in March only 1-74 per cent. of inulin was found, and about 18 per cent. each of uncrystallizable sugar and levulin, the latter being intermediate between inulin and sugar in having the composition of inulin, Lut being of a sweet taste, soluble in cold water, and without influence on polarized light. Frick- - hinger (1840), Widemann, and others had obtained notable quantities of mannit from the concentrated juice of dandelion, but T. and H. Smith (1849) proved that this principle does not pre-exist, and that, on the sone: itis a pene eg a from fermentation. 318 . COMPOSITA:. The presence of fermentable sugar has been observed by most investigators, and Dragendorff’s observations confirm the results previously obtained by Frickhinger, Widemann, and Overbrook, that the sugar predominates in the spring root, and mulin in the root collected in autumn. It seems to follow therefrom that the extract and other preparations made from the expressed juice or by treating the autumn root with cold water should be more efficacious and less loaded with inert matters (sugar, &c.) than those obtained from the spring root. Old extract of taraxacum sometimes contains granular erystals of calcium lactate (Ludwig, 1861); the lactic acid is probably produced from inosit, which, according to Marmé (1864), exists in the leaves and stalks of dandelion, but is not found in the root. (Stillé and Maisch.) The fresh plant, which is used in Europe asa salad, has been analysed by Hi. Storer and S. Lewis, who found it to consist of Water 85°54, Nitrogenous substances 2°81, Fat 0-69, Non-nitrogen- ous extractive 745, Cellulose 1:52, Ash 1:90. In the dried plant they found Nitrogen 3:11, Carbohydrates 51°52 per cent. (Kinig, Nahrungs Mittel.) bec Substitutes for Taraxacum. Launza pinnatifida, Cass., Wight Ill., t. 133, anative of the sandy coasts of India, is much used at Goa as a substitute for Taraxacum under the name of Almirao. The plant has a fili- form, procumbent stem bearing roots and leaves here and there ; leaves crowded, sinuate-pinnatifid, lobes obtuse or sub- acute ; peduncles rather shorter than the leaf, having at the top scaly bracts which are scarious on the margin. The roots are fleshy, about the size of a crowquill, and 6 to 8 inches long ; when fresh they are yellowish-white. - A section shows a yellow central fibro-vaseular column, containing very. large fenestrated vessels arranged in a radiating manner Be- yond the radii the parenchyma is loaded with large colourless: bodies of irregular size and shape, which gradually diminish in _ number towards the cortex, where the parenchyma is not GOMPOSITA. 319 eccupied by them The cellular structure is delicate and the cells large. These bodies appear to be cells distended by some Solid nearly transparent matter (inulin ?) as they correspond in _ form and position with neighbouring empty cells. In Bombay under the name of Pathri it is given to buffaloes to promote _ the secretion of milk. Murray refers the Ban-kéhi of Sind to this plant, but his description agrees better with that of | Launea nudicaulis, Less. He says the juice of the Ban-kahd, é called Khee-khowa, is used as a soporific for children in doses _ of half a massa, and is extervally applied in rheumatic affec- tions combined with the oil of Pongamia glabra or ‘the j juice of : the leaves of Vitex leucowylon. _ Lactuca Heyneana, DC., Wight Ic., t. 1146, is also used as a substitute for Taraxacum, and is calicd by the Por- _ tuguese Tarazaco. ‘Emilia sonchifolia, DC., Rheede Hort. Mal. «. t. 68, appears to be used all over India much in the same manner as Taraxacum. Rumphius figures it, and says that the Portu- guese call it Erva de Figado, .e., hepatis herba. Itis the Muel- schevi of Rheede, who says—“ Decoctum antifebrile est ebasth~ maticum, succus ventris sedat fluctus cum saccharo assump- tus. Contrita cum butyro apostemata maturat et aperit.” _£. sonchifolia is the Sadamandi of Western India, the hudimudi of Bengal, the Kadoo-para of Ceylon, where it is used as a sudorific, and we have received it from Cawnpore oder the name of Hiran-khuri.. It is avery common weed iltivation, and may be found in every Indian garden. _ ' Sonchus oleraceus, Linz., ‘Wight Te. t.1141, the Milk ristle of the English and Laiteron-of the French, is used in ction as’a laxative and emollient drink in chronic affec- of the digestive organs. Dr. F. Landry (Med. Bullet.— has pointed out that the inspissated juice, given inter- : in doses of 12 t to 25 sanlieres: is an active nydromngee a 320 COMPOSITE. requires watching, as like senna it causes griping and like aloes tenesmus. Dr. Landry suggests its combination with manna, anise and carbonate of magnesia; or with stimulants and aromatics, (Pharm. Journ., Sept 1888.) This weed is common in many parts of India in fields and cultivated places. Some plants of minor importance used medicinally and belonging to this Order are :— Echinops echinatus, DC., the Utéti of Sanskrit writers and the Utkatara of the bazars, It is a thistle-like . plant 1 to 2 feet high, with pinnatifid spinous leaves, the under surface of which is cottony. The flower heads are about 1 inch in diameter and armed with many stout spines. The root is tapering and of a whitish brown colour. The drug is considered to be tonic and diuretic. It is bitter and appears to usto have much the same properties as the Carduus benedictus of Europe. Dicoma tomentosa, Oass., Wight Ic., t.1140. Vern.— Navananji-cha-pala (Belgaum). hn erect much-branched annual, 10 to 18 inches high, clothed with white cottony wool ; leaves sessile linear or. linear-obovate, obtuse or acute, quite entire, cottony, 1 to 3 inches long; heads sub-axillary, in- volucre bracts, 4 to 3 in., subulate, 2 ain: straight, glab- rous, shining ; achenes broad and short, $ in. long, turbinate, Getisely silky ; pappus shining, elastic, bensh-Riles The herb y bitter, and is used in the neighbourhood of Belgaum eS ON a ee ree ES ee ea. ere as a Febrifuge, especially in the febrile attacks to which women ~ : are subject after childbirth. Dr. Peters, of the Bombay Medical Service, first brought to notice the use of this plant medicinally by the natives. Notonia grandiflora, DC., Deless. Ic. Sel. iv., t. 61; Wight Ic. t. 484. Syn.—Cacalia Kleinia; Herb. Madras. The Wander-rott of the Mahrattas, was named by DeCandolle after Mr. Benjamin Noton of Bombay, who first met with it on the Nilgiriss it is also found upon high rocky precipices- in the Deccan. In 1860, Dr. A. Gibson brought forward | this: plant asa preventive of oe The mode of admin= _ 4 * COMPOSIT A, 391 stration is as follows: about four ounces of the freshly gathered stems, infused in a pint of cold water for a night, yield in» the morning, when pressed, a quantity of viscid greenish juice, which being mixed with the water, is taken at a draught. In the evening a further quantity of the juice, made up into boluses with flour, is taken. These medicines are directed to be repeated for three successive days. The Hditor of the Pharmacopwia of India says that from: official documents _ placed at his disposal, it appears that the remedy has been ____ tried in numerous cases ; but as at the time of the infliction of the wound, caustic was ee locally in the majority of cases, __ itis difficult to determine how far the Notonia apts if at _ all, as a prophylactic. (Phar. of India, p. 126.) An extract of the herb was tried by the late Dr. Haines and _ One of us on dogs, and afterwards at the Haropean Hospital in = Bombay (1864). In one drachm doses it had a feebly aperient : action ; no other effect was observed. The dried plant was for __ & time issued to medical officers in Government employ, but no farther information as to its properties would appear to have _ been obtained. N. grandiflora is a shrub, fleshy, smooth; _ Stem thick, round, marked with the scars of fallen leaves ; > leaves oblong or ovate, entire ; flowers terminal, corymbose, few, pale yellow. The dry stems, which are white, soft and frapile, yield an abundant greenish extract. _ Tagetes erecta, Linn. Bot. Mag. t. 150. French Mari- _ gold (Eng.), Ciillet d’Inde, Rose d’ Inde (Fr.), Makhmal, Gul-jaferi (Hind.), Rojia cha phil (Mar.), is quite naturalized in India. One tola of the-j juice of the petals heated with an equal - _ Quantity of melted butter is given daily for three days asa Temedy for bleeding piles; they are considered to have a puri- - fying action upon the blood. The flowers of this plant are much. used for garlands to hang over doorways on festive Ooceasions. Rojia (rose), the name current on the Western Coast, as probably introduced with the plant by the Portuguese, with _ whom it appears to represent the Rosa de ouro or golden rose, the Pope usually blesses at mass on a Sunday Bis 6 te FP Pe ee eee PS re 2 ee erie neney eee ee ne ¥e Piguet a . u 322 CAMP ANULACEZ. Anaphalis neelgerriana, DC., Prodr. vi. 272, and’ other species are used on the Nilgiris for cut wounds. The leaves are covered with woolly down, and are called by the : natives Kaat-plaster or country plaster. The fresh leaves are bruised and applied to the wound under a rag. The flowers of Carduus nutans, Jinn. Reich. Ic. Fi. Germ. t. 146, Vern.—Kanchari, are employed as a febrifuge in Sind and in the Panjab. Calendula officinalis, Zinn. The pot Marigold (Fng.), Souci des jardins (f’r.), Bot. Mag. t. 3204,a native of the Mediterranean Coasts, formerly esteemed as a domestic remedy, is found as a weed of cultivation in Northern India, CAMPANULACEA ‘LOBELIA NICOTIANAFOLIA, Heyne. Fig.——Wight Ill., t. 185. Wild Tobacco (Eng). Hab.—Bombay to Travancore, Ceylon. The plant. Vernacular.—Dhavala (Mar.), Kattu popillay (Tam.), Adavi- pogaku (Tel.), Kadahogesappu (Can.). — . History, Uses, &c.—This Lobelia was first described by Heyne, who found it near Bangalore. We have met with no mention of the plant in native medical works, but the Marathi name appears to be of Sanskrit origin and to signify “ white,” probably in allusion to the colour of the flowers. Graham (Bombay Plants) states that the dried stalks, which are hollow in the centre, are sold in the bazar at Mahableshwar, and used as Koluri horns for collecting herds of cattle and scaring wolves. In the Concan a kind of rustic pipe called qfar (panva) is made from them. In the Pharmacopeia of India an infusion of the leaves is said to be used as an antispasmodic. The dry throat and nostrils. It is called w MY herb when handled is extremely acrid, the dust irritating the he oe : : 6 see Saw. } zg +1 Ts iy iil 1 rs Soa ee % * we 7 i ‘eo i Ms - i ; ‘ cf i ne eee Sees a8 a oe ag j PR AP oe Ia ee es Te a yt ee he aD SS PS 2a he ea Aa Se eke aye eee Be) ira eee: oo it to be preferred before numerous “ expectorants.” It. CAMPANULACED. 323 and is regarded by the natives as poisonous wherever the plant grows. Physiological experiments conducted by Herr von Rosen at Dorpat have shown that this plant has pro. perties exactly similar to those of Lobelia inflata. The physio. — logical action of poisonous doses of lobelia upon the carnivora and upon man is to cause death by paralysing the respiratory centre. Small doses first raise and then depress the blood pres- Sure; large doses paralyse the vasomotor centre and the peri- pheral ends of the vagi. (Attwood.) The effects produced by lobelia on man have been carefully studied by Barallier of Toulon, who found that after taking an infusion of 1] grain of _ the leaves in 400 grains of water, he felt a burning and rawness in the fauces, headache, and a sensation of constriction beneath _ the sternum; his pulse became weak, slow and intermittent, and there was diuresis. Larger doses produced general mus- cular weakness, vomiting, difficult breathing, cardiac depres- Sion, reduction of temperature and dilatation of the pupils. The action of lobelia is therefore similar to that of tobacco and : its alkaloid nicotine. (Barallier, Des effets physiol., Sc., de la = Lobelia inflata, Bull. de Therap., \xvi.) The chief medicinal value of lobelia is in the treatment of Ghia: whether the disease be purely spasmodic or associated with pulmonary emphysema, chronic bronchitis, heart disease, &c. It eliminates from the attack the bronchial spasm, which in the first-named affection constitutes the whole disease, and in _ the others is“a complication only. A fluid drachm of the tinc- _ ture should be given every hour, or, if the symptoms are urgent, every half hour, until relief is obtained, or the characteristic effects of the medicine are produced. _ Its efficacy _ In other diseases, as in whooping cough, will depend mainly upon the predominance of the nervous element im them, Whenever dyspnoea is due to inflammatory changes m_ the bronchia, or to the presence in these tubes of secreted matters, rather than to spasm, lobelia displays special virtues that of no more advantage in Sara laryngitis. than various —— ee is decidedly n fica- 324 CAMPANULACE:. cious in spasmodic laryngitis than most other remedies of the same class. In almost all cases in which distress in breathing © arises from a want of proper balance between the lungs and the heart, this medicine affords relief; as, for mstance, when the lungs are congested by mitral obstruction and there is a tendency to @dema of those organs; and, again, when the lungs are themselves diseased so as to interfere with the cardiac circulation, as occasionally happens even in tuberculous’ consumption, (Stillé and Maisch.) Description. —The leaves resemble those of the tobacco ; they are finely serrated and covered with simple hairs. The lower part of the stem is woody, an inch and a half or more in diameter, and almost solid ; the upper portion is a hollow tube ending in a crowded head of flower spikes; the latter are about a foot in length, and when the plant is in fruit, are thickly set with globular capsules about the size of a pea, to which a portion of the dry flower is often adherent; the cap- sules are two-celled, each cell containing a fleshy placenta. The seeds are numerous and very small (1-50th of an inch in length), oval, flattened, of a light brown colour, and marked with delicate lines. Several small] tubercles surround the site of the placental attachment. The whole plant when dry i is studded with small spots of resinous exudation, and is hot and acrid to the taste. The leaves and aerial parts of the fresh plant —. a white latex when broken, Chemical composition. —Herr von Rosen’s examination of the plant, supplied by one of us, showed it to contain two alkaloids; this led toa re-examination of Lobelia inflata, with the result that two similar alkaloids were found to be present in the latter plant. The discovery of von Rosen has been confirmed by J. U, and C, G. Lloyd (Pharm. Rundschau, 1887), but they describe the alkaloids somewhat differently ; one, for which they appropriate the name Lobeline, was obtained as a colour- less and odourless amorphous substance, non-hygroscopic, and apparently not affected by air; slightly soluble in Saket and ERICACEA, B25 readily soluble in alcohol, chloroform, ‘ether, benzol ee carbon bisulphide. Its salts are most powerful emetics, producing emesis without disagreeable after symptoms. The other alkaloid Inflatine was obtained in lstes olen ess, odourless and tastcless crystals, insoluble in water -or glycerine, but soluble in carbon bisulphide, benzol, chloroform, ether and alcohol. Therapeutically inflatine has no apparent importance. In spite of the statements of previous workers, no volatile or my Bot. M ag. 1984, es S Wislcton: (ng. s | —Hills of eae Burma and Ceylon. The éevanitial ular. b beitioniis (Jav.). | tory, Uses, &c.—This ramous shrub with ‘thick s leaves, white flowers and blue berries, inhabits the Gaultheria procumbens (Canadian Winter Green). - ughton, the late Government Quinologist at the Nil- & report to the Madras Government on the subject of — —*The oil from this source contains less of oF hydrocarbon which forms a natural and consider- with the Canadian oil, and therefore is some- _ nercial ¥ tained in the oil naturally led to its employment in rheun 326 ERICACEA, “It occurred to me in 1869 that methyl-salicylic acid would, however, under suitable treatment, furnish carbolic acid . according to a decomposition described by Gerhardt. After a few experiments I was successful in preparing considerable quantities of pure carbolic acid. The method of manufacture is aS follows: —The oil is heated with a dilute solution of caustic alkali, by which means it is saponified and dissolved, methylic alcohol of great purity being liberated. The solution of the oil is then decomposed by any mineral acid, when beautiful crystals of salicylic acid are formed. These are gathered, squeezed, and dried. They are then mixed with common quicklime or sand, and distilled in an iron retort; carbolic acid of great purity, and crystallizing with the greatest readiness, passes into the receiver. This acid is equal to the purest kind obtained from coal tar, and employed in medicine- It, of course, possesses all the qualities which have rendered this substance almost indispensable in modern medical and surgical practice. (Pharm. Journ., Oct. 1871.) The shrub has no vernacular name on the Nilgiris, and does not appear to be used by the natives except the berries which are eaten by the Badagas. The Gandapuro of Java (Ainslie, — Mat. Ind. ii. 106) is referred to an Andromeda, and it is inter- esting to notice that on the authority of Dr. Horsfield, the — volatile oil was used by the natives in rheumatic affections. Dr. de Vrij obtained a considerable quantity of oil from the leaves of two Javanese species, G. leucocarpa and G. punctata, and this was found by Kohler to be identical with Canadian Wintergreen oil. _ Wintergreen oil is used as a flavouring agent on account of its agreeable odour. It is a convenient antiseptic, a drop or two of the oil will preserve a bottle-full of gum or of ink from — mic injections and other rmaceutical preparations. In large doses it produces the same effect as other aromatic essential oils. The large proportion of methyl salicylate con- = "mould for several months, and it is a useful adjunct to hypoder- ERICACEA. 327 _ism. It was apparently first used for this purpose by Mr. Casamayor of Brooklyn, N. Y. (Hphemeris, i. 80), and next by Dr. Kinnicutt of New York (Med. Record, xxii. 505). Twelve cases of acute articular rheumatism treated by the latter gavé an average duration of the pyrexia of 3} days ; of the joint pains, 44 days; of the stay in hospital, 243 days. The oil was given at first in doses of 10 minims every two hours until eight doses had been taken, and afterwards the doses were increased as well as their frequency. ‘The reporter believes that his cases presented less than the usual proportion of heart-complications ; but if so, the oil must differ in its effects from its active element, salicylicacid. Dr, Austin Flint (Phila- Med. Times, xiii., 846,) and Dr. Gettheil (Med. Record, xxiv., 258,) have reported analogous results. Dr. Waring (Brit. Med. Journ., June 6th, 1885) suggests the Indian oil for use as a stimulant, carminative and antiseptic. ; Dr. Charteris, after experimenting on the comparative action _of natural and artificial salicylic acid, concludes that the rest- lessness, confusion, delirium and retarded convalescence at- tendant on the nse of the acid and its sodium salt in acute rheumatism is due to the impurities of the acid prepared from coal-tar, and that natural salicylic acid and its salts are much safer remedies (Brit. Med. Journ., Nov. 1889). Description.—Oil of gaultheria is usually of a reddish colour, but may be obtained colourless by rectification. Ac- cording to I. E. Leonard (1884), the colour is usually due to the presence of a little iron, and is readily removed by citric acid. Ithas a strong and agreeable aromatic odour and a sweetish, warm, aromatic taste, and begins to boil at a little above 200° C. Its specific gravity is 17180 at 15°C. Occa- sionally, oil of gaultheria is lighter (1° 70), in consequence of containing a light hydrocarbon, but the extent of this variation has not been fully determined. The oil is neutral or faintly acid to test-paper ; has a slight dextrogyre rotation, and dis- via readily in alcohol and but to a small degree in water; the solutions acquire a dark-purple celour.on the addition of ferric chloride. The a is not t coloured on the & 325 PLUMBAGINE AL. strong nitric acid, but soon congeals into colourless crystals of a nitro-compound. A solid crystalline mass is also obtained on agitating the oil with concentrated solution of potassa or soda. (Stillé and Maisch.) The Nilgiri oil has a sp. gr. of 1:087 at 15-5, and has no action on polarized light. Chemical composition.—Procter (1842) recognized the pre- sence in this oil of salicylicacid. Cahours subsequently (1843) proved it to consist to the amount of about 90 per cent. of methylsalicylic acid (methyl! salicylate or mono-methylsalicylic ether), CH°C7H°O%. 100 grains of the oil contains 81 grains of salicylic acid. Pure methyl salicylate is a colourless oil, has the specifie gravity of 1:18, boils at 222° C. (Cahours), and forms crystalline compounds with the alkalies. The remain- ing constituent of oil of wintergreen—of which Pettigrew (1884) obtained only 0-3 per cent.—is gaultherilene, a colour- less thin hydrocarbon of the formula C'°H'®, boiling at 160°. C., and having a strong peculiar odour, described as pepper- like by Cahours. Trimble and Schroeter determined the hydrocarbon to be a sesquiterpene of the formula C**H?*, and obtained crystals similar to benzoic acid from the oil. Commerce.—The leaves yield more oil in the fine weather, from January to April, than at other times of the year; but owing to the sluggishness with which it comes over in the still, it could not be sold for much less than Rs. 6 per pound. The preparation of carbolic acid from the oil to compete with that from coal tar is out of the question at the present time bat it aaiaht, with advantage, be used in making salicylic acid reducing the price of the natural acid which is Mee in London at 2s. 6d. per ounce. - PLUMBAGINIA. PLUMBAGO ZEYLANICA, Linn. Fig.—Rheede Hort. Mal. x., t, 85 eae shag t. 179. | Hab.—Throaghoat Ine The Foote PLUMBAGINEAD. 329 4 PLUMBAGO ROSEA, Linn. Fig—Rheede Hort. Mal. «., t, 9; Bot. Mag. tt. 230,5363. Hab.—Sikkim, Khasia wild? Cultivated in India. Vernacular, —Chitrak, Chita (Hind.), Chitra (Guz.), Chitraka (Mar.), Chita (Beng.), Chitri (Can.), Chittira ( Tam.), Chitra, _ Agnimata (Tel.), Kotu-veli (Mal), P. rosea bears the same _ lames with the addition of the adjective red. History, Uses, &c.—These plants, in Sanskrit Chitraka, are described as digestive, light, astringent, hot and appetizing ; a remedy for dyspepsia, piles, leprosy, anasarca, worms, cough, phlegm, windand biliousness. In the Nighantas, 3 among other synonyms, they bear the names Déruna, Dahana, _ and Agni, in allusion to their burning and acrid properties. _ P. zeylanica is much used as a stimulant adjunct to other pre- _ parations, in the form of a combination called T’rimada, consist- _ ing of Plumbago root, B&berang (fruit of Bmbelia Ribes), and a Nigarmoth (tubers of Cyperus pertenuis). It enters into the a composition of numerous medicines for dyspepsia. The follow- ing is an illustration: Take of Plumbago root, Rock salt, _ Chebulic myrobalans and long pepper, equal parts ; powder and mix. Dose about 40 grains. (Chakradatta.) A favourite - Mnedicine for flatulence is an old prescription of Susruta’s _ called Shaddharanayoga. It is a powder composed of equal parts of the following substances: Plumbago root, seeds of ; Holarrhena antidysenterica, roots of Cissampelos Pereira, of Picrorrhiza Kurroa and Aconitum heterophyllum, Chebulic ~ a “myrobalans, Dose about 1 drachm. The root of P. zeylanica is said to exercise a beneficial effect on piles, in which disease it is given in various combinations. One mode of administering _ it is as follows:—An earthen jar or pot is lined in its interior with a paste of the root, and curdled milk (dadhi) or Kanyika (rice vinegar) is prepared in this pot. Plumbago root reduced Pee Ie Er) ee 2 ie RS ok See, tone te SiR ad el ad AP eH 7 ree espa ee Rees He Nias erat een he a oa eel Oe nee eee ee Te PA ee Ae ee eo ey ee ee ite F g them. It enters also inte the sperticn of several prepa Ti—42 to & paste is applied to abscesses with the object of open-— a 330 PLUMBAGINEZ. tions used as caustics. Religious mendicants attending fairs use the root for the purpose of raising sores upon their bodies in order to obtain pity and alms. In the Concan the following formula is used:—Chitrak root, Emblic myrobalans, small black myrobalans (Bal-hartaki), Long pepper, Pepper root, Rhubarb and Rock salt. Powder and give 6 mashas (90 grains) with hot water every night at bed-time in flatulence with rheumatic pains. In paralysis, the bark, with Crateeva bark, Indian elm bark (Vavala), Wild Moringa bark, and the bark of Vitew trifolia, is boiled in one part of white, and two of black mustard oil and applied. Mahometan writers treat of the drug under the name of Shitaraj, a corruption of the Indian name Chitrak; they describe it as caustic and vesicant, an expellant of phlegmatic humors ; useful in rheumatism and spleen, digestive ; it also causes iabicieticiie. For external administration it is made into a paste with milk, vinegar or salt and water. Such a paste may be applied externally in leprosy and other skin diseases of an obstinate character, and be allowed to remain until a blister has formed. In rheumatism it should be removed after 15 to 20 minutes. When administered internally the dose is one dirhem. Mir Muhammad Husain speaks of several kinds of © Shitaraj, and says one of them is the Libédiytn or Lifadiyan of the Greeks. Bhazes describes two kinds, Indian and Behera - The Shitaraj of Mahometan writers must, therefore, be con- wie: to refer to the genus Plumbago, and not to any particu- lar species. P. zeylanica is mentioned by several European writers upon Indian drugs, but has not attracted the same amount of attention as P. rosea, which is said to be more ‘active. However, this may be, the former is the Chitrak of : the native physicians, aud very possibly may have been used * Plumbago europea is considered to be the ‘Sertetces .of Dioscorides by Sprengel. ABadsov or fel terre is the nam plant mentioned by Pliny (25, 31), whieh sam eet we Brae ai mates a aust >with Plumbago, eo PLUMBAGINED. 33] _ by some under the supposition that it was the root of P. rosea. _ Inthe Pharmacopeia of India, Dr. Oswald is said to have em- ployed P. zeylanica in the treatment of intermittents with good” effect. Itacts as a powerful sudorific. In many parts of India the root is one of the most important drugs of the itinerant herbalist ; it is also sold by all druggists. Ainslie, speaking of P. rosea, remarks.—“The bruised root of this plant is, in its natural state, acrid and stimulating, but when tempered witha little bland oil, it is used as an external application in rheumatic _ and paralytic affections ; it is also prescribed internally in small doses for the same complaints, in combination with some other imple powder.”? (Mat. Ind., II., p. 379.) ne O’Shaughnessy, who instituted a series of trials with the roob asa vesicant, has expressed a very favourable opinion of if sa cheap substitute for cantharides. Dr. Waring thinks less favourably of it; he found that it caused more pain than an ordinary blister, and that the resulting vesication was less niform, and not always easily healed. From what we have : seen of its use, we are inclined to support Dr. Waring” 's opi Given internally in ees — Smieoe root acts: as Wk, and after absorption, as a stimulant of the excreto glandular organs. Its action is well worthy of accurate scien | fic investigation. Description. —The roots of P. zeylanica are from 4 + to small warty projections ; ‘eberdally itis brown and striated L; fracture is short ; the taste acrid and biting. Wood har 1, close-grained. A section of the fresh bark when mag- shows. nuteerous bundles of ries yellow stone ; . ner part of the: 382° PLUMBAGINEZ. a is seen in’the cell walls both of the parenchyme andthe woody __ tissue, but not in a crystalline form. (J'liickiger and Gerock.) The root of P. rosea has a similar structure, but is much smaller. Chemical composition.—The activity of the drug depends upon the presence of plumbagin. This acrid principle was first separated by Dulong from the root of P. europea by. repeatedly boiling the ethereal extract with water, whence it was deposited on cooling, and purified by crystallization from. alcohol or ether-alcohol. Plumbagin crystallizes in delicate. needles or prisms, often grouped in tufts; has a styptic sac- charine taste, with acrid biting after taste ; melts very easily, and partly volatilises unaltered when heated. Itis neutral, nearly insoluble in cold, more soluble in boiling water, very soluble in alcohol and ether. It dissolves with yellow colour in strong sulphuric and fuming nitric acid, and is precipi- tated by water in yellow flocks. Alkalies change the colour of the solution toa fine cherry-red; acids restore the yellow colour. Fliickiger (1887) examined the root of P. zeylanica supplied by one of us, and found that plumbagin could be obtained by submitting it to steam, when the latter is carried off by the water, from which it can be separated by shaking with ether. On evaporating the ether fine crystalline tufts of plumbagin of a bright orange colour are obtained; they have a peculiar odour and an intensely acrid, but not bitter taste. heating them but very moderately, they are volatilized; they readily dissolve in alkaline solutions and impart to them aed colour, but at the same time the plumbagin is altered, _ probably by oxidation. The yield is very small, from about pe Oe Ibs. of root only 81 grains of raw plumbagin could be obtained. Professor Flickiger found the proportion of plumbagin in P. europea to be about the same as in P _ zeylanica. An acid was also separated from. the root by dis- tillation. M. Greshoff, who has been i investigating the che- | mistry of the medicinal plants of Java (Meded. uit S’lands” Plant. VIL, p. 55, Batavia, 1890,) is of opinion that - roots aes sR —— Svaiaeaen pent @ rae PLUMBAGINEA. 333 _ Wefers Bettink (Haaamans Tijdsch., Jan., 1888,) were really those of Plumbago rosea. Prof. Bettink extracted with chloro- form a yellow crystalline principle, apparently the plumbagin of Dulong, which on crystallization from hot water and several times from alcohol was obtained in needles melting at 72°C., and showing the composition C!©H!50°. It was with difficulty soluble ir water, but easily soluble in chloroform, benzol, car- bon bisulphide and glacial acetic acid. On careful heating it sub- limed, the yield was about 0°2 per cent. The principle somewhat resembled Juglone and possessed anthelmintic properties. A further examination P. europea made in 1889 by Prof. Fliickiger aud Mr, T. E. Gerock, showed that plambagin is not | contained in the aérial parts of the plant, with the exception of : a small quantity in that part of the stem which is near the root. They found the root, when freshly cut, to be nearly devoid of ~ ; colour, but on exposure it immediately assumed a yellow hue, . from which they conclude that the plumbagin is probably the product of a rapid oxidation of some primary substance contained ; | in the plant. In the dried root the plumbagin is seen in the _ cell walls both of the parenchyme and of the woody tissue, but not in a crystalline form. We have submitted to steam two __ ewts. of bazar plumbago root, and on shaking the distillate with __ ether obtained half a fluid ounce of a deep yellow oily fiuid having a peculiar penetrating odour. On cooling it artificially, __ a few colourless crystals formed, which redissolved when the oil | __-was gently warmed. ‘The oil floated on water, and the mixture __—-was unaffected by dilute acids and alkalies and salts of iron, lead, © mercury and silver; it dissolved readily in ether and bi-sulphide of carbon, and to a small extent in rectified spirit. It struck eo reddish colour, without dissolving in sulphuric acid. A-ditep, of the oil in a watch glass was solidified by passing the vapour of ammonia over it. Heating on a water bath for two days was not sufficient to dissipate the whole of the oil. Heated to for some time it turned reddish brown, anda yellowish fatty given off and occupied the higher part of the drops of the oil smeared upon the upper part of th: ed Rea ae eas ab el a oe 7 334 PLUMBAGINEZ. The distillate, from which the oil had been removed, was strongly acid; it was nentralized with baryta, The~ barium = salt thus obtained treated with dilute sulphuric acid, yielded after agitation with ether a yellow oily principle similar to that which had been separated from the distillate by ether. There appears to have been no plumbagin in this root; it had the usual appearance of the drug as met with in commerce, and when received was quite fresh and moist, and had to be dried before it could be powdered. Further operations upon large quantities of the fresh and dried root will be necessary before the nature of this substance can be determined, for at present the physical properties of the principle, the so-called plum- bagin, are not sufficiently well known to enable one to posi- tively assert whether it is odourless or not, while its chemical gonstitution has not been studied. _Poxicology.— Chevers (Med. Jurisp., p. 252,) refers to two : fatal cases of poisoning from the internal administration of the root ; one of these was homicidal. In Madras Plumbago was little used before 1882. In 1882 and 1883, it formed 12 per cent. of the cases in which poison was detected in Class A (Human Cases, Viscera examined) ; in 1888, two cases in 51 were detected; and in 1889, two in 101. Tn Class B ( Suspected Attempts to Poison) ;in 1883, one in eight; in 1524, one in eight; in 1885, one in seven ; and in 1887, one 7 f the poisons detected was plumbago. The drug had sl administered by sorcerers to persous accused of an shortifacient, or as a love potion eye Wonien: Eee to pass urine. ‘The affected persons were e sore mouths, feeble irregular pulses and cold skins. Dr. Lyon finds plumbago root chiefly used for the A : of causing abortion. With this object itissometimes usually emplo males as a local irritant — s _ The following table shows the particulars of Plumbago poisoning in India :— Presidency. i Year. Plumbagin. : Bengal Do. 1882 1884, to b Substances suspected c) contain Plumbagin. bones ie wee toile Remarks, eeehee ‘In two stomachs examined in rapt nendip with abortion been given eenuity asan abortive. Asa rule, howeve te the root is applied either to the neck of the uterus or introduced into the vagina. Chevers recy records t instances in W at men were poisoned by the fan” * Plumbago rosea in babar with two cases of alleged seitntnay abortion, one of the cases occurring at Dacca and the other at Ghattal. This plant is exten- an e produc eg Irritation and vesication which seenitty in Ssortiah en the yrs» is pregnant. : oar rug n, who were alleged to have died from the effects of ebcstiea? ‘WANIDVIN NT GEé Substances suspected tain = Presidency. Year. | —Visce Remarks. Plamagin. Plumbago | Plumbagin.| root or Lalchitra, > Bengal weer entrees 1885 teneee eeetee 1 Do. eoeeeesenes 1886 * seetee serene I Do aeeeeeeee . 1887 oueree etree a Do eentee eee 1888 aeeter eeetes 2 Do eee eee wea eee 1889 Ct nh eee eee Se) . 1 Madras peices cause 1881 deesee eetsee af WO, Srrroeer| 1882 sree 4 ‘As this poison has very seldom been detected in this Presidency, all of the cases of poisoning by Plumbago are briefly notice “Tn the first case a woman was suspected to have been drugged, in order to facilitate robbing her, by something A 1 woman seems to have suffered severely, but Pobtanaels had the benefit, of skilful ress from the Medical er, Satur, from whom a careful and intellige nt record of the pene of the | case was received,” In the second case an insane man was re ported have died suffermg from vomiting and purging shortly after iy a red powder given him by a native doctor 9EE WANIDV AN NTd ’ eastin ‘small quanti mbage! was found to be present ‘I a suspee maf pee received for examin on But ‘the proportion o a eave ag to comparatively ‘stituents was not s oO great as to of the powder hating been a bond fide ‘0 races of poison could be detected in two lots of sand believed to contain vomit ted matters, or on the soiled eloth worn by the deceased, or in the stomach.” “In the third ne te temp was raasied to vo died shortly after takin medicine, gages were briefly described ny purging and vomiting a Plumbago was detected in the viscera and i in a suspected cine. The case seems very similar to the preced- i fourth and fifth cases, which were va _ these cases, poison was detected in the yomited ma ter and obi cap long coy Whatever the true se th of the ec may have been, there seems no doubt that the tients were very early killed.” The report in 1883 reviews the wurk of 1882 and a this it was changed from the s = > Loar] that examini e human viscera or uations Bh gap Piatens teste was detec or in 18 _instances and one in Class B. ‘WV ANTOVEaNATA Zee Substance suspected , to be or to contain Bie poison. Presidency, Year. ReMArks. _Plambogin Plumbago ; Plumbagin.| root or Lalchitra. - Madras—conéd. ...| 1884 babese spaces dedaee “Dees aire rosea or zeylanica) was found in a @ case was believed to have been used as an abortifae ge Bo. eseese| 1886 sais I wake A lov potion peti. to a woman was found to contain this De, eset 1887 2 decise tikcee Gus. given as a purgative nara - - Te ii! 1880 2 Woneds bined One given as an abortifac oe Bombay Tacksst 1875 AY 1 ST ee ‘Tn another case of the e kind some pills were found to contain a vegetable be peace: resembling in characters er ener the active principle of Pluméago rosea or Lalehit BP Gatecueccistt 1881 soeees 3 tvsuee “1, A case from Bijapur, in which some pieces of root alleged to have been used for the purpose of procuring bortion were identified as pieces of the f th Plumbago zeylanica; 2, a case from Sangamner, in whi me pieces of stick stated to have been used for the purpose of procuring abortion, were oe to be armed at the end with cotton covered witha paste in which, ical examination, Plumbagin, the cha- racteristic principle of Plumbago shone + phe at was dete ; e fr cte Plumbagin was detected ina red paste, id ies in seittass * - A gee WANIDVEAN NTI ‘ - ataini =e a piece of cloth found in the Hk of a woman accu mp of an attempt to procure abort anise “Tn a case fr o atara o de ath after abort rtion, Plum Bey cies 1885 : eeenee oa ] ec the vagina of the deceased. Ps Neg $ case arsenic was also “pe detected in minute i. y in the liver.’ — seseeeveneee| 1888 veeees 3 waived ‘*A case from Pandharpur ‘sily re le in pave. ae a some drugs found on aie cha hon wien sorcerer were forwarded for examination. etn ; accused of sdninntoting a narcotic drug to nae a in order, it was said, that while og Log infuence Con might givea clue to the offender in saber of the > os ate ae to contain Plum aE b da | Fee eee ree No ease recorded. 1% 2 a a cere ae No ease recorded.* The fol following ease of the use of Plumbago is recorded in Dr. Brown’s book on “ Punjab Poisons ” Case.—Transactions ; of the Medical and Physical Society, Bombay, paper read by Dr. J, Mill :— ‘On December 16th, 1861, a man poured over the face of a sleeping native, with whom he had quarrelled, a liquid, said . nlp been prepared from the roots of Plumbago rosea and Semecar rpus Anacardium, but this also contained WANIDVERITd eee - PRIMULACEA. | j Commerce.—The root is sold at Rs. 4 to 5 per maund of — 373 lbs. The Bombay market is supplied from Kattiawar and — Guzerat, where the shrub grows to a much larger size than it k does in the Concan. PRIMULACEZ. DIONYSIA DIAPENSIZEFOLIA, Boiss. — Fig.—Clusius Eaot. 4. p. 199. --Hab.—Persia. The plant. Vernacular.—Hamama (Arab., Ind. Bazars). History, Uses, &c.—The recent discovery by Mr. B. _ M. Holmes of the botanical source of Hamima (Pharm. Journ, 1887,) enables us better to understand the description by Di 5. corides of the amomon of the Greeks. His chapter rep! dzopov has always puzzled the commentators; it has an hiatus in the middle; there are several apabetat readings in text, and a paragraph which appears to have got into it mistake. In the edition of 1529 we read $¥d\a Se Byvona (, épota and in the same edition, where bryony is treated of, t word is printed Spvovia in the usual manner. This crea suspicion that the true text may have had_ moss, and not bryony ; we can then read the description of the first kin —s as follows—“Amomon is a small shrubby _ - (ajevior ) like a banch of intertwining woody stems; it | small flower. ‘like the wallflower (Acvxéw») ; the leaves are like those of moss; the best i is the Armenian, of a golden ting with reddish | ‘yellow stems, sufficiently fragrant. This 1 agree very well with the characters of the genus Dionysia Dioscorides thea proceeds to describe the kind found i in M but it omits the next poses Se where. ‘the —— } occurs “and PRIMULACH &, 341 Throughout the remainder of the chapter the Greek and the Arabian versions agree, with the exception that the latter omits all mention of Amomis, : aged eis The conclusion of the chapter in Dioscorides is noteworthy: he says—“ In the selection of these articles it is important to avoid broken pieces, and to choose such specimens as have entire branches springing from a single root ;” this is appli- cable to hamama, but not to cardamoms. 2 Theophrastus (9, 7, 1) merely mentions cardamomon an amomon as coming from Media. Celsus (lib. V.) mentions amomum and cardamomum as ingredients in a “ Malagma ad- jecur dolens.”? Pliny (18, 1,) speaks ofamomum as an Assy- rian shrub with a white flower, from which a costly perfume was made. In short there is no medical description of the drug “except by Dioscorides. i - The non-medical classical writers mention amomum, bu they allude to it in a vague way, or as a precious perfume, —/ In Virgil’s third Zclogue, Dameetas says :— ; “Qui te, Pollio, amat, veniat, quo te quoque gaudet : Mella fluant illi, ferat et rubus asper amomum.” aoe _ Among the Arabians Ibn Sina (Avicenna) “only notices one kind of Ham4mé, “ Shajrat k4nkood min khashab mushabbak” (a plant with latticed woody branches, the first kind of Dios- corides); but he remarks that it affords a sticky exudation. Sheik Dawood of Antioch, who wrote A. D. 1656, says: “6 Ha. mémé, is in Greek amomiya, and its flowers are called leukéin, it is not bruwaniya, which isa name for fashara. The plant consists of sticks latticed together in a bunch ofa reddish- golden colour, acrid, hot, perfumed; it springsfromasingle root, hard, perfumed; it grows in Armenia and Tarsus, and a kind of it in Syria is greenish and small, or yellowish and fragile, “both spurious; and it grows in the month of Nisan (April) ; at has reddish flowers, like those of the Wallflower.or Sédaj.”” The Persian writers give similar descriptions, but ‘that of — af _ He sa; ‘4 hey : va a3 ‘Haji Zein el Attar (A. D.-1368) is_more original. o_o a i 342 PRIMULACEA. dry in the second and some say in the third degree. It is of two kinds, one is well-known, and is called in Shiraz mahilu, and there is another kind like Persiawashdn (maiden-hair), and like it, of a reddish yellow colour ; the leaves are green and small, and the flowers yellow and small, and the plant is about a span high, or in my experience less. It grows on stones. The best is of a golden colour from Armenia, and has a sweet smell.” 5 Mr. E. M. Holmes has found in the Herbarium of the British Museum a specimen of Dionysia diapensiefolia, Boiss, bearing an inscription in the handwriting of Kotschy, which states that the plant grows on stones, as stated by Haji Zein. He has also ascertained that the Persian drug is aromatic ; possibly Armenia may furnish a more perfumed plant belong- ing to the same genus. We see nothing in the description of Dioscorides to connect Amomon with Cardamomon. On the other hand, his description of Cardamomon is very short, and — such as he would naturally give of an article so well known as this must have been from its every-day employment by Asiatics as a masticatory and spice. In addition to this, he notices a use of cardamoms peculiar to India, namely, as a lithontriptic in nephritis and dysuria. Thedescription of Diosco- rides is as follows :—‘‘ Cardamomon is brought from Commagene (the northern province of Syria, now Camosh), Armenia, and the Bosphorus, but it is produced also in India and Arabia. Choose that which is tough, well-filled, closed ; if not in this state, it is too old and has lost its aroma. The taste is pungent and somewhat bitter. We think there can be no doubt that the Greeks were well acquainted with ‘Cardamons through their intercourse with Eastern nations long before the time of Dioscorides, although they had no exact information as to their source. As sug- gested by Mr. Holmes, the Amomis of Dioscorides was probably a plant having the same characters as his true amomum. The Pontic and Coptic kinds were probably entirely different plants used as substitutes. We must also bear in mind that eee Oe eee et en y os ; ‘ tse This aes ihe. PRIMULACEZ. 343 plants having no very remarkable properties were used by the ancients, and are still used in the East, as ingredients in per- fumes, &c., from some superstitious fancy in connection with them, The Hamama now in use in the Hast was known in Europe as Amomum in the 14th and 15th centuries, and is figured by Clusius (Haot. Lib. I., p. 199). He calls it Amomum spurium. The same drug was found in use in Egypt by Prosper Alpinus, 1580-83. Dr. Leonhart Rauwolff, who travelled in the East (1573-76) for the purpose of studying the drugs of Dioscorides, says of Amomum: “Lastly amongst the rest I did also enquire after the amomum and thought, because they were near unto the confines of Armenia (i, e., the bazars of Aleppo), that therefore they might easily have it by the caravans which come daily from those parts, yet I was forced to run a great while after it, till at length I got a little stock thereof in one shop. They ésli it by the name of Ha- mama, But of the other so-called by Dioscorides, which is like unto it, and therefore may easily be taken for the right one, they had a great deal. These two small shrubs, although they — are very like to one another, yet for all that they may be distin- guished by their stalks and different colours, wherefore Diosco- _ rides bids us (if we will not be imposed upon) to pick out the bigger and smoother, with its noble seed, and to leave the small, This stalk which I found about the length of a finger, is almost of the colour of the bark of the cinnamon tree, and _ also in its acrimony and good odour (although it was old) still very strong. At the top had been several woody stalks close to one another, whereon I believe had been the flowers and seeds. But the twigs of the other sort, which are crooked and bended, are of a brown colour, which at the top divide themselves into other Iéss ones like a tree, whereon grow several stalks, with little heads like unt» the Masaron, or Marum 6 alee Crete, wherein is no great strength nor odour.” (Ray’s Oolbertion of Curious Travels and Voyages, 1693, quoted ties 0. Aa anes in: a letter to. ‘the ane. Journ., Jan. 28th, Ns thch: asl tar oe oliea tena aid rel presi fa Coe 344 PRIMULACE. . Hamama is applied as a poultice to boils and scorpion stings, &c. Taken internally it is considered sedative and is thought to promote the action of the liver and spleen and to remove obstructions in those organs. It is also prescribed in gout and in uterine obstructions, both vee esa and externally. The dose is 2 dirhems. Dessisacin. —The’ following is Boissier’s deseiipiick of the plant (Diag. Ser. 17, p. 65) :—Densissime et late caspitosa, ramis ob folia vetusta dense imbricata columnaribus ; foltis minute hirto-glandulosis, planis, ‘sub-flabellatim rotieuliee: venosis, ovatis et oblongo-spathulatis, basi attenuatis obtusis- simis, integris vel obtuse utrinque 1—2 crenatis ; pedunculis subnullis, rosule foliis occultatis vel paulo longioribus, breviter exsertis ; 1 rarius 2—8, floris, floribus involucro 3—5 bracteato suffultis ; bracteis lineari-spathulatis, obtusis, integris, calycem gequantibus; calyces ad }-partiti, laciniis lineari-spathulatis obtusis, corollae lutew glanduloso-hirte, tubo calyce quadruplo Jongiore, limbi ampli laciniis ovatis retusis. Coepites lati, 3—4 pollices elati, folia 1}—2lineas longa, calyx 29 lineas, cians 10—12 longa. Pedunculis exsertis et involucro affinis D. ccespitose, sed in hac pedunculus longus, bractez majoras incise, calycis lacinize acute, corolle limbus minor, The seeds of Hamama are elliptic or subtriangular, concave on the outer side and bluntly keeled on the other; brown in colour, and rngulose with netted markings. The Sveter length yyth of an inch. Chemical composition. —The plant contains a light brown resin, which becomes covered with a glaucous film on exposure to the air; it is soluble in sulphuric acid and in aqueous alkaline solutions with an orange colour, The taste is at first pungent and warming, afterwards acrid, with a sialogague action. A crystalline body is “separated from the alcoholic extract, soluble in water, ; and responding to alkaloidal tests, ~ but otherwise acting as a neutral substance, sacs | rsa fatty res eat acids are also removed by alcohol from the 2 he he seeds ds PRIMULAOE.E. 345 examined separately yielded to ether 24 per cent. of brown fat, melting at 29°C. ‘This fat on saponification yields some “fragrant volatile fatty acid; a mixture of insoluble fatty acids melting at 41°, soluble in spirit and crystalline; and a neutral, rown, fluorescent resin : _~ Ne substance like eects was found in the infusion of the whole herb. The seeds contained ammonia from the decom- ‘position of the albuminoids. ‘lhe herb afforded 16°9 per cent., a ithe seeds 11°] per cent. of mineral matter. ANAGALLIS ARVENSIS, Jann. _ » Pig.— Eng. Bot. viti. t. 529; ; eevi, t. 1823. Scarlet Pimper- nel (Eng.), Mouron rouge (Fr). p sta0.— Many parts of India, Karope, Western Asia. The ae. Vernacular,— Jonk-miri, Jainghani (Hind.). ; History, Uses, &c,— Dioscorides describes two kinds avayadkis, the male with red flowers, and the female with blue flowers. According to him the herb‘has lenitive properties, and is used to subdue inflammation, to assist in the extraction of thorns from the flesh, and in the cure of sores. The juice administered through the nostrils is said to remove pituitous matters from the head and relieve toothache ; mixed with honey ‘it removes films from the eyes and improves the sight. Given with wine, it was thought to be an antidote for the poison of the Viper ; it was also prescribed to relieve pain in the kidneys . od liver, and to promote the dispersion of dropsical swellings. _ The female plant was supposed to care prolapsus ani and the — @ plant to incite that disease. Pliny (25, 92) speaks of the > the e Arabian and Persian physicians 346 PRIMULACE#. choly, and Quercitanus made it a speciality in his treatment of mania. Ravenstein and Gwelin record cases in which persons bitten by rabid animals were cured by the nse of this herb; it was administered internally and also applied to the bitten part. Most of these physicians considered it to be an efficacious remedy in gout, dropsy, and pulmonary complaints. Orfila places Anagallis among the narcotico-acrids, and gives the following account of its effects upon animals :—‘‘ At eight in the morning three drachms of the extract of pimpernel,. prepared by evaporating ina water-bath the juice of the fresh plant, were introduced inte the stomach of a robust dog. At six in the evening he was dejected, and at eleven sensibility appeared diminished. The next morning, at six, he was lying down, apparently dead, and might be displaced like a mass of inert matter. He expired half an hour after.. The mucous — membrane of the stomach was slightly inflamed ; the interior of the rectum was ofa bright red colour ; the ventricles of the heart were distended by black coagulated blood; the lungs - presented several livid spots, and their texture was preterna- turally dense. ‘Two drachms of the same extract, applied to the cellular tissue of a dog’s thigh, caused death in twelve ‘hours with the same symptoms as the preceding. M. Gronier gave to horses some tolerably strong doses of the decoction of this plant, and he observed almost constantly a trembling of the muscles of the posterior extremities as well as those of the _ throat, and a copious flow of urine. After death the mucous membrane of the stomach was found inflamed.” In India, Anagallis is used as a fish-poison, and also to kill leeches, which sometimes get lodged in the nostrils of those who frequent the jungles in the rainy season. Both the blue and the red flowered varieties dre found i in Western India ; the blue being the common one eastward. ~ Description.—Root ‘oe, ‘stem badiched - ‘feohn“the _ lower part, often dotted with purple, more or less procumbent, Square. Leaves sessile, ovate, many-ribbed,” dotted with purple at the —_— -Pedancles angu PRIMULACE A, ) 347 twisted and recurved after flowering. Corolla bright scarlet, with a violet coloured mouth; its edges finely crenate, or minutely fringed with glands. Fruit pale and transparent, the. size of a pea. Seeds roughish. The plant has.a somewhat. bitter and acrid taste. Chemical composition. —D: Malapert (1857) has shown that the poisonous properties of the plant are due to the presence of a. substance-similar to, if not identical with, Saponin. J. A. Heintzelman obtained’a small quantity of volatile oil from the dry herb, and found it of a strong peculiar odour anda pun- gent and acid taste, A few drops produced. headache and nausea lasting for several hours. CYCLAMEN PERSICUM, Miller. Fig.—Bot. Mag. t. 44. Sow-bread (Hng.), Arthanite, Pain de pourceau (J’r.) Hab.—Persia. Levant.. The tubers. Vernacular —Bakhér-i-Miryam (Ind. Bazars).. History, Uses, &c.—Under the name of. Kuahapivos, a species. of Cyclamen is mentioned. by Greek medical writers, which Fée considers to. have been O. hederefolium, Ait., and Littré C. grecum, Lam.: it was also called ixGvdenpov, * fish- taker,” from its being used to kill fish, and according to Theo- phrastus was used as.a love charm. It is described as having emetic, purgative and hydrogogue properties, and was consi- dered to be useful as. an emmenagogue, as an antidote to the poison of snakes, and when locally applied, as a resolvent of tumours. The juice was blown into. the nose to purge the brain; mixed with wine it is said to have intoxicating proper- ties. The plant was supposed to cause pregnant women to abort if they walked over it, and the dried root was worn by men as.an amulet to protect them against spells. Pliny (25, | 67) calls it Cyclaminos, and states that it is known in Italy s ‘Tuber terre ; he repeats much of what Dioscorides says about its medicinal properties. ‘The Arabian physicians jee ee ME ee Sed oR Bal 348 PRIMULACER. names of Artanitha and Bakhtir Miryam reproduce what Dios- corides has written concerning Cyclamen. Persian writers describe the Persian plant under the names of Azarbu and Chubak-ushnan, and state that it is a kind of Artanitha. The Indian Mahometan writers follow the Arabs and .Persians. The different species of Cyclamen were formerly used in Europe on account of their emetic, purgative, and diuretic properties, and an ointment prepared from the root was ap- plied to the abdomen of adults to produce vomiting or purging, and over the bladder to induce diuresis; it was also applied to the navel of children suffering from intestinal worms, and to scrofulous tumours. Baulliard states that it is still used in the north of France as a purgative and often produces emesis, cold sweats, giddiness and convulsive movements. Pigs are said to eat the root with impunity, but fish are easily poisoned by it, and frogs sicken and die after a few days. Schroff, who has experimented with cyclamin, comes to the following conclusions :—], Cyclamin does not act upon the sound skin ; 2,1 the mouth it produces a very unpleasant sensation and taste, and excites salivation; 3, in the stomach it causes burning, oppression, nausea, and vomiting, and in this organ, as in ‘an intestine, it occasions Sisfischsieeeo 4, in the con- nective tissue it excites inflammation, which may be followed by gangrene : 5, it does not affect the brain, spinal marrow, or nerves ; 6, it salivates men when not taken by the mouth, but by the veins; 7, its action is analogous to that of saponin. (suite and Moiieh. ) : ‘Description -—These plants have a roundish, tuberous, or fleshy root stock, from the upper side of which spring the - Jeaves and flowers, sometimes directly from the top, sometimes from a short neck-like stem. The leaves are roundish or ovate with a deep basal sinus, sometimes angular at the margins and often marbled with greyish white. The flowers have the segments of the corolla turned back. The capsule is five- valved, and after flowering the scape in most of the species coils up spirally with the seed vessel in the contre, Berson itself at the same time towards the ground. 7 MYRSINEZ. 349 that the root ‘suo circinato bulbo muliebrem uterum affabre demonstrat effigiatum.” Chemical composttion.—The activity of the plant depends upon a principle similar to, if not identical with, saponin. Sala- din (1830) named it cyclamin. It has a bitter acrid taste, _ forms a soapy mixture with water, and when boiled with acids is converted into glucose and a resinous substance which has been named cyclamiretin. Fish poisoned by it die asphyxiated through imperfect respiration. (Gmelin. 15, 343; 16, 200.) MYRSINEZ. EMBELIA RIBES, Burm. Fig.—Burm. Fl. Ind., t. 23; Lam. IIl., t. 138. ? “Hab.—Throughout India. The berries. _ Vernacular.—Viranga, Vayvirang, Babirang (Hind. ); Biranga ' (Beng.), Vavadinga (Mar.), Véyvirang (@Guz.), Vay eee (Tam., Tel.), Vayubilaga (Can.). History, Uses, &c.—The Sanskrit name is Videstga: it has many synonyms, such as Vrisha-nasana, “ destroyer of the enemy ” (worm); Suchitra-vija and Chitra-tandula, “ having variegated seeds.” Susruta describes the fruit as anthelmin- tie, alterative and tonic, and recommends its use along With liquorice root for the purpose of strengthening the body and ‘preventing the effects of age. In the Nighantas it is described as bitter, pungent, hot, astringent, appetizing and light; useful for the removal of abdominal pains, worms, wind and skin diseases. The berries enter into the composition of several applications for ringworm and other skin diseases. Under the names of Birang-i-Kabuli and Biranj-i- wens tices of the drug will be found in Mahometan works. The it to be attenuant and a purgative of ser i humoors; : ge a valuable pus helminkiy ; ss 350 MYRSINEA. mintic. Mfr Muhammad Husain notices that it turns the urine red. He fixes the dose at three dirhems of the powder, and directs it to be given with fresh milk. Rheede figures a plant which appears to be Hmbelia robusta, and states that the. seeds kill worms. Ainslie has the following short notice of it:—‘‘ Babreng is the Hindooie name of a vermifuge seed, common, I have been given to understand, in the higher pro- vinees. of Bengal, the Sanskrit name of which. is. Chitratan- doola. What the plant is I know not.’” Roxburgh. gives. a full botanical description of the plant, and. remarks. that the berries. are used to adulterate pepper. Royle notices. their aperient properties. Vayvirang is iu high repute. as an an- thelmintic among the country people, especially in cases of tapeworm, a disorder common among the Native Christians of the Coast. The dose is a teaspoonful of the-powder twice a day for a child, anda dessertspoonful for an adult; it can hardly be called purgative; the taste is rather. pleasant, slightly astringent, and faintly aromatic, The worm is expelled dead. A purgative should be given to prepare the patient for the drug. It is a common practice to put a few berries of this plant in the milk that is given to young children ; they are supposed to prevent flatulence: Recently Dr. Harris (Lancet, July 23rd, 1887) has directed attention to the value of this drug as a remedy for tapeworm. He states that he has administered it for several years with good results to natives of India and Europeans ; he gives one to four drachms with milk and curds early in the morning. Description.—The_ fruit is globular, of a dull red, and grows in large bunches; it is rather smaller than a pepper- corn. The dried fruit has the five partite calyx and stalk often attached ; 3 the outer shell is striated from. the base to the apex, where eens; is a small beak ; its colour is reddish brown, marked with dark tage 3 inside the outer shell is the seed, enveloped ina deli 8, on removing which a cup- like hollow mreiien ~ the stalk. The MYRSINEA. 351 appears to be covered with spots of white mildew : this appear- ance however, with the aid of a lens, is seen to be due toa delicate crystalline efflorescence. If kept for any time the outer shell of the fruit becomes much darker. From the rapi- _ dity with which this change takes place, we would suppose the quality of the drug to be not affected by it. Chemical composition.—Warden (Pharm. Journ., Jan. 1888) ‘separated from the fruit a substance in the form of brilliant golden spangles having the properties of an acid, which, with caustic soda, potash and ammonia, gave wine-red solutions. He obtained crystalline compounds of this acid with soda, - potash and ammonia, and provisionally named it Hmbelic acid. In a further communication to the same Journal (Oct. 20th, 1888), he says:—‘‘ The embelic acid used for ultimate analysis was repeatedly crystallized from absolute alcohol, and the soft crystalline mass thus obtained strongly pressed between layers of cloth to remove mother-liquor. The resulting cake was freed from alcohol ‘by exposure to , reduced to powder, and finally dried at 100°C. in the _ water oven for some hours. - On combustion with cupric oxide in a current of oxy ee in an open tube, the following results were obtained :— - A—'2696 gram gave *6920 gram CO* and 2308 gram HO. 7 B—-2534 ‘. 68065°% << oH Se a eee cs these Geures the following percentage composition is seauced :— Carbon. Hydrogen. Oxygen. A .. 70°000 , 9°495 20°405 B | vee eee 70-019 9284 (20-747 Mean 70-009 36420627 . ‘These percentages lead to the cae C°H'*0%, as is seen by 2€ following comparison :— Theory. Found. 9 equiv of carbon nnn 108. 70129 70-009 i Ms _ hye drog ene: pee eeeeeneee 14 . 9°364 “Oxygen... . Sepeceese ver. 352 MY RSINEZ. In order to determine the molecular formula, compounds of silver and lead with embelicacid were examined. In preparing ~ the metallic salts of embelic acid, as the acid is insoluble in water, alcoholic solutions neutralized with ammonia—any excess of ammonia being driven off by prolonged boiling— were mixed with hot alcoholic solutions of silver and lead. The resulting precipitates were allowed to subside, washed ~ with water by decantation, thrown on a filter and washed with alcohol, then with ether, thirdly with water, and finally again with alcohol and ether. The precipitates were very difficult to wash, owing to caking, and during the operation a certain amount of decomposition appeared to occur, Thus, in preparing the lead and silver salts, after mixing the solution of embelic acid with an excess of the metullic solution, the supernatant liquid, when the precipitate had subsided, was colourless ; but on washing the precipitate with alcohol and ether, the filtrate was coloured yellow, and after prolonged washing with water, the filtrates aftorded evidence of the pre- sence of silyer or lead, and then when alcohol and ether were used for the final rinsings the filtrates were again coloured yellow. Ignition of the silver salt, after having been dried at 100° C5 indicated that it contained 40°653 per cent. of the metal, which gives 264-9 as the molecular weight of the salt, and 158 as the molecular weight of the acid, the acid being represented by the formula HC9H'%0%. The silver salt would have the for- mola AgO°H'*0*, which requires the following theoretical percentage ake ar ig cid 41-432 Hydrogen ... te 4987 Silver re 417302 Oxygen 12°279 The composition of the salt as determined by analysis asia ae following perconinays © = | we 41544 pest Mi sss Seeseuded ona venansnenjye vie . 5557: a Se se Sih Be on Re cee eeliramer aaa te Sie AQN-R5KR Onyee : MYRSINEA. eee 353 . per cent. of lead, respectively, which gives a mean percentage of _ 87-795 as the lead content of the salt. Taking the lead salt to be represented by the formula (C®°H¥O?)?Pb”, its theoretical _. : ‘Two analyses of the lead salt afforded 37-781 and 37-810 : : : percentage composition would be— Carbon 43°1 54, Hydrogen vow BOTH Lead ‘ 40°282 Oxygen 12°490 ahits the actual percentage as determined by analysis gave the following figures :— Carbone wae. in 43°545 Hyd eopency 5°824 Lead + 37°795 Oxygen : 12°836 _Acomparison of the theoretical and found percentages for the silver and lead salts indicates differences which can only be accounted for by assuming that the salts were partially ~ decomposed during preparation. . - Embelic acid was found to have a melting point of 1389°5° C. oe 140° C. (uncorrected), when it forms a deep ruby liquid. At about 155° C. it commences to decompose ; indications of & portion having sublimed were noted. The following colour reactions were obtained by adding the respective re-agents to dilute alcoholic solutions of the acid :— Ferric chloride, a dirty brownish-red colour. Ferrous sulphate, brownish colour. Chloride of zinc, violet colour. 354 SA POTACER. Salts of embelic acid with soda, potash and ammonia were pre- pared. The ammonia salt was the one most readily obtained crystalline. When an alcoholic solution of embelic acid was mixed with strong ammonia in excess, and the deep red resulting liquid allowed to evaporate spontaneously, the salt crystallized in large needle-shaped crystals of a foxy red hue. The ammonium salt. was found to be effective as an anthel- mintic for tenia in doses of 3 grains for children and 6 grains or more for adults. It would appear to act in cases in which the ordinary teniacides fail. The best method of administra- tion is to give the salt with a little honey or simple syrup, the drug being preceded and followed by castor oil. The ammo- nium salt of embelic acid possesses one very important advan- tage over the liquid extract of male fern—it is tasteless—and may thus prove a useful addition to our materia medica. Lascelles Scott has found in the fruit a minute quantity of volatile oil with a spicy flavour, a fixed oil, colouring matters, a resinoid body, an alkaloid of a yellowish white colour, which he has named Christembine, and a tannin. The dried fruitas ~ sold in the Calcutta bazars is generally mixed with pepper corns, and the volatile oil mentioned by Scott may be due to this admixture. Commerce.—The fruit of E. robusta is collected and sold under the same name as that of £. Ribes. Moodeen Sheriff has observed two varieties of the drug offered for sale in Madras. The drug has lately been exported to Germany to some extent. Value, Rs. 24 per mauud of 374 Ibs. SAPOTACEA: BASSIA LATIFOLIA, Rosb. Fig.—Rozb. Cor. Pl., t.19; Bedd. Pl. Sylv., t. 41. : ' Hab,—Central India, W. Bengal to Western Ghéte, Kumaon, Terai. _ ei - ait sige” Doe Siac ne eect vm SAPOTACE. 355 BASSIA LONGIFOLIA, Linn. Fig.— Wight Ill., t. 147; Bedd. Fl. Sylw., t- 42. Hab. seeds. ____-Vernacular.—Moha (Hind., Mar.), Maua (Beng.), Mahudo (Guz), Ilupai (Tam.), Ippa-chettu (Tel.), Ippa-gida (Cun.).. B. latifolia is sometimes distinguished by the addition of the a Feettive “‘ wild ” or ‘* forest. ” Malabar Coast, Ceylon. ‘he flowers and oil of the BASSIA BUTYRACEA, Rozb. . Fig. —Rowb. in Asiatic Researches, viii. p. 499—502. Indian putter tree (Lng.). td eS YA Ew ter te eB Tye Hab.—Sub-tropical Himalaya. The oil of the seeds. _ Vernacular.—Philwéra, Chiéra, Cheuli, Cheuri (Hind.), ‘Yelpot (Lepcha.). History, Uses, &c.—These trees are called in Sanskrit -Madhuka, Madhudruma, “ honey tree,” Madhupushpa, “ honéy flower,” Madhusakha, Madhusravas, Gudapushpa “ sugar flower,” and Kolaphala, or “ the fruit of the Kols,” a wild tribe inhabiting the hills and forests of Central India, who subsist, ya great extent, upon the fleshy flowers which they collect and dry. The milky juice of the bark, Madhuka-sara, is de- Seribed asa remedy for phlegm and rheumatism, astringent , a promoter of suppuration ; the flowers as sweet, strength- ening and cooling; the fruit as cold, sweet and strengthening ; it is thought to be antibilious and anti-rheumatic, and useful in eprosy and skin diseases. The spirituous liquor prepared from | ywers is called Madhu-mddhavi or Madhvdsava, and is Susruta as heating, astringent, tonic and appetiz- owers, seeds and oil obtained from them, are ; used as food all over India, and in many districts portant addition to the dietary of the agri or naples eninge — this snbj 356 SAPOTACEH. would refer our readers to “ The Dictionary of Economic Pro- ducts of India,” by Watt (Vol. I., p. 405—416). Ibn Batuta, who visited India A.D. 1332, mentions g¢9, (Mahwa), and remarks that the flowers, when dried in the sun, taste like figs. The Persians have named these trees Darakht-i-gul-chakan on account of their deciduous flowers. In Guzerat the Mahome- tans manufacture a coarse soap from the oil of the seeds with soda and lime; this soap varies in price according to the amount of oil it contains. Medicinally, Bassia oil is used as an emollient application to the skin, and the cake as a detergent for washing the hair, and also as an emetic. The oil of B. butyracea, known as Philwa butter, may be used in the prepara- tion of Ung. Hydrarg. Nitratis in the same manner as Kokam butter (See Garcinia indica). The bark of the Bassias is used in decoction as an astringent. From the flowers a coarse kind of molasses may be prepared. Bassia spirit when rectified loses its offensive odour, and may be used for pharma- ceutical purposes. The ordinary native distilled spirit is very rich in fuse] oil: one of us found as much as ‘4 per cent. in'a sample of Mahwa spirit. In the Bengal districts in which the spirit is made, the fermentation is conducted in earthen vessels containing 10 to 20 gallons of fluid, 10 to 20 seers of the flowers being a charge. The jar is then filled up with spirit wash and water, and the process of fermentation occupies from 3 to 7 days, depending on the temperature. The stills are of the rudest description. Molasses and other materials are sometimes added to the contents of the vats. The amount of -_Spirit-obtained varies with the quality of the flowers: Warden’s experiments would indicate that on an average one maund will yield about 212 gallons of London proof spirit when treated in the manner usual among native distillers. In some districts a composition called bakha or muliis added to the contents of the fermenting vats ; it is stated to be composed of herbs and roots, which are dried, ground, and made up into balls with four. About half a seer (1 Ib.) is added to one maund (80 lbs.) of raw material. In certain cases dhatura, nux yomica seeds and other poisonons substances are added to these balls. SAPOTACEAE. 357 The use of bakha has been prohibited in Government distil. ~ leries in Calcutta and its suburbs, For further information on Mahwa spirit, we would refer the reader to the report of the Commission of 1883-84 on the excise of country spirit in Bengal. A kind of gutta-percha has been prepared from the milky juice of B. latifolia, which has the consistence of ordinary gutta, but is more adhesive and hardens much more rapidly. Used alone it cannot replace the gutta of commerce, but mixed with an equal proportion of that article, it may be used to make the moulds required in galvanoplastic operations ; the mixture is as easily manipulated in hot water as ordinary gutta. (Heckel and Schlagdenhauffen.) | Description.—Bassia bark is thick and red coloured, with a rough brown surface and astringent taste. The trees __ produce cream-coloured flowers in March and April, and in August a reddish-yellow fruit from 1 to 2 inches long, which contains from 1 to 4 seeds; these are light brown, about 1} inch Jong and 3 of an inch broad, irregularly ovoid in shape, with a large scar on one side and a ridge on the other, termi- nating in two slight prominences ; the shell is thin and brittle, and the seed consists of two large oily cotyledons, easily sepa- rated, white when fresh, but soon turning brown when kept.. They yield a greenish-yellow oil, which becomes a solid white mass in the cold weather ; that of B. butyracea remains solid at ee C., whereas the oils of B. latifolia and B. longifolia melt at (268° 3° 0. The dried flowers at a little distance have the appearance of _ raisins, on closer inspection they are seen to be fleshy, sticky, ‘compressed, hollow bodies, about 74 of an inch long, and nearly as broad, with an aperture at both ends, the upper being much the larger and serrated. Upon being soaked in “water they assume an almost globular form, and the numerous ers are seen attached by very short filaments to the inside of the corolla. The taste is acid and sweet. The fleshy substance of the corrolla, which is about ~y of an inch in thickness and ent: eopsiste of a parenchyma which may be cdingded : 358 SAPOTACEA.. into two portions: an outer or cortical, consisting of smaller cells, and an inner consisting of large cells ; it is traversed by numerous bundles of spiral vessels ; some of the cells contain crystalline masses of sugar; all of them granular matter ; there is no starch. | * The seeds are from 1 to 2 inches long, and enclosed in a chestnut coloured thin shell; they have a peculiar odour and bitter aromatic taste. The latex of these trees is a milky liquid, sticky to the touch, when kept it developes a rancid sour odour; it contains, besides the gutta-percha, some starch and about 88 per cent. of water. : Chemical composition.—Bassia flowers have been examined by Church (1886), who found them to have the, following com- position :— Cane sugar 3°2 Inverted sugar 52°6 Other matters sol. in water .......... Py he Cellulose der Saar Albuminous substances 2°2 Ash 4°8 Water at 100° C iy heshesic fs cesnieg UBD Undetermined matter 1256 . MM. A. Riche and A. Rémont (Journ. de Pharm, et de Ohim., 1880,) found in the flowers of B. longifolia 60 per cent- of fermentable sugars and 8°50 per cent. of crystallizable _ In a paper read before the Society of Chemical Industry, 1887, Mr. H.S. Elsworthy gave the composition of trade samples of the flowers of B. latifolia :-— a : Total ee Invert sugar. Dextro-gl : é 1. Hyderabad 17-1 40-0 ; Sapam ra 2. Jubbulpore 46 414 -. 46-0 3. Guzerat = 96 Taps 2: a 54°9 4. eet * Mikeepors! > OPE Oeee . : Seeiec tae, am, SAPOTACEE, 359 ~ The seeds of B. longifolia have been examined by: E. Valenta (Dingl. Polyt. Journ. ccli., 461). One hundred parts dried at 100° C. gave— Fat (light petroleum extract) : 51°14 Matters soluble in absolute alcohol ............... 78°3 * Tannin covesteces O12 Bitter principle sol. in water 0-60 Starch 0°07 Vegetable mucilage 3. siisis ics iavesesd leiavs dveds 1-65 Albuminous substances solable.i in water........, 3°60 Extractive substances soluble in water ......... 15°59 Insoluble proteids 4°40 Total ash o7t Fibre and loss ... 10°29 100-06 Ash in the soluble portion 0:95 per cent. FOG) Probeids 55.55. as00s.0s 8:00 5 — the extraction of the fat, light petroleum boiling at —45° was used. The fat hasa yellow colour and greasy con- sistency ; but on exposure to the air and light the colour dis- appears and the fat soon becomes rancid. It hasa specific gravity of 0°9175 at 15°, melts at 25°3, solidifies at 17°°-5— 18°5. It contains sotsidariale quantities of free fatty acids, but only asmall amount of glycerol. One gram of the fat requires 192°3 mgrms. of KHO for the complete saponification of the fatty acids. It is partly soluble in alcohol, and perfectly soluble in ether, carbon bisulphide, benzene, &c. The fatty -scids obtained by saponifying the fat with potash-ley, and de- ‘composing the resulting soap by means of a ten per cent. solu- o tion of hydrochloric acid, have a white colour, and pleasant r and taste. They melt at 39°°5, solidify at 38°, and dissolve readily in alcohol. According to Schadler the butter consists of 80 per cent. of stearin and 20 per cent. of olein; ve hor, — found that it contained — and olein.. 360 SAPOTACEA. The ash of the seeds is yellowish- white, and dissolves almost completely in water. It gives by analysis— Silicic acid and portion insoluble in nitric acid wtice ee Phosphoric acid 15°47 Sulphuric acid 6°81 Carbonic anhydride .. 7°46 Ferric oxide and alumina ...:........ 2:01 Lime ines Potash with — Gl. SOUR .... eeicdiscs 56°68 Moisture and loss 0:26 —(Year-Book of Pharmacy, 1886, p. 174.) According to MM. E. Heckel and F. Schlagdenhauffen (Journ.de Pharm. et de Chim., 1889,) the latex of B. latifolia has the following composition : — Water : 87°40 Acid formic (trace) and acid acetic ..........+. 0°50 Insol. in water 1-666 { Se ee cna i aa Sol. in water 0°172 { Sead See oe Sol. in alcohol resin a ; 2°043 Sol. in acetone .....+... SS 2 See ae 2:824 Gutta-percha 7 1:803 Ash ; %, 3°792 100-000 The gutta-percha is flesh-coloured, tolerably hard at ordi- nary temperatures, but softens when worked with the hand and becomes sticky ; dried at 105° C. it loses about 60 per cent, of water; strongly pressed and dried on a water-bath, it becomes light brown, gradually hardens, and becomes covered with a white efflorescence, which dissolves at once in chloroform and bisulphide of carbon, and less easily in cold alcohol. Boiling alcohol and acetone dissolve 3 of its weight; the solution filter- ed whilst hot sepoaty a grumous mass, without any trace of a SAPOTACE. 361 crystals. The alcoholand acetone solutions when concentrated afford a syrupy, colourless, transparent fluid, which, when com- pletely dry, presents the appearance of gum, and is easily pow- ered. Concentrated sulphuric acid colours this substance _ yellow and afterwards brown; the addition of chloroform does not change the colour. On tha addition of a trace of ferric chloride to this mixture and allowing it to stand, a rose- coloured upper layer forms, which gradually becomes blue. ‘This reaction much resembles that of cholesterine, but is not _ due tothe presence of that substance. Heated with fuming it. Warmed‘ a test tube it decomposes slowly and does not yield = crystalline product on cooling. Its formula is €®H'20. The portion insoluble in alcohol and acetone has the consistence of ordinary gutta-percha, but is more adhesive, and hardens mach more readily than that substance. _ On combus- Mou ae leaves a white ash consisting of sulphate of lime with a of chloride and phosphate of sodium. cet and Bekins iffen.) _. We find the bark of B. longifolia to contain 8 per cent. of utchoue, extracted by benzol; 17 per cent. of tannin, by water; and some oxidiend tannin removed sub- ciety by spirit or alkali. The bark contains starch and mboid crystals of calcium oxalate, and leaves 9°42 per cent. ash when burnt. The — principle contained in the seeds is probably a —No definite information concerning the internal in the flowers is obtainable, but its value has been esti- d at not less than 35 lakhs of rupees. For several years quantities were exported from Bombay to France. In rench Government, as ‘it was fond. to oui se interests, ee ee 70,870. hi 1885 their import into Pendicg Wel 362 SAPOTACEZ, The oil and seeds are exported to some extent for candle making. The value of the oil in Europe has been estimated at about £35 per ton. MIMUSOPS ELENGI, Linn. - Fig,—Wight Ic., ¢. 1586; Bedd. F.Sylv., t. 40. Hab.—Deccan Peninsula. Cultivated elsewhere. The bark, flowers, fruit, and oil of the seeds. Vernacular.—Maulsiri (Hind.), Ovali (Mar.), Bakul (Beng.), Bolsiri (Guz.), Mogadam (Tam.), Pogada-ménu (Tel.), Halmadhu (Can,), Taindu (Central Prov.). History, Uses, &c.—This highly ornamental tree, with dark green, oblong, alternate leaves and small white fragrant flowers, which turn to a tawny yellow colour before they fall, is very common in gardens in India. It is the Vakula, Kesara and Sinha-kesara, “‘lion’s mane” of Sanskrit writers. Chakra- datta mentions the astringent properties of the unripe fruit, and recommends it to be chewed for the purpose of fixing loose teeth. He also mentions a decoction of the astringent bark as a useful gargle:in diseases of the gums and teeth. In the Concan a similar use is made of the unripe fruit, and the fruit and flowers along with other astringonts are used to pre= pare a lotion for sores and wounds. Mir Muhammad Husain notices the practice of planting this tree on account of its SAPOTACEZ. 363 their perfume, which they retain when dry; pillows are some- times stuffed with them, and they afford a distilled water. The juice of the bark and unripe fruit is used by silk dyers to fix colours. Rumphius states that the pounded leaves are applied to cure headache, that a decoction of the root is given in angina, _ whilst a plaster made from them is applied externally, The _ Tipe fruit pounded and mixed with water is given to promote delivery in childbirth. (Hort. Amb, III., 17.) Horsfield (Asiat. Journ. VII, p. 262) describes the bark as an astringent tonic, and Dr. Bholananth Bose states that a decoction of it forms a good gargle in salivation. (Pharm. of India, p. 181.) Description.—The substance of the bark is red, it is covered externally by a very thick grey suber on the older branches, which separates in irregular scales, leaving isolated a attached portions which consist of five or more distinct suber- _ ous layers ; the inner surface is red and presents a coarsely _ Striated surface; fracture short, disclosing white specks and ‘Stains in the substance of the bark caused by the drying up of the milky juice which it contained when fresh, The taste < is bitter, astringent and mucilaginous. _ The flowers are white and fragrant; calyx inferior, sight leaved, in a double series ; leaflets lanceolate, the four exterior ones leathery, larger and porniationt corolla one-petalled, tube very short, fleshy, border composed of a double series of seg- ments; the exterior one consists of sixteen, spreading ; the . interior one of eight, generally contorted, and converging, all are lanceolate, a little torn at their extremities ; nectary eight- __ Teaved, conical, ragged, hairy near the base, inserted alter- _ nately with the filaments into the mouth of the tube, converging filaments eight, short, hairy; anthers linear, sharp-pointed below, two parted, converging. The berry is oval, smooth, when _ Tipe yellow, and edible, one or more celled, according to the _ number of seeds that ripen ; seed solitary, oblong, compressed, attached | to the bottom of the cell, covered with a smooth, , thick =p Ge lined with a veined membrane ; peris- afo —— a : Ft ; 364 SAPOTACE. lobes uniting round the radicle; above the radicle they are often entirely divided by the large cotyledons, which extend to, or rather through its margins; embryo erect; cotyledons large, oval; plumule minute; radicle inferior, linear oblong. (Row- burgh.) Chemical composition.—A decoction of the bark afforded 20°3 per cent. of extract containing 6°8 percent. of tannin, Some caoutchouc, wax, colouring matter (probably oxidized tan- nin), starch, and 9:4 per cent. of ash were also obtained from the bark. Mimusops hexandra, Rozb., Cor. Pl. é., t. 15; Wight Ic., t. 1587; a native of the Deccan Peninsula and Ceylon, - cultivated in Northern India, has much the same properties as M. Elengi. The vernacular names are Kshiri (Hind.), _ Khirkhejur (Beng.), Rajana, Kerni (Mar.), Rayan (Guz.), Palla : am.). The Sanskrit name is R4jidani. The dried fruit. is known as Kakadia in Guzerat, and the fresh fruit is sold in the streets in Bombay under the name of Ahmaddbadi-mewa. It is a handsome tree, with rigid branches and broad wedge- shaped leaves, and is often found planted in groves near ~ Mahometan towns and buildings. The wood is tough, and is much used for making sugar mill beams, well-frames, &c. The ripe fruit is eaten both fresh and dried, and the bark which ae resembles that of M. Hlengi is used medicinally on account ts astringent properties. In the Concan the white’ milky ves which exudes when the tree is wounded, is made into a paste with the leaves of Cassia Fistula and seeds of Calophyllum inophyllum, and applied as a maturant to boils. The seeds yield an oil which, according to Dr. Mootooswamy, is used as a demulcent, emollient, tonic and alterative in South India, Chemical composition —The tee in Gas bark was iden- tical with that found in the bark of M, Elengi. The bark examined was younger and afforded ware pantol ening \ Ke SAPOTACEZ. 365 ___ giving'a greenish precipitate with ferric salts, and 80 per cent. of oxide on the ignition of its lead compound. It contained also a resin, wax, caoutchouc, colouring matter, starch, and 7°5 per cent. of mineral residue. The fixed oil from the seeds is of a light yellow colour, _ tasteless and odourless, and solidifies at a temperature a little above 15°C, At 17° it has a specific gravity of ‘9186. The saponification equivalent is 266°3, as the oil requires 21°] per cent. of caustic potash to form a complete combination with it. The oil yields 94°5 per cent. of insoluble fatty acids melting at —8P, and containing some stearic acid. Be The fruit juice evaporated by heat leaves a blackish extract or paste having a pleasant flavour andsweetness. The extract contains 70 per cent. of sugar, which answers to levulose or fruit sugar. It also contains a yellow resin soluble in ether, alcohol, and benzol, and some caoutchouc. Pectin, colouring matter and a small quantity of tannin occur in the soluble portion of the juice. ACHRAS SAPOTA, Linn. Fig.— Bot. Mag., tt. 8111—3112; Gart. Fruct. 2, t. 104. - Sapodilla plum, Bully tree (Zng.), Sapotillier (F'r.). Hab.—West Indies, Cultivated in India, Tho bark, fruit - Vernacular.—Chiku (Mar.). ee sorys Uses, &c.—This tree has become completely ag : Gers of India it appears to be less common. In the ndies and South America the bark is used as a tonic has been recorded by Leprieur. In India the’ esteemed by the natives, who consider that, if : melted _butter all night and eaten in the i 366 EBENACEM. prevents bilious and febrile attacks. We have not seen the bark or seeds used, nor do the natives appear to have noticed their medicinal properties. The tree yields a kind of gutta- percha similar to that of other sapotaceous plants. Description.—The bark is red with a grey suberous outer coat; it has a bitter and strongly astringent taste. The fruit is ovoid externally rusty brown and rough, internally yellowish white, soft and pulpy ; when quite ripe it has a medlar-like flavour. The seeds are black, shining, ovoid and elongated. Chemical. composition.—Bernou (L’Union peer ee 1882,) separated from the bark two resins, one of which is soluble in ether, 11:8 per cent. of tannin, and the alkaloid sapotine, which is soluble in alcohol, ether, and chloroform, and is precipitated from its salts by ammonia. EBENACE. DIOSPYROS EMBRYOPTERIS, Pers. Fig.—Bot. Reg., t. 499; Bedd. Fl. Sylv., t. 69; Roxb, Cor. Pl. ¢., t. 70; Rheede Hort. Mal. iti,, t. 41. Indian Persimmon (Eng.), Plaqueminier Glutinifére (F’r.). Hab -—Throughout India. The fruit, Vernacular.—Taindu (Hind.), G&b (Beng.), Tumbilik-kay (Tam.), Tumiki, Tinduki (Tel.), Panich-chi (Mal.), Timburni, Temar (Mar. 7 Temra (Guz.). History, Uses, &c.—D, Embryopteris is the Tinduka of Sanskrit writers; its bark is described in the Nighantas as a good application to boils and tumours, and the juice of the fresh bark as useful in bilious fever. The fruit when unripe is said to be cold, light, and astringent, and when ripe bene- ficial in blood diseases, gonorrhoea, aud leprosy. A kind of. RBENACEA. 367 Tinduka called Visha-tinduka, “ poisonous tinduka,” is said to have similar properties; as well asa plant called Kanki or Kinkini. Mir Muhammad Husain, speaking of Ebony, men- tions Gab as a kind of Indian ebony, but is silent as to its medicinal uses. Rheede (Hort. Mal iii., p. 46), speaking of D. Embryopteris, says—“ Arboris cortex in pulverem redactus ac cum oryze infuso, et expresso e matura nuce Indica lacteo succo mixtus, atque febricitantibus exhibitus estum potenter extinquit; ex seminibus oleum exprimitur.”’ The circum- stance that the unripe fruit abounds in an astringent viscid juice, which is used by the natives of India for daubing the bottoms of boats, was communicated by Sir William Jones to Roxburgh in 1791. | The introduction of the fruit into Euro- ‘pean medical practice in India is due to O’Shaughnessy. In 1868 it was made official in the Pharmacopeia of India. The fruit is eaten by the poorer classes. The seeds are preserved by the country people and given as an astringent in diarrhea. The testa is the astringent part, the albumen being almost ne tasteless. Although the ripe fruit is very sweet, insects will fuine touch it. - Description. —Fruit dati @lomeae: 1 to 2 inches in dia- meter, sometimes larger; glandular or rusty, yellow when ripe, and covered with a rast-coloured farina consisting of clubbed hairs. Seeds 8in the perfect fruit, often less by abortion, arranged vertically round the central core, reniform, immersed in ee pulp. Fruiting calyx much accrescent, lobes } Inch, ovate, auriculate, base cordate, nearly glabrous. * - Diospyros fruit is very astringent until quite ripe, when it — becomes mawkish and sweet. This is noticed in the Pharma- cographia, but not in the Indian Pharmacopeia, where unripe aut should have been ordered, | lL composition.—The tannic acid of these fruits has ng reactions. A blue-black colour with ferric violet-black colour and precipitate with ferrous sul- ate; pinkish precipitate with gelatine ; curdy precipitate ; ome | in se iodide ; j orange sediment with k bron line 368 EBENACEZ. water; brown precipitate with cupric acetate ; yellowish brown precipitate with potassium dichromate ; aqueous alkalies afforded precipitates which changed in colour and became soluble by oxidation ; grey precipitate with limewater, turning red by exposure to the air ; it reduced the copper when boiled with _ Fehbling’s solution. The lead compound of the tannic acid contained 48°78 per cent. of oxide, whether prepared from the aqueous or alcoholic extract of the fruit. Boiled for two hours with dilute hydrochloric acid, the astringent principle was decomposed with the formation of two colouring matters and a body answering to glucose. The inspissated juice was not redissolved entirely even in boiling water, about thirty per cent. of pure soluble tannin was obtained from it, the remainder was an insoluble gum swelling up like tragacanth. The amount of astringent acid obtainable from the fruits examined by us was 12°8 per cent., and we consider it to be closely related to gallotannic acid. Several species of Diospyros have fruit with the astringent propertics of D. Embryopteris when unripe. The root of D. Tupru is used by the Marath4s to make the Akshata mark (the seetarial circles on the forehead), under the name of Akshaté ché khor, ‘‘akshata wood.” The leaves are an article of commerce, being largely used for folding viri, “ native cigarettes.” The fruits contain 5°7 per cent. of tannic acid. D. Ebenum affords eeacg i = —— of the Maho- - metan Materia Medica. Itisd t, attenuant, and lithontriptic, and was used by the ancients. (Cf. Dios. t., 114; Pliny 12, 8.) - The fruits of D, montana contain a very interesting colouring matter, which seems to be the chief ingredient besides sugar and malic acid but no tannic acic. The colouring matter is soluble in spirit and partly so in water, It is insoluble in ether, and gives an intense purple with alkalies. Subjected to hydrolosis it breaks up into a body soluble in ether, also pigmental, and a sugar. The — are used _ oe hill-men of Travancore for poisoning fish. STYRACE. 369 D. Kaki, a tree of China and Japan, cultivated in some parts of India, has an edible fruit which is known as the Chinese Persimmon. The fruit is green, globular, from two to three inches in diameter, and when ripe has an agreeable sweetness and flavour. The dried and powdered fruit con- tained 54°2 per cent. of sugar reducing Fehling’s solution, an organic acid, no tannin, and a colouring matter soluble in ether similar to that of the fruits of D. montana. The following shows the proximate analyses of the dried and powdered fruits freed from the seeds of four species of Diospyros :— Embryopteris. Tupru. montana. Kaki. 2°1 Ether extract 1°32 : 10:0 1°5 Spirit extract ......cccsee 12°4 a Os 6°8 66°1 Water extract ......sec0s 7°5 4:4 63 11°5 Albuminous matter, Ws, OS ae 16°4 12°5 30 Organic residue 61°9 65°1 58°6 141 Ash 4°9 PT HB 38 1000 = 1000 100-0 =100°0 STY RACE, STYRAX BENZOIN, Dryander. Fig.—Bentl. and Trim., t, 169. Gum Benjamin tree (Eng.), Aliboufier de Benjoin ( Fr.). Hab.—Sumaitra, Java, Siam. Gum Benzoin. Vernacular.—Luban, Ud (Ind. Bazars). : History, Uses, &c.—Benzoin or Gum Benjamin does not appear to have been known to the ancient Hindus, nor is there any evidence that the Greeks and Romans, or even. Il.—47 370 STYRACEZ. the earlier Arabian physicians, were acquainted with it There is however no doubt that in the original and legitimate Storax they were acquainted with a fragrant resin in separate or more | or less agglutinated tears, somewhat resembling Benzoin, and produced by the Styraz officinalis of Linneeus. Specimens of - this amygdaloid storax are still to be found in old Materia Me- dica collections. (Hanbury’s Science Papers, p. 129.) Benzoin is first mentioned by the Arabian traveller Ibn Batuta, who visited Sumatra between A. D. 1325 and 1349, He calls it Lub4n J4vi or Java Lubén, Java being a general name among the Arabs and Persians for the Hastern Archipelago. It is not mentioned by the Persian druggist H4ji Zein, A. D. 1368. In more recent Arabic and Persian works, Benzoin is called Hasi- lubén-el-Javi, which may be translated ‘ pebbly or amygdaloid frankincense from Java,’ and seems to imply the existence of another kind of pebbly frankincense.. The author of the Makhzan-el- Adiwya states that Hasi-lubdn-el-Javi is the same as Darv or Zarv (974). On turning to this article, we find the following. synonyms given: Fdztkas* (Greek), Zarwa (Syrian), Fashashish (Turkish), Dur-i-haskhak Arisa, Kalan- gira, and Kamkdém (Persian). This tree is said to grow in the Hejaz, Yaman, India and other countries, and to resemble the oak, the leaves being soft and reddish at the edges, and the fruit a cone like the fir, but with larger seeds; its bracts and spines turn red when ripe. The exudation is at first like a grain of wheat, but gradually increases until it reaches the size of a melon; from it a dark pitch-like substance may be separated. ” “A decoction of the leaves is mentioned, and an oil which is obtained from the seeds. This description might do for Liquidambar orientale, but cannot apply to Styrax Benzoin. As regards the drug benzoin, Mir Muhammad Husain must have been well acquainted with it, as it was in common use in India before his time. He probably regarded it asa kind of amygdaloid storax. Ainslie mentions its use in Southern India by Tamool physicians as a remedy in phthisis.and asthma. ' * Probably a corruption of (eyes, a name > applied to - Storax tree — by the modern Greeks. * STYRACE, 371 The Mahometans use it for the same purpose, and direct the fumes to be inhaled. As an incense it is much used by all classes, the imports into Bombay alone averaging 6,000 cwts. per annum. For the early history of this drug in Europe, the Pharmacographia may be consulted. In that work will also be found a summary of what is known regarding the method of collecting it in Sumatra and Siam. Description.—The following excellent description, to- gether with a summary of its chemical composition, is extracted from the Pharmacographia :— “Stam Beyzorn.—The most esteemed sort is that which Consists entirely of flattened tears or drops, an inch or two long, of an opaque, milk-like white resin, loosely agglutinated into a mass. More frequently the mass is quite compact, con- sisting of a certain proportion of white tears of the size ofan almond downwards, imbedded in a deep, rich amber-brown, translucent resin. Occasionally the translucent resin prepon- derates, and the white tears are almost wanting. In some packages the tears of white resin are very small, and the whole mass has the aspect of a reddish-brown granite. There is always a certain admixture of wood, bark and other eames: tal impurities. “The white tears, when broken, display a stratified structure with layers of greater or less translucency. By keeping, ‘the white milky resin becomes brown and transparent on the sur- face, but from some experiments made by one of us (F.) it does not appear that opacity is due to water, but rather toa peculiar molecular (semi-crystalline ?) state ofthe resin. Siam benzoin is very brittle, the opaque tears showing a slightly waxy, the transparent a glassy, fracture. It easily softens in the mouth, and may be kneaded with the teeth like mastich. It has a delicate balsamic, vanilla-like fragrance, but very little taste. When heated it evolves a more powerful fragrance together with the irritating fumes of benzoic acid ; its fusing point is 75° C. _ The presence of benzoic acid may be ‘shown. HM : 372 STYRACE. the microscopical examination of splinters of the resin under oil of turpentine. ‘¢ Siam berizoin is imported in cubic blocks, which take their form from the wooden cases in which they are packed while the resin is still soft.” “Sumatra Bznzoin.—Prior to the renewal of direct com- mercial intercourse with Siam in 1853, this was the sort of benzoin most commonly found in commerce. “Tt is imported in cubic blocks exactly like the preceding, from which it differs in its general greyer tint. The mass, however, when the drag is of good quality, contains numerous opaque tears, set in a translucent, greyish-brown resin, mixed with bits of wood and bark. When less good, the white tears are wanting, and the proportion of impurities is greater. We have even seen samples consisting almost wholly of bark. In odour, Sumatra benzoin is both weaker and less agreeable than the Siam drug, and generally falls short of it in purity and hand- some appearance, and hence commands a much lower price. The greyish brown portion melts at 95°, the tears at 85° C.” Chemical composition.—Benzoin consists mainly of amorphous resins perfectly soluble in alcohol and in potash, having slightly acid properties, and differing in their behaviour to solvents. If two parts of the drug are boiled with one part of caustic lime and twenty parts of water, benzoic acid is removed. From the residue the excess of lime is dissolved by hydrochloric acid, and the remaining resins washed and dried. About one-third | of them will be found readily soluble in ether, the prevailing portion dissolves in alcohol, and a small amount remains undissolved. Subjected to dry distillation, benzoin affords as chief product Benzoic acid, C7H®O*, together with empy- reumatic products, Benzoic acid exists ready formed in the drug to the extent of from 14 to 18 per cent., its extraction is easily accomplished by the aid of an alkali, most advantage- ously by milk of lime, which: does not combine with the amorphous resins. Most pharmacopceias require not the in- odorous acid obtained by a wet process, but that afforded by ‘sublimation, which contains a small amount of fragrant iid / STYRACEA. 373 reumatic products. The resin when repeatedly subjected to sublimation affords as much as 14 per cent. of benzoic acid. Kolbe and Lautemann in 1869 discovered in Siam and Pen- nang benzoin together with benzoic acid, an acid of different constitution, which in 186] they recognised as Cinnamic Acid, C°H°O?. Aschoff (1861) found in a sample of Sumatra ben- zoin, cinnamic acid only, of which he got 11 per cent. ; and in amygdaloid Siam and Penang benzoin only benzoic acid. In some samples of the latter, one of us (F.) has likewise met with cinnamic acid. (Op cit., 2nd Ed., p. 407.) Commerce.—The imports of Benzoin into Bombay in the year 1871-72 were 5,975 cwts., and the exports 1,043 cwts.; no later statistics are available, but there is probably little differ- ence in the quantity imported. Average value in Bombay, first quality, Rs. 80 to Rs. 85 per maund of $74 Ibs. An arti- ficial benzoin is manufactured in the bazar, in which pieces of silicate of magnesia are embedded in common American resin. It is largely retailed to the poor, who purchase small quantities for Eéeligious uses, . SYMPLOCOS RACEMOSA, Road. ‘Hab.—North-East India, Burma. The bark. Vernacular—Lodh, Tilak (Hind.), Lodh (Beng.), Lodhra (Mar.), Lodhar (Guz.), Jalariyaméd (Can.). History, Uses, &c.—This tree, in Sanskrit Lodhra or Rodhra, Srimata, “propitious,” and Tilaka, “ because itis used in making the Tilaka mark on the forehead,” is described in the Nighantas as hot, alterative, and useful in phlegmatic _ diseases and leprosy. In the Bhavaprakdsa it is said to be Seeent, stomachic, refrigerent, astringent, expectorant and tic, and to be useful in eye diseases, liver, fevers, dy- ihedy and dropsy. A decoction of the bark is used as a ~ __ gargle when the gums are spongy and bleeding. (Susruta.) It : _— into the composition of various pastes which are re epplied B74 -STYRACEZ. to inflamed parts; it is supposed. to promote the maturation and resolution of stagnant humours. In fevers, dysentery and liver complaints, compound decoctions and infusions are used, and in dysentery a compound powder containing liquorice root, Myrica sapida bark, and pomegranate rind in equal pro- portions to the Lodhra bark. (Sarangadhara, Chakradatta.) Roxburgh remarks that the bark is in request among the dyers of red in Calcutta, and seems to be used asa mordant only. He gives the following receipt :—“ For three yards of cloth take Lodh bark, Chebulic myrobalans of each 2 ozs., rub them down with water, then add more water, steep the ace and dry it. Next take 2 ozs. of alum, dissolve it in water and boil the cloth in the solution for an hour, then wash and dry it. Lastly, take the bark of Morinda tinctorta and flowers of Woodfordia floribunda of each 2 ozs., Madder root 1 lb., mix them with lukewarm water and let it boil, then put in the cloth : and keep it in the boiling liquid for forty minutes.” In this receipt the Lodh appears to be used as a dye to modify the colour afterwards produced by the Morinda and Madder. The middle layers of Lodh bark contain much red colouring matter. In Europe it was formerly looked upon as a cinchona bark, and has been known at various times as ‘‘ Heorce de lautour,” “© China nova,” “ China Calafornica,” “China Brasilensis,” and “ China Paraquatan.” It is now known as “ Lotur bark.” Drs. Charles and Kanny Loll Dey recommend the bark in 20 gr. doses mixed with sugar as a remedial agent in menorrhagia due to relaxation of the uterine tissue; it should be given two to three times a day for three or four days. Dr. K. L. Dey considers that the drug has a specific action upon relaxed mucous membranes. (Phar. Journ, Sept. 24, 1881.) Description.—The bark is very soft and friable, of a - light fawn colour ; the external surface corky and much fissured transversely ; the internal of a lighter colour and fibrous texture. On making a transverse section a middle layer of a red colour is seen between the corky and fibrous porkonee. STYRACEA. 375 Microscopic examination shows that the coloured layer is chiefly composed of oblong cells containing red colouring matter ; the inner layer of the bark consists almost entirely of woody fibre. The taste is faintly balsamic and astringent. Chemical composition.—Dr. - Hesse reports (Ber. d. deutsch ch. Geselsch, X., 1,) that he has obtained from this bark three alkaloids, chick he has named “‘ Loturine,” “ Colloturine,” and "de Potursdine,’ ? and between which he thinks probably there is the same relation as exists between cusconine, aricine, and cus- conidine. Loturine is present in largest quantity (0°24 per cent.) ; itis crystalline, and forms crystalline salts. Colloturine is also crystalline but loturidine is amorphous, All three alka- Joids in dilute acid solutions show an intense blue-violet fluores- cence. Winckler obtained from this bark an alkaloidal substance which he named *‘ Caltfornine,” but Hesse believes this to have been a mixture of the acetates of the three alkaloids. Pelletier, Caventou and Winckler have separated Kinovin (Quinovin) from the bark of China nova. Kinovin forms an amorphous, nearly transparent resin, triturable to a light, white powder, inodorous, or faintly balsamic when warmed. ‘Tasteless at first, but after wards very persistently and disagreeably bitter and acrid ; neutral ; electric when rubbed. (Winckler, Hlasiwetz.) re alcoholic solution it exerts a dextro-rotatory action on polarised light ; (a) j= 52-4 (De Vrij). Kinovin may be obtained in the anhydrous state by keeping it in a vacuum fora month, but ee be dehydrated at once, even ata temperature of 190°: kinovin dried at 100° to 140° contains from 1 to 2 liboins of water, which is given off at 160° to 180°. (Blasiwetz.) According to Hlasiwetz, kinovin corresponds with the formula CS °H48Q 16, 3 according to Petersen the formulais C!5H'20*; according to Schnederman C38H°°O!°, (Gmelin, Handtook xvili., p. 26.) The bark contains no tannin according to ummel. The ash amounts to 7°4 per cent. containing 18 per cent. of carbonate of soda, ~ Commerce.—The bark is obtainable in. nail the. I ndian market, Value, Rs. 3 to 84 per Surat maund of sie Ibs. 376 OLEACEAE. OLEACEA, NYCTANTHES ARBOR-TRISTIS, Linn. Fig.—Bot. Reg., t. 399; Bedd. Fl. Syl., t. 240; Gartn. Fruct.ii., t. 188. Weeping Nyctanthes, Night Jasmine (Hng.), Nictanthe Arbre-triste (F'r.), Arvore da notte (Port.). Hab. —Central India. Cultivated throughout India, The leaves, fruit and bark. Vernacular.—Harsinghér, Har, Sihéru (Hind.), Sephalika (Beng.), Partaka, Khurasli (Mar.), Manja-pu (Tam.), Harsing (Can.), Poghada (Tel.), Paktira (Punj.). History, Uses, &c.—Royle in his Himalayan Botany states that this tree is extremely common along the foot of the mountains which skirt the Dehra Dhoon, and may be seen for several hundred feet above Rajpore in the ascent to Mussoorie. Dr. Wallich found it in a wild state near the banks of the Irrawaddy, on the hills near Prome. In all parts of India it is one of the commonest cultivated shrubs, its flowers open at sunset, and fall before morning; they have a very strong perfume. The Sanskrit names for the tree are Sephélika; Périjétaka; Rajanihdsa, ‘ night-smiling”’ ; and Atyth4, “very pensive.’ According to the Indian legend, a certain Naga (prince) called Périjata had a daughter of whom the Sun became enamoured, but he soon deserted her for another sweetheart; whereupon the damsel pined away and died of grief. Upon the spot where she died sprang up the tree P4rijataka, whose flowers have such a dread of the Sun that they fall from the tree in the early morning before he rises. Chakradatta mentions the use of the leaves in fever and rheumatism ; a decoction of the leaves prepared over a gentle fire is recommended by several writers as a specific for obstinate sciatica. In the Concan about 5 grains of the bark are eaten with Betel-nut and leaf to promote the aprgoe of thick © phlegm. OLEACE. 377 _ The author of the Mukhzan gives 4 minute description of all parts of the tree, and states that the Indians use the white ‘portion of the flowers as a purple dye, which they call Gul- “k4émah, and the orange part as a yellow dye. The seeds and “leaves are considered by them to have medicinal properties. ‘Six or seven of the young leaves are rubbed up with water and a little fresh ginger, and administered in obstinate fevers of the intermittent type, at the same time a purely vegetable diet is enforced. ‘The powdered seeds are used to cure scurfy ‘affections of the scalp. Directions for the preparations of- Gulkamah will be found in the Karabddin-iskabir.* escription.—Tree, 15 to 20 feet, young shoots 4-sided, eaves opposite, short-petioled, cordate or oblong, pointed, en- ‘tire, or coarsely serrate, scabrous ; panicles terminal, composed ‘Small six-flowered terminal umbellets, calyx campanulate, ly 5-notched, downy; corolla tube cylindric, as long as calyx oe es to 7; involucel of four inyorse cordate, er white, iapiiit The fruit is a , dry, ‘flat, oblong, nate capsule, prominently veined, $ inch long by 4 inch Siti is of a brown colour when ripe, and is divided into each of which contains a flat foliaceous seed of a light ‘3 the testa of the seed is thin, the kernel! white, ery oe leaves have similar alapione ; 378 OLEACE, Solution was again neutralized and agitated with ether, Oper- ating in this manner, an alkaloidal principle was isolated, which - we provisionally call Nyctanthine. Nyctanthine gives a marked precipitate with alkaloidal reagents, but no special colour _ reactions. In addition toan alkaloid, the presence of a trace of an oily principle was detected, which had a taste somewhat similar to that of oil of peppermint. An astringent principle, giving a greenish coloration with ferric chloride, ‘with resins, and a sugar readily reducing an alkaline copper solution on boiling, were also present. | Jasminum grandiflorum, Linn., Spanish Jasmine or ' Chambeli, is cultivated almost everywhere in India. The Sans- krit name is Jéti; from the flowers a perfumed oil is prepared which is a favourite perfume amongst the Hindus. Their phy- sicians prescribe the leaves as a remedy in skin diseases, ulcers of the mouth, otorrhea, &c. Chakradatta mentions the use of the fresh juice of the leaves asan application to soft corns, and of an oil prepared with it in otorrheea. In the Bhavaprakdsa the leaves are recommended to be chewed by those who suffer from ulceration of the mucous membrane of the mouth. = Mahometan writers consider the plant to have deobstruent, anthelmintic, diuretic and emmenagogue properties. Mir Mu- hammad Husain mentions the use of the flowers applied in the form of plaster to the loins and pubes as an aphrodisiac. He classes J. grandiflorum along with several other kinds of Jas- mine under the name of Yasmin. Chemical composition.—The air-dried eaves were exhausted with 80 per cent. alcohol, and the alcoholic extract mixed with water and agitated with benzole. The benzole extract con- tained much colouring matter and some resin. During agita- tion with benzole, a soft black resin separated.- This resin was easily soluble in alkalies and reprecipitated by acids. The clear aqueous fluid after agitation with benzole was acidulated with dilute sulphuric acid, which cansed a turbidity. After filtration, the liquid was agitated with ether, the extract con- tained — matter, and salicylic acer The nee ns Nearer gene OLEACEA. 379 solution was then rendered alkaline and reagitaied with’ ether, the ethereal extract contained -an alkaloid, for which we propose the name Jasminine, and which afforded no special colour reactions. The Mogra, J. Sambac, is considered to have the the same properties as J. grandijlorum. In the Pharmacopwia of India the flowers, upon the authority of Mr. J. Wood, are said to have considerable power as_a lactifuge ; he speaks of them as effec- tual in arresting the secretion of milk in the puerperal state, in cases of threatened abscess. For this purpose about two or three handfuls of the flowers are bruised and applied to the breasts and renewed once or twice aday. The secretion is sometimes arrested in twenty-four hours, though generally a longer time is required. Mr. Wood speaks of this practice as being well known in Madras. The wild single variety, called Vikhmogra or Vishmogra, ( Rheede vi., 56,) is used as an emmenagogue. The juice of the leaves of J. arborescens, Rozb., is used with pepper, garlic and other stimulants as an emetic in ob- struction of the bronchial tubes by viscid phlegm. Seven leaves will furnish sufficient juice for a dose. For young children the juice of half a leaf and of four leaves of Agasta (Sesbania grandiflora) may be mixed with two grains of black pepper and two grains of dried borax and given in honey. The bark and leaves of the following plants, belonging to thia Order, are used by the hill villagers in the Madura District, in the preparation of Sago-toddy. They are believed to assist and regulate the process of fermentation, but do not directly impart any intoxicating properties to the liquor. Olea glandulifera, Wall. Wight. Ic., t. 1238; Bedd. Fil. Sylv. t. 238. Kadaly (Tam.). The bark, which is externally greyish with whitish specks, internally brown and about } of an inch in thickness, breaking with a close granular facture, contains a bitter glucoside and — quercetin. The water extract amounts to 14%, Spirit: one 12'9, and ash 8:2 per cent. — 380° SALVADORACEZ. Jasminum flexile, Vahl, Wight Ic. 4. 1253; Burm. Zeyl. t. 58; f. 1. Mullu- -gundu (Tam.). A woody climber, stems about one inch in diameter, very woody and knotted, covered with a light yellowish brown, . papery bark, exfoliating on the surface, neta a bitter glu- coside and colouring matter. The water extract gmounts i 96, spirit extract 6:6, and ash 7:9 per cent. ‘Ligustrum Roxburghii, Clarke, Wight Ic. 1242. Pangala (Tam. )- ‘The bark i is of a russet brown colour, and } of an inch thick ; fracture elose, showing thick white fibres running through the brown inner and middle layers, The leaves are ovate or ovate lanceolate ; dark green, smooth, entire, lighter on the under surface. Tis chemical composition is similar to that of a flexile. : SALVADORACEZ. SALVADORA PERSICA, Garcin. Fig. —Roxzb, Gor. Fi. a, © 28; Bedd, Fl. Sylw., t.. 24735. - Wight Ill. ti., t. 181. a SALVADORA OLEOIDES, Dene. Fig.—Jacq. Voy. Bot., t. 144; Brand. For. Fl, t 39; Wight Ie., t. 1621, ‘Hab. —The drier parté of tndebsc The Toaes, feat, burke = and oil.-- Firnacula. _Pila, Jhél (Hind. ¥3: Pila ‘Boop. @uz), Kakhan - _ (Mar.), ee ee a (Lam. 9 eee (Tel) Fo. ;: ee ‘History, en 8c, —Tho: sai. species of Salvadeien : grow. upon the sea coast of ‘Arabia, Persia and Western India x as wwell-as in the aric districts of the interior. They are the — Pilu of Sanskrit writers, and in "the Nighantas bear the _ ‘synonyms er ‘Sahasré, Karambha- “priya, — tc. The Sani RRS A SALVADORACE Ai. - 381- Hindus consider Bc fruit to be hot, digestive, lithontriptic, fattening and light; and to be benok asl in enlarged spleen, rheumatism, tumours and lithiasis; it is also thought to have alchemic or alterative properties. In Marwar and other parts _ of Northern India the berries of 9. oleoides and S. persica are largely collected and dried in the sun as an article of diet, When dry they resemble grape currants both in appearance and taste. From the seeds an oil is expressed, which is used as a stimulating application in painful rheumatic affections and after childbirth. The leaves of these trees heated and tied up in a cloth with those of Vitex trifolia are a favorite domestic remedy for rheumatic pains. The Arabs call the Salvadoras Ar4k and the Persians ‘Darakht-i-miswak, ‘ tooth-brush tree,” short pieces of the root, . about the size of goosequill, being used to clean the teeth, On the coast of Persia bordering the Persian Gulf these shrubs are called Chiich, and are depastured by camels and buffaloes. They are said to render the milk very rich and thick. This property of the plant as a fodder is also known in India. The a author of the Makhzan-el-Adwiya describes the fruit as de- _ obstruent, carminative and diuretic, and remarks that a poultice of the leaves, which have similar properties, is used to _ Yelieve the pain caused by tumours, piles, etc. - Forskahl (Agypt-Arab., p. 82) has the following notice of vadora:—“In magno est pretio ; fructus (K abath) maturus edulis; folia contusa imponuntur tumoribus naram (@)5) dictis_ |. eb abd GhibuN: sed vis antitoxica adeo famosa, ut carmine quoque celebretur.” ‘Kabath is the Arabic name for 2 ripe 3 a , fruit, when unripe it is called _,2» (barir). Ainslie gives Ooghat-putiai as the Tamil name of 8. persica, and RAYE... the bark, which is a little warm and somewhat _ acrid, is recommended by the Hindu doctors, in decoction, m of. : low fever, and as a tonic and stimulant in amenorrhea. : @ root when fresh acts as a vesicatory.” Gg (Mat. be Ds ). In the Pharmacopwia of India, we are told Ir rive emnleed the root-bark sngeeesialy a a = 382 SALVADORACES. cant, In Dr. Imlach’s Report on Snake-bites in Sind (Bomb, Med. and. Phys. Trans. New Ser., iii., p. 80,) several cases are mentioned in the tabular record, in which Pilu seeds were administered internally, with good effect. They are also said — to be a favorite purgative. ‘Royle considers S. persica to be the mustard tree of the Now Testament, and says that the Syrian Arabs call it Khar- dal, z. e. “ mustard.” _ Description.—S. persica and S. oleoides are small trees or shrubs with a crooked trunk, seldom more than one foot in diameter ; bark scabrous and cracked, whitish ; branches numer- ous, spreading; their extremities pendulous, like those of the weeping willow ; leaves opposite, petioled, oval or oblong, vein- less, shining on both sides, fleshy, from 1 to 2 inches long, and one inch broad; flowers minute, greenish yellow, in terminal panicles from the exterior axils; berry in S. persica small, smooth, red, juicy; in &. olevides it is largerand yellow. The selitary seeds have a st aromatic smell, and taste like garden cress. The oil of S. itech: is of the consistence of butter, ofa bright green colour, and pungent odour. That sold in the shops is usually adulterated, and is of a greenish yellow colour, and of greater consistency than the genuine article. “The root-bark when fresh is of a light brown colour and nearly smooth, studded pretty thickly with scabrous corky Mien a either single or arranged in transversely extended ~ The substance and inner surface of the bark is white and soft; fracture short; odour like cress; taste warm and pungent. Microscopic structure. —The epidermis i is formed ofseveral rows of brick-shaped cells containing brown and green colouring matter; within this the cells of the parenchyma are brick-shaped and arranged in rows for some distance inward, afterwards the arrangement becomes more irregular, and the cells ara ° loaded with starch, a few oil globules, and raphides; towards the inner part of the bark are a few large yellow stone cells. The wood is porous ; the ee system composed of large, very a SALVADORACE, 883 fine dotted vessels. The medullary rays are remarkable for the number of large raphides contained in their cells. Chemical composition.—The air-dried root bark of S. Persica was reduced to powder and extracted with 80 per cent. alcohol, the greater part of the alcohol recovered by distillation, and the last traces removed by spontaneous evaporation. e resulting extract was mixed with water, acidulated with sulphu- ric acid and agitated with ether. The ether extract contained some resin and colouring matter. During agitation with ether, brown flocks separated, which were subsequently collected by filtration. These flocks were partly soluble in alkalies, the alkaline solution giving a precipitate on the addition of acids: the alcoholic solution was neutral, and gave no reaction with ferric salts. The original acid aqueous solution was rendered alkaline and reagitated with ether, and the ether driven off by a cur- rent of cold air. During evaporation there was a marked odour of trimethylamine. The ethereal extract consisted of a soft yellow resin-like substance, and a small amount of clear watery fluid. The reaction was strongly alkaline ; a few drops applied to the skin caused a painless redness in about 10 minutes ; no vesication ensued. A glass plate was moistened with dilute sulphuric acid and placed over the capsule con- taining the extract. After some time an odourless, crystalline deposit was observed, which, on the addition of an alkali, afforded the odour of trimethylamine. The remainder of the ethereal extract was heated for some hours in the water bath to 100° C. The residue was partly soluble in acids, and afford- ed all the reactions of an alkaloid. This residue was without any action when applied locally tothe skin. After agitation . with ether, the still alkaline original liquid was agitated with chloroform, which separated a further quantity of trimethyl- amine, and traces of an alkaloid. We propose calling the oid Salvadorine. os The ‘air-dried root-bark lost 13-76 per cent. when heated to” 100° C., i. ash mecmaied to sites se cent., ee 384 SALVADORACEA. remarkable for the large amount of chlorine present. No manganese was detected. The juice of the fresh bark and leaves had an acid reaction. It appears to us highly probable that the stimulating effects of the fresh bark, when applied locally, are due to the presence of trimethylamine, a part of which no doubt exists in it ina free state, and the remainder as a salt, most likely as the chloride. The rapid and painless manner in which the dilute aqueous solution of trimethylamine produces redness of the skin, might perhaps be utilized, if the extremely offensive — odour of the drug were not a bar. Trimethylamine is stated to act in a similar manner to aqueous ammonia locally, but it appears to us that trimethylamine is more active. The fleshy portion of the dried fruit of 8. oleoides has a taste ‘similar to that of grape currants, and contains a large amount of sugar, which reduces an alkaline copper solution on boiling. The seeds contain a white fat with a melting point of 39 to 40° C (uncorr.). The alcoholic solution was neutral to litmus paper. We also isolated an alkaloid, soluble in ether and amylic alcohol, and giving very marked precipitates with alkaloidal reagents, but no special colour reactions. It also afforded marked precipitates with chromate and bichromate of potassium from its solution in H*So*. The taste was some- what bitter and harsh. We are not in a position to state whether this principle differs or not from the one we detected in the root bark. A yellow colouring principle is also present in the seeds, which gives a deep bright yellow coloration with alkalies. | ‘AZIMA TETRACANTHA, Lam. e | Fig. wight Til. it, te: 152 ; Garin. Fruet. t, 225, - Hab.—Deccan. Peninsula ‘eal Ceylon. The gees rats at juice, — : Vernacular. —Kania-gérkamai ( Hind. ), Trikant a-jati( Beng. -); : ‘Sukkapét (Mar.), — (Tam.), Telle-upi (Tel. ye SALVA DORACE 2. 385 History, Uses, &c,.—The leaves, root, and milky juice are bitter, and are used medicinally by the Hindus, Dr. P.S. Mootooswamy (Ind. Med. Gazette, October, 1889,) states that the leaves are considered stimulant, and are given to puerperal women immediately after confinement. They are administered in the following manner by the villagers:—The leaves with an - equal quantity of Neem leaves, and a little powdered brick, are finely ground and given twice a day for the first two days, no food being allowed. For the next six days the woman gets a little boiled rice and pepper water once a day, and is allowed to drink a little warm water after the meal ; she is not allowed to sleep after her food during the day, and if thirsty must quench her thirst by eating betel leaves and areca nut. From the seventh day she gets her ordinary food. It is also the practise among the rural classes to give 2 to 4 ounces of Neem oil soon after delivery, with a little roasted asafcetida, and the woman is made to take daily for a month from the morning of the third or fourth day a bolus of a stimulating confection, called Naday- cayam in Tamil, which is supposed to keep off cold from the system. (This practice is general pace the —— people. in most parts of India.) The leaves are also administered with food as a remedy for rheumatism, and their juice to relieve cough. The root is considered to have the same properties as the leaves, and to be also diuretic ; it is given in dropsy along with other drugs. Dr. Mootooswamy gives the following formula as much used by native doctors:—Take of the root bark 3x, Tribulus terrestris fruit, root of Trianthema monogyna and Cephalandra indica @ 3i, Beleric and chebulic myrobalans @3ss, Iron dross 3x, Goat’s urine Zviii, Water four sers. Make a decoction and keep it for several days intheoven. Dose 2 to 3 ounces twice a day in as much water. : A decoction of the root, leaves and bark with -an equal oe quantity of Acorus Calamus, ginger, ajowan seeds and salt is recommended as a remedy for chronic diarrhoea, and 1 iat ounces of the juice obtained from the-root a 386 ' APOCYNACEA. three ounces of goat’s milk, twice a day as a diuretic in dropsy. Description.—Stem scarcely any, but branches in- numerable, opposite, spreading in all directions, forming a close impenetrable bush, something like the Furze; young branches four-sided. Thorns axillary, four-fold, spreading, very sharp, from 1 to 2 inches long. Leaves opposite, short- petioled, reflexed, oval, acute. Male flowers axillary, numerous, female axillary, solitary, sessile, between the two thorns. Berry globular, of the size of a pea, when ripe white, succulent, edible. Seeds two. The plant is in flower and fruit the greater part of the year. APOCYNACE. ALSTONIA SCHOLARIS, Br. Fig.— Wight Ic., t. 422; Bedd. For., Fl., t. 242; Rheede Hort. Mal. 2., t. 45; Bentl. and Trim. ¢. 178. Hab.—Drier forests of India. The bark and leaves. Vernacular.—Chhatién, Datyini (Hind.), Chhatin (Beng.), Satvin (Mar.), Ezhilaip-p4élai (Tam.), Edakula-pals, Pala- garuda (Tel.), Janthalla (Can.). History, Uses, &C.—The tree is called in Sanskrit saptaparna, Sapta-chhada, Guchha-pushpa, Vrihat-tvak and Vishala-tvak, “ having large or thick bark.” Hindu physicians describe it as tonic, alterative, and usefulin fever, skin diseases, and dyspepsia. Susruta gives the following formula for usé in catarrhal dyspepsia :—* Take of the bark of Alstonia, stems of Tinospora cordifolia, bark of Azadirachta indica, and the bark of Betula Bhojpatra, e — in all two tolas (320 and other diseases of the skin. ee | has ‘been ce ha om te a feat 8, soa APOCYNACER. 387 with a layer of sand, being used as school-boards on which children ‘trace their letters asin the Lancastrian system. The | natives of Western India have a superstitious fear of it, and say that it assembles all the trees of the forest once a year to pay homage. (Graham.) Rheede in 1678 and Rumphius in 1741 described and figur~ ed the tree and noticed the medicinal use of the bark by the natives along with salt and pepper in febrile dyspepsia, and as a local application to ulcers and rheumatic joints. ‘Rumphius’s experience is, that the bark is useful in catarrhal dyspepsia and in the febrile state consequent upon that affection, and also for enlarged spleen. He says: “Ofits value in catarrhal dyspepsia I can speak from experience; the dose should be 15 grains taken at bedtime in powder or decoction.” Nimmo in 1839 called attention to the bark as a powerful tonic, and suggested its use as an antiperiodic, Dr. Gibsou in 1853 contributed a short, but interesting, account of the drug to the Pharmaceu- tical Journal (xii., p. 422). Alstonia bark is official in the Phar- macopeia of India, and is described as an astringent tonic, anthelmintic, and antiper iodic. In the Concan the juice of the fresh bark with milk is administered in leprosy, and is also prescribed for dyspepsia and as an anthelmintic ; and the juice of the leaves with that of fresh ginger root or zedoary is administered to women after confinement. One of us has found the tincture of the bark to act in certain cases as a very powerful galactagogue: in one case the use of the drug was purposely discontinued at intervals, and on each occasion the flow of milk was found to fail. In 1874 Gruppe, an apothecary of Manilla, obtained. from the bark a substance which he named ditain. In the report on the Centennial Exhibition presented to the American Pharma- ceutical Association (Transactions 1877), the following account of this substance and of the use of the drug in Manilla is given :— Echites scholaris (Alstonia scholaris, Brown,) grows wild abundantly in the central provinces of the island of i where it has long been known and esteemed by the natives unde; the name of ‘ oa as a most efficient tanie. and : 388 APOCYNACEA, fuge. The people having been in the habit of using it from time immemorial in decoction against malignant, intermittent, and remittent fevers with the happiest result, the attention of our leading physiciavs was excited, and the active principle ditain has now become a staple article, and ranks equal in therapeutical efficiency with the best imported sulphate of quinine. Numberless instances of private and hospital practice, carried out by our best physicians, have demonstrated this fact. Equal doses of ditain and of standard quinine sulphate have had the same medicinal effects; besides leaving none of the disagreeable secondary symptoms, such as deafness, sleep- lessness, and feverish excitement, which are the usual con- comitants of large quinine doses, ditain attains its effects swiftly, surely, and infallibly. We use ditain generally internally in quantities of half a drachm daily for children, and double the dose for adults, due allowance being made, of course, for age, sex, temperament, &e. We derive very beneficial effects from its use, too, under the - form of poultices. Powdered dita bark, cornflour, each half a pound ; hot water sufficient to make a paste. Spread on linen ~ and apply under the armpits, and on the wrists and ankles, taking care to renew when nearly dry, and provided the desired effects should not have been obtained. The results ‘arrived at by ditain in our Manilla hospitals and private practice are simply marvellous. In our military hospital and penitentiary practice, ditain has perfectly superseded quinine, and it is now being employed with most satisfactory results in the Island of Mindanao, where malignant fevers are prevalent.” ~ Description -—The drug consists of irregular fragments of bark, to $ an inch thick, easily breaking with a short coarse fracture. The external layer is very uneven and rauch fissured, dark aye or brow y ge sometimes with black spots, it readily separ andle e interior substance and inner surface (liber) j is of a ae buff. A transverse section ‘shows the Tiber to be. eet ekg bide numerous small medul- : lary rays. The bark has APOC YNACEA, 3889 communicates gradually to the palate a slightly bitter but not disagreeable taste. Microscopic structure.—The cortical tissue is covered with a thin suberous coat, the middle layer of the bark is built up of a thin-walled parenchyme, through which enormous, hard, thick-. walled cells are scattered in great numbers, and are visible to the naked eye, as they form large irregular groups of a bright yellow colour. ‘Towards the inner part these stone-cells dis- appear, the tissue being traversed by undulated medullary rays, loaded with very small starch grains; many of the other parenchymatous cells of the liber contain crystals of calcium oxalate. The longitudinal section of the liber exhibits large but not very numerous laticiferous vessels, as elongated simple cells with perforated tranverse walls (sieve-cells) containing a brownish mass, the concrete milk-juice with which all parts of the tree abound. Chemical composition.—In 1875, Jobst and Hesse exhausted the powdered bark with petroleum ether, and then extracted, by boiling alcohol, the salt of an alkaloid, which they called Ditamine. After the evaporation of the alcohol, it is preci- pitated by carbonate of sodium and dissolved by ether, from which it is removed by shaking it with acetic acid. Ditamine as again isolated from the acetate forms an amorphous and somewhat crystalline, bitterish powder of decidedly alkaline character ; the bark yields about 0°92 per cent. From the substances extracted by means of petroleum, ether, as above stated, Jobst and Hesse further isolated (1) Echicaontchin, C?5H*°O2, an amorphous yellow mass; (2) Echicerin, C*°H*8O?%, forming acicular crystals, melting at 157° C.;{3) Echitin, C5°H*?0%, crystallized scales, melting _ at 170°; (4) Echitein, C#*H7°O*, which forms rhombic prisms, melting at 195°; (5) Echiretin, C5°H°°O*, an amorphous substance, melting at 62° C. Echicaontchin may be written thus: (C5H®) 502, echicerin (CH®)02, echiretin (C°H®)’O* ; these formule at once ep cate how nearly the three substances are | io 390 APOCYNACEZ. probably constituents of the milky juice of the tree. (Pharma- cographia, 2nd Hd., p. 422.) Hesse has since separated from Dita bark two other bases, Echitamine and Lchitenine. He now reports that Ditamine exists in the bark in the proportion of 0-04 per cent. It is readily soluble in dilute acids, and differs from the alkaloids associated with it in being precipitated from its acid solution, by ammonia, Its formula deduced from the analysis of its platinochloride, is C'*H!9NO?, Echitamine is obtained from the liquor from which the ditamine has been extracted. On neutralizing this liquor, con- centrating it by evaporation, and then adding hydrochloric acid and sodium chloride, impure echitamine hydrochloride is precipitated. The base isolated from this precipitate, and then purified, crystallizes in thick vitreous prisms, answering - to the formula C**H?8N*0*+4H*0O. When dried in vacuo these part with three molecules of water, leaving a strong base of the formula C*H**N*O*+-H?0,orC#H*°N?0°, which the author calls echitamine hydrate, or echit-ammonium hydroxide. Ifin drying the heat be raised to and maintained at 150° C., another molecule of water is given off; but the anhydrous echitamine thus left is a much weaker base, and is reconverted into the original alkaloid by dissolving it in hydrochloric acid, and decomposing the hydrochloride. In consequence of the decided loss of basic properties accompany- Ing the elimination of the last molecule of water, the author prefers to regard the monohydrated base as the normal form, The latter is a powerful alkaloid ; it neutralizes acids perfectly, and yields well-defined crystallizable salts. Echitenine.—This ‘base is prepared from the mother liquors of echitamine hydrochloride, by precipitating with mercuric chloride, decomposing the precipitate with sulphuretted hy- drogen, and then shaking with chloroform. It exists in the bark to the extent of only 0°01 per cent. Its composition — corresponds to the formula C2°H?7NO*, [It igs markedly bitter, ofa brownish colour, and fuses above 120° 0. With e APOCYNACEA. OL strong sulphuric acid it forms a reddish violet, and with nitric acid a purple solution, the latter of which changes to green and ultimately to yellow. Its salts are amorphous. In the .author’s opinion all these alkaloids belong to one series :— Ditamine C'6H NO? ? C18H*5NO°* KEchitenine C*0H*7NO* Kchitamine Hydrate (Echit-ammonium Hydroxide) ... ices 3 eh hed Od (Liebig’s Annalen, cciit., a) tn Year-Book of Pharmacy for 1881.) Commerce.—The bark is nof an article of commerce in India. Rhazya stricta, Decaisne. in Jacq. Voy. Bot., t. 111, _ Vernacular.—Sewar (Sind). . This plant is widely distributed through Western Asia, from Yemen in Arabia, to the North-West Provinces of India. Tis leaves, which are very bitter, are sold in the bazars in Sind, the natives using them in the preparation of cooling bitter infusions. AR. stricta is a stiff-growing plant with erect stems 2 to 3 feet high, and upright thickish smooth leaves placed rather close together on the stem. Dr. Stocks de- scribes the infusion asa good and peculiar bitter tonic, and recommends it for trial. HOLARRHENA ANTIDYSEN- ERICA, Wail. Fig. —Brand. For. Fi., t. 40; Wight Ic., t, 1297; Rheede Hort. Mal. i., ¢. 47. Conessi or Tellicherry Bark (Eng.), _ Ecorce de Codagapala (Fr.). Hab -—Throughout the drier forests of India. The bark. _ Vernacular Kura, Kaureya (Hind.), Kurchi (Beng.). Kuda, _ P4éndhara-kuda (Mar.), Kuda, Doula-kuda (Guz.), Kulap Bier Stross m Amkudu (Tel.), pre hee Ber ie ¥ 392 APOCYNACEZ. The seeds: Karwa-indarjau (Hind.), Tita-indarjau (Beng.), Kulappalai-virai (Tam.), Amkudu-vittulu (Tel.), Kadu-indar- jau (Mar.), Kadvo indarjau (Guz.), Kodu-murakan-bija (Can.). History, Uses, &c.—The Sanskrit names for this use- fal tree are very numerous, the best known are Kutaja and Kalinga, amongst others we may mention Girimallika, Vatsaka “cow tree,”’ Sakra sakhin ‘ Indra’s tree,’”’ and Sakrdsana “ In- dra’s food.” The tree is fabled to have sprung from the drops of amrita which fell on the ground from the bodies of Rama’s monkeys, which were restored to life by Indra. The seeds are called in Sanskrit Indrayava, Bhadrayava, Vatsakavija, or Sakravija, ‘ Indra’s seed.” The bark is one of the most impor- tant articles in the Hindu Materia Medica, and is described in the Nighantés as bitter, astringent, cold and digestive; a remedy for piles, dysentery, bile, leprosy and phlegmatic hu- mours. Susruta says it is expectorant, an antidote to poisons, cures dysuria, urinary and skin diseases, checks nausea and vomiting, removes pruritus, improves the condition of bad ulcers, relieves pains of the stomach, and checks the derange- ment of the three humours, w1z., phlegm, air and bile. The seeds are considered to be astringent, febrifuge and anthel- mintic. Both bark and seeds are usually combined by Hindu physicians with a number of other medicines which are prin- cipally astringents, bitters and aromatics. As examples of such preparations we may mention the Kutajaleha or confection, and the Pathddya churna. or compound powder of Chakra-- datta. In the Pradarani lauha the drug is combined with iron, but perhaps the most popular preparation is the Kutajé- rishta or Kutaja wine of Sarangadhara, which is made in the following manner :—Take of fresh root bark, 124 seers, raisins, 64 seers, flowers of Bassia latifolia and bark of Gmelina arborea of each 80 tolas; boil them together in 256 seers of water, till reduced to 64 seers, and strain. Then add flowers — of Woodfordia floribunda 2} seers ; treacle 12} seers, and let the mixture ferment for a month in a cool place (it is usually buried under the ground). Draw off and bottle: This prepa __- ration has an agreeable flavour, is not bitter, and is an- excellent APOCYNACH 4, 893 remedy in chronic dysentery and diarrhoea. Plasters and oils, containing Conessi bark combined with astringents and aroma- tics, are also used by the Hindus. They are applied over the part of the abdomen which is most painful. Arabic and Persian writers describe the seeds under the name of Lisan-el-asaffr-el-murr, and Zaban-i-gungishk-i-talk (bitter sparrow’s tongue); they consider them to be carmina- tive and astringent, and prescribe them in chronic chest affec- tions, such as asthma, also in colic and -diuresis ; besides this they attribute lithontriptic, tonic and aphrodisiac properties to them, and combined with honey and saffron make them into pessaries which are supposed to favour conception. We may Mention incidentally that the use of medicated pessaries for this purpose is a common practice in India.* They are also used after delivery. According to the Makhzan, the bark is the Tiwaj (tvac?) of Persian writers, which the author of the _ Tuhfat identifies with Talisfar, by some supposed to be the Indian bark used in dysentery by the Greek physicians under the name of deep, : . The Portuguese physicians, Garcia and Christopher a Costa, describe the drug under the names of Coru, Curo, Cura and Corte de pala. Rheede, who calls the tree Codaga-pala, states that the bark is applied as a lép (plaster) in rheumatism, and that a hot decoction of it is used in toothache, and in the cure of bowel affections. Ainslie mentions the bark as having been lately admitted into the British Materia Medica, under the name of Conessi bark, Conessi bark, also known as Codaga pala, Corte de pala, and Tellicherry bark, enjoyed for a time considerable repute in _.Hurope. It has however fallen into disrepute, principally, _ according to Sir Walter Elliot, who regards it as one of the most valuable medicinal products of India, from the compara- tively inert bark of W. tinctoria having been confounded with it. Favourable reports of its use as a remedy in dysen- : _ tery will be found in the Pharmacopeia of India. For ad- - | * Similar pessaries were used hy the Greeks and Romanus, 11.—50 | ey 894 APOCYNACEZ. ministration Mr. O. C. Dutt prefers a watery extract of the root bark, of which the average dose is about three grains in combination with half a grain or more of opium. Other European physicians have preferred the powdered bark, or a decoction made with 2 oz. of the bark to 2 pints of water, to be boiled down to one pint. The impure alkaloid (wrightine) is bitter, and has been used with some success as an antiperiodic, andin the treatment of dysentery occurring in aged persons ard infants. It is sold by druggists in Calcutta For an exhaustive analysis of the botanical confusion which has arisen in connection with this plant and the various species of Wrightia, we would refer our readers to an article by M. R. Blondel (Nouveaue Remédes, Sept. 24, 1887,) in which the bota- nical history and structure of Holarrhena antidysenterica is fully discussed and illustrated. Description. —_Three hie eee =taite are fre- ‘quently called Kura, Koda or Kuda in the Indian vernaculars; Holarrhena antidysenterica, Wrightia tomentosa, and Wrightia tinctoria. They may be distinguished most readily by an examination of the follicles and seeds. H. antidysenterica has the pair of follicles separate, W. tomentosa has them connate, separating when quite ripe, and W. tinctoria has follicles con- nected at the apex only. In Holarrhena the seeds have a tuft of hairs onthe end most remote from the foot-stalk, _ whilst in the Wrightias the tuft is on the end next Bor foot- stalk. The young bark of Fivtasthen sc; is grey and susaly Stacoth ; on the older branches it is externally of a brown colour, aka searred from the exfoliation of portions of the suber; inter- nally it is of a cinnamon colour, and the cambium layer when present smooth and nearly white. The root bark resembles that of the older — ‘bat: is- of @ deeper and more rusty -brown colour, _ _ ‘The sceds radial Sata, % are very bitter, and are contained in long. follicles about the thickness of a quill. als are > of A. é Pe ae APOCYNACEZ, 395 yellowish brown colour, about 2 centimetres long and 2 to 8 millimetres thick ; at one end of the seeds is a kind of shallow neck, to the sides of which was attached the tuft of hairs. One side of the seed is grooved, and in this groove may be - seen the raphé. Tho outer envelope of the seed is thin and papery, and within it is a thin white layer of albumen. The embryo consists of a conical radicle and two. foliaceous convoluted eotyledons. ae Microscopic structure—A section of the’ bark from the larger branches is remarkable for several layers of rhytidoma, the inner of which is in contact with the cambium; this struc- ture gives rise to exfoliations of portions of the outer layer of the bark. Simple and branched laticiferous vessels are to be seen, and a few groups of stony cells. The cells of the parenchyma are filled with starch granules and contain red colouring matter. Externally there isa thin layer of suber, In the young bark the rhytidoma is not a Tete conse- quently there is no exfoliation. Chemical composition.—The bark and seeds contain a ‘Basie substance (Wrightine), to prepare which the pulverised seeds: are treated with carbon bisulphide in a displacement apparatus _ _ to remove a fat oil, then dried and exhausted with hot alcohol ; the extract freed from alcohol by distillation, is digested with: a small quantity of dilute hydrochloric acid, and the evapora- ted filtrate is mixed with ammonia or sodic carbonate, . which: _ throws down a copious flocculent precipitate, consisting of the impure base. Wrightine after washing with cold water forms an: amor- phous powder, insoluble in ether and in carbonic disulphide, __ soluble in water and alcohol, and especially in dilute acids, : “with which it forms uncrystallisable salts having like the base itself a persistent bitter taste. The acetic acid solution is pre- cipitated by tannic acid; the hydrochloric-acid solution Bite : floceulent precipitates with platinic, auric, and mercuric ch!o- ides, (Stenhouse, Phar. Jour. (2) I ao a0), R. Haines (Ibid., VI, 432) states that he obtained the e same base fr e 396 | APOCYNACER, bark in 1858, and gave a short deseri ption of it in the Transac- tions of the Medical and Physical Society of Bombay (New Series, IV., 38). He proposed to call it Conessine, and calcu- lated, from the analysis of the free base, and of the platinum salt, the formula C*5H?2NO. The seeds have recently been again investigated by Herr Warnecke (Berichte, XIX., 60), who has obtained from them a crystalline alkaloid by exhaust- ing them with ether containing a little hydrochloric acid, digesting the extract with water and precipitating with ammonia, washing the yellow flocculent precipitate with water, and then after drying it over sulphuric acid dissolving it in — petroleum spirit and evaporating. The pure alkaloid is de- scribed as occurring in delicate colourless anhydrous needles, - having a bitter taste, becoming yellow at 60° to 70° C., and melting at 122°C. The alkaloid readily forms salts with acids, the hydrochlorate being crystalline. It is difficultly soluble in water, but freely soluble in alcohol, ether, chloroform, petrolenm spirit, benzol, amyl alcohol, and carbon bisulphide. An ana- lysis gave figures corresponding with the formula C!!H'!®N. Herr Warnecke therefore claims that this base, for which he prefers the name “‘ Wrightine ”’ is the first discovered solid non-oxygenated alkaloid occurring in nature ; in this, however, - he is hardly correct, since the formula C*°H?° N* was attri- buted in 1861 to a base isolated by Rieth from the bark of Arariba rubra (Annalen, CXX., 247), which was also obtained crystalline. Rather curiously, but simultaneously with the publication of the above-mentioned communication, another appeared by Messrs. Polstorff and Schirmer (Beriehte, XIX., 78), which described the results of the chemical examination of a bark forwarded from Tropical Africa by German missionaries asa _ _ remedy against dysentery, and referred to Holarrhena africana, DC. They report that they have isolated from this bark minute proportions (one-tenth per cent.) of an alkaloid that they con- sider to be identical with that separated by Professor Haines from East Indian conessi bark ; and they attribute to it charac- : ters closely —— ee described by Herr Warnockars as APOCYNACEZ. 397 pertaining to the alkaloid obtained by him from Wrightia antilysenterica seeds. Like that alkaloid also, though crystal- lizable, it contains no oxygen, the formula by which it is represented being C'?H*°N or differing by CH? from the formula given by Herr Warnecke for his alkaloid; but Messrs. Polstorff and Schirmer think their formula C'®H®°N is fairly comparable with that of Professor Haines for conessine from Hast India Conessi bark, C25H?2NO (old notation), since the free base has the peculiarity (also shared by Aribine) of crys= tallizing with a molecule of water; and they think that his combustion was probably made with imperfectly dried alkaloid. a It will be observed that Professor Haines and Messrs. _ Polstorff and Schirmer operated upon the bark of the respec- . tive plants, whilst Herr Warnecke used the seeds. So that at present there is some doubt whether both barks yield an identical alkaloid, differing in composition from that from conessi seeds by CH®, or whether it is the alkaloid from the East Indian and African plants that differ, but are homologous. Messrs. Polstorff and Schirmer have prepared and described several salts of their alkaloid. It may be added that there is a remark in the Appendix to the Indian . “Pharmacopeia to the effect that probably Holarrhena oe) antidysenterica, H. Codaga, H. pubescens and H. malaccensis, are only varieties of one species, and are endowed with similar, if not identical, medicinal properties, It appears desirable, therefore, that the investigation should be extended to the bark and seeds of those plants. (Pharm, Journ., Feb. 27, 1886.) Commerce.—The bark and seeds are both articles of local on lerce. Value, bark, Rs. 14 per maund of 373 lbs. ; seeds, . 898 APOCYNACEZ. This shrub is often cultivated in gardens on account of its fragrant, white, jasmine-like flowers, which are offered in the Hindu temples. It would appear to have been confounded by Garcia d’Orta with Holarrhena, as he states (Coll. 27) that the flowers of Coru smell like Honeysuckle, whereas those of Holarrhena are odourless, The leaves of this plant, which turn black when dry, afford a kind of indigo called in Mysore Pala Indigo, An account of the preparation of this dye appears in Buchanan’s ‘‘ Journey through Mysore, &c.,”’ 1, 473. The coagulated milky juice forms a kind of caoutchoue; the wood is valued by turners, who call] it Dudhi, ‘‘ milk wood.” . The bark may be distinguished from true Conessi bark by its darker colour, and by its not exfoliating in patches (absence of rhytidoma) ; the seeds by their want of bitterness. The bark is used as a tonic and the seeds as an aphrodisiac; both are articles of commerce, the former being more frequently met with in the shops than true Conessi bark. The seeds are sold at about Rs. 4 per maund of 37% lbs. NERIUM ODORUM, Soland. Fig.—Bot. Mag., 1799, 2032; Bot. Reg., t. 74; Rheede Hort. Mal. iv., t. 1, 2. Oleander (Eng.), Laurier Rose (Fr.). Hab.—W. Himalaya, Central India, Sind. Cultivated all over India. The root. Vernacular.—Kaner (Hind., Guz., Mar.), Karabi, Kaner (Beng.), Alari (T'am., Mal. ), Caritilies (Tel.), Kanigila (Can.), History, Uses, &c.—In Sanskrit medical works two yarieties of Karavira are mentioned, namely, Svetapushpa, *€ white-flowered”’; and Raktapushpa, “‘red-flowered.” - Other well known Sanskrit names for the Oleander are Asvamdraka ‘thorse-killer,” and Pratihasa “laughing.” In the Nighantas both kinds are described as hot and poisonous; they are said to be of use as an external application to swellings, leprosy and skin diseases such as itch. The’ flowers of the red and white Oleander are much used by the Hindus i in religions ceremonies. of . APOCYNACER. 399 De Gubernatis states that the N. Oleander is called in ltaly Ammazza cavallo or Ammazza Vasino, and remarks that this accounts for the dread of its presence shown by the ass of Lucian and Apuleius. (Myth. des Plant. ii., 259.) For external application the Hindus make a strong decoction of the root and boil it down with oil and cow’s nrine until the _ water has been driven off, other drugs are usually added, such as Plumbago root, Embelia seeds, &c. The root of Oleander beaten intoa paste with water is recom- mended by Sarangadhara to be applied to chancres and ulcers on the penis. According to Chakradatta the fresh : if ; In Arabic and Persian works the plant will _ generally be found described under the name of Difli; other _ names are Sum-el-Himér and Kharzahrah, which both signify Asses’-bane ; it is identified with the Nerium of the Greeks.* ‘The Mahometan physicians describe it as a most powerful resolvent and attenuant, only to be used externally ; taken ‘animals are a counter-poison against serpents. The latter ‘statement appears to be copied from Pliny. (Hist. Nat. 24, 2.) ‘Ainslie informs us that the bark of the root and leaves are considered by the Vytians as powerful repellants, applied externally. The active principles of N. odorum are powerful into a large healthy frog caused in 14 minutes diminu- leander, hardly different from the Indian plant. Conf. D 80. It was also called by the Greeks and Romans Rho oisons. 0:0016 grams of Neriodorein injected hypoder- — ‘the heart beats from 70 to 12 per minute, followedbya rise to 60; after the lapse of five minutes longer the : d to beat. This cessation of the heart’s action was 400 . APOCYNACEM. closely followed by cessation of the respiration. According, to Fraser {T'rans. Royal Soc. Hd. xxiv.) oleander like digitalis, &c., produces at first irregularity and acceleration of the heart’s action, then a diminished frequency caused by protraction of the ventricular systole, and, finally, stoppage of the contractions by cessation of the dilation of the ventricles, which remain con- tracted, white and perfectly empty. | 7 Description. —Roots crooked, bark thick, soft, external surface grey, corky, on young roots the corky layer is very thin, and the interior yellow colour of the bark is seen through it, inver surface yellow. The bark when cut or wounded.exudes a pale yellow latex, which is resinous and very sticky, Odour somewhat acrid. ‘Taste acrid and bitter. Microscopie structure.—In the bark of the roots the medul- dary rays are very numerous; their being loaded with yellow resinous juice makes them very conspicuous. The laticiferous vessels are numerous and generally 1 in groups of two, three, or more. The wood is yery porous, and abounds in large dotted vessels. Both bark and wood abound in starch. Chemical composition. —Mr. H. G. Greenish has extracted from the bark of V. odorum two bitter principles, one soluble in chloroform and little soluble in water, to which he has given the name Nertodorin, and another very soluble in water and ‘insoluble 1 in n: Qblonoform, which he has named Neriodorein. Both of theses bstances are powerful heart-poisons. Neriodorein vis. rphous powder of a pale yellow colour, and very bitter taste, insoluble in petroleum spirit, ether, benzol, chloroform, salphide of carbon, amylic alcohol, and acetic ether, -but readily soluble in water and alcohol. It contains no nitro- -gen; a watery solution is neutral to test paper. Chloroform «partly separates it from its watery solution in the form of an -oily liquid. Chloroform and ether precipitate it from an _ _alcoholic solution in a floceulent condition. It is soluble in _glacial acetic acid, the evaporation of the solvent leaves a - yellow amorphous - varnish-like mass. Although the aqueous) pa through the dialyser it has not ee hess Sasol — APOCYNACE. 401 allised. Concentrated sulphuric acid colours it of a brownish red with a violet tinge round the edge of the mixture, gra- -dually the mixture becomes yellow, passing to brown and green. In the presence of sugar strong sulphuric acid pro- duces a brownish red colour passing to violet. Heated ina -closed tube with 2 per cent. of hydrochloric acid for two hours, -neriodorein is decomposed into a yellow resinous substance ; it appears to bea glucoside. Neriodorin is a transparent yellow, varnish-like substance which cannot be pulverized even after drying over sulphuric acid under the air pump; it is very soluble in chloroform, scarcely soluble in cold water, but much more so in hot water; its watery solution is bitter. Itis in- | soluble in petroleum spirit, benzol and bisulphide of carbon; ether only dissolves a trace. It is very soluble in alcohol, contains no nitrogen, and is uncrystallisable. In other respects it closely resembles Neriodorein. (Phar. Jour., April 23rd, 1881.) Toxicology.—The leaves of Nerium Oleander weve examined ‘by Leukowsky (N. J. Pharm. 46, 397), who announced the presence in them of two alkaloids, Oleandrine and Pseudocu- rarine. Schmiedeberg (1883), who considers oleandrine to bea glucoside, found in the leaves two other glucosides, Nertine and oe: he considers neriine to be identical with digitaleine. . EB. Pieszezek (Archiv. d. Pharm. (3), xxviii., 352, 1890,) Ghisinea from the bark a glucoside having the composition 62-324 per cent. Carbon, 8°066 per cent. Hydrogen, and -29°610 per cent. Oxygen, which he found to be very poison- ous, having an action similar to that of strychnine: 4 cgr. proved fatal to a rabbit in three-quarters of an hour. He has named this glucoside Rosaginine from Cortew Rosaginis, the German name for oleander bark. M. Picszczek also obtained from the bark the neriine of Schmiedeberg, the composition of z which he found to be 54°252 per cent. Carbon, 7°570 per cent. , and 38°178 per cent. Oxygen. If a portion of neriine is dissolved in strong sulphuric acid, and the vapour of ) 6 colour i is produced. The bark ten ohne fen Sade is made to pass over the mixture, a splendid riolet- “8 “402 APOCYNACE®:. ‘an essential oil of disagreeable odour, and acrystalline body, the “aqueous solution of which has a fine blue fluorescence, especially after the addition of an alkali. This latter substance was only found in old bark. ~ Toxicology:—Chevers (Med. Juris. for India) vefers to the toxicology of the drug at length, and states on the authority ‘of Honigberger that the reot of the hill plant is more ‘toxic ‘than that grown in gardens ; he remarks that it is proverbial among females of the hills, when quarrelling, to bid each other go and eat the root of the Kaner. Ainslie also refers to its ‘use by Hindu women when tormented by jealousy, and “Broughton says that it is well known and extensively used in ‘the Bombay Presidency as a poison, the juice from the red ‘variety being considered the strongest and most fatal. — It is ‘also stated to be much used as a poison in the Umballa dis- ‘trict, the reot sometimes being given in coffee. Dr. Cleghorn (1868) records the history of two male adults who were found _ dead in the house of a prostitute. The woman confessed that ‘she had given them the powdered root of Kurrubee in milk as acure for gonorrhea, from which they were suffering, the root ‘being a popular remedy for venereal and skin diseases. Soon after taking the mixture, the men became sick, vomited, and complained of pain in the abdomen, writhed about the floor, and latterly became sleepy. On post-mortem examination the following points were noted:— Bra in—In one case engorgement of venous sinuses : casio _- sanguinea abundant: otherwisé apparently normal. In the se other case the brain is reported as apparently healthy. + Heart,—In one case vessels on exterior surface congested , os eight ventricle distended with dark fluid blood; valves, &c., healthy. In the other case, two ounces of serum were found . a PN ke sa both ener were filled with fluid yikes he eH " Tnnge—In one cain no information ciemnians in. the sacse! sl igealaitele one ase Pe uf ctenindevens postorion ‘aurface of geet curvature well defined spot of coma |‘ APOCYNACEA. 403. on posterior surface of cardiac end: a similar patch near, pyloric orifice: contents grumons, fluid. In the other ease, well. marked spots of congestion on the anterior and posterior stellate congestion: contents grumous, fluid, Liver.—In one case large vessels congested, otherwise otinanla in the other case, enlarged :. large - veins. filled with blood. Spleen.—In both cases-enlarged: probably by malarious fever. _ Intestin es.—In one case mucous-coat of small gut throughout -a dark colour: large veins distinct. Large patch of congestion on upper part of mucous surface of duodenum, ‘Surface velvetty : spots of congestion scattered through j jejunum and ileum : villi well marked in upper part of jejunum: large spots. of congestion in inguinal flexure. In the other case, the els were reported as normal, except that in parts the vessels. rere congested. fe Kidneys.—Intensely congested in. one ae eee in he other.. e Asophagus.—In one case eee with dark-coloured : : mucus; in the other the upper part of fauces covered Wit th s Saison: examination of the viscera was made. i 1843, case of fatal poisoning by the root was sent to the Chemical iner, Bengal, by Dr. Greig, in which the bark had been, from the roots of a plant in the doctor’s own garden, to.a powder, and. then administered mixed with vil, It red that at least two or three ounces of the bark had About 14 hour after the poison had been taken,- potont ‘was apparently senseless and unable to answer ions: the: pulse was. preternaturally slow and soft but with an inclination to stop:.a considerable amount of, 404- APOCYNACEZ, ably; but relapsed into: insensibility some hours afterwards. The: patient appears to have recovered from all urgent symp- toms,-but to have died suddenly on the following day after making some exertion. On post-mortem examination 5 hours after death, the cavities of the heart were filled with black fluid blood. The lungs. were natural. The stomach contained a quantity of dark yellowish fluid, and on its internal surface, near the cardiac and pyloric orifices posteriorly were found small patches studded with red points, and one or two slight abrasions of the mucous membrane. The liver appeared some- what distended, and the intestines and spleen are reported natural, . : Mr. Broughton (Trans. By. Med. § Phys. Soc, for 1857-58, p. 4,) reports a case in which a slight and delicate male drank a little more than an ounce of the expressed juice, walked five yards and fell senseless. When seen in the morning, the face and eyes were flushed, head hot and perspiring, with sterto- rous breathing and foaming at the mouth, accompanied by violent spasmodic contractions of the muscles of the entire body: more remarkable in the upper than lower extremities, and on the left than right side. During intervals of spasm, the patient lay evenly upon his back, when an attack occurred,., . the superior contractions of the left side threw him over on his right, in which position he remained during the paroxysm. Insensibility continued, and the spasms returned at intervals of an hour, and were induced by attempts to rouse or move the patient: the bowels were moved involuntarily. Towards even- ing the spasms decreased, the face became pale, the pulse a thread, the eyes shrunk and the extremities cold: stimulants restored the circulation, but insensibility continued, and the bowels were moved involuntarily. In the evening reaction set in, the skin became hot, the pulse frequent; there was no spasms but insensibility was still complete. On the morning of the following day the patient was restored to speech and reason, 4 ae Fi ea 4 een ny e * * The following case was treated in the Medical College _ Hospital, -Caleutta, and reported in the Ind. Med. Gazette, \. APOCYNACE®. Pee September, 1866. A male adult was brought to ‘hospital iv. an apparently unconscious ‘state, the trunk and limbs being rigid, and the jaw spasmodically closed, the pulse very. feeble, and exceedingly slow, about 30. The history was to the effect that 5 hours previously more than } tola (45 grains) of the fresh root bark of Sheth Kurrubee (white oleander) rubbed up with black pepper had been taken. Within half an hour the patient began to feel giddy and very heavy, and was obliged to lie down: this was shortly followed by a gene- ral uneasy sensation and considerable restlessness. Soon. afterwards fits occurred, in which the trunk and limbs were, rigid and contracted, the hands clenched and ‘thumbs flexed inwards on the palms. Profuse perspiration and a sensation of constriction round the chest also accompanied each _ paroxysm. In hospital the patient had no regular paroxysm, but constant museular twitchings were observed all over the body, and continued for four or five hours after : admission. The rigidity of the muscles gradually wore off, and on the morning after admission the patient declared himself quite easy save for a slight heaviness about the head. The patient stated that he had never lost consciousness, and that his mind had been quite clear. Babu K. H. Acharjee (Ind. Med. Gaz., 1866,) reports the case of a boy, to- whom the powdered root had been administered for intermittent fever. In three or four hours he was attacked with tetanus, and was found free from fever, quite sensible, the jaws spasmodically closed, d the muscles of the body rigid and-contracted. The pa- tient recovered. Babu D. Mookerjia draws attention to the tetanic symptoms which may occur in oleander. poisoning, as evidence that the action of the poison resembles that of strych- and he remarks, in the case last mentioned, that all the symptoms (as in strychnia poisoning) were developed ad the museles of the jaw were likewise the la 1d: when the symptoms began to subside, they did . He‘also adds—the marked difference between the Se oleander and-nux-vomica poisoning consists in | of the pulse. In one ae rent at ~ Sb Least Phe te 4 | | = 406 APOCY NACE, unaffected, becoming slightly quickened only during a fit; but in oleander poisoning its preteanipre! slowness is a marked feature. In Madras oleander pounded with Pingel oil is a favourite poison with suicides. ‘The Madras Chemical Examiner’s Re- port for 1882-83, mentions three cases ; for 1883, two cases ; for 1885, one case. They were all suicides, the root was detected by its physical characters in the vomited matters. _ In the whole of India, during the fifteen years ending 1888, the reports of the Chemical Examiners record 29 detections of oleander,—namely, Bengal, 2; N.-W. Provinces, 2; Madras, 11; Bombay, 14. Two of the detections in Bombay were in connection with cattle poisoning. THEVETIA NERIIFOLIA, Juss. Fig.—Bot. Mag. 2309; Lyon, Med. Juris. for weraas p- 298. Exile or Yellow Oleander (Zng.). Hab.— West Indies. Cultivated in India. The bark. Vernacular.—Pila-kanér (Hind., Guz.), Kolkaphul (Beng.), Pachchaialari, Tiruvachchippu (Tam.), Pachcha-gannéru (7'el.), Pachcha-arali (Mal.), Pivala-kanér (Mar.). History, Uses, &c.—‘his plant is commonly cultivated in India as an ornamental garden shrub. Descourtila, i in his Flora of the Antilles, speaks of T. neriifolia as an acrid poison, of the bark as a drastic purgative, of the fruit as emétic, and of an extract of the plant as a remedy for intermittent fever. He describes the case of a young negro who had eaten of the green fruit, and who was affected with chills, delirium, and other nervous symptoms, nausea, and a thready pulse; he had irregular spasms, followed by extreme agitation, with singing, laughing, and weeping, and then by - a fixed blank look. He seemed tending to coma, but was aeheree by an emetic. . ’ The antiperiodic properties of the bork have been confirmed we} Dr. G. Bidie: (Madras Quart.. Med. poms Vv», Pp, ier Dr. J. Shortt (Ibid., -viii.,; ps 294), Epes APOCYNACEA. 407 “Their. trials with it in various forms of remittent fever proved highly satisfactory, and leave: little doubt that it is a ‘remedy of considerable power. It was.employed in the form of ‘tincture (one ounce of the freshly-dried bark macerated for eight days in 5 ounces of rectified spirit) in doses of from 10 ‘to 15 drops thrice daily. In larger doses (30 to 60 drops), it ‘acts as an acrid purgative and emetic, and carried to a greater extent is evidently powerfully poisonous, The kernels are ‘extremely bitter, and when chewed produce a slight feeling of — numbness and heat in the tongue; by expression they yielda — clear, pale amber-coloured, slightly viscid, acrid oil, which is ‘sometimes recommended as a cathartic by the natives, but, ‘according to Dr. Shortt, it produces vivlent vomiting and ‘hypercatharsis. (Pharm. of India, p. 188.) This, however, is ‘contrary to our experience; the oil when pure is as inert as ‘olive oil. - Dr. A. J. Amadeo of Porto Rico states that two- grains of ‘the extract of the bark, given in the apyrexia of intermittent fever, prevent the access of the paroxysm, and that the natives employ the bark in infusion for the cure of ague. ee April, 1888.) ‘The active principles of the Sait? Thevetin and Thevenviin have been thoroughly tested in experiments on animals by as and by T. Husemann (Archiv fiir exp. Pathol. u. Phar., Vv 228). The former has upon frogs the same effects as digi- Voluntary motion is not y , although riety is ieapeired:i in the hindlegs. The , essentially, were produced by theveresin in the 0°05... Experiments upon dogs and rabbits led siren peer: a abenng: spe bein i : 408 APOCYNACE. and profuse salivation, with extreme prostration, so that the animal lies still and will not change his posture except during ~ the efforts at vomiting. The cerebral functions seem to be ‘impaired, at least at the beginning of the attack ; later, when exhaustion has become complete, the animal remains motion- less, as if narcotized. The breathing is laboured, but the ‘pupils are unchanged, and muscular tremor is constant, although spasms are either absent or only oceur just before death. As above stated,in animals killed by these poisons the ventricle is contracted, yet in exceptional cases it is found dilated with dark blood. The vomiting produced by thevetin is doubtless due in part to its irritant qualities, for when it is injected hypodermically the punctures are apt to produce sabscesses. The venous congestion of the stomach, which gives the interior of the organ a blue colour, is partly due to the cardiac obstruction and partly to the repeated efforts at, ‘vomiting. According to Prof. Carpio (Phila. Med. Times, ix. 396), the thevetin of Thevetia Yecotls produces symptoms almost identical with those above described, and kills by arresting the heart either in diastole or in systole The experi- ments of Cerna (Ibid., p. 426,) led him tothe following among other conclusions: Thevetin produces death by asphyxia and by cardiac paralysis; applied to the skin, i irritates, with a sen- sation of burning; it produces convulsions of cerebral and paralysis of spinal origin ; increases intestinal paralysis; lowers the temperature ; locally applied, it contracts the pupil; and it imereases salivation. Warden has confirmed the statement as to the production of convulsions. (Amer. Jour. Phar., liv. 301 *),, Description.—The fresh bark of the young wood, of Sebi 4 to 1 inch in diameter, is green, smooth, and covered by a thin grey epidermis, through which thegreen colour is appa- rent’; it turns black when dry.. The bark from the larger stems has a brown suberous -ceating; the wood is white oe soft, with a large central pith. All parts of the plant yield an | abundance of acrid milky juice, The fruit.is — sigaape " es l4 to.2. ert diameter, and coptains a - dd eg APOCYNAOEA. 409 nut, light brown in colour, and triangular, with a deep groove along the edge corresponding to the base of the triangle; each nut contains two pale yellow, slightly winged seeds. The seeds and the inner layer of the bark give, when boiled with hydro- chloric acid, a deep blue or bluish-green colour. Chemical composition.—De Vrij has obtained from the ker=- nels of the seeds from 35°5 to 41 per cent. by expression and 57 per cent. with benzol ofa limpid almost colourless oil. The oil had an agreeable mild taste like that of fresh almond oil; its density: at 25° C. was 0°9148, and at that temperature it was perfectly liquid and transparent, at 15° C. it became _ pasty, and at 13° C. entirely solid. Oudemans found it to con- sist of 63 per cent. triolein and 27 per cent. tripalmitin and tristearin. After expression of the oil De Vrij obtained from _the cake about 4 per cent. of a beautiful crystallised white _ glucoside, to which he gave the name of Thevetin. A solution f 10 cubic centimetres yielded in the polarimeter a levogyre nr With concentrated sulphuric acid thevetin ‘lds a clear, dark yellow liquid, which by exposure to the air ssumes after a few minutes a beautiful purple colour. This colour disappears after some time under separation of a floceu~ lent matter. Nitric acid yields no reaction with thevetin at the ordinary temperature. De Vrij has also found thevetin in the bark of the shrub. (Fora further account of thevetin _ theveresin, see a paper by Dr. Blas in the Transactions of , Académie des Sciences de Belgique (3) 2, No. 9—.) arden has described a principle contained in the seeds which led pseudo-indican, and which affords a blue coloration | hydrochloric acid: -he points out that this reaction might tilized in toxicological investigations. (Pharm. Journ., Nov. -) In another communication to the same journal, he. s to the presence of a second toxic principle in the — which he considers to pomens meats N toxic DOM ' 410 APOCYNACEZ. ascribes théir toxic properties to the bland oil. Dr. Dumontier has published an account of the death of a child three years of i age after eating one seed. An interesting case of poisoning by one of the seeds is recorded by Dr. J. Balfour (Madras Journ. of Lit. and Science, iii., N. Ser., p. 140). Recovery ensued. Dr, Lyon (Med. Juris., p. 299) mentions a case in which eight to ten seeds proved fatal to an adult female: he remarks that cases of poisoning in the human’subject are seldom met with in India, but of late years the seeds have come into somewhat extensive use in the Bombay Presidency as a cattle poison, nine cases of this kind having been reported in the Bombay. Chemical Analyser’s Office during the year 1886. In Bengal four other cases are on record, but the particulars of one only are given, in which a woman attempted to commit suicide. = CERBERA ODOLLAM, Gértn. Fig.— Wight. Ic., t. 441; Lyon’s Med. Juris. for India, p. 300, - Hab.—Swamps and creeks on the coasts of India and Ceylon; Sunderbuns. The seeds. Vernacular.—Odallam (Mal.), Katarali (Tam.), sneee (Can.), Sukanu (Mar.), Dabér, Dhakur (Beng.). ig . History, Uses, &c.—This is a handsome tree, very - plentiful along the backwaters of the western coast. Emetic ‘and purgative properties are assigned to the milky juice, bark a ‘and leaves, and the action is very similar to that of Thevetia et neriifolia. The kernel of the seeds is frequently resorted to _ in-eriminal poisoning in the Madras Presidency, and in the — native states of Travancore and Cochin. The fruit combined he _with datura is a part of the remedy given by native physicians — heb hydrophobia. ‘The bark-affords a fibre. The sceds yield oe _ 85:5 per cent. of a bland fixed oil, of a pale yellow colour, wh is. used for burning and for anointing the head; it conta no poisonous: PROpRaRy: if. obtained “ae pear of petroleum ether. _ : ; APOCYNACEM. 411 - Description.—tThe ripe carpel is ovoid, 2 to 4. inches long, somewhat resembling a green mango, fibrous and woody within, and contains a. single broad, compressed, white seed, consisting of two irregularly attached oily cotyledons. Chemical composition.—Dr. de Vrij has separated from the Kernels a crystalline poisonous glucoside, probably the same as thevetin, and an alcoholic extract of the seeds when treated ‘with hydrochloric acid gives a blue or —— -green colour as exhibited by Thevetia. "~ Professor Plugge, of Groningen, has made an investigation of the seeds with the following preliminary results. 25 grams : of the powder, partially separated from oil. by expression, “were entirely freed from oil by extraction with benzol, and 4 the remaining powder afterwards extracted with alcohol. From this aeeaile solution it was impossible to obtain any stalline body, although the solution contained a very poi- nous principle. The alcohol was evaporated, and the result- ing syrup was dissolved in a few c.c.of water. With this ‘Solution subcutaneous injections were made on frogs, and it — was found that 0°5, 0° 2, 0°1, and even 0°05 e. c. caused’ death : in from five minutes to one hodns The symptoms arechiefly— __ ) stoppage of the respiration, or in smaller doses, irregularity of the respiration ; (2) violent and repeated vomiting ; ; (3) gene- al paralysis ; and (4) finally stopping of the heart in contrac- n (systole). It seems that the poisonous principle of Jerbera seeds is not only a strong poison of the heart, that, e digitalin, stops the heart. in systole, but also has a very marked action on the respiration. The watery solution of erin (?) was not precipitated by alkaloid-reagents, with exception of phosphomolybdic acid. e principle can best separated from the watery solution of the alcoholic ract, by first shaking it with petroleum saeatiors and then the 414 APOCYNACE 24. striated, aril red, fleshy. (FJ. Br. Ind.) All parts of the plant abound in a milky juice, which has a bitter taste. Chemical com position.—The fresh roots were extracted with 80 per cent. alcohol. From the alcoholic extract, in addition to resins and extractives, a large amount of an alkaloidal principle was isolated, soluble in ether, and giving marked precipitates with alkalies, chromate of potash, and alkaloidal reagents, but no special colour reactions were noted. The taste was bitter, and the principle as deposited by spontaneous evaporation of an ethereal solution, was in the form of a yellowish brittle varnish. RAUWOLFIA SERPENTINA, Benth. Fig.—Wight Ic. t. 849; Bot. Mag. t. 784; Burm. Fl. Zeyl., t. 64. Syn.—Ophtoxylon serpentinum. _ . Hab,.—Throughont India. The root. Vernacular.— Chota-chand (Hind.), Chandra (Beng.), Harkai (Mar.), Patala-~gandhi (Tel.), Chuvanna-avilpori (Mal.), Covan- namilpori (Tam.), Sutranabhi (Can.). History, Uses, &c.—This shrub is mentioned im Sanskrit works under the names of Sarpagandh& and Chandrika. The Hindus use the root asa febrifuge, and as an antidote to the bites of poisonous reptiles, also in dysentery and other painful affections of the intestinal canal. By some it is supposed to cause uterine contraction and promote the expul- sion of the fostus. Ainslie gives the following account of it :— Psjovanna amelpodi i is the name given, on the Malabar Coast (Rheede, Mal. vi. 81, t. 47), to a plant, the bitter root of which : supposed to have sovereign virtues in cases of snake-bites and scorpion-stings ; » itis ordered in decoction, to the extent ofa pint in twenty-four hours, and the powder is, applied, -externally, to the injured part. The plant is the Radiz mustela Os Rurmphius. (Amb. vii. ae t. 16.) The Javanese class. it among | give it the name of lak. | APOCYNACEZ. 415 It may \be found noticéd both by Burman in his Thesaur. _Geylan. &t. 64) and Garcia ab Horto; the latter recommends it as stoma.chic ; Rumphius speaks of it as an antidote to poisons ; and Boyaitius, in his Hist. Mat. Med. Ind., tell us that it cures Search. iv., p. 308,) thinks it possible that this plant may perhaps be the true ichneumon plant. In the Pharmacopeia of Tndia its use in labours to increase uterine contractions is noticed upon the authority of Dr. Palney Andy, but we have no other evidence of its efficacy in such cases. In Bombay most of the labourers who come from the Concan keep a small supply _ of the root, which they value as a remedy in painful affections ¥ the bowels. Inthe Concan the root with Aristolochia indica (Sépsan) is given in cholera; in colic 1 part of the root with 2 parts of Holarrhena root and 8 parts of Jatropha Curcas root is given i in milk ; in fever the root with Andrographis paniculata, ginger and bhick salt is used. The dose of the combined drugs in each case is from 3 to 4 tolas. Description.—Root crooked, tapering, from 4 an inch 1 diameter downwards ; bark soft, corky, marked by longi- inal fissures, light brown ; wood brittle, showing rings and ‘medullary rays visible to the naked eye ; taste very bitter ; sdour of the fresh root acrid. The suber upon transverse ion presents when magnified the appearance of a piece of neycomb, viz., alternate rows of long tubular cells and pressed cells ; the inner portion of the bark consists of elicate Scccchyns, loaded with starch, and traversed istinct medullary rays. The wood is remarkably : compotion —Tho roots examined by us reduced lost Aled per cent. when dried 100°. C. . 416 APOCYNACEM, a trace of manganese, On analysis the following res obtained :— Petroleum ether extract, -64 per cent. ther 46 3? 3 Alcoholie * SOS0. potas Aqueous 2 11°38 The petroleum ether extract was oily, yellow, and pop an odour like that of a mixture of cedar and musk, On f ing arborescent crystals separated; in alcohol the was partly soluble with acid reaction; the insoluble ‘re was oily and contained a trace of a wax. The extract affor ed marked indications of the presence of an alkaloi principle. 33 32 The ether extract was hard and had the same odour petroleum ether extract, but in a less marked degree. Tt ed with water a sightly bitter solution was obtained, The alcoholic extract was brittle, volomae bes intensely bitter. A solution in alcohol exhibited a very © greenish fluorescence. In cold water the extract was soluble, with slight fluorescence, and very bitter: | gave no colour reaction. The alcoholic peta: with dilute sulphuric acid and the turbid aci ed with chloroform: after separation of the liquid was rendered alkaline with ammonia, first with chloroform ether, and finally with amy The three extracts exhibited fluorescence when disso alcohol, but the appearance was most marked in that < by chloroform acting on the acid solution. The chi extract — a yellowish granular mass on which was non- 1e: in taste the extract it. APOCYNACEA. | 417° bitter, but the bitter taste was associated with some astrin- gency ; ib was wholly soluble in dilute sulphuric acid, and afforded marked indications of the presence of an alkaloid. The amylic alcohol extract was of a dark colour, and wholly soluble in dilute sulphuric acid, and very bitter: it also gave marked alkaloidal reactions. With sulphuric acid, none of the extracts afforded crystalline salts, The aqueous extract had a bitter taste; it reduced an alkaline copper solution on boiling: with ferrocyanide of potassium and acetic acid a faint turbidity was produced. The residue insoluble in water contained a large amount of starch. At present we do not offer any opinion as to whether the alkaloidal principles we have referred to in the various extracts are identical or not: we are also at present unable to state whether these alkaloids are new or merely principles which have already been described as occurring in other plants of the “same natural order. An analysis of the root of Ophioxylon serpenlinum by W. Bettink has been published in Haaxman’s Tijdschrift (Jan. 1888), where no alkaloid is reported to have been found, but a crystalline body related to juglone. We _ feel convinced that the drug examined by Bettink was not authenticated. Prof. Hykman has recorded the discovery of an alkaloid in an Indian species of Ophiowylon, and later still (1890), M. Greshoff has found an alkaloid giving a veratrine reaction with Frohde’s reagent, thus substantiating our analysis. It is probable that as the root resembles Plumbago root, Prof. Bettink’s ophioxylin was only plumbagin.. ALLAMANDA CATHARTICA, Linn.’ Fig.— Bot. Mag., t. 338. Syn.—A. Aubletii, Rohl. Hab.— ‘wineglassful is administered four or. five ‘times a day, together with refreshing and mucilagi- nous drinks, and the uso of tepid baths. The action of the drug is at first purgative, afterwards diuretic. An extract of the bark may be used beginning with 3—4 grains daily to be gradually increased to‘ 14 or 15 grains, or a wine (1 oz. to 1 litre) may be given in liqueur glassfuls three times a day; The decoction of the bark is a olan antiherpetic. * Ohemical sbinjposDioninThe! inllky.5 juice collected by fe Vrij and evaporated to dryness at 100°, was found to yield 80:5 per cent. of residue, consisting chiefly of an organic calcium salt, a kind of caoutchouc, and resins. To isolate the calcium salt A. C. OQudemans exhausted the substance with petroleume - naphtha, and treated the residue with dilute acetic acid, which dissolved ‘the salt, while parts of ‘the plaut and a humus-like mass remained behind. On concentrating the solution, cal- cium salts of different forms separate out, all, esetsah con- See the same acid, Plumieric, C! °H1°0°, -'The'free acid is obtained by-converting the waliiaa dale inte potassium plumierate, eee the latter with sulphuric acid, and extracting the solution with etlier. It is readily soluble in alcohol and freely but slowly.in ether. In cold water it dissolves: but very sparingly, and from’a hot solution: it separates in microscopic crystals, or on slow evaporation. in - indistinct erusts.. Itmelts at 139°, and. decomposes at a temperature a few | degrees higher, giving off first. water and acetic acid, then an oily distillate having the odour of cinna- _anie aldehyde, while a small quantity of a crystalline ‘substance sa sublimes. When the oil is oxidised, a crystalline . ei ae iS APOCYNACEH. 498 _ formed. On melting plumieric acid with potash, an acid is formed, giving the characteristic reactions of salicylic acid. « Plumieric acid is most probably a methoxyl- hydroxycinna - mic ‘acid (C°H*(OH)?(CH20H)(COOH), and forms four series ‘of salts, according as only the carboxylic hydrogen, or in addi- ‘tion one or more of the three hydroxylic hydrogens, is replaced 7a metal, when plumieric acid is oxidised by a dilute solution of vic acid, it is redissolved into formic acid (or carbon dioxide) the acid C9H°04, which isvery sparingly soluble in water ; silver salt, C°H° Ag°0%; jet from a warm —— fibrous crystals. Vhen plumieric acid is uit with water and sodium amal- hydroplumieric acid, C'°H'20*, which on evaporation of s ethereal solution, separates'as'a varnish, becoming crystal- wensine: and freely soluble 4 in eaters ; A Make: Dict. is . bh e aed taken was about a square inch; this r colic. The symptoms were seat he de (Bombay. Drugs, Pp 210,). states that the blunt ended i ches are used to procure abortion. We are not in a posi- 5 A sont whether plumieric. acid is the. active emotes rpus. Eieioaneaa: Pei Wight fds $i 4804 chotomously divided or ‘S-floweretl- , the corolla, we abner ee obbase come Hi ea if 4 R. Kirtikar (Trans, Bombad: Med, adil 's action, and somewhat dilated pupils. S. 12,f.1, is an extensive climber. ' Leaves very » ron & water bath, it combines slowly with hydrogen to ~ 424, APOCY NACE. purplish, twice as long as the calyx, lobes twice as long as the tube, falcate, acuminate, mouth and margins spar ingly bearded. Dise-glands, 5, erect, slender, capitate, much longer than the hairy ovary. Style very short. Follicles 8 to 6 by 4 inch, very, slender,, cylindrie, curved, acute, Seeds 4 inch, very slender, not beaked ; coma scanty, white. (Fl. Br. Ind.) The --plantis described by Roxburgh(As. Res. 1,261) under its native name of Syama or Syamalata ; it isa native of the Western Himalaya, Upper Gangetic Plain, Bengal, the Deccan Peninsula and the Southern Concan. In the Northern Concan and Guzerat it appears to be unknown. In Hindustan and Bengal. it is known as Syamalata, “black- -creeper,’’ and in the Deccan Peninsula as en the Canarese name is Kari- umbu, “ black-creeper.” The roots-are somewhat similar-in appearance to thidiess of ‘Hemidesmus;. but’ have ‘ not the same’ coumarin odour. ~The bark is of adark brown colour, and adheres closely to the wood, mepich 3 is aauch, sheen and differs in structure from that of avinga large central pith. The roots are seldom 25 branched, but ste and there a few fine fibres are. given off; they.are almost tasteless. For the properties and uses of this ‘plant; the reader is referred to. Hemidesmus. ‘Chemical composition.—The root contains a pacittchode lens ‘substance soluble in benzol, and a soft, brown, tenacious © resin soluble in ether. Treated with alcohol the powdered root ‘affords about 10 per cent: of dry extract, containing red colour- ing matter, tannic acid, and a small quantity of coumarin. The tannic acid strikes a green colour with ferric chloride, and if to this green mixture a drop of soda solution is added, a bright. blue zoneis seen to’surround the red coloured Spot formed by the alkali. This reaction is peculiar’ to’ cincho- ‘tannic acid, , No alkaloidal body could be detected i in this drug. Vinca pusilla is the Kupa-veela of Rheede (Hort, Mal, ix. 38);-who states that the sang boiled in oil is rubbed on the Joins i in lumbago. ASOLEPIADE. 425 ASCLEPIADE. -* CRYPTOSTEGIA GRANDIFLORA, B;. ) Big.—Bot. Keg, t. 435, Wight Ic., ¢. 882, and Thssitesite 182, f. 9; Retchb. Ic. Fxot., t. 132. | ~ Hab.—Africa or Madagascar. It is cultivated and has run wild in various parts of India, ‘ Vernacular.—Viliyati-vakhandi (Mar.), Palai (Mal, 3 . - History, Uses, &c.—This ornamental climbing shrub. has been named Vilayati-vdkhandé, “ foreign Vakhandi,” by the _ Marathas from the resemblance of its foliage to that of Gymnema sylvestre (V&khandi). _* Tt has attracted attention on account of a caoutchouc pre- se fared from its milky juice at the botanic garden, Hyderabad, Sind; in 1882. (See Watts’ Dict. Beon. Prod. of India ii., p. 625). We notice the plant as a case of poisoning by its leaves has been reported in the Bombay Chemical Analyser’s Report for 1877-78. Inthis case the pounded leaves mixed with water fre said to have been swallowed. Persistent vomiting came on half-an-hour afterwards, and the patient—a male adult— died in fifteen hours, apparently from exhaustion. There was ho purging, and no head symptoms were present. Description _—An extensive climbing shrub, leaves 3— 4 by 1} to 2 in., coriaceous, glossy above, nerves many, spread- ing, arched, faint, base acute; petiole } to § in.; cymes short, reading, peduncles and branches stout, Nears or glabrous ; acts caducous; corolla pale pinkish purple, tube and throat . long, limb often 2 in, diam., lobes acute ; follicles 4—5 J hi in., broadest near the base, straight, woody ; seeds cigar © haope narrowed een coma | 426 ASCLEPIADEA. Chemical composition.—The leaves contain a caoutchonc-like body (described by Warren—See Watt’s Dict, Econ. Prod. Vol. ii., p. 625,) and aftord 14:5 per cent. of ash. The aqueous solution of an alcoholic extract is coloured green with ferric chloride, precipitated yellow with plumbic acetate and strong alkalies, and is unaffected by tannin, alkaloidal reagents and gelatine. Evaporated portions were crystalline, and dissolved with evolution of gas in strong sulphuric acid with an orange — colour, turning brown when heated. The solution when satu- rated with ether and allowed to stand with an excess ofthe ether, threw out a number of ‘crystals on the sides of the vessel. These crystals appeared white in the presence. of the mother liquor, but when removed by filtration and washed, they had a slight yellow tinge. They were soluble in alcohol, but mieiruiatys so in ether and water, and insoluble in benzol and chloroform. Alkalies and lime and baryta water dissolved them with a yellow colour, and a soluble compound was -formed with magnesia. . No colour was given, with ferric salts. unless the substance was previously neutralized, and then a green solution was produced. ‘The crystals dissolved with a yellow colour in sulphuric acid discharged on. dilution with water, and.in nitric acid with a transient red brown colour. | The crystals. were acid in reaction and blackened steel when left in. contact with it; they melted at 168°C. The mother liquor turned. green ee precipitated with ammonia, and showed evidence of a large amount of glucose by readily reducing Fehling’s solution. ~The leaves were powdered and given to aainiale to test their alleged poisonous properties. 5 to 10 grain doses were given to several ‘chickens, 2 grams was given to a dog, and 5 grams, representing 20 leaves, was given toa fowl, with no results whatever in eithercase. ‘The inspissated aqueous extract from 20 grams of the leaves was administered to a guinea pig with- out affecting its health. We wust therefore conclude that the leaves are not poisonous, ‘and could not have been the causé’of the persistent Cnt. in’ ‘the case ae by the Bom ‘ay Chemical Analyser, ASCLEPIADEX: 427 ASCLEPIAS CURASSAVICA, Linn. : Fig. -— Bot. ‘Reg. oh 8b Bastard Ipecacuanha (Hng.) : Asclepiade de Curagao (F’r.). “Hab.—West Indies. Introduced into ‘tadis, f Vernacular —Karkj (Mar. ); Kakatundi (Hind.). » History, Uses; &c.—This perennial herb is indiges nous to South America and the West Indies, where, in common with several other species of Asclepias, it is known as Milk- weed, Silkweed or Wild Cotton. All of these plants have properties: ‘similar to Calotropis. The root of A. curassavica is employed in the West Indies as an emetic, and the milky jaice which, when dry, forms a tough adhesive pellicle, is: used to close wounds and excoriations of the skin. In Mar- tinique the plant’is called Ipecacuanha blanc, and in Guada- loupe: Herbe & Madame Boivin, and the root is used in the same doses as Ipecacuanha. Introduced into India as a garden plant it has now run wild in many places, but, as gl as we know, is not used medicinally by the natives. Dr. Guimaraés (Times and Gazette, 1831, p. 661,) found it to act directly upon the organic muscular system, and espe~ cially upon the heart and blood vessels, causing great cons Striction of the latter and distension of the larger arteries. Secondarily it Segre great dyspnea, peered aon latrhoea. Description. Sic, ete short, abruptly Sieidind fobs numerous thin, pale yellowish-brown, and internally whitish rootlets. The bark is thin, and when fresh exudes a milky _ Juice; taste bitter and somewhat acrid. _ A section of the root, bark placed under the microscope shows from without in- wards—tst, a suberous layer ; 2nd, several rows of large cells containing conglomerate raphides, with starch and gravular matter ; 3rd, a vascular zone, two or three large dotted vessels be being | sitnated at the cambiam end of each ere 7 Aa. where it projects into the, bark. alae 428 ASOLEPIADEE. - The, -plant may be easily’ recognised’ by its oleander-like leaves, and red and orange flowers in eign bunches. in follicles are like radish pods. Chemical composition.—Dr. Gram (Archiv. f. eap. Path. ts Pharm. xix., 384,) has found the plant to contain an active principle of a glucosidal character, which. he has named as¢ele- piadin, and appears to consider a purer form of the ascle- piadin of Harnack and the asclepin of Feneulle. ‘This substance was yellowish, amorphous, and when freshly pre- pared very soluble in. water; but either. in solution or in a dry state it quickly decomposed, sugar being separated,’ and the residual compound becoming in proportion insoluble im water and inert.. From an ethereal solution. crystals gradually separated out, apparently identical with List’s NN an 7 inactive physiologically. The physiological action of the siniclversi asclepiadin was fiana to closely resemble that of emetin, but in view of thé instability of the compound, Dr. Gram doubts whether it can be advantageously introduced into medicine. Asclepione, €4#°H5*0°, was discovered by C. List in the milk sap of Asclepias syriaca. (Gmelin Handb. 17,868.) Feneulle separated a resinous substance and a bitter principle (asclepin) from Asclepias Vincetowicum. (J. Pharm. 11, 305.) CALOTROPIS GIGANTEA, B. Br. ’ Fig.—Wight Ill, t. 155; Grif. Ic. Pl. Asi, t. 397, 998 Gigantic Swallowwort (Eng.), Arbre a soie (Fr.). 1a -—Throughout India, Malay Islands, S. China, ah -CALOTROPIS PROCERA, 8. Br... ea Sawai Ie., t. 1278; Bentl. and Prim. 1.176 b.— : Mies ME hen pil Pie Ate Persia to. Africa, _Vernacular,—Ak, Madér (Hind. ), Akenda (Be - (Mar.), Erukka, Yeream (Tam.), Jilledu-chetin, re : (Tel.), Akado (Guz.), hae Yakke-gida (Gan.) as che aie? ASCLERIADE XE. 499, : » History, Uses, &c. —Calotropis is mentioned by the wistbost Hindu writers, the leaves, ar kapattra, arkaparna, “sun leaf” or “lightning leaf,” so called from their cuneiform shape, were used in Vedic times in Sun- worship. According _ to the Shatapatha Bréhmana every part of the human fornt was supposed to be represented in the different parts of the plant, nevertheless it would appear to have been dreaded (Panchatantra i. 57), and was supposed to blind those who approached it. (Mahabhérata i. 716.) These myths appear to have arisen from the Hindus attributing to the plant the pro- _ perties possessed by lightning aad the sun’s rays. (De Guber- - ts.) As a medicine Calotropis is noticed by Susruta and _ other medical writers, some of whom mention two varieties, arka, and alarka, “*a white-flowered kind.” Calotropis bears many synonyms in Sanskrit, such as Rudra, Aditya, Surya- patira and Mandira, from the last of which i is derived the mernsoutar form Madar, dn Western India, and probably elsewhere, there i is a curious Dadetisitins that a leaf of the Akra (Arka) fetched from the tree with certain ceremonies is of use in tedious labour. The friends of the woman take a packet of betelnut and leaf anda Piece of money, and proceed to the plant, which they address in the most respectful manner, placing the betel packet at its root and asking for the loan of one of its leaves, which they promise to return shortly, They then take away a leaf and place it upon the head of the parturient woman, where it re- mains for a short time, and is afterwards returned to the plant. This practice appears to be connected with the worship of the oa i or winds, demigods subject to Rudra, to whom these Plants are sacred. ~The Maruts are “worshipped | on Saturday with a garland of the flowers. The twigs are used as samidhas, and the leaves are used by some in the shati puja to propitiate the goddess of parturition. Calotropis is also the kul or Arbor nade of the Bhand§ri caste, whose business iti is to tend palm gardens and extract the j juice of the trees. Another ‘eesti general’ amongst all castes of Hindus is that a man rho has. lost three wives must make his fourth —— with Ree Meee eae? Pewee eee tt aN. at ee eae” TB ae tae Pettey gags ey eee rs San SATs 3 Piss SRS pom aig ht eee : Dice 4 4.30 ASCLEPIADEA. the Arka tree, after which he may take a fourth human wife. The object of this seems to be to transfer the man’s ill-luck to the plant, The ancient Arab tribes appear to have held super- stitious notions about Calotropis, probably connected, with Sun-worship. C. procera was first described by Abu Hanifeh circa 270 A.H.in his Book of Plants... From the Ké4musand the T4j-el-aris we learn that Ushar was used by the Arabs in the Time of Ignorance along with gl (salaa),in the practice called @s'3 (tasliaa) which was observed in time of drought or barren- ness of the earth. It.consisted in tying the dried plants to the tails of wild bulls, setting fire to them, and driving the animals down from the mountains, seeking to obtain rain by the flame of fire, which was likened to the gleaming of lightning. The, Salaa from. Abu Hanifeh’s description appears to have been, a kind of Cuscuta. - According to the Burhan, »*¢ (ushr) is.a Persian name for all plants having a milky juice, and especially for the plant known in Hindustan as Ak. It would therefore seem that-Ushar is not an Arabic word, as. generally stated, in the Dictionaries, but of Arian origin, and perhaps connected with the Sanskrit verb 3q to burn.. The wood is considered to taake the best charcoal for the preparation of. gunpowder, and Ushar silk @_»* is used to stuff cushions by the Arabs, and also to make tinder (makhad), called by the Tartars y4lish, Ibn Sina notices Ushar, and an exudation obtained from it called Sakar-el-ushar ; he also mentions a superstitious notion that it is fatal to sit under the tree. The author of the Minhdj describes Sakar-el-ushar as a gum which exudes from the inflorescence ‘df fhe plant and gradually hardens. (Ho remarks that people say that it is a dew which falls upon the plant and concretes like manna.) Some medical writers confound it with Sakar- el-tigh4l. Abu Hanifeh and the author of the Ob&b describe it as an exudation from the flowering parts of the plant. The pest, authorities describe its properties as similar to those of the juice of the pleut would therefore seem to be nothing more, than an exudation of the jaices of the plant which naturally contain some sugar. | Calotropis is not mentioned by Greekor Roman writers, but some Mahometaus give Hejakiyus as ite ASCLEPIADEA. 431 ¥ urianiname;'this appears to be a corruption of the word jya6eos, “most holy,” or ‘ under divine protection,’ and was probably applied to the plant. by some of the Syrian physicians who instructed the Arabs in Greek medicine.. The modern Persians eall C. procera Khark and Darakht-i-zahrnak, or “poison tree.” - By Hindu physicians the root bark is said to promote the Secretions and to be useful in skin diseases, enlargements of the abdominal viscera, intestinal worms, cough, ascites; anasarca, &c. ‘The milky juice is regarded asa drastie pur- gative, and caustic, and is generally used as such in combina tion with the milky juice of Huphorbia neritfolia. The flowers are considered digestive, stomachic, tonic and useful in cough, asthma, catarrh and loss of appetite. The leaves mixed with rock salt are roasted: within closed vessels, so that the fumés may not escape. The ashes thus produced are given with whey in ascites and enlargements of the abdominal viscera. The following inhalation is prescribed for cough: Soak the powdered root bark of Arka in its own milky juice and dry. Bougies are then prepared from the powder, and their fumes inhaled. The root’ bark, reduced to a paste with’sour conjee — (rice vinegar), is applied to elephantiasis of the legs and scrotum. The milky juices of C. gigantea and Euphorbia nertifulia are made into tents with the powdered wood of erberis asiatica, for introduction into sinuses and fistule in ano. The milky juice is applied to carious teeth for relief of pain.” An oily preparation (Arka taila) made by boiling to- gether 8 parts Sesamum oil, 16 parts Calotropis juice, and one part turmeric, is said to be useful in eczema and other eruptive skin diseases. In the Concan the milk with powdered mustard is applied as a lep to rheumatic swellings, the flowering tops | pounded and boiled with molasses, are given in doses of about one drachm every morning as a remedy for asthma. In want of virility the following prescription is in vogue: Take 125 of the flowers, dry and powder, then mix with one tolé each of cloves, ‘nutmegs, mace and pellitory root, and make into pills oe ° massas each, One pill may be taken eet Sissoleae a The author of the Makhzan-el-adwiya says there ‘are three varieties of Calotropis—lst, a large kind with white flowers, large leaves, and much milky juice, it is found near towns and the habitations of man;. 2nd, a smaller kind with smallerleaves, the flowers white externally but lilac within; 3rd, a still smaller plant, with pale yellowish green: flowers. The second and third kinds grow in sandy deserts. The properties of all three are. similar, but the first kind is to be preferred, as it produces the largest quantity of milk, The juice is described as caustic, a purge for phlegm, depilatory, and the most acrid of all milky juices. Tanners use it to remove the hair from skins. Medicinally,it is useful in rmgworm of the scalp, and to destroy piles; mixed with honey it may be applied to aphthe of the mouth; a piece of cotton dipped in it may be inserted into a hollow tooth to relieve the pain. Hakim Mir Abdul Hamid, in his commentary upon the Tuhfat, strongly recommends Calotropis in leprosy, hepatic and splenic enlarge- ments, dropsy and worms. A peculiar method of administra- tion is to steep different kinds of grain in the milk and then administer them. The milk itself is a favourite application to painful joints, swellings, &c., the fresh leaves also, slightly roasted, are used for the same purpose. Oil in which the leaves have bese boiled is applied to paralysed parts; a powder of the dried leaves is dusted upon wounds to destroy excessive granulation and promote healthy action. - All parts of the plant are considered to have valuable altera- gad abe apleme when taken in small doses. cera was observed in Egypt by Prosper Alpinus (A. D. 1580—84), and upon his return to Italy was badly figured, and some account given of its medicinal properties. (De plantis gypti, Venet. 1592, cap. 25.) A much more correct figure was published in 1633 by his commentator Ves- ling. Rheede (Hort. Mal. ii., t. 31) figures a white-flowered Calotropis (Bel-erien) and a lilac (Hricu), and Rumphius (Hort. Amb. vii., t. 14, £. 1) figures C. gigantea under the: name” of Madorous. Roxburgh (II., 30,) gives a. botanical de: a tion of C. edghnacta under the name of —— ‘edhe nd ASCLEPIADEA» 433 mentions the -medicinal: uses to which it is applied by the _ Hatives'‘of India; . Ainslie, ‘in‘his Muteria Medica of Hindus~ tan (1813), mentions two kinds of Calotropis, and in «the; _ Materia Indica he says, “Both plants in their leaves and stalks’ contain much milky juice, which, when ‘carefully dried, is _ considered as powerfully ‘alterative and purgative, and: has’ _ been‘ long used as an efficacious remedy in the Koostum (lepras Arabum)*of the Tamools; the dose about the quarter of a) pagoda weight in the day, and continued for‘ some weeks.: The root of the Yercwm has-a bitter: and'somewhat acrid, or* ther warm: taste; itis occasionally given in- infusion as-a: stimulant in low fever. Of the: other variety, the Vullerkoo,- the’ bark’ is warmish, and ‘when powdered and mixed with: a) cértain portion of margosa:oil, is used as an -external -applica- tion in rheumatic affections.. In’the higher provinces of ‘Ben- gal the Arka is supposed to have antispasmodic qualities. Mr. - Robinson has written a paper on elephantiasis, which may be’ seen in Vol. X. of the Journ. of the Medico-Chirurgical: Society, sxtolling the madar: root! (Yercum vayr) as ‘most efficacious in iat disease, as also in “venereal affections: In» elephantiasis + gave it in ‘conjunction with calomel and antimonial powder, « pill, consisting of half a grain of calomel, three of anti-: ial powder, and from six to ten of the bark of the madar: , every eight hours.‘ Mr. ‘Playfair has also written a paper+ on the same root which may-be seen in Vol. J, of the din... ei Trans. p. as pviioreila he speaks in’ praise ‘of alterative, stimulant t virtues of the bark,. wder, i in-cases’ of syphilis, lepra, hectic ‘iver: &e., i grs. 8 to10 ‘or 12, three times in the day, gradually, — sin; ie ‘Messrs. er ore teh others | seem, yest I. aaa the. ee dried pacts juice . cone finitely moré efficacious ; and later Rae 6 wae Lassie me. in this, sirteads id Oe cit x 434 ASCLEPIADEA. The emetic properties of Calotropis were brought to the notice of the profession in Europe. by Dr. Duncan in 1829 (Edin. Med. and. Surg. Journ., XXXIL., p. 65),.and they are noticed in the Bengal Dispensatory, where the drug is recom- mended as a substitute for Ipecacuanha. Since the publication of that work abundant testimony in its favour has been col- lected, a summary of which will be found in the Pharmacopeia of India. Duncan (1829) made a chemical examination of the » root bark, the activity of which he referred to an’ extractive matter which he termed Mudarine. A kind of gutta-percha was obtained from the juice of this plant by Dr. Riddell, Superintendent Surgeon H. H. the Nizam’s Army, in 1851. (Journ. Agri-Hort. Soc. of India, Vol. VILI.) In 1853 it was examined by Prof. Redwood, who found it to possess many properties in common with the gutta-percha of commerce. No further trial of this substance appears to have been made during the last 37 years. Modern physiological research has shown that the juice applied to the skin acts as an irritant, the practice of apply- ing it with salt to bruises and sprains to remove pain is there- fore rational; also the application of the fresh bark in chronic rheumatism. Given internally in small doses the drug stimu- lates the capillaries and acts powerfully upon the skin, it is therefore likely to be useful in elephantiasis and leprosy. (Casanora.) The benefit derived from the administration of the flowers in asthma is probably due to their nauseant action. Tn large doses Calotropis causes vomiting and purging, acting as an irritant emeto-cathartic. Description.—The root barks of 0. gigantea and C. procera are similar in appearance, and occur in short quilled pieces $ to $ of an inch thick. The outer surface is yellowish-grey, soft and corky, fissured longitudinally, and ean be easily separated from the middle cortical layer, which is white, friable, and traversed by narrow brown liber rays. ‘The taste is mucilaginous, bitter and acrid, and the odour peculiar. _ Microscopic structure.—In both kinda of root bark the suber _ consists of large thin-walled cells, generally polyhedeatey ae | ASCLEPIADE. ABS ___ parenchyme of the middle cortical layer is loaded with starch and contains some sclerenchymatous cells. e cells of the medullary rays also contain starch and crystals of oxalate of lime. In the middle layer are numerous laticiferous vessels, the contents of which are of a brown colour. _ Chemical composition.—The authors of the Pharmacographia state, that by following the process of Duncan, 200 grammes of the powdered bark of C. gigantea yielded nothing like his - mudarine, but 2:4 grammes of an acrid resin soluble in ether _ andalcohol. The latter solution reddens litmus; the former on evaporation yields the resin as an almost colourless mass. When the aqueous liquid is separated from the crude resin, and much absolute alcohol added, an abundant precipitate of mucilage is obtained, and the liquid now contains a bitter _ principle, which after due concentration may be separated by means of tannic acid. Similar results were obtained by exhausting the bark of C. procera with dilute alcohol. The tannic compound of the bitter principle was mixed with carbonate of lead, dried, and boiled with spirit of wine. This after evaporation furnished an amorphous, very bitter mass, not soluble in water, but readily so in absolute alcohol. The solution is not precipitated by an alcoholic solution of acetate of lead. By purifying the bitter principle with chloroform or ether, it is at last obtained colourless. This bitter matter is Serobably the active principle of Calotropis ; they ascertained by : ‘Means of = usual tests that no alkaloid occurs in the drug. ne which they thought would prove to be the Aseclepione of List, but subsequently (1885), upon Warden continuing the investi- gation of the drug in the Chemical Laboratory of the Gesun- dheits Amt, Berlin, he found the substance supposed to be lepione to have a composition corresponding with the for- ia C'7H?80, whereas List’s asclepione is ee. by formula 0*°H5*0". cae 436 ASCLEPIADEZ. The white cauliflower masses of crystals. obtained in Berlin were found to agree closely, as regards their melting point and behaviour with solvents, with a substance called Alban, obtained by Payen from gutta-percha (Jahresbericht iber die Fortsch. der Chimie, 1852, p. 643), they were accordingly named Madar-alban. A yellow resin associated with madar-alban in the drug was found to agree, in behaviour with reagents, with the Fluavil found by Payen in gutta-percha, but as regards chemical composition the madar-alban and madar-fluavil differed from the alban and fluavil of gutta-percha, Dr. “Warden also separated from the drug a yellow bitter resin, ‘which is probably the active principle, and Caoutchouc. He found the percentage of the various principles (the re- sults being calculated on the bark containing 8°079 per cent. of water) to be— © Madar-alban 0640 Madar-fluavil ........... 2°471 Black acid resin ° 0°997 Caoutchouc free from M.-alban and M.-fluavil...0°855 Yellow bitter resin (active principle) .:.......... 0-093 The fact that the sap of the Madar plant contains in addi- tion to Caoutchouc two principles analogous to the alban and fluavil of gutta-percha is a point of some interest, as madar gutta-percha has been recommended as a substitute for the ‘commercial article. For full particulars of the chemical exa- “Inination, see Pharm. Journ, Aug. 22nd, 1885. ae { - Towicologye—In India Calotropis juice is used for the ‘pur- = pose of infanticide by the castes among which that custom prevails, being, placed in the mouth of newly-born female infants, It is also, like other emeto-cathartics, sometimes taken .by women to procure abortion, and a few cases are on record of its haying been used for suicidal purposes. Like other irritant vegetable juices it is not uncommonly used locally to _ produce abortion ; usually a stick is armed with cotton impreg- nated with the juice and an attempt is made to. introduce it into the os uteri, and leave it there untj] uterine contr ctions ASCLEPIADEZ. A437 a are induced, but this operation often fails from awkwardness on the part of the operator, and it is not unusual to find that the stick has been forced through the uterine walls. Another -__ method of procedure is to select a twig of the plant, and after q removing the leaves and making it as smooth as possible,. to introduce it into the os uteri, or failing this to allow it to remain in contact with the parts. Pessaries also, containing the irritating juice of this and other plants, are placed in con thos with the uterus to induce uterine action. _, Commerce.—The flowers are to be found in the’ pe but not the root bark, or leaves, no doubt from the: circumstance that the plant is everywhere found wild and can be apie as required. TYLOPHORA ASTHMATICA, W. H A. Fig. — Wight Ic., t, 1277; Bentl. and Trim., t. 177; Bot, Mag., t. 1929. Hab.—N. and E. Bengal, Assam to Bariin’ Deccan Penin- “og Ceylon. The root and leaves. _ Vernacular —Jangli-pikwén, Antamdal Hind: ys Antomél _(Beng.), Nach-churuppin, Nay-pdlai, Pey-pélai © (Tam. i‘ . Pitkari, Kharaki-rasna (Mar.), Yorrpaas; Kukka-pila ’ (Tel. ), Valli-pila (Mal.), Adumuttada (Can.). History, Uses, &c,—The medicinal properties of fs plant appear to have been long known to'the natives of those parts of India in which it occurs, but we can’ find no evidence ‘its ever having been an article of commerce, nor are we ware of its having been described in any. of the standard Hinda or Mahometan works on Materia Medica ; though it. may erhaps be the Antri or Antra-péchaka of Sanaleris writers, The Hindi name Antomtl is derived from ant, ‘‘ the entrails,” md mul, “a root”’ The expression dnt girna signifies “ to ‘Roxburgh says of it:—‘ On the coast of Coroman- 1¢ roots of this Plant, laveo efter. bepe penta anhalt r from dysenteric hong ” literally “to void the intess 438 ASCLEPIADEZ. for Ipecacuanha. I have often prescribed it myself, and always found it answer as well as I could expect Ipecacuanha to-do; I have also often had very favourable reports of its effects from others. It was avery useful medicine with’ our Euro- peans who where unfortunately prisoners with Hyder Ali during the war of 1780-83. Ina pretty large dose it answered as an emetic; in smaller doses, often repeated, as a cathartic, and in both ways very effectually. Dr. Russeli was informed by the Physician General at Madras (Dr. J. Anderson) that he had many years before known it used, both by the European and native troops, with great success in the dysentery which happened at that time to be epidemic in the camp. The store of Ipecacuanha had it seems been wholly expended, and Dr. Anderson finding the practice of the native doctors much more successful than his own, acknowledged with his usual candour that he was not ashamed to take instructions from them, which he pursued with good success; and collec ting a quantity of the plant which they pointed out to him, he sent a large package of the roots to Madras. It is certainly an article of the Hindu Materia Medica highly deserving atten- tion.” (Flora Indica II., 34, 35.) Ainslie states that the Vytians prize the root for its expectorant and diaphoretic pro- perties, and often prescribe it in infusion to the quantity of half a teacupful for the purpose of vomiting children who suffer much from phlegm. From possessing virtues some- what similar to those of Ipecacuanha it has been found an extremely useful medicine in dysenteric complaints, and has, at times, been administered with the greatest success by the Rae iriatiaowen of Lower India. (Mat. Ind. ii., 83.) ‘Mow recently we have the testimony of O’Shaughnessy and Kirkpatrick to the value of the drug as an emetic, and as a substitute for Ipecacuanha in the treatment of dysentery, and _ the opinion of these physicians is confirmed by the reports fur- nished to the Committee who superintended the preparation of the Pharmacopeia of India, by Drs. Bidie, Oswald, Sheriff and others. Dr. J. Kirkpatrick (Cat. of Mysore: mies says: ‘‘T have administered this medicine’ in atileast a ASCLEPIADEA. 439 ; 1 eases, and found it most valuable. In dysentery, and as a __ simple emetic, it is in every way comparable with Ipecacuanha. The dose is from 20 to 30 grains, with half a grain or a grain. of Tartar Emetic, if strong emesis is required. If the dysen- tery distinctly arise from intermittent disease, Quinine is con- joined. The form of the medicine I use is the powder of the dry leaf.’ Tylophora is also employed in Mauritius, where it is known as [peca sauvage or Ipeca du pays. In the Indian Pharmacopeia the leaves have been made official. In the Concan 1 to 2 tolds of the, juice are given as an emetic; it is also dried and made into pills which are administered in dysen- tery. The pills areas large as the seed of Phaseolus Mungo; one pill is sufficient to produce one copious stool. | | Description,—The leaves are opposite, entire, from 2 to _ 5 inches long, ? to 24 inches broad, somewhat variable in out- line, ovate or sub-rotund, usually cordate at the base, abruptly acuminate or almost mucronate, rather leathery, glabrous . above, more or less downy beneath with soft simple hairs. The pedicel which is channelled is 4 to 2 of an inch in length. In the dry state the leaves are rather thick and harsh, of a pale yellowish green; they have a not unpleasant herbaceous smell, with but very little taste. The root consists of a short, knotty, descending root stock, about 3 of an inch in thickness, emitting 2 to 3 aerial stems, and a considerable number of wiry roots. These roots are often 6 inches or more in length by 3 2 a line in diameter, and are very brittle. The whole drug is of a pale yellowish brown ; it has no considerable odour, buta Sweetish and subsequently acrid taste. In general appearance itis suggestive of valerian, but is somewhat stouter and larger, seis Chemical composition.—A concentrated infusion of the leaves has a slightly acrid taste. It is abundantly: precipitated by tannic acid, by neutral acetate of lead or caustic potash, and is turned greenish-black by perchloride of iron. Broughton of Ootacamund obtained from a large quantity of leaves a small _ amount of crystals—insufficient for analysis. ares = d into a small dog they occasioned purging an : 44.0 ASCLEPIADEA. » A re-examination of the drug by one of us (D. H.) shows that both the leaves and root contain an alkaloid, Tylophorine, which is crystalline and forms a crystalline hydrochlorate. The solution of the alkaloid is precipitated by tannin, iodine in potassium iodide, potassio-mercuric iodide, perchloride of mercury, picric acid, volatile and fixed alkalies. The alkaloid in a free state is very soluble in ether and alcohol, but only partially in water. With sulphuric acid it dissolves with a reddish colour changing to,green and indigo. With HNO® it dissolves with a purplish red colour. Fréhde’s reagent gives a deep sap-green solution. Sulphuric acid and K*Cr*O’ a dirty violet. The leaves afford 15 per cent. of mineral matter. Tylophora fasciculata, Ham. Wight Ic., t. 848, Bhui- dodi (Mar. ), is abundant in the Southern Concan, and is used as a poison for rats and other vermin. Lyon (Med. Juris. for India, p- 453) records the following ease in which it proved fatal to man:—* A Mahometan family, consisting of six adults and a servant-boy, at. about fourteen, were attacked'soon after a meal with symptoms of poisoning, the servant-boy died in about two. hours. The others were seen the next morning, when they complained of dryness of the throat, great thirst, and a feeling of soreness over the whole body. Their pupils | were dilated, and pulse full and slow. They stated that soon after taking their mid-day meal on the previous day, they felt - some tingling sensation in the mouth, followed by dryness of es the tongue and throat and giddiness, and loss of power over. : - the extremities. After this they became insensible. Three “ of them vomited aud recovered consciousness at about 8 P. M.; the other three remained insensible till midnight. On post- inortem examination of the body of the boy, the following ces were noted :—Face bloated, tongue and eyes slightly protruding, veins of the neck turgid. Lungs engorg- ed; right side of the heart full, left empty- Slight conges- r. ‘A'small patch of redness on the mucous ch. ~ Accabell 1 in this case, it was ——— ye: _ ASCLEPIADEX. “AT him to use Bhui-dodi. On this the accused, it was reported, obtained some Uhwi-dodi roots, and having reduced them _ to powder, mixed this with some flour, from which subsequently the food eaten at the meal referred to was prepared. Dr. G, -G. Bopardikar of Pandharpur, who kindly supplied us with the plant, states that the leaves are generally used, pounded and mixed with flour to destroy rats. On enquiry the village Vaids informed him that the juice of the root is given with milk as a tonic, and that the leaves are pounded and used as an application to unhealthy ulcers and wounds to induce healthy granulation. TT. fasciculata is an erect or scarcely twining glabrous plant, with ovate, coriaceous leaves, decreasing in size upwards. The peduncles are erect, slender and flexuous,bearing at the flexures 2 to 3 few-flowered fascicles of minute flowers. ‘The follicles are @)>ut 2 inches in length, ovoid-lanceolate and glabrous, with a very thick pericarp. The seeds are ¢ of an inch in length, broadly ovoid and quite flat. The may: is thick, long and woody, from one to two inches in diameter atthe crown. | It is covered with a light brown corky bark, fissured longitudinally. Chemical composttion.—The leaves were very mucilaginous when treated with water, and even the aleoholic extract when ‘aporated to dryness made a thick solation with a large quantity of water. The latter solution was precipitated by alkaloidal reagents, and was most acrid to the taste. Shaken ith ether a resinous body was removed, and then made Bele with ammonia, which produced a slight precipitate, again shaken with ether, a small quantity of an amor~ roots sesdtiotad to fine powder were made into a tinct rong aes and the alee tincture ee re 449 ASCLEPTADEZ. tion shaken with ether yielded up some more resinous sub- stance, which became encrusted with feathery crystals when the solvent had been dissipated. A larger quantity of alkaloid was present in the root than in the leaves, but it appeared to possess similar characters. It was amorphous, but formed a slightly crystalline hydrochloride. ‘The damp crystals of the hydrochloride brought into contact with the fumes from a drop of nitric acid produced a bluish-green coloration. With sulphuric acid the alkaloid was first coloured reddish-brown, passing to carmine, and then to purple. It was precipitated from solution by the usnal reagents. The alcoholic extract was emetic and purgative. A quan- tity from 2 grams of the leaves mixed with bread and given to a chicken produced frequent and watery stools. ‘The aqueous extract from the leaves, after removal of all that was soluble by means of alcohol, had no effect upon a guinea-pig. DAMIA EXTENSA, Br. : Fig.— Wight Ic.. t. 596 ; Jacq. Ic. Rar., t, 54: Hook. f. in Bot. Mag., t. 5704. Hab —Throughout India. The leaves. Vernacular.—Utran, Ségovani (Hind.), Veli-parutti, Ut- dani (Tam.), Jittupaku, Dushtupu-chettu, Guruti-chettu 4 (Tel.), Veli-paritti (Mal.), Utarani, Utarandi (Mar.), Kuntiga, ; Sattave, Talavfranaballi (Can.), N&gala-dudheli (Guz.), re eee (Beng.). History, Uses, &c.—The Sanskrit name of this plant is Phat kntakea; in allusion to its echinate follicles. The Hindi name Utran as well as the Marathi names are evidently deriv- ed from the Sanskrit Ut-tara, ‘‘ ejecting or vomiting,” and the Tamil name Dushtupn is also of Sanskrit origin, and signifies ‘shaving tainted flowers.” The flowers and leaves have a fetid odour; they are used as an emetic and expectorant by o the natives, especially in the diseases of children. The stems _ yield a fibre, and the leaves are eaten by goats. The plan ASCLEPIADEM. 443 was first fully described and figured by Jacquin ; it is noticed by Ainslie under the name of Cynanchum eatensum, who states that a decoction of the leaves is given to children as an anthelmintic, in doses not exceeding three table-spoonfuls, and that the juice is used as a remedy for asthma. Roxburgh describes the plant under the name of Asclepias echinata, ut is silent about its medicinal properties. From the In the Southern Concan and Goa the juice of this aves is applied to rheumatic swellings. Dr. B. Evers con- Pitshed and the juice bisiecnsd - sabblag them between palms of the hands ; the leaves of the dark Tulsi (Ocimum ctum) are similarly treated, and then a mixture of the juices ven ; this preparation is a stimulating emetic.” a | my (Ind. Med. Gaz., Feb., 1890,) notices the use of heumatism in combination with ginger. He also in doses of 1'to 2 drachms mixed with cow’s milk. scription.—The leaves are roundish, cordate, acumi- pubescent, membranaceous, auricled at the base, glan- beneath. They vary in size from one to two inches or diameter; the peduncles are long, slender and hoary. t has a disagreable mouse-like odour and a faintly : and somewhat nauseous taste; examined with a lens the upper and under sides of the dry leaf present a mossy surface, thickly studded with short white hairs. owers are dull white and drooping, the follicles have a beak, and are covered with soft bristles. a leaves of D. extensa, like those oda, evolve alkaline fumes when i, tain an alkaloid. The alkaloid, whi AA ASCLEPIADEA,: have provisionally named Demine, is soluble in ether, alcohol and water, and shows no disposition to crystallize from these and other solvents, In contact with strong sulpburic acid it dissolves with a reddish-violet colour, gradually fading ; with Frohde’s reagent it gives a yellowish brown coloration, It forms crystalline deliquescent salts very soluble in water, with a bitter taste. An alkaloid having similar properties was separated from a sample of the root. ‘The ash from a sample of the dried and powdered leaves amounted to 15°33 per cent. DREGEA VOLUBILIS, Benth, Fig.—Wight Ic., t. 586 ; Rheede Hort. Mal. iz., t. 15, var. Lacuna; Dene. in Jacq. Voy. Bot. 108, t. 114. Hab.— Bengal, Assam, Deccan Peninsula, Ceylon. The root, herb, and fruit. _. Vernacular.—Nakchikni (Hind.), Titakanga (Beng.), Hiran- dodi, Ambri (Mar.), Kodi-palai (Tam.), Dudhi-palla (Tel.). _ History, Uses, &c,—This plant is not mentioned by Sanskrit writers; it is the Watta Kakacodi of Rheede, who states that the root is applied to snake-bites and given to women to cure headache after child-birth ; and the Kodie palay of Ainslie (Mat. Ind. ii, 154), who remarks that “The root and tender stalks are supposed by the Vytians to possess virtues in dropsical cases; they sicken, and excite expectos ration ; though I eould not obtain much information of a certain nature respecting them; it is to be presumed that they operate in a manner somewhat similar to the root of the Asclepias cwrassavica.” The leaves are much employed by the Hindus as an application to boils and abscesses to pro- mote suppuration, and the brown mealy substance with which the follicles are covered is applied to the galls and sores of draught cattle. “The plant is noticed in the secondary list’ of the Pharmacopeia. of India. The variety Lucuna is pre- ferred. for -medicinal‘use by the natives. Irvine (Mat. Mel. © Patna), gays. the Plante pest in colds and tines ase. to cu ee _ iodide and iodine in potassinm iodide, only if ysennenn Soe C fed. With strong aqueousalkali a precipitate, w 20 ASCLEPIADEM. 445 sneezing, whence the Hindi name Nakcbikni. This property of the plant is also known in Madras, where the young shoots are cut and the exuding juice inserted into the nose. The follicles are frequently eaten by the natives in their curries, the process of boiling or cooking removes their bitterness and _ nauseating’ property. Description.—A stout tall climber, branches often pus- tular, bark of the woody parts smooth, ash-coloured. Leaves 3 to 6 by 2 to 4 inches, rather coriaceous, base rounded or cordate ; nerves 4 to 5 pairs; petiole 1 to 3inches. Peduneles 1 to 3 salen: rather slencer; umbels drooping, multifid, sub- globose ; pedicels 4 inch, slender, corolla 4 inch in diameter, eupular, lobes triangular. Stigma dome-shaped. Follieles horizontal, obtuse, about 3 to 4 inches long, and four in ciream= ference at the base. In the variety Lacuna all parts of the plant, but especially the follicles, are covered with a brown mealy substance, which consists of moniliform hairs made up of cylindrical cells placed end to end, ‘They can be well exa- mined urder the microscope with OCCT solution - which colours them yellow. Chemical composition.—The fresh follicles, freed from sod’ and their comose appendages, were bruised in a mortar and the juice expressed, The jnice was heated to boiling to coagulate albuminous matters and filtered, and the liquor, after evapora- tion to a small bulk, was treated with two volumes of spirit to remove mucilage and salts. After dissipating the spirit by.a gentle heat, the acidulous solution had a bitter- ish taste, was free from tannic matters, and contained an abun- dance of glucose, It was shaken with ether, and the ethereal solution left a mass of light-coloured transparent scales, soluble in water with a peculiar bitterish-sweet taste and neu- tral or slightly acid reaction. This solution gave an abundant. white precipitate with tannin, none with neutral plambic ace- tate; and with alkaloidal reagents, such as sei 446 ASCLEPIADEZ. was obtained. With sulphuric acid the dried scales dissolved with a brown colour, passing through cherry-red to purple, and finally separated as a black powder. With nitric acid no colour was manifested in the cold. Boiling with diluted acid destroy- ed the bitterness of the principle, with the formation of an insoluble brown substance, such as would attend the decom- position of a glucoside. We consider this glucoside to be the active principle of the fruits, and propose to name it Dregein. HEMIDESMUS INDICUS, Br. Fig.— Wight Ic., t. 594; Rheede Hort. Mal. w., t.343; Bentl. and Trim., t. 174, Indian Sarsaparilla (Hng.), Salsepareille de VInde (Fr.). Hab.—Northern, Western, and Southern India. The roots. : : Vernacular.—Anantamul (Hind., Beng.), Uperséra, Dudha sali (Mar.), Nannéri (Tam.), Sugandhi-péla (Tel.), Sogadé, Karibanta (Can.), Upalsari (Guz.). History, Uses, &c.—Dutt. (Hind. Mat. Med., p. 195) states that in Hindu medicine HA. indicus and Ichnocarpus frutescens (see Apocynacez) are both called Sériva, and are de- scribed under the name of Sérivadvaya, or the two Sérivas. They are often used together, and are considered to have simi- lar properties. When however Sériva is used in the singular number, it is the usual practise to interpret it as meaning I. LS _frutescens. Other Sanskrit names for these plants are Naga- -jihva, “ snake’s tongue,” and Gopa-kanga, “cowherd’s daugh- used in Southern India, but in the northern part of the Bombay Presidency, though a common plant, it is seldom obtainable in . ' 83 ing offered when inquiries - as Cone ASCLEPIADEA. 447 the milky juice is dropped into inflamed eyes; it causes copi- ous lachrymation, and afterwards a sensation of coolness in the part. The root is tied up in plantain leaves and roasted in hot ashes; it is then beaten into a mass with cumin and sugar _ tion of the urinary passages. As a lep the root is applied to 8 It is used in Madras in mixtures for purifying the blood as ordinary Sarsaparilla is in other countries, and it is an adjunct in chutneys and pickles simply as a flavouring agent. Recent Mahometan physicians under the name of ushbah describe several kinds of sarsaparilla, of which they say the Western or Andalusian is the best. Another kindis described | by the author of the Makhzan-el-adwiya as having flowers ike yellow jasmine ; this may possibly be Hemidesmus. The athors of the Pharmacographia remark that there is an [ndian root figured as Palo de Culebra by Acosta (Tractado de las Drogas dle las Indias orientales, 1578, cap. EV.) which astonishingly like the drug in question. He describes it, reover, as baving a sweet smell of melilot. The plant he /is called in Canarese Duda-sdli. The figure is repro- din Antoine Colin’s translation, but notin that of Clusius. plant must be the true Hemidesmus, as Dudha-sdli a name it is known by in the Concan. In Goa at the at _day Hemidesmus root is to be found in all the uption of the Maratha name. Ashburner in 1] was, Se to call the attention of the bere in | Europe ish Phabitisecineais. In India Oran inensy found its ic action to be very remarkable ; two ounces infused in of water and allowed to cool was the quantity usually ! trebled or quadrupled. Tt also acted as a . remedy in his hospital, the patients themselve ep seagate and continuance. (Gi daily, and by such doses the discharge of urine was oe 448 ASCLEPIADER. nessy, Dispensary, p. 456, Beng. Pharm., p. 279—801), In 1868, Hemidesmus was made official in the Pharmacopwia of India. Lastly, in 1874, it was described by Fliickiger and ‘Hanbury in the Pharmacographia. Description.—The drug is found in commerce in India in the form of little bundles, which consist of the entire roots of one or more plants, often several feet long, tied up with a portion of the stem. : The root is cylindrical, sovinias, from 745 to 7% of an inch an diameter, seldom branched. The bik is transversely ¢eracked and fissured longitudinally, of a dark brown colour, sometimes with a slight violet hue when viewed in a strong light; the wood is yellow and porous. The fresh or freshly- ‘dried root has a fine odour of tonka bean or melilot, and a sweet but slightly acrid taste. Microscopic structure-—According to Flickiger and Han- bury, all the proper cortical tissue shows a uniform paren- chyme, not distinctly separated into liber, medullary rays and mesophlezm. On making a longitudinal section, however, one can observe some elongated laticiferous vessels filled with thecolourless concrete milky juice. In a transverse section, they are seen to be irregularly scattered through the bark, chiefly in its inner layers, yet even here in not very considerable number. They are frequently 80 mkm. in diameter and not branched. The wood is traversed by. small medullary rays, which are obvious only in the longitudinal section. The parenchymatous tissue of the root is loaded with large ovoid starch granules. : Tanuic matters do not occur to any considerable amount except in the outermost suberous lay er. Chemical composition.—The aroma and _ taste of the drug is _ due to the presence:of coumarin (see Vol. I., p. 406), which can be obtained in part by: boiling the root with esi! Crystals a : ‘ 7 periaee me < ~ i ASCLEPIADEA. 449 _ doubt the substance obtained by Garden in 1837, and called _smilasperie. acid, and subsequently by Scott. in 1843, who described it as a crystalline stearopten. _ Commerce.—In. Southern India and ee the root is sa Be with i in commerce, but is often so old as to be quite worthless. In Bombay rite Meehan have to be made for its collection, ” + per lb., owing to the difficulty of digging the roots in stony eget COSMOSTIGMA RACEMOSUM, Wigit. Big. Wight Ic., #. 593, 1270; Rheede: Hort. Mal. . viz. ~ Hab.—Sylhet, Chittagong, W. India, Ceylon. The root ‘and leaves. | Vernacular.—Ghirahuvvu (Can.), Shendvel, Shendori, Mar- Marvivel (Mar.), Vattu-valli (Mal.), Gharpbil (Goa.). istory; Uses, &c.—This large woody climber run- over high trees, has a medicinal reputation on the West- : nm Coast, hess its leaves are used to cure ulcerous BORER... hara ( a= ) and the root bark is administered internally a ka ( 424% ), a disease in which white lumps of undigested are passed. Rheede is the only European writer who ces its medicinai properties; he states it is called Torique . i Portuguese and Pensbout by the Dutch ; after men= ng the use of the leaves, he remarks: “‘Cortexcum Sandalo ;muliebri lacte in formam noduli adhibitus, prsestantissimum [ remedium est.” The disease he alludes tois thecavoos Greek physicians, and is described by Paracelsus as terised by pungent heat internally, great heat of breath, 3 of cold air, dryness of the tongue, lips, and skin, cold- of the extremities, the urine loaded with bile, watchful- » quick, small] and weak pulse. In modern medicine describe it as dyspepsia accompanied by a febrile — absence of bile in the stools, We have tried the _ plant in.sich cases, given in five grain Sa fad. have. fonad, it ta, be a most eflic 4.50 ASCLEPIAD EA. ral colour of the stools after the usual remedies (mineral acids, podophyllin, euonymin, &c.,) had been abandoned in despair. The flowers of . this plant are sweet and are eaten by the natives. A biscuit was made with the powder of two ounces of the root and given to a dog without any ill effects. Description.—Leaves large, rather coriaceous, smooth» ovate-cordate, ‘acuminate, but sometimes rounded with an obtuse tip, readily distinguished by a group of small, brown, dusty, prominent glands at the junction of the petiole with the leaf. Roots from }°to 1 inch in diameter, externally hght brown and scabrous; fracture starchy and friable, a transverse section shows them to be composed of a central woody column and a very thick greyish-white cortex. In the circumference, and sparingly scattered through the root, light yellow brown hard cells are seen. The root has no taste, and a faint Ipeca-. cuanha-like odour, which is more marked in the seeds. The latter are contained in a large, smooth, green follicle. . Chemical composition.—An ether extract of the powdered root contained some free, crystalline fatty acids, soluble in cold rectified spirit and aqueous alkalies. Petroleum ether dis- solved the fatty acids from the extract, leaving a small quantity of an acid resin. An alcoholic extract, in addition to - @ resin, contained a sugar, and a substance affording the. reactions of an alkaloid. The resin is decomposed by boiling with dilute acids, and gives a purplish colour with strong sulphuric acid. It is glucosidal and is related to jalapin. An aqueous extract contained gum and a carbohydrate having the properties of dextrin. The root was devoid of astringency. The powder mixed with milk of lime gave off ammonia. The larger roots left 3°16 per cent., the smaller ones 5°86 per cent. of inorganic matter on incineration. GYMNEMA SYLVESTRE, Br. Fig.— Wight Ic., t. 349. -Hab.—Banda, Deccan Peninsula... The leaves and rook. Vernacular.—Mera-singi (Hind., Beng.), Kavali,. Vilhandi (Mar.), Siru-kurinja Temds Sanna gerse (Can.). é roo a Son a 8 £ ie a Pat ie ASCLEPIADE.£. 451° _. History, Uses, &c.—This shrubby climbing plant is” called Meshasringi, “ram’s horn,” in Sanskrit, but it is. not : ‘mentioned in the Raja Nirghanta. It is considered to be the Meshasringi of Madanpal’s Nighanta and of the Marathi and_ -Guzerathi Nighantas, which are little more than translations of that work. It bears the following synonyms—Mesha vishanika, Meshavalli, Sarpa-darushtrika, Anydda, Kshina-vartta, Vrik- shikali and Vishanika, and is described as having a pungent: taste and the properties of an astringent ae bitter stomachic ; useful in cough, biliousness, boils, sore eyes, It is also in repute amongst the Hindus asa remedy for snake bite, the powdered root being applied to the part bitten, and a decoction administered internally. Its use for this pur- pose is well known to the natives of the Concan, and as appears from Ainslie (Mat. Ind. II., 390), also to the natives of Southern India. The root is also said to have virtues similar to Tpecacuanha, Roxburgh describes the plant under the name of Asclepias: geminata, and remarks that the small yellow flowers, with the globular apex of the white common stigma, projecting in the centre, look like fine pearls set in gold. He _ says nothing of its medicinal properties. G. sylvestre is said _ to be the binnuge of the Cingalese. A curious circumstance connected with this plant was first noticed by Mr. Edgeworth, namely, that if chewed it destroys the power of the tongue to appreciate the taste of sugar and all saccharine substances. This property of the leaves has been recently (1887) tested carefully by Mr. D. Hooper, who says:— After chewing one or two leaves it’ was proved undoubtedly that sugar had no taste immediately afterwards. Sugar in combination with other compounds in dietetic articles is plainly destroyed as to its taste after using these leaves. In ginger bread, for instance, _ the pungency of the ginger is alone detected, the rest is tasteless meal ; in a sweet orange the taste of the sugar is so ‘Suppressed cod that of the citric acid consequently developed, that in eating, it resembles a lime in sourness. Among the al kinds of foods, drugs abd beverages which affect ‘the — does not pretend to render them alt. . Rn ti ae eae Tae Sao 452 ASCLEPIADEAL less, 16 does not aftect’pungent saline things, astringents and acids, It is limited to apparently two diverse’ substances—, sweets and bitters. It has been noted that sugar taken after the leaf tastes like sand, so I have found. that sulphate of quinine taken after a good dose of the leaf tastes like so much chalk. I am not going to propose its use in the administra- tion of nauseous drugs, until the medical properties of the Gymnema have been more ‘studied, otherwise the quantity of the vehicle taken may prove:to counteract the. effect of the medicines. The experience of several. friends as well as. my own is that the effect does not last for twenty-four hours as stated, but for only one or two hours, after that time the tongue -resumes its appreciation of all that is sweet or bitter.” Inthe Concan the dried and powdered leaf is used as an errhine, and the fresh leaves crushed and mixed. with water, as a cocling bath for children in the hot weather. . Description.—4@, sylvestre is a. shrubby climbing | plant. The leaves are from 4 to 5 inches long, from ovate-lanceolate to obovate ; upper surface dark green, shining, under surface pale green, shortly pubescent; venation transverse and. reticulate witha marginal vein; taste saltish and acrid.. The root is about the size of the little finger. or less, not unlike Hemidesmus; it has a tough wood, and when fresh a soft spongy bark, which is _ reddish brown and fissured longitudinally, but loses much bulk : 3 ae drying, and becomes loose and transversely fissured; the taste ie pees and pate the whole plant abounds in milky juice. pie astructure.—The woody portion of the root has os radiate Seriiabeines and is traversed by large vessels; the extension of the medullary rays into the bark is diatinal ; the ‘latter is made up of a thin-walled parenchyma, the. galle of which contain mach starch and tolerably numerous crystalline ‘concretions, There are many - laticiferous vessels, especially towards the i inner part. The epidermis -consists of several — layers of flattened cells of a deep reddish brown colour. ~~ Chemical 0M} ition —The powdered leaves. were su mit: ted t@ the action oof various solvents, and by this means’ it w = — he av property of Gys ASOLEPLADEZ, 458 arias 8 wows dissolved, out by alcohol, and, as it occurred :in, the aqueous extract of the. residue, it was therefore soluble im water. As benzine and ether took from the leaves certain principles of the same appearance and weight, it was conceived that nothing would be gained by using both solvents; the preliminary extraction was therefore made with rectified spirit. The ether extract consisted of chlorophyll and two resins separated by their solubility in alcohol. The resin insoluble in alcohol form-. ed the larger portion ; it was soluble in chloroform, bisulphide. of carbon. and. benzine. It was elastic and tenacious, de- composed by warming with nitric acid, the product being pre- cipitated with water ; only partially saponified with caustic potash. Sulphuric acid dissolved it in the cold, giving a green solution.. It seemed to consist principally of a neutral resin. The resin soluble in spirit was readily saponified with soda, and gave a permanent bluish green colour with sulphuric acid; like the former resin it was of an acrid nature, and left a tingling sensation in the throat. - The alcoholic solution of the leaves was almost entirely soluble in water ; in fact, by treating the leaves separately by alcohol and water, 36°37 per cent. of organic matter was extracted, by treating the drug with water alone 36 per cent. was removed. By direct experiment it was found that in the former extract 0°74 per cent. was an acrid resin similar to those found in the ether extract. The aqueous solution of the substances soluble in alcohol had a decidedly .acid reaction, it gave no colouration with ferric chloride, showing absence of tannin. It .was deepened in colour with alkalies, but gave a bulky precipitate with sulphuric, nitric, hydrochloric and acetic acid. It reduced _ Fehling’s solution on boiling, and gave a cloudiness with Nessler, a precipitate with lead acetate, but none with tannin or picric acid. The precipitate caused by sulphuric acid was collected on a filter and washed till it ceased to give a cloudi- ‘ness with barium. chloride. It, yielded a greenish — powder, insoluble in water, but soluble, in alcohol, ether, benzine and shloroform.. With potash, soda and ammonia it afforded fine solutions with orange coloured froth, but they er si ecg a Porat et A454 ASCLEPIADE. precipitated on the addition of the mineral acids: It dissolved: in concentrated sulphuric and nitric acids with intense red: colour, but in both mixtures it was destroyed and precipitated by water. It fused at about 60° C. into a blackish brittle mass.’ Heated in a test tube it gave off fumes of creasote, buat no crystals were obtained in a subliming apparatus. Gently’ ignited it burnt with a bright flame, leaving no ash. It was thrown down as a bulky grey mass by acetate of lead, the lead’ salt decomposed by sulphuretted hydrogen in spirit left the substance in the reddish evaporated filtrate from the lead’ sulphide. The body just described has the characteristics of an organic acid related in some particulars to glycyrrhizic’ acid, but having some distinctly peculiar reactions and possess- ing the antisaccharine property ascribed to the leaves, I pro- pose to call it Gymnemic Acid. Gymnemic acid forms more than six per cent. of the constituents of Gymnema leaves in combination with a base which is inorganic. It isa monatomic acid, having the formula, C** H** 0", and requiring theoreti- cally 14°63 per cent. of metallic silver and 15-20 per cent. of PbO for its silver and lead salts. It forms ‘ingoluble salts with alkaloids, and this accounts for its masking the taste of quinine. The acid isa glucoside. After boiling for about an hour with dilute hydrochloric acid, a dark resinous mass, devoid of the peculiar property of the leaves, remains, and the: liquor contains a body which readily reduces Fehling’s solution and crystallizes when evaporated, Another organic acid was present in the lead acetate precipitate, which was identified as tartaric acid. The filtrate from the insoluble lead come pounds was treated with sulphuretted hydrogen gas, and the clear liquor after evaporation was examined for sugar. Glucose was detected in some quantity by its immediate and abundant reduction of Fehling’ s solution; ; the sugar examined in a polariscope had a left-handed rotation. Chloroform agitated with an. alkaline solution of the leaf left a crystalline residue of a brownish colour; it hada bitter taste, and acted as a sialagogue. With the ordinary alkaloidal reagents. it afforded — coloured precipitates, but was a neutral principle. fe ASCLEPIADEZ. ABS _A solution of one-per cent. hydrochloric acid was employed to remove the oxalate of calcium; a microscopical examination — ‘of the powdered leaves ‘showed a Sale sprinkling of the conglo- merate crystals or raphides so well known to exist in Rhubarb. The dilution of the-acid wenstruum rendered this process very tedious, so a stronger acid was used, _and the mare washed with it until ammonia produced no cloudiness. The collected liquors were allowed to deposit, the sediment was then collected _ on afilter, dried and weighed, then incinerated and weighed < again. The calcium carbonate was calculated into oxalate, and. _ the difference between this and the first weighing was reckoned _ 4s pararabin, No oxalic acid was foundina free state. The ash of Gymnema sylwestre is very high, a fact in accordance with the amount of lime salts it contains, . Gentle ignition of _ the air-dried leaves left as much as. 11-65 per cent, and about _ one-half of this was calcium carbonate. One hundred parts contained ; , ; ee nae 15:41 soluble in water. 78:71 soluble in acid. _ 5:88 sand and siliceous residue. _ 5 The followiig is a tabulated analysis of the sun-dried and - powdered leaves ;-— Ether extract (chlorophy and rediinn) 551 Alcoholie extract (gymnemic acid, ‘tartaric acid, glucose, nentral bitter attic resin, &c.) ......... 19°50: EAgaeons extract (gum 1°45 per cent., glucose, cashobes rate and extractive) .. 16:87. Alkaline extract, by difference (albuminons = coloring ma tters) 3°15 {pee 2 eeaiats iil Sectende : Acid solution Ash (balance of) Cellulose 456 ASCLEPIADEZ. j CEROPEGIA BULBOSA, “Roxb. Fig. —Roxb. Cor. Pl. i., 11, t.. 7; Wight Te., t. Ee Hook. Bot. Misc. ii., 99; and Supe t, 2. Hab. 43 From Western India, the Punijab isa Upper Gan- getic plain as far east as Allahabad, southwards to Travancore. Vernacular.—Manchi, Manda (Tel., Tam.), Gdlot (Punj.), Khapparkadu, Gayala (Mar.). History, Uses, &c.—Several forms of this variable plant are described in the Flora of British India with leaves from nearly orbicular to linear-lanceolate.. Roxburgh remarks that every part of the plant is ‘eaten by the natives, either raw or stewed in their curries... Edgeworth and Dr. J. L. Stewart have recorded its use as a vegetable in the. Punjab and at Mool- tan, and: in the Materia Medica of Western. India it is stated that shepherds are fond of the tubers, which they consider to be tonic and digestive. R. Brown notices the use of C. juneea as a vegetable, and we have also observed that C. tuberosa is not distinguished by the natives from (. ee : On the Nilgiris the tubers of. 0; pusilla are known “ Chutlan-killangu,” and are much appreciated asan article at diet... The ‘tubers when boiled lose their bitterness, bia ptlped with milk form a sweet mucilaginous mixture not unlike salep, which, judging from their chemical nes ge should be ee; nutritious. . Description.—Root tuberous, a little flattened like a sinus, with several fibres from its base ; it is abont as. large asasmallapple. Stemstwining, her budsotid, smooth, succulent; from 2 to 4 feet long. Leaves opposite, short poticlads shai with a small point, entire, fleshy ; size various. Umbels lateral, length of the leaves, peduncled, few-flowered. ‘Flowers pretty large, erect, tube greenish, border pu oe tO, ni Mleaders se About 3 or r 4 in hin’ ies d Rowburgh.) pe’ ASCLEPTADE. 457 Chemical. composition:—The tubers yielded on analysis— oisture 5°2 Fat 3°30 Sugar, gum, &e. 23°40 Alh sm iar 3°48 Starch 42°52 Crude fibre 12°64 Ash 9-43 100°00 - The bitter principle of the tubers is an alkaloid, Ceropegine, soluble in ether, alcohol and water. The total nitrogen afforded by burning with seda-lime was 0°55 percent. The ash contains manganese, and is constituted as follows :— Soluble in water ae OT Soluble in acid 149 Insoluble. 23°4 100-0 Caralluma attenuata, Wight Ic.,¢. 1268, Pulam- bari (Tel.), is used on the Eastern coast for ostensibly _ regenerating stale toddy. From information received from an _ Abkari Inspector, it appears that the bruised fresh plant is __ added to teddy te increase its gravity, and to give it the appear- - ance and smell of that recently drawn. The toddy may be _. Several days old, but so complete is the process of renewal that is eee judges are often deceived. The plant is acrid _ and bitter, and contains a caoutchouc-like substance, a resin iia. to fluavil and a bitter principle, and so far resembles the Calotropis. _ TheSanskrit names Kshiri, Kshirini, Kshira-kshava, Dugdha, Dugdhika, Dugdhapdshéna, &c., are loosely applied to a num- _ ber of milky plants, but more gspecially to the weed Ascle- piads, such as Oxystelma Rheedii, Caralluma edulis and fimbriata. These plants Plants as well as other Asclepiads are also called Yugma- ottama, and Yienar pinto, in allusion to hen, ‘twin A458 “LOGANTACER. pods,” which are favourite vegetables of thé Hindus.’ The cen- tral portion of the flowers of Holostemma Rheedii, Cos- mostigma racemosum,.and Periploca aphylla is sweet and is eaten by..the-natives,. The acidulons and some- what bitter stems ef Caralluma edulis are eaten as a vegetable’ in the’ Punjab.- ~The ‘roots ’ of Holostemma Rheedii, Pentatropis’ spiralis’and microphylla, and the follicles of Marsdenia’ Roylii are considered to be cooling, and alterative, and are used in alterative decoctions and as a remedy in gonorrhea.. Sarcostemma’ brevi- stigma yields an abundant-bland milky juice ; this plauit and Periploca aphylla are used as substitutes for the Soma of the Vedas, which-from recent investigations appears to have been a species. of. Mphedra, and. the same plant which is still brought from. Persia..to. India. as. the: Homa of the Parsis. Stapelia reflexa. is used..by.the. ‘Afghan mountain tribes ‘as a bitter tonic and febrifuge, and Boucerosia Auche- riana i is, considered to -have similar -properties. . Dr. G.. Bidie has. shown that Secamone oars mabrathaaoding its a name, is almost inert. eee g LOGANIACEA, _ STRYCHNOS NUX- vomica, Linn. 8588 - Pig—Bead Fl. Sylv., i. 243 ; Bentl, and Pris. 2 178; Gartn. Fruct. ii. t. 179; Rumph. i. t. 25 ; Rheede Hort. Mal, i., t. 34, Poison, nut, False ai Pl hark (Zing ), tad eae {Fr.). Hab.—thronghout tropa Tain ‘The stem, bark. and seeds. kottai (Tam.),., Mushti-vittuln,. ‘Mushidi;.( Fi. sie Hemi : Vornvaidane 1 at. (Hid, Benga, Kéjen (Atari), Yettion C (Can.), Re al Roa me LOGANIACEAE 459 ‘ History, Uses, &c.—No mention of Nux-vomica can be found in the older Sanskrit medical works. A drug called’ Vishamushti, mentioned by Sarangadhara, has by some been Supposed to be nux-vomica, but according ‘to the Bhavapra~ kasha, Vishamushti has an edible fruit, and is called Karerua in Hindi. The latter work gives Kupilu and Kulaka as Sanskrit hamés for Kuchila, but these names are generally referred to @ kind of ebony. Another Sanskrit’ name given to the drug in recently compiled works is Kurachilla, an incorrect.form of Kuruchilla, “a crab,” to which animal the seeds bear some resemblance in shape. We think there can be little doubt that nux-vomica was not used medicinally by the ancient Hindus, but ‘the Hindi name Kuchila or Kuchula occurs in ancient Persian, and appears to be derived from the Sanskrit 7 (kunch) to make crooked.: We also find an unidentified plant éalled Kuchela, mentioned by Sanskrit writers, with the syno- nyms of Avi-karni and Viddha-parmi ; the name Kuncha-phala is also met with, but it may possibly be only an incorrect render- ing of Kucha-phala, a term for the pomegranate. We can hardly Suppose that a plant having such marked» poisonous proper- ties can have escaped the notice of the earliest settlers in India, and there can-bé no doubt that the wood has been: in use from a very early date as one of the kinds of Mushadi in Southern and Western India. ° We also find that in the Indian Archipelago, which was colonised at a very early date by the Hindus, the wood is used as a popular remedy for dysentery; fevers and dyspepsia, under the name of Bidara-laut by the Malays. This name appears to be of Sanskrit origin and to be derived from Vidara, “splitting or rending,’” and lata, “a tree or shrub,” in allusion to the tetanic S07 produced : vs over-doses of the drug. "Inthe Raja Nirghanta two kinds of Katuka are noticed ; one of these with the vernacular synonym Kedér-katuki is’ doabt- less Picrorhiza Kurroa, the other Katukavalli with the Canarese _ &ynonym Tonrematta, which’ does not appear in the vernacular . Nighantas, must, we think, be referred to the bitter Saber — as lignum colubrinum. pany Sirychnos. colubrina. Ue ae 460 BOGANTACE, , it has. been- supposed by some that nux:vomica was’ the Jouz-el:mathil of. the early Arabian writers, but this drug is described by Ibn Sina.as studded with thick thorns, and as producing torpor when.eaten ; it is considered by all the more recent Mahometan writers to be Datura. The Jouz-el-kai of the Arabs has: also been supposed to be nux-vomica, but there would seem to be no foundation for such. a belief, as it is de- scribed as having. properties. similar to Jous-el-mathil, and is probably the fruit of a Trichilia. All the Indian Mahometan physicians describe nux-vomica under the name.of Azaraki; of this drug Ibn Sina merely says it is a kind of Zabad-el-bahr (foam of the sea), a name given by the Arabs to the cuttle- fish bone; he adds that is is not used internally, but apphed externally in. skin diseases and sciatica. Haji Zein-el-Attér (A.D, 1368) is the first who clearly identifies Azéréki with the Indian drug Kuchula ; he gives the-same description of its uses as Ibn Sina, and says. the antidotes for it are fresh milk and oil (these are. the popular antidotes for it at the present day in India, but in Madras dog excrement is also used). In the Makhzan-pl-adwiya azdéraki is said to be a Syrian word, but it appears to us more probable that it has been manu- factured by the Syrian physicians, who instructed the Arabs in Greek medicine, from the words éa and paxia, and that it intended to be a Greek rendering of the Arabic Zabad-el- bahr. The author of tht Makhzan gives Kuchile as the Indian Indian, name for nux-vomica, but says it is best known in Hin- _dustan (Northern India) as Nirbhedin (a Sanskrit word which Signifies splitting asunder,. derived from fafyz ). Nux-vomica is pot mentioned by Garcia d’Orta who was in Goa, where the tree is, Very common, about the middle of the 16th century—a toler- ably clear proof that it was not used medicinally at that time but his. contemporary Valerius Cordus in Europe. deseribes jt accurately. The seeds do not appear to have been used medicinally. until -about: the middle of the 17th century, but Rheede mentions the root as an established remedy in Malabar, and .we have much earlier. records of its use on the Western Coast as.a substitute for the tras Lignum Colubrinum, a-drug ee a f 5 LOGANIACE#; 461 held in high- estimation. as a tonic, antiperiodic and: alexi- ‘pharmic in Southern India under the name of Nagamushidi. ‘On the whole we are of opinion that the Arabs were acquainted with nux-vomica seeds under the name of azérdéki,. but. that they imagined them to be of marine origin,—a comparatively: - modern Arabico-Persian name for them is Fulés-mahi (‘fish scales’) ; thisis the more likely, as the.tree is especially a native of the Western and Southern Coast districts of India, and the seeds like those of several other plants are liable te be carried to a distance by oceanic currents. : Leeds Ainslie speaks of nux-vomica as a drug. which is little used ; he rightly states that the pulp of the fruit. is posonous, and the authors of the Pharmacographia have since shown that it contains strychnine; nevertheless it is eaten by the hornbill and other birds. Ho also tells us: that the Vytians are of Opinion that if the seeds are not taken in sufficient quantity to cause death, they will produce mental derangement, Loureiro states that the seeds roasted to blackness are really useful, and can be given without danger in fluor albus, In the Concan small doses of the seeds are given with aromatics in colic, ‘and the juice of the fresh wood (obtained by applying heatto’ the Bassia). In European medicine strychnine is usually pre- ferred to the crude drug in which the proportion of alka- loid varies considerably. In 1883 Professor Bentley drew attention to this fact as affecting the strength of the extract, Stating that he had. suffered serious personal inconvenience from the variation im strength of extracts prepared from different kinds of seed. This statement led to the exatina- tion of five samples of commercial nux-vomica’‘by Messrs.’Dun-= “stan and Short, who found that the proportion’of alkaloid con-— tained in them ‘ranged from 2°56 to 3:57 per cent: Subse- A462. LOGANIACEH#. quent éxperiments conducted by Dr. Schweissinger showed that the German official preparations varied considerably in strength, he therefore proposed that the strength of the tinc- ture should be fixed at 0°2 per cent. of alkaloid; and that of the | extract at 15 per cent., which would practically agree with the’ standards adopted in the new British Pharmacopeia. It musé be borne in mind, however, that the tineture and extract of pux-vomica contain brucine and other constituents, and that’ therefore its medicinal action may differ from that of strych- nine ; indeed they are considered by some to be more efficient’ than ‘that alkaloid in atonic dyspepsia. | H. Beckurts | (Arch. der Pharm., 1890, 330-347) ‘remarks - that if the physiological action of strychine and brucine is as given:by Falck 1: 88-5, then little is accomplished by a total alkaloid’ determination; it would be more to the point to require: a fixed percentage of strychnine and disregard the brucine (of which an equal quantity could always be assumed). An extract with fixed strychnine percentage and a brucine per centage varying within 1°8 per cent. is undoubtedly more Zeliable than an extract containing a fixed quantity of total alkaloid: in which | the strychnine pieces might vary 1°8 per Sent. ese apabts obtained the following atkaloutel bitten lasses from. fine ‘samples of nux-vomica :—Bombay, 2 samples, 2°33 and 2°30 per. cent. ; “Malabar, 1 sample, 2°66 per cent. ; Cochin, 3 damples, 9°51, 2°41 and 2°81 per cent. ; Madras, 2 samples; 3°42 and 1°53 per cent. ; Calcutta, 1 sample, 2°40 per cent: In es of ten determinations made, assuming strychnine atid to be present in equal proportion, the yield of ghisee ‘nine ated between 2°17 and 2°38 per cent. * Physiological action. - aaNORICK: affects animals very un= ‘Stadio d by it, but there is ‘a considerable difference of opinion regarding its physiological action ‘upon plate and fish. The frog is affected with teta- ‘nic spasmsif 2 jaw Of 2 grain of strychnine in solution is applied to: ita back, pean dried so as-to impede theelimination ofthe 7 LOGANIACEM. 463 poison through the integhment: ‘It is well known in India that birds are comparatively insusceptible to the poison, and large _ doses of nix-vomica may be given to fowls without any injuri- ous effect.” Ruminating animals ave less easily affected by strych- nine administered with the food than other quadrupeds; dogs and rabbits are soon destroyed by it, whilst certain monkeys and some other animals are said to be comparatively insusceptible to its action, Injected into the circulation it probably affects all animals alike. . Stillé.and Maisch remark :—* The phenomena fin the various cases in which its specific operation is developed donsists of tremor, twitchings, and startings of the voluntary. 7 tauscles, followed by tetanoid spasms, during which the heart’s Action i is accelerated, the temperature raised, and the respira= tion and. consciousness suspended. Between the spasms the cir~ elation generally becomes normal, the consciousness returns, and cutaneous hyperasthesia is observed, but the spasms may renewed by any excitation, as a touch, a loud sound, or @ den impression on the eye.. Death may occur through. hy xia from tonic spasm of the tespiratory muscles, by yn syncope, or .by exhaustion.’ The heart continues to pulsato fter the respiratory 1 movements have ceased.. Of these modes’ of death, that during spasm is by far the most — frequent i in’ eases of strychnine-poisoning. No lesion’ is ‘anifornily found after déath; the heart- may be distended with black blood or enipty, and, although congestion and serous effusion within the: ninges of the brain and spinal cord are usual, they are _ uniformly met with, and in the substance of these organs no -chatacteristic: alterations have been observed. Falck experi- ‘™mented on: rabbits with brucine nitrate injected subcutan- eonsly in doses from *l gram: to.-02 gram. per kilogram of body weight. He found that the —- maria sng be arranged i in three divisions :—: ” 1 1st—Respiration is quickened, and in some cases a strange injection of the éar was noted : the pupils may be dilated,... reste) onetpammieg Soong ——* magaraerct sed — « ers wole o¢ bug eeod ebb bra Oe ig ieee : Feta ere I Means SRS het ae . 464 LOGANTACEA, According to Falck the minimum lethal dose’for rabbits is 023 gram. per kilo of body-weight. Strychnine kills 3-06 ‘times quicker, the intensity of the action of strychnine relative to brucine being as 1 to 117°4. (Vierteljahrsschr. f. Gerichtl. Med., Band. xxiii., p. 78, quoted by Blyth on Poisons.) The experiments of Dr. W. H. Klapp (1878) led him to ‘conclusions which may thus be summarized: 1, Strychnine produces no primary lesion of the nerye-substance proper. 2. Its convulsions are not cerebral. 38. It does not affect either the sensory or motor nerves at their periphery. 4. These nerves are unaffected by it in their course. 5. Its ‘tetanizing effects deperd upon its action on the gray matter of ‘the spinal cord. 6. In small doses it excites the vaso-motor centre. In large doses it paralyzes that centre. 8. It slows the pulse by an immediate action upon the excito-motor gan- glia of the heart. 9. It does not act on the pneumogastrics, but decreases the number of respiratory movements, at first from too little blood, and afterwards from too much blood flowing to the respiratory centres. 10. Artificial respiration always moderates the spasms, not by a reflex stimulation of the pneumogastrics, but by maintaining the oxygenation of the blood until the poison is eliminated. . It may, then, reasonably be believed—1, that strychnine does mot act upon the muscles, the nervous extremities, or the nerve-trunks; 2, that it does act upon the nerve-centres in the medulla cblongata and medulla spinalis; and, 3, that it acts upon those centres first by stimulating them when given in small doses, and by exhausting them, and thereby exagger- ating their reflex irritability, when poisonous doses are used, in this respect falling under the general law that the actions of small and of large doses of an active agent are antagonistic to one another. (Compare Poole, Med. Record, xix. 201. ) The latter, of the two effects is probably dependent, in part at least, upon the power of strychnine to contract the arteries and the heart and to slow the pulse. It is essentially through spasm, in so far as it throws the respiratory muscles into tonic - TOGANTACR®. = =——— sigs contraction and-.by. rendering. the «chest immovable, that. it” tends to produce asphyxia, with its: usual symptoms;of dark venous -congestion of the eyes and interior,of the..mouth. This explanation renders clear the agency of artificial. ‘Tespira- tion in saving. the life of. animals in strychnine-poisoning (Richet, Med. News, etc., Nov. 1880, p. 659), and the effect, of ) 'strychiine has been eliminated.” (Nutional Dispensatory. ) Strychnine is generally supposed to have no action upon: the brain, but E. Biernaki (Ther. Mntsh. Aug. 1890) from. experiments made upon rabbits under the influence of chloro. . form found that the excitability of the cortical portion of the brain, showed a diminution in from 8 to 10 minutes after the: inistration of strychnine, this diminution of excitability. reached its maximum in from 27 to 30 minutes, then remained onary for a time (according : to the dose given) after which 5 passu, with the diminution of sensibility, in the ‘cortical : ion of the brain, as excitation of one portion of the oo ous system is known to produce a » depressing action —, . her Chae r diseases i in which there is hyperexcitability of the brain. regards the treatment. of ‘strychnine poisoning, ‘as +hshould” be evacuated-and ® brisk purgative adminis- 465 LOGANTACEZL. advantage in the ‘catarrhal dyspepsia, aceompanied ‘by flatu- -lence and want of contractile power in the intestines, which is so common m India. In such cases it appears to be -prefer- -able to the alkaloid strychnine. As a general tonic in relaxed -conditions of the muscular system, and in delirium tremens, strychnine is an invaluable remedy. It.is also used with advantage as a stimulant of the nervous centres in some forms of paralysis after the symptoms of irritation have subsided, and in sexual debility. Applied externally, nux-vomica acts as an irritant, and if the skin is abraded its active principles may be absorbed and give rise to symptoms of poisoning. Prof. C. Pavesi (Bolletina Farmaceutica, 1881,) has demon- strated the antiseptic properties of the different species of Strychnos and their alkaloids, and suggests that the effectiveness of the species of Strychnos witok are used in tropical countries against fevers and poisonous bites may possibly be owing to the antiseptic and anti-fermentative power of the alkaloids. ‘Lauder Brunton (Practitioner, Jan, | 1888 ,) recommends strychnine in sleeplessness due to mental fatigue, caused by strain or Worry, as pr eforabie to opium, chloral and bromides. He has given > to ~i- grain of the alkaloid, or 5 to 10 minims of Beckie of nux vomica at bedtime, the dose being ee if the patient wake within one or.two hours. G. A. Gibson (Practitioner, Dec. 1889,) strongly recommends ‘the hypodermic injection of strychnine in cases of opium nar- cosis, or in any case of narcotic poisoning where there occurs rregularity or interruption of the beet ive that appears ‘ eaten a failure of the RE centre. . Description.—The fruit indehi “oe of the size ‘i and shape of a dmall oran - nik ofa rich orange-yellow colour; itis filled with a bitter gelatinous, white. pulp, in which the . se sediiay rather diameter number, are placed xorioaly in an irregu-— is di i bi ae ee -LOGANIACEZ. i, swith a broad, thickened margin, so that the central portion of the seed appears depressed.. The outside edge is rounded or tapers into a keel-like ridge, Bombay nux-vomica usually has a bevelled margin, and Madras an obtuse one. Hach seed has on its edge asmall protuberance, from which is a faintly projecting line (raphe) passing to a central scar which is the hilum or umbilicus; a slight depression marks the opposite side of the seed. The seeds are of a light greyish hue, occa- ‘sionally greenish, and have a satiny or glistening aspect, by reason of their being thickly covered with adpressed, radiating hairs, Nux-vomica is extremely compact and horny, and bas & very bitter taste. (Pharmacographia.) The wood occurs in the Be ehops in ne of variable length, and from # to 1 inch or nd is s marked by numerous small light-coloured elliptic corky warts. A transverse section shows numerous very fine edullary rays ; touched with nitric acid the section is anes, = a a dull orange red. Microscopic seeciaeda aie of nux-vomica are sok ro markable structure. They are formed as usual of the pre si, : 468 EOGANIACEA. uine and brucine. Strychnine, C?'H?*N?O%, was first met with in 1818 by Pelletier and Caventou in ‘St. Ignatius Beans, and immediately afterwards iti nux-vomica. It crystallises from an alcoholic solution in large anhydrous prisms: of the orthorhombic system. It requires for solution about 6,700 parts of cold or 2,500 of boiling water ; the solution is of decidedly alkaline reaction, and an aeenwely bitter taste, which may be distinctly perceived, though it contains no more than gy7oo5 of the alkaloid. The best solvents for strychnine are spirits of wine or chloroform ; it is but very sparingly soluble in absolute alcohol, benzol, amylic alcohol or ether. ‘Che alcoholic solution deviates the ray of polarized light to the left. The discovery of Brucine was made in 1819 by the same chemists, in nux- vomica bark, then supposed to be derived from Brucea ferru- ginea. Its presence in nux-vomica and St. Ignatius Bean was pointed out by them in 1824. Brucine, dried over sulphuric acid, has the formula C?5H?°N*O%, but it crystallises from its alcoholic solution with 4H°O. It readily neutralises acids, forming crystalline salts. In bitterness and poisonous proper- ties, as wellas in rotatory power, it closely resembles strych- nine, differing, however, in the following particulars :—it is soluble in about 150 parts of boiling water, melts without alteration a little above 180° C. In common with its salts, it acquires a dark red colour when moistened with concentrated nitric acid, Tn nux-vomica as rel asin St. Ignatius’ beans the alka- joids, according to their discoverers, are combined with _ strychnic or igasuric acid; Ludwig (1873), who prepared this body from the latter drug, describes it as a yellowish brown amorphous mass, having a strongly acid reaction and a sour astringent taste; and striking a dark green with ferric salts. _ Nux-vomica dried at 100° C. yields when burnt with soda lime 1-822 per cent. of nitrogen, indicating about 11-3 per cent, of protein substances. _ The seeds contain 4°14 per cent. of fat. Meyer found it to yield butyric, capronic, caprylic, caprinic ‘and other acids of the series of the common fatty acids, and an stearic acid, also one acid richer i i ‘LOGANIACEAI, 469° pe Nux-vomica also contains mucilage and sugar. The latter, which’ accurding to Rebbling (1855), exists to the extent of 6 _ per cent., reduces cupric oxide without the aid of heat. When _ macerated in water, the seeds easily undergo lactic fermenta- s tion, not however attended with decomposition of the alkaloids. E The stability of strychnine is remarkable, even after ten years of contact with putrescent animal substances, (Pharmaco- : graphia.) : W. R. Dunstan and F. W. Short discovered (1884) a new glucoside in the pulp of the fruit of Strychnos Nux-vomica to the extent of 4 to 5 per cent., and named it Loganin. This j ic. answers to the Hirata Biges * Fate, 8 as! They have also shown that loganin is present in small quantity in the seeds and in prep: wrations made from them. (Pharm. Journ. Fes) XIV., 1025.) _ In nine samples of nux-vomica seeds examined by Beckurts, the percentage of total alkaloids ranged from 1°53 to 3°42 per cent. The same chemist found the percentage of strych- ine in ten determinations to vary between 2°17 and 2°38 per cent. (Archiv. der Pharm., 1890, 330-347.) W. R. Dunstan and F. W. Short ina mui of seeds from Ceylon found as ch as 5-34 per cent, of totalalkaloids. They found the pulp the fruit to contain 1:4 per cent. of strychnine and 1 per cent. of brucine. (Pharm. Journ. [3], XIV and XV.) “The wood and bark of S. Nux-vomica (Bidara Laut) have en examined by H. G. Greenish, who found 2°26 per cent. : hag brucine in the dry wood, and as much as 7°38 per in the dry bark. No trace of strychnine could be Bastia: The bark of S. Nuaw-vomica has been found to— contain varying amounts of brucine according to age: old bark, 1-68 per cent.; medium, 2°4 per cent. ; and young bark, * ] per — ent. ae Journ [8] IX., 1013.) . D. Hooper (Pharm. Journ. 1890) found the leaves of viea to contain 4 of a per cent. of alkaloid 01 3b e, but no Ripchaiee could be detected. eis EB: vase io 470) LOGANTACEA. Toxtcology.—Nux-vomica is seldom used as 2 poison in India, probably on account of the difficulty experienced in powdering it. In Bengal, from 1880 to 1887, out of a total number of 1,766 cases of poisoning investigated by the Chemical Analyser to Government, only 3 were from nux-vomica. In the N.-W. Provinces and Oudh, during the same period, one case was observed in a total of 1,529 viscera examined. In the Punjab no case was recorded in a total of 1,871 viscera examined during the same period. In Madras, during the seven years from 1882 to ‘1888, three cases of poisoning with nux-vomica were recorded, all three occurred in 1886, and in all the nux-vomica had been mixed with orpiment. In Bombay Dr Lyon remarks that poison- ing by nux-vomica is occasionally met with, the cases being pebialieally suicidal or accidental; in the ten years ending 1834 ° he records one.case of cattle poisoning by this drug. Among the causes leading to accidental poisoning may be mentioned the practise of nux-vomica eating, which many authorities state to be commonly practised in certain parts of India on account ofits stimulant and aphrodisiac properties. (See Ohevers’ Med. Juris. p. 241.) Nux-vomica has been found. by the Chemical Examiner at Madras to be sometimesadded to arrack to increase its intoxicating effect. Accidental cases of poisoning with nux- vomica bark have also been recorded owing to its substitution for Holarrhena bark by ignorant druggists. In a case which occurred in Calcutta in 1882, the death of a child was traced to Lo this substitution, and in a subsequent case, on a vendor’s stock cs of ecerekens bark being seized, about eo of it was 1 to consist of nux-yomica bark. hue the introduction of Strychnine into India a asa medicine | i“ Europeans, it has been not unfrequently used as a poison, In Bengal the Chemical Examiner reported its detection in human viscera three times in 1880-81, once in 1881-82, | once in 1882-83, twice in the remaining nine months of 1883; _ three times in 1885, ‘and twice in 1886. In 1884 and es no ies ¢ases occurred, makin : of ing in t 766 viseors LOGANIACEA). 47] Inthe Punjab, during the period between 1879 and 1887, nly two cases were recorded—one in 1879 and one in 1887, The total number of viscera examined was ISERe oe ae In the N.-W. Provinces and Oudh no case is recorded ring the same period. = the Madras Chemical Examiner's ie we a under ychnine was detected in 2 out of 152 cases; in "1883; in 4 out 123 cases; in 1884,in 8 out of 85 cases; in 1885, in 4 out of ‘eases; in 1886, none; and in 1887, in 2 out of 76 cases; in in 8 out of 101. Under the head of ‘Suspected pis to Poison” strychnine was detected in the articles amined twice in 1882,.once in 1833, and once in 1887. ad one case of catile poisoning by ea is recorded. ) sapuseses was found. 7 ws : ; ing from eating “the leaves OFS. Nw ; ce eg in the eben oe and = : The following table, ‘conipiled by Assistant Surgeon C, L, Bose, Assistant Chemical Examiner to the Government of Bengal, shows the particulars of poisoning by poe vomion and Strychnia in India :— | Substances sus spected to be or REMARKS. Human viscera. to contain n poison in connection ith hum g cases. | Suspected 3 ay a substances es j silo in connec- og §4 Animal a $3 |? Pa tion with ‘4g } viscera. 3 3 sy 1 ga a mt Ae a a cattle ° Alsi f4|scia. poisoning Pe Gl ea So} 5a o : : Ol) o 1 : as cases, Kr Bi S|) bP las | oS] Be 5 BIE Ba | 22] Re aa Aa wm| | wa a 2) re wee eeeeee Sesless eee 1 eve eee eeese eee eereee fee tee eee ] eee . eae tes eee *eteee altee vee vee fee pee oe eee eeb ae Seeleee aan ons fee eee teres POP COR e reer ery Petter eveereree “Ofthe four deaths fro rom poisoning by bea hig tine three were accidental and rom a in mistake for itonin. Both these. accidents ee once in Caleutta. Dur- LF BAOVINV POT ° Fs 1880 _ing similar case came to this rot of bot “There were 5 deaths from poisoning y ne OLMoEEE a t4in the — year. = i ed — only one due to st aving been mista inion for feterie fo against 3 deaths arising from a similar inistake in 1878-79. ‘A somewhat rare form of poisoning by thebark of the strychnos nux yas ee in Caleutta, in whieli a a child was given a strong dee of X-vomica _ bark, techie, insted of a similar prepara- tion of the bark of the Holarrhena antidysenterica, kurchi. From the . eeiae ence which Wes a it appeared that the child had been suffering from dysentery, and a macieg practi- ioner, who ) pute in ed to be taken to his own dispensa for compounding. The com puss the previous year sortie a mn ‘WAOVINVDOT &4P (bark or seed )| & =, , REMARKS incharge, an unqualified man, findivig ba sed no kurcht bark in store, purchase nniah, bar was supplied instead, and not being re- cogni he preseription was du dispens -0Z. mixtur ent, the dose being one tablespoonful and the child yea ag coction was, eli of such strength that one ounce represeuted extractive matter from an ounce of the bark. Halfa ee tered, and was followed by death i 15 minutes. Brucia was fetscind tn in the snixture, and also in the stomach and vomit.’’ “ Kuchila and kurchi bark have certain points ing ore mage i. pps se bot after the above tees “i the Msi obtained samples of kurchi bark from various PLY “WAOVINV SOT Do. Pee eee esters tes Do. Wee eee eee ree nee 1882 seers eSeerre ee In one instance the same for k i bark has occurred, but it is erfectly evident that bunuiahs do not reco, nize ie impo Dieta? A fatal accident.oc ote rred. a Bae by which a child w was poisoned by the unniah, the medicine prepared, and its administra- tion was followed by death.” ** The vie Surgeon of Sibsagar for- warded few pills and wrote as follows : pe: The pills were made ya u It lent spasms and became comatose.’ The pills were rae to contain strychnia and brucia “WH HOPINV OT ‘Substa nces suspected to he or to contain poison in connection wit th human poisoning cases. | g,, spected 2 9LP Animal viscera. tion with ReMARES. Prosidency. poisoning -yomica. Nux Brucia (bark or seed ) Brncia. Strychnia and Nux-vomica Ooark or seed.> ms = E i Ce oe s contd.).. 1885 Ac Fol eae i. ae i a emt 1884 . ee ts eee 2 eeetet eee ete eee “ The seeds of strychnos nuz-vomica vere etected in the stomachs of two in- i th — mw thi suspected to be poison or to contain po} “ One rat the two eases in which nux- vo “PAOVING DOL a sahajmaribark. It was sed pio that apil Das, a Hindoo male, alt “ aa Ves ogether sahajmari, molasses, and fn ith water, and afterwards drank the mix- mouth e sto- mach. The other case océurred at Nux-vomica was detected h para Sa a See ek aE (a Se ee ey ahabai!, Debalakin Jalahin, the police to ium. The relatives of the deceased stated that de was due to holera. The chemical examination detected nux-vomica, “From Din magepers, a case of alleged nin ° od suspected substances were sent xamination, and nux vomica | ‘seeds’ were detected in one of them.’ “In a case at Wace t Mohamedan male, named Jahan ‘Selah: died HR HOVINV DOT L£L¥ Animal viscera, - | Substances suspected to be or tocontain poison in connecti with human poisoning cases. Baspected —— SS ee y ubstances a 33 > Gl . connec- R = 2 e tion with EMARKS. $| |aa\8e/8 é cattle Bla as oFl4¢ poisoning 3\2\ 83 | bx 8 - ple ba| 22 | a8) 32 5 -— alaja ja cla |o Bengal.—(coutd) 1884, suddenly after taking some medicine which was ee to him forthe relief of a co A few pieces of the bark, of which e was said to have eaten, were sent for examination, and identified, physically abd Panne: as nux-vomica bark.” ‘« There seems to be little doubt but that eaths are for the bark of a non-poisonous nee dicinal tree. by ys Vagaret insight was obtained in the month of May hai s to herr this ei pea ey Kurchi bark is in great r pi Be: mb as reput a mild antiperiodie ae tonic for children, and a dee i bark is also used in ane native hos- 82V WAOVINV DOT ee |. pitals. The apothecary e the Camp- bell Hospital when proceeding to make some decoction hospital use, Observed, amongst the iis he Seen the matter to Dr. Coull oat the ie mekkir ta of the Hospital. A nd Lge of havent “bark was pte for to the same native drnggist who ied the first lot, and this too contained several pie nu ‘ The police were then informed of the matter by . Mackenzi h ceeded to shop ist and seized the whole of his remaining very large a one- e-fourth of. the entire quantity of the bark.” e of the most remarkable seb a nu for 1884 in this as un- sails high. The lrge bu balk - the W LOVIN V BOT . ' 6Lb Presidency. Year, Stryehnia. Brucia. = g | Strychnia and Brucia. Nuxeyomica (seed or bark.) Animal viscera. to contain poison Substances pag Baye to be or in connection Brucia (bark or seed )} Strychnia aud Nux-vomica Strychnia. Biucra Nux-yo- mica Ext. with “human poisoning cases. Raspectod substances REMARKS. Bengal—{contd )..11884 | Re eirnserysncs1 SOOO) Slenr geese sexy fiooe) Lf 1 Hib trees aye f LOOT ; 888 See eae tarererens 1889 ] u.. L CO et YD Co kt orbs Oo } The ‘ \ which figure in the returns ander this heading occur in children and infan nd such enorm ously igh pray rilesom ‘of nse has never sively used :. the people for infantile ailments five substances in connection with eattle poisoning were found nux-vomica O8P ‘WAOVINVOOT ning by stryehni ia, detected in the gon: caloi d was of the. Rican and in the liver of: dsy “wfecisle Marked sy mptons of poison- ing by strychnia were present during 8 act quantity t "as no mm. ‘It was, however, ascer- tained that 10 grains by weight of strychnia was in the-deceased’s hou shortly before she was attacked with syinptoms -of poisoning fter her port of this ‘quanti pened be eerie ‘Only three other / case poisoning by stryehnia (all n stad} ve 9 re me dur- ing the past tive years. Dr.’Chever’s rem hat ‘commonly as the nux- mica fi a place among the ‘Bazaar drugs of Bengal, ‘it would _ appear thatit is by no means: frequent- ly employed in this ¢ country as a supported by the experience of t Bombay ‘Chemical Analyser’s Hes" * The single er in seal stryehnia was detected wa me respects a “curious one. ae toed practitioner, ; ing do t dog a piece of the meat before him. called away before he had due ‘a sat any himedlf, and on his return é ‘WAOVINV DOT ‘ Substances. suspected to be or : es to seam poison in connection a with human poisoning cases. — win ected 5 ; ~ substances ; ad |. ; 6) B ‘tion with Ramanns. 41 18.) Beeld cattle ‘al .| de] 6s - wa poisoning S| a) os | Fe | dg] v4 ple) PE) as |g) os alalamlta~| a jaa4 Nsano| | ; : é | -about half an hour afterwards, found nee his dog dying. He naturally suspect- i at the meat he had th : . . dog was Sp rgiac and pac in apc “bs ' police. ‘On examination strye as > detected in the. contents of the orineh Q of the mt but none, eould be found 1 i ; i ndrg e probable explana- 2 : ; tio re case was that the dog ty cf : ‘had got hold of the ‘poison from the © ; apes police, who were * a“ time poten - & ‘ : : / mg stray dogs ‘Bombay with By strychaia. = . - . * ° . . . en peeeetoer Ge ee ee fee | cee | sees ff The case 1in whieh didi was found was that ofa man at Satara > > re ho o ed to' be stryehnia. This he probably stole from the police, who use it for destroying dogs, ”’ ses which strychnia was» d came ‘under notice during One of these, except from in. a hospital w mixtures pie ning the Liq Hydrarg. Perchloridi of the British Pharmaco-- peeia. The quantities: ordered were respectively as apna every 3rd hour for patient. A,. one fluid drachm n nie: symptoms. Further admin tion of the mixt what was left of’ th hem was — to. me for da ra t © Fy WAOVINVDOT Nuxsyomica Substances suspected to be or to contain poison in aanicion with human pasate < came. 3 = z Animal 8 g $ REMARKS, 3 viscera, | ¢ a 3 4 a Pas) ee $ S| 2/35 | te 3 PB) S| he | we 3 Sif) 88) 33 & ml S| a sa Bombay—(contd.) |1878 eeneee r os 2... eos sue cae eee aoetes | : seneonitaenctnmnemeetetpnnie iy tamtnbetegl antl velit op gee substituted for the Lig. Hydrarg. Perehloridi which had been Pelee This poison was detected in 4 ea (two of now pay sri ys during the year. Of the esses, one Was san Be from Kaira, fee was the case ich aman was stated to have po eliat ted suic y swallowing a packet of as ae Tor killing bya 1% n analysis, the ay on was dete n the conte nts ¢ ms liver of the 7. fatal case came fi Rerars. 2 a — = @ wn L mad © = S ] ° a b=] o m3 PBC! tes = given to Lim b iste,and some pai op haar ear,and soon Hla Ieid ecame violently, conyulsed, 23h ‘died j in about 15 minutes Ou PSP © ‘WHOVINVDOT (line co tho a nial afterwards. mae into Insensibility The symptoms isapy M. The Ta 5 mplain _ gave bread. to her dangher who ag om ed of its bitter taste, vel whieh mother tasted it, then her father (the sada er ), as well as four or five men sitting at the time in the piso ot aa gt each and ‘© AOVINV DOT Substances suspected tobe or to conta n poison in connection with human poisoning cases: Strychnia. : Brucia. es lee rychnia and} = | Nux-vomica ee o~ ‘ = oe | & = .§| Animal | | | 2 | 81 F | 8 Year. £2| viscera, | Sal Bs E E t “s of 5 gig] 8e| Fal" 8] g is Ble) Ee | 28198! op a |ee os od na a heads Ses Suspected pss nede REMARKS it-to a do ‘he dog ate the whole, and after about a quarter of an hour, it fell down trembling, 0 vulsed, on after died.’ The : 3s peek Wi. s-sent: for examination, and. H onalyaia strychnia was detected in RSG 5 ~~] iz ao Dn 2 t=) =] pant 2 co = sake ro = a =) & oe om 73] la] Z =a re) a in two of these, and perhaps in Ai the employment of strychnia as a poison ts traceable to its introduction eas use for the purpose of destroyin ng dog 98h WAOVINVOOT 1880! . eee tereee eecves eho Hav veri Age < a packet con- ting mur’ which on examination ‘be prov waasbionta seeds, was Crear 4 oie request that.I woul he whether such seeds if adminis- be ause abortion, ‘Two fatal cases. of, bats oning by str a une from Poona and the otherfom Dharam gaon (Khandesh .Distriet), were refer- red during the year. In the Poona ca two brothers -by, it -w plicable ide Deresrod's two bro- ‘thers, findin ng the sweetmeat had a -bitter taste, did not eatit. Strychnia vwas found on analy “7 in. the. contents oy .W of. the stomach of the who died. The .Dharamgaon case apy 0 have been an accidental one, arising out of some strychnia s sup plied to the police for the tad ad of destroying dogs, having -been mis- takenifor«cinchona alkaloid eae supplied as a febrifuge.”’ Two cases came under notice during the past — in which ee bs —! eo hip from Dha ere this alkaloid wie detetiad | fa ihe contents of t i ‘VT MOVINV DOT L8¥ ‘Human viscers. th er, : Sa 4 — iy ae a @ \s¢ ‘ |g/e fd j | 8B 4) |#g/E@) 5 | & ; a4 Ba} a AS tee | She /}28| Fs Slgldel ial“ 8| 3 . es 4 4 2 3 oF us ae seat Ba | es SB SS) Fs) HE] oF a n Ag 1) al @ hao aes] ol ‘Rewarns, ee stomach of a hospital _assistant, who, it-was ib ed, | PLLC symptoms in this case being somewhat prowess’ I transcribe from the repor osed ; no dicenieitae, 8 lt ale Ricca: twitchings of face and arms. The second case was fécviedan from S87 ‘#AOVINV DOE n some table “pot be found ina cup near the” dend ody of a man, who, it was suspected had committed, suicide. ‘A case was submitted by the Roribay Police in igyce me quack pills were found to contain a minute quantity of dervichnlie? ee ease from poy in which a Ons mica seed was found in the co tents + a packed suspected to contain pol = pile — detected in 2 oes o ue e contents of the e fiv TS, ded were eager ened Pe chnia given to hem by mistake for feitiehoies alkaloid “The poison was et —— ic! Me — bor the yea ea _ Dindor i (Nasik Biteat) ng Ake nagar, In the sets the luna» Lge rn abe suspected to b te contain poison in qeanacthe te enh ia poisoning cases. | Suspected substa | “ys 6 ‘ ‘ ec~ a Animal | 3 S| 2 4 [in conn Ri ' 4 ms ith -EMARKS, nearer: wie al fa VES ae Bek ceitte A alae Sly g RQ | poisoning 5 S| SE | uM] wo] ws cases. BB) fal S| RE oe mal? |4S)q 24 SE aT T bend : Bombay—(contd.) /188 ee in the vomit of young gees : who attempted to commit sui- Aes ide. The sufferer was the son of a police constable, and the ge sae swallow ed by him was a portion of some issned to his eg for the pare pose of destroying do nt Bonar ay ‘ar case, bev etnis was detéoted me fragments of bread and also t bute Subba in the school-room.’ 067 AOVINVDOT fF é seen in which s owder: s were recogn ‘mica sell and ea case from Patan (Satara district), in which nux-v i eeds and er of arsenious oxide and sulp oe of copper were fo waved for identifica- tion, no notes of the case being rded.” Strychnia—I. It not mentioned whether the deletion was in connec- tion with buman or animal poisoning cases m Sly oe at Superintendent of suicide, this | aT “hee "Paisohed Bhadun an Assistant Surgeoy at Kaship in the Tarai. After death two phials were found in his pockets, one empty and labelled “ Prussie acid,” the for stry eta a detected it by the usual process. From the history of Fe eA ES ih A ps Sg te age ese No eh ee a "WT AHOVINV DOT “a S ; Remarks. oaneee wee “peeter seveer tet ree eneane he case it would appear. that this unfortunate man must have taken a large dose, as the symptoms of the oison were not only well marked, but he died in about 5 wh od the first symptoms were obser Pinna: 2. Detected in Frucacdes with hu i ae eases, but whether “ ‘the viscera or in the gai substances it is not men- ned. Nux Vomica—1. Detected in connection with human geval stip ge Bk vl he the rac a ed hiiiates if is ion “ From Ballia, The i te Sl examined was found to he mica. This also a drug often us Hs found in bazaars and an: not much used as a poison.’ B6P 6 =) em 5 ay 5 S 1885 : See 1879 1 vee z parent ver aes 1880 sae quantity ae ere nia I coul not hie at ace of this alkaloid in the he ie apne (ck This case et ea 3 oo &. is") if] bo is ° Sw = —e z= ° oman alleen, had iaie rumeiteret roe vomic I too slowly she ned herself. Small gi ay of nux-vomica w Be foun x the ts of u mong en sn and stryehpia, the iahee principle of nux-vomica, was also nd jin the substance of the sto- 4 Cattle case from Sitapore soncatying’ siete hy horse— poison used wa nux-v “A woman was ele ved to have com- mitted suicide with bine pied Jeaves, No fragments of the leaves or traces hni 0 in é omac ome leaves which wer sent up were own to be leaves of nux-vomic ‘WAOVINVOOT : Gia r ea I eeerneeeenee Do. ee Babaisnoce pasteriee to be or aman viscera. to contain poison in connectio: ~~" Gee with human poisoning cases . se “> } 3 ' S| g¥| Animal E | e3le 12 r yieoeree | oe 5 4 e 3) e3| 5° s| || 82|48|, 3 i a SIS Sel Ge] sel of 33 El E| oA 2 me] oR ajala | ad a\f)a |a>|a ja T. 2 see eee eee eeneer eeejlere eve eee eee eee 1882 2 eee eee eee eeeerr 2 oer ove ee ee eee 1883 7 wey wee eee seeeee a see eee eee ane eee Suspected substances n connec- REMARKS, “ Strychnia was ‘detected in viscera in two insta One may h been a case of suicide, In the other an who was ering from leprosy seems to h 1 poisoned with an immense quantity of L Preger and ginger.” «é Nux-vomica seeds in powder were ote found in a pee wder which a man used of having forcibly ited into the mouth of a woman before attempting to commit a rape upon her, The poison was also found twice in native medicines, the properties of which were wanitel to be known,’ In seven’ instances strychnia was de- tected in the ope viscera, and in three instances ong substances suspected to be or ys contain poison, P6P ‘WAOVINVVOT SPER eee ees Te tenes eee 1885| 4 18861... 1887] 2 ew: tarees aeacee eebeve jin the be within three hours. The Salem is remarkable, bee victim was said to ha third e ve died twenty- the took The history of t oe se indi-+ peri the srotlghiliey of io bane heen produced by some irritant poi adtainisters d by an enemy of tone peri who was supposed to have ntly been Rae d to the de- os No ante is font oe remaining Ps ca Nux- ca was detected in connceton with Whe cattle- Reig ca < The nux-vomica was mi ed with orpi- feat in all of the three cases In one case strychnia was discovered in was de- tected a only i in the viscera, but also | pest iaaiton The case was remark- vipa and ies ause ie ne which was drawn off ‘EAOVINVLOT CoP | Nux-vomica (bark or seed )) 23" oo REMARKS, beetee symptoms e oecasional caamoste 36 SH of the muscles of the upper extr sia Later on ch temperature rose, the spas ceased. At4 p.m. the oMticas somite. t 7-15 p eae hea fit of convul- sious and died. Zine RSet, and apomorphia had been administered without effect, “The c ial al ef a woman (widow) was dragged out of a well, and as the cause of jest Sonia. not tte ascertain- ed at the inquest, the body was con- veyed to the local Ba sary by the po ee. - S eerting gp mo ‘inet a foe crate rey of the winding nied: pats 96P ‘WE AOVINY POT mortem delivery having occurred on the way unnoticed by the bearers of There were no signs indi- een By ante e; there were no the aid ve art, and indeed even after si sito as hans recorded aud hief factors in the production of Pee * d . “ cadaveric spa also kno occur at a Ae Mjeath by soa dtae poisoning, and x en till true cadaveric rigi- dity n, disappearing only out 18 hours in the water, cadaveric rigidity had all but mene way at the time of examination (only the upper limbs being slightly stiff) and no doubt expulsion : ‘ie ha Roget: as the pressure of the us products of puttetietton which ‘filled the abdo- WAOVINVYOT a Substances suspect cted to be or The possibility of this accident occurring is a point in obstetric juris- ru xamining the dead body ol a female alleged to have mis- rhe -vomica was detected in bibs 2 is would be at once aroused. Date by his wife by eset who gave 1 rug et e advi vice of a to contain poison in connectio : with human poisoning contig Suspected ne Seael See a a1 & 7 stances ako a Animrl E #3, >» |‘ |in connec read 21. , § : 4 : Z 2 i e oa ee REMARES. = 7 '¢ & na a 8 4 ea a 5 e a B@| oe A. poisoning 12 o| F 4 cisi eo it s : ase | By me Ke i 2 PE| MS) ga) oS i P| oo zie gm z-le =| A 1873 Bt tecane Tools Ti} eve | oes | 1 with the cattle-poisoning ¢ 1879 ee see Baeeee = lawel tee oe 1 : bi ee | 1 . N vomica | | him the d fakeer as an aphrod Bio ee pie er er eee ea eee “In one of the stry chi cases, a police officer took a fp e powder, as he supposed, from a a in which such were Pee for igh oe From this drawer there we t 93 pow- ders of iabcbioti sie of 5 grains, S6F. ‘HO er Pe hh eo of cinchona febrifuge and sulphate of quinine. It was not stated whether “tlh ie i been made up to poison bea I Sk see sap eeves( LO GL cce[see| sar oy an) bitok gp: how, fey Neck ee DO biisisthee veu{ 1882 «0. feve ee nae ag tole. : ves san Wepesso os De... veeneses eae tee 1883 Peele ee eee eee eee seeleer l 7 . ° . ee eeeeses BPI as ivaseesivers BB4)..)..0] ve | « pide ST Mook 3h. Se Os at is Do. . eve { LODO, cae fee ree ba aoe oo 1 tes 1 (Used for procuring abor Nux . vomica was detected in yo with the cattle rane case, Do. see vet eee cates ete site] see vee vee J aoe eee ney Seas Cumin) Sn a Shes. LSS. Do. . wah oi \ aed oN ee ee Ee on a oes: 7 careers: peg ete i ‘ = ae hese eps cases of poisoning by nux-vomica and its alkaloids are recorded in Dr. Brown’s Book on “ Punjab oison * In a case which was brought to the Medical College, Calcutta, in 1880, an old man put five of the seeds into . vessel ‘of water and allowed it to stand all night long; the next morning he drank off the water. About half an hour s he began to feel giddy and unable to 7s ie re length he hada fit. About three gore s er he was brought to i hospital, not having. vomited, and t mp was used; as soon as the tube of this passed the throat a spasmodic attack was oceasioned, in which all his fimbe backs 6 d remained so = about 2 minutes ; after this wig e tube was vorphtngys into the stomach, which was throughly seaned out, and a dose of opium was administ ered. ead no return o t, and the next day he was quite well. The above forms a eicd example ‘of a very mild case of this form of poisoning.” : * Case No. 48 of 1862, Umballa.—A man ate some sugar; soon after he complained * twitchings and spasms in the : on bag and limbs; he vomited and afterwards rédow eae strychnia was detected in the sugar used.” y * Oase No. 134 of 1869.—Several persons partook of food in which nux-vomica seeds ad been put; within a minute td com Bed of a bitter taste in the mouth, twitching of the throat, and Stig an vomiting oceurred ; they subsequently 38 red from cramps and twitching in the limbs, dimness of sight and we t fell asleep two hours afterwards an then peeave vered, ux -vomnica s seeds and strychnia were found i in the batons esa along with a large number of yale WHOVINVOOT 667 500 LOGANIACHA. Collection.—Cochin nux-vomica is collected in the dry deciduous forests at the foot of the Travancore hills, and is sold to small native dealers at a low rate, who send it to the merchants. The Coconada nux-vomica is obtained from the Ganjam district and Godavery. The Madras seeds come from Nellore and several other parts of the Presidency. The dirty and discoloured seeds, such as those left by monkeys, hornbills and parrots only fetch half rates. The best seed is obtained by collecting the fruits, washing out the seeds and drying in the sun. The right of collection is sold by the Forest depart- ment over fixed areas, and in the upper taluks of the Godavery in 1889, 5,500 maunds were taken out on payment of seigniorage. The last Nellore sales fetched Rs. 12 per candy of 20 maunds, that is, Rs. 2-8-0 per cwt.in Madras. In the Concan the seed is collected in a similar manner by the Mhars and other outcastes, and is sold to the small dealers at an average rate of one anna per measure of about 4lbs. Commerce.—Large quantities of nux-vomica are exported from India. The annual exports from Bombay amount to about 4,000 cwts., all shipped to the United Kingdom. Madras and Cochin export still larger quantities, and Calcutta rather less. An extensive business is done in this drug at Cocanada, from which port it is shipped to Calcutta, Madras, Alleppy, Cochin, Bombay and Europe. The bags are made up to contain 164—1]65 Ibs. each, and are valued at Rs. 3 per bag. Exports from Cochin. Cwt. 1883-84 2,396 1885-86 10,787 1886-87. 2,535 1887-83 7,575 1888-89 8,255 1889-90 17,716 : STRYCHNOS IGNATII, Berg. Fig -—Rev, de Plant. Vasc. Filip. App.,p. 449. Saint. Ignatius’ Bean (Zng.), Féve de Saint a i ). Hab.— Philippine Islands. The seeds, LOGANIACEA. 501 -. Vernacular.—Papita, from Spanish Pepita (Ind. Bazars). History, Uses, &c.—The seeds were first described in Europe by Ray and Petiver (Phil. Trans., 1699, xxi., 44, 87), from information furnished to them by the Jesuit missionary Camelli, and probably were brought to India by Jesuit mission- aries about thesamedate. They are described inthe Makhzan-el- adwiya of Mir Muhammad Husain (A.D. 1769) as the seeds of a fruit, about the size of an orange, brought from the New World ; of a hot and dry nature, an excellent remedy in cholera and obstinate vomiting, and useful in all cold phlegmatic _ diseases, such as asthma, dropsy, rheumatism, &c. The dose is oneto two grains, with two or three peppercorns rubbed down in water. There is a lengthy account of the seeds in the Talif-1- _ sharifi, which the author informs us is chiefly compiled from _ European works. Loureiro says:—“I have often given and seen others give a whole seed weighing one drachm rubbed in water or wine to buffaloes, horses, cows and swine as an anthelmin- ic.” The plant, hitherto imperfectly known to European bota- nists, has now been fully described and figured by Von Sebas- _ tian Vidal y Soler, Chief of the Commission de la Flora Forestal de Filipinas, in their ‘‘ Revision de plantas vasculares Filipi- nas,” published at Manilla in 1886. The seeds are not now used medicinally in Europe, but when cheap are readily purchased for the manufacture of strychnia. They are officinal in the United States. Description.—Sst. Ignatius’ Beans are about an inck in length, their form is ovoid, but by mutual pressure it is Tendered very irregular, and they are 3 to 4 or 5-sided, bluntly angular or flattish, with a conspicuous hilumatoneend. In the _ fresh state they are covered with silvery adpressed hairs ; por- _ tions ofa shaggy brown epidermis are here and there perceptible on those found in commerce; but in the majority the seed shows the dull grey granular surface of the albumen itself. Not- Withstanding the different outward appearance, the structure ‘St. Ignatius’ Beans accords with that of Nux-vomica. The radicle however is longer, thicker, and frequently somewhat ct 502 LOGANIACEZ. bent, and the cotyledons are more pointed. The horny brown- ish albumen is translucent, very hard, and difficult to split- The whole seed swells considerably by prolonged digestion in warm water, and has then a heavy, earthy smell. The beans are intensely bitter, and highly poisonous. Microscopic structure.—The hairs of the epidermis are of an analogous structure, but more simple than in nux-vomica. The albumen and cotyledons agree in structural features with those of the same parts in nux-vomica. Chemical composition.—Pelletier and Oaventou (1819) found the seeds to contain the same constituents, though in different proportions, as nux-vomica ; they stated the yield of strychnine (still containing brucine) to be 1-4 per. cent. Geissler (1837) likewise found 1°5 per cent. of this alkaloid. F. F. Mayer (1863), on assaying ignatia with his solution, obtained from 2 troy ounces of the seeds 4°5 grains of strychnine and 13°73 grains of brucine, which correspond to 0°52 per cent. of the former and 1°43 per cent. of the latter. The dried seeds yield 1:78 per cent. of nitrogen, indicating about 10 per cent. of albuminoids. (Pharmacographia.) Commerce.—The seeds sometimes reach India from the East via Singapore, or are ees from Europe. Value, extremely variable. STRYCHNOS COLUBRINA, Linn. Fig.—Rheede Hort. Mal. vii., t. 5. - Hab.—wW. Deccan Peninsula, from the Concan to Cochin. The wood. STRYCHNOS RHEEDII. Clarke, Fig.—Rheede Hort. Mal. viii., t. 24. eres wood (Eng.), Bois de couleuvre (Fr.). Hab.— Malabar. The wood nud leaves, Vernacular.—Néga-musadi (Tel.), Modira-caniram (Mal.), Kuchila-lata (Hind., sc asiceh Hoegertlekss (Gn, ) pose kale (Mar.)s as : LOGANIACEE. . B08 History, Uses, &c.—The vernacular names we have given are applied to several scandent species of Strychnos, the ___ wood of which is used medicinally in India, and is known in Europe as lignum colubrinum. In additioa to the two plants placed at the head of this article, it appears to be probable that S. Beddomei, Clarke, 8S. laurina, Wall., and 8. cinna- momifolia, Thwaites, yield some of the serpent’s wood used by the natives, and it is well known that the wood of S. Nu«- _ vomica is often sold under this name. Rheede (viii., p. 47), _ &peaking of this wood, tells us that it is called Pao de solor or Pao da cobra by the Portuguese; and that the Malayalim word modira signifies mystax (yvorag), probably an allusion tothe moustache-like tentacles of the plant. In addition to the well-known use of the wood, he says: “‘ Folia cum zinzibere et lacte ad consistentiam unguenti cocta, arthritidem, Vilvada _Malabaribus appelata abigit; balneum ex illis praparatum idem prestat.” Vilvada isa term applied to neuralgic pains, The arbor ligni colubrint of Rumphias (1, 70) appears to have d anthelmintic, and also externally in certain skin diseases. _ his species is described by Rheede under the name of Scheru- 4 Katu- Valli-Caniram. He says that the Dutch call it Wild _Klimmend Kraanoog; that the bruised fruit is applied to the ead in mania, that the root rubbed down with pepper is given to check diarrhcea, and that boiled with oil it is used asa lini- ment for painsin the joints. The bark and wood of the differ-: Species of Strychnos appears to be the Katukavalli of the R4j4 Nirghanta, often confounded with Kutaja, the bark of Holarrhena antidysenterica, In the yernaculars the San- skvit Katu, bitter, becomes Kadu, Karu, Kadva, Karva, Karo, ura, &c., and Kuta, a water pot, becomes Karva, Karua, — &c. ‘These names are very loosely applied to many bit- 504 - LOGANIACEA. 4.e. Chinese Dand islikea pistachio nut, and the kind called San- jariis like a red castor seed, marked with rough patches. The Indian Dand is smaller than the Chinese, but larger than the Sanjari. Dand is a Persian name for Croton and Castor seeds of different kinds, and is the equivalent of the Hab-el-Khatai (Cathay berries) and Hab-el-Saldtin (Prince’s berries) of the Arabs, who.do not appear to have made use of lignum colubrinum. It is evidently a corruption of the Sanskrit Danii, and the Indian kind, smaller than the Chinese, is doubt- less the seed of Bultospermum azillare, the Danti-vija of the Hindus. . Virey (Histoire naturelle des Medicamenis, p. 191,) states that Bois de Couleuvre in an overdose occasions tremors and vomiting, but mentions at the same time that in smaller doses it may be considered as a useful vermifuge, and be given also with advantage in obstinate quartan agues. Guibourt considers that S. Colubrina yields the true lignum colubrinum, or Pao da Cobra of the Portuguese, but he is unable to. decide whether the wood usually found in commerce is produced by this tree or by;S. Nuwx-vomica. (Hist. Nat., Ed. 1869, Vol. IL, p. 557.) Its claims as an antiperiodic have been exa- mined by Dr. Berdenis van Berkelow (Schmidt’s jahrbucher, May 24, 1866, Brit. and. For. Med. Chir. Rev., April, 1867, p- 527); after a trial. with, it in twenty-two cases qnartan and tertian, he reports favourably of its action, and con- siders that from its cheapness it may advantageously be - wsed as afebrifuge. In Bombay shops two kinds of lignum _ eolubrinum (Goagari-lakri) are met with; the genuine and least « common ae roned from poussins ‘ind the stems of 89. ennai auateiag ane are particularly efficacious, and the extract of nux-vomica in half grain doses, appears to shave all the virtues of the lignum colubrinum. In the Concan. are a i the fresh leaves of 8. colubrina rubbed into a paste. with the _ i of the ashew: \pbaaning tumors. LOGANIAOE&. - 505 Description.—The general structure of the bark re- _ sembles that of S. Nua-vomica, but it it of a rusty colour, and the small lenticels upon it, instead of being pale, are of a bright _ Tusty brown. The pieces of wood vary much in size, and are 4 more knotty and crooked than those of 8. Nua-vomica; they are _ often as thick asa man’s arm. The texture of the wood is _ closer, harder, and of a deeper colour ; when touched with nitric acid it turns ef a reddish orange. Under the microscope the Zone of stone-cells in the bark is seen to be wider and more irregular than in S. Nua-vomica, and the cells themselves are bright yellow, and larger. Chemical composition.—The wood was found by Pelletier and ventou to contain strychine and brucine. H. G. Greenish i Journ. [3] ix., 1013) confirmed the presence of | th alkaloids in the bark and wood, the strychnine reaction eing especially well marked in the alkaloid from the bark. lis analysis gave 0°96 per cent. of alkaloids in gh dry wood, d 5-54 per cent. in the dry bark. STRYCHNOS POTATORUM, Linn. ¢ Fig.—fozb. Cor. Pl. i., t. 5; Wight IU. ii., t. 156; @artn: ruct. %., t. 179. Clearing nut (Hng.). -Hab.—Deccan Peninsula, Prome, Ceylon. The seeds. Vernacular.—Nirmali (Hind., Beng., Guz.), Nivali, Katak, ailbij (Mar.), Chillbij (Can.), Tetran-kottai (Tam.), Chilla- njalu (Tel. ), Tetran-parala (Mal.). istory, Uses, &c.—This seed, in Sanskrit Kataka or ‘buprasada (ambu, water; prasdda, clearness), has been in in India from the earliest ages for the purpose of clearing ywater. Kalid4ésa says :—*‘ the ignorant man is refined Srey. of the learned as water is by the Kataka.” u (vii. 67) alluding to the popular saying that to name Ratake ; is sufficient to purify water, remarks: “Though e fruit of the Kataka purifies water, yet the water pure, Se faith without nore avails | * 506 LOGANIACEA. Kataka is mentioned by Susruta in his chapter on water. One of the seeds is usually rubbed hard for a short time round the inside of the earthen pot, and the water is after- wards poured into it and left to settle ; the impurities subside and the water remains clear and tasteless. Medicinally nirmali rubbed down with honey and camphor is applied to the eyes to strengthen the sight and prevent lachrymation; it is also used in ulceration of the cornea and purulent discharge from the conjunctiva. (Chakradatia.) Mahometan writers state that it is cold and dry, that when applied externally to the abdomen it relieves colic ; they also notice its use to strengthen the sight and as a remedy in snake-bite. The author of the Talif-i-sharffi recommends it in irritation of the urinary organs ‘and gonorrh@a. He directs four of the seeds to be powdered and mixed with a little curd of milk, to be tied up in a piece of cloth and steeped in water during the night. The infusion is to be taken in the morning. Ainslie says :— “The fruit, though when very young it is made into a preserve and eaten, is reckoned in its mature state amongst the emetics of the Tamool doctors in Southern India, given in powder in the quantity of about half a teaspoonful.” The clearing nut has a place in the secondary list of the Pharmacopeia of India, and is there said to be used asa remedy i in diabetes, on the authority of Kirkpatrick. A suggestion is also made that the nut would be of use if supplied to troops marching in the rainy reason, when little but muddy water can be procured. Dr. Pereira. (Pharm. Journ., 1850, Vol. IX., p. 478 Dridces : ‘that tho property of clearing water possessed by these seeds 3 depends upon the albumin and casein which they contain. If the seeds be sliced and digested in water they yield a thick mucilaginous liquid, which, when boiled, yields a coagulum ak and by subsequent addition of acetic acid, it fur- a further ‘coagulum (casein ).—(Phar, of India, p- 146. ) _ Description. he me is peels: orbicalar, Sains Lg aay Ps LOGANIACE@. 507 s _ ofthe two portions of albumen constituting the bulk of the seed ; at one point a slight irregularity of the ridge marks the situation _ of the radicle, from this runs a faintly projecting line to the ~ umbilicus, which is central and well marked, a hardly perceptible _ depression marks the opposite side of the seed. The integu- ments are yellowish grey and covered with fine silky hairs. ‘The albumen horny but not quite so hard as that of Nux-vomica. ) the embryo consists of a club-shaped radicle and two delicate heart-shaped cotyledons. + Chemical composition.—We found the seeds as difficult to ’ powder as those of Nux-vomica, and they had to be treated ina similar manner before they could be pulverised. The pow- dered seeds were boiled with strong alcohol acidulated with sulphuric acid, caustic potash in slight excess added, and then acetic acid to acid reaction. The solution was then evaporated ily principle when agitated with the acid extract. After . Separation of the benzolg the still acid solution was agitated with ether, which extracted resinous matter which became of a 2p yellow colour on the addition of alkalies, The aqueots Solution was then rendered alkaline with carbonate of soda and agitated first with ether and subsequently with chloroform. - In both cases intensely bitter extracts were obtained, the ether extract exceeding that yielded by chloroform. These extracts were purified,* and afforded all the reactions for alkaloids, the special colour reactions in both instances indicat- ing the presence of brucia, and it is interesting to note that the larger amount was found in the ether extract. Portions of these extracts were injected into frogs, but beyond inducing muscular irritability no tetanizing effects were induced. Ace- tates of the alkaloids were. employed for the hypodermic injections. We failed in obtaining any reactions for the pre- Sence of strychnia in either of the extracts. We are not v prepared to state that other alkaloidal principles are ted that the ether extract when first dissolved in dilute sulphuric — of a yellow colour, but.changed to grass green on standing. * rm, i asdociate seiated with brucia im the seeds. We noted that on the e oo GENTIANACEZ. evaporation of the alcoholic tincture of the seeds acidulated with sulphuric acid, a beautiful violet coloration was deve- loped on the sides of the capsule; we also obtained a similar reaction with Nux-vomica seeds. Phosphoric acid, however, failed to afford this coloration, and it was not afforded either by hydrochloric or acetic acids GENTIANACE. GENTIANA DAHURICA. Fisch. _ Fig,—Act. Soc. Nat. Ser. Mos. iii., 63. Syn.—G. Olivieri, Griseb. Hab.—Persia. The flowering tops. Vernacular —Gul-i-ghafis (Indian bazars). History, Uses, &c.—Ibn Sina and the Eastern dikes and Persians adopted a Persian plant called Ghafat as re- presenting the Eupatorion of the Greeks. This plant is still “a . in India under the name of Ghifith or Ghafis. (fa Nel ds 582). It is described in the Burh4n-i-katia as a plant one alk in height, having a long blue flower and a very bitter taste. The entire plant i is not aeibeqnoutiy to be found in parcels of — the drug which arrive from Persia, Aitchison (Bot. of the a. Del. Com., p. 88,) speaking of @. Olivieri, says :— 4 “In great uxuriance on the sandy downs of the Bédghis, part of the sward along with several Carices, Thisis sdly; as. Boissier remarks, the Gentian of the hot conniey. ; Ttisin such ‘profusion, that when in flower it gives a . bese > colouring,” » downs.” We are informed that it is ul-kealli i by t the Persian peasants from its being used to ingworm of the scalp in children.. Indian _ tan pl ysicians describe Ghéfis as having g blue flowers, &c.} the GENTIANACEM. 509 _ to it the flowers of the Persian Gentian with which they are miliar. The medicinal properties attributed to it are those of Agrimony. 7 - Description.—The drug, which is imported from Persia, consists of delicate quadrangular flower stalks, two to four inches in length, terminating when perfect in five flowers; one of these is terminal, the remaining four are in opposite Pairs and on longish peduncles, with bracts as long as the peduncles. The corolla is funnel-shaped, about 1 inch in length, erect, five-partite; calyx five-partite ; stamens five, alternate with the corolline segments; style single; stigmas two ; fruit three-fourths ofan inch long, one-celled, containing numerous Small seeds; calyx and corolla persistent. The lower portion f the plant is sometimes to be found; it has the leaves of a ‘gentian. The entire plant is from 6 to 8 inches high, and very bitter. hemical composition.—The drug reduced to fine powder treated with ether yielded 7 per cent. of extract, consisting st entirely of a light yellow-coloured wax. The spirit contained a crystalline bitter principle, neutral in reac- on, unaffected by alkaloidal reagents but precipitated by mnin. The residue, after treatment with ether and alcohol, elled up on the addition of water, and a quantity of nee and red-colouring matter entered into solution. _Commerce.—The drug is an article of regular import from , and sells at from 2 to 3 annas a pound. Jintiyana. —Under this name Gentian root imported from . urope is sold in India, and is generally accepted by the 510 GENTIANACRAL. GENTIANA KURROO, foyie. _ Fig.— Royle Illus., t. 68, f. 2; Bot. Mag., t. 6470. Hab.—Cashmere and N.-W. Himalaya. The root-stock. ~ Vernacular.—Kara, Nilkant, Kamal-phél (Hénd.). History, Uses, &c.—This drug is not mentioned by Sanskrit writers on Materia Medica. Their Katuki, in the ver- naculars Katki and Kart, which is in general use all over India, is undoubtedly the root.of Picrorhiza Kurrooa. In the Dietion- ary of the Economie Products of India (iii., p. 486,) it is stated that G. Kurroo is largely exported to the plains along with P. Kurrooa as the officinal Karu or Katki, but we have been unable to find anything like the root of a Gentian in the origi- nal parcels of that drag which arrive from the hills. We believe that all the references to this plant, asa drug in use in the plains, belong properly to Picrorhiza, and that G. Kurroo is only used in the Himalayas and northern districts of the Punjab. 3 | Description.—The root-stock is perennial and creeping, terminating in knotty crowns from. which spring numerous vertical rhizomes from 3 to 6 inches in length; the latter, which form the bulk of the drug, are bluntly quadrangular, about as thick as a goose-quill, and marked on each face by the remains of a closely set single vertical row of rootlets; they are also transversely wrinkled, and terminate in a scaly tuft consisting of the remains of leaves and flower stems. A transverse section shows that the rhizome consists of a central quadrangular woody portion, surrounded by a thick cortex, both of a light yellow colour, tough, and having the odour and taste of but is precipitated by ammoniacal aceta * ome and alcohol, and is not thrown down ES GENTIANACEAE. 511 from an aqueous solution by agitation with benzine or ether, _ but more readily by chloroform. Ferric chloride does not f precipitate it, nor does tannin. Sulphuric acid colours it red- dish, and the dilute acid decomposes it with the production of sagar. The root also contains a yellow, transparent, brittle resin, resembling mastic, in softening at the temperature of the mouth ; it is odourless and tasteless, neutral in reaction, and soluble in alkaline liquors. ‘The presence of this resin to Pthirotta (Eng. } Ohiverti (Fr. ). Hab.—Temperate Himalaya. The plant. far.), Nila-vembu (Tam.), Nela-vemu (Tel.), Nelabeva -), Nila-veppa (Jal.), aes History, Uses, &c.—Kirdyat has long been an import- article of the Hindu Materia Medica. It is mentioned by ita and other Sanskrit writers under the name of Kiréta- ta, which means the bitter plant of the Kirdtas, an outcaste of mountaineers in the north of India. It is also called 4rya-tikta, “the bitter plant of the non-Aryans,”’ Another askrit name is Bhunimba, “‘ground-nim.” The herbis much med by the Hindu physicians on account of its tonic, mintic and febrifuge properties, and is prescribed in forms of malarial fever in which the chief symptoms spepsia ; it is usually combined with aromatics, such as is also’ considered to be laxative, anthelmintic and 2. Inthe Bhaishajya-ratnavali, a decoction is directed le of — parts of chiretta, Tinosposa stems, raisins, ns and zedoary root. ‘Chiretta is one of the of the . powder known as Su 512 GENTIANACEA. churna, and it gives its name to a compound oil called Kirétad taila, in which it is combined with 26 other drugs, mostly aro- matics and stimulants, This oil is rubbed on the body in obstinate cases of ague, causing emaciation and anemia. ( Bhaishajya-ratnavalt.) Mahometan writers upon Indian drugs have identified Chi- retta with the Kasab-ed-darira of the Arabs, and Calamus aromaticus of Dioscorides. Guibourt was alas of the ia opinion, but Fée and Royle dissent from it. The author of the Makhzan-el Adwiya gives at the end of hi article upon Kasab-ed-darira the following short summary of the manner in which Chiretta is used by the Hindu phy cians :— 7 «They consider it to be cold and dry, light and flatul a remedy for colds and bilious affections, burning of ie b d and the fever arising from derangement of the three which they call sannipat (fever wills delirium).” The lal first described by Roxburgh under the name of Gentian: rayita in 1814, Ainslie notices it, and remarks that it to be much used in Bengal; it was probably rather a drug in Southern India in his time, as he says little ab In England it began to aitract attention about the year J and in 1839 was introduced into the Edinburgh Pharmacop ias, is generally accepted as a valuable bitter tonic. In We — it has a Aghios asa remedy for bei ae @ENTIANACEA, 513 ens, the root is somewhat oblique or geniculate; perhaps the ‘stem i is in this case the product of a second year’s growth, and the plant not strictly annual. Each plant usually consists of a single stem, yet occasionally two or more spring from a single _ root. The stem rises to a height of 2 to 3 feet, and is cylin- drical in its lower and middle portion, but bluntly quadrangu- lar in its upper, the four'edges being each marked with a pro- minent decurrent line, as in Hrythrea Centaurium and many other plants of the order. The decussate ramification resembles that of the other Gentians; its stems are jointed at intervals of 1 to 8 or 4 inches bearing opposite semi-amplexicaul leaves or their cicatrices. The stem consists in its lower portion of a large woody column, coated with a very thin rind, and nclosing a comparatively large pith. The upper parts of we stem and branches contain a broad ring of thick-walled roody parenchyme. The numerous slender axillary and oppo- branches are elongated, and thus constitute a dense umbel- panicle. They are smooth and glabrous, of greenish or mnish grey colour. The leaves are ovate, acuminate, cordate at the base, ples, ile, the largest one inch or more in length, 3to 5 or 7- nerved, the midrib being strongest. At each division of the ‘panicle there are twosmall bracts. The yellow corollais rotate, obed, with glandular pits above the base; the calyx isone- third the length of the petals, which are about half an inch : af ae The one-celled bivalved capsule contains numerous ‘The flowers share the intense bitterness of the whole drug. : Be wood of the stronger stems is devoid of the bitter pra Chemica i vietlionconk the request of the authors of the , jraphia, a chemical examination of chiretta was made éhn under the direction of Professor Ludwig of Jena. shief results may be thus described. Among the bitter — of the seas, Ophelic Acid, C'3H2°Q"9, oceurs in the portion. It is an Stee boon y ow S14 GENTIANACE A stance of an acidulous, persistently bitter taste, and a faint ventian-like odour. With basic acetate of lead, it produces an abundant yellow precipitate. Ophelic acid does not form. an insoluble compound with tannin ; it dissolves in water, alcohol and ether. The first solution causes the separation of protoxide of copper from an alkaline tartrate of that metal, A second bitter principle, Chiratin, C°®H*8O'', may be removed by means of tannic acid, with which it forms an in- ‘soluble compound. Chiratin is a neutral, not distinctly crystal- line, light yellow hygroscopic powder, soluble in alcohol, ether and in warm water. By boiling hydrochloric acid, it is decom- posed into Chiratogenin, C!3H**O%, and Ophelic acid. Chirat- ogenin is a brownish, amorphous substance, soluble in alcohol but not in water, nor yielding a tannic compound. No sugar is formed in this decomposition. ‘These results exhibit no analogy to those obtained in the ‘analysis of the European gentians. Finally Héhn remarked in ehiretta a crystallisable, tasteless yellow substance, but its — quantity was so minute that no investigation of it could be made. The leaves of chiretta, dried at 100° C., afforded 7°5 per cent. of ash; the stem 3:7, salts of potassium and calcium prevailing in both. (Op. cit. 2nd. Ed., p. 487.) ~ Commerce.—Most of the chiretta of commerce is said to be collected in the Morung district of Nepal; it is packed i in large bales, which contain about 1 ewt., and arrives in India about _the end of March, when a stock may be laid in at about 2 annas Bee Ib. a inferior kind, known as Mitha kirayat, “sweet _ chiretta,” is frequently met with ; it is sometimes packed sepa- rately, a. sometimes mixed deans the true drug, but can be easily recognised by the almost complete absence of the cen- tral pith, and by its deficient bitterness. This spurious chiretta has been noticed in the London market and described by Prof. Bentley. (Pharm. Journ. [3] Ve, 481.) It is said to be derived from 8. angustifolia, H am. stems i ae some bundles of -Blborne in 1883 potest) a : oA Chiniia. dessa cua GEN TIANACEA), BLS Swertia decussata—Nimmo, Wight Ill., t. 157, bis f. 3 f., Syn.—Ophelia multiflora, a native of the West Deccan Peninsula; is used’ under the name of Siléjit as a substitute for chiretta. The whole plant is bitter, but the root is preferred, and is said. by Dr. Broughton and others who have used it to be an excellent substitute for gentian. ‘It is not an article of commerce, but. is sold in the bazar at Mahableshwar under the name of Kadé, which simply means “ bitter.”” The 8S. corym: bosa on the Nilgiris, and the 8. pulehella on the Pulneys, are used as tonics in place of the true chiretta. Description.—Stem quadrangular, 4-winged, ascending densely leafy ; leaves round ovate ; stem clasping, 5-nerved, -mucronulate, glabrous, decussate , cymes many-flowered ; ealyx divisions lanceolate, acuminate ; corolla white, 4-divided, seg- ments ovate, elliptic, their rounded pits surrounded hy long fringes; filaments united at the very base; capsules. large, cylindrical, erect; seeds minute. Root of the diameter of a : quill, giving off two or three rootlets, covered, with a whitish- brown epidermis, when dry wrinkled longitudinally, white internally, and brittle, a i ENICOSTEMA LITTORALE, Blume. — : Fig.—Bot. Mag. ii., t. 28; Wight Ic. t. 600. Hab.— Throughout India, except in Bengal. The plant. _ Vernacular.— Chhota-kirdyat (Hind.), Mamijva ((ruz.), Nella-galli (Tel.), Vellurugu (Tam.). History, Uses, &c.—This plant does not appear to have been noticed by Sanskrit writers on Materia Medica, but it is popularly known in many parts of India, aloug with seve- ral other bitter herbs as a kind of Kirdyat. It is most abundant in moist situations near the coast, and is also found in Tropical Africa and the West Indies. Roxburgh describes it under the name of Gentiana verticillata, but says nothing about its medi- — cinal properties. In the Pharmacopeia of India it is noticed ‘Under the name of Cicendia hyssopifolia. cons ote oe 2301 aie oa sateen 516 GENTIANACEZ, According to Cleghorn it is much used by the natives of | Madras as a stomachic, as in addition to its tonic properties, it is also somewhat laxative. (Ind, Ann. of Med. Sci. iii., p. 272.) Description.—Root perennial, creeping, filiform. Stems herbaceous, simple, erect, from 6 to 12 inches high, four- sided, jointed; leaves opposite, sessile, lanceolate, 3-nerved, smooth, entire, 14 to 2 inches long, by half an inch broad; flowers axillary, sessile, generally threefold, small, white ; corolla funnel-shaped. The whole plant is bitter. Chemical composition.—The aérial and subterranean por- tions of this plant were examined separately; the former gave 34 per cent, of dry alcoholic extract and 157 per cent. of ash, and the latter 15°5 per cent. of dry alcoholic extract and 10°4 per cent. of ash. The bitter principle from both portions appeared to beidentical and to have the characters ofa glucoside. Tt was left as a varnish-like residue from the evaporation of its solution in chloroform, and was also soluble in ether, benzol, alcohol and water. It gave a reddish-brown colour with strong sulphuric acid, which changed to a purplish tint after standing. The hydrolysis of the bitter principle with dilute hydrochloric acid resulted in the production of an agreeable aromatic substauce, and the deposition of a flocculent light - brown colouring matter. CANSCORA DECUSSATA, Roem. ct Sch. Fig.— Bot. Mag. t. 3066. | Hab.— Throughout India. The plant. _Vernacular.—Sankhéhuli, Danipola, Danakuni (Hind. ), Dan- kuni (Beng.) , Sankhvel (Mar.), Cansjan-cora (Mal.). History, Uses, &c.—This plant is mentioned in Sans- krit medical works, under the names of Shanka-pushpi, Kambu-pushpi, Kambu-malini and Dandotpala, as a laxative, : alterative, and nervine tonic. Chakradatta recommends. the . fresh juice of the plant to be given in doses of about an ounce _ e in all sorts of insanity ; he also prescribes it as a nervine tonic. ‘ GENTIANACEH. | 517 It seems probable that the Sanskrit names are applied in ifferent parts of the country to more than one species of anscora. Rheede (Hort. Mal. «., t. 52), figures C. perfoliata with the Malayalim name of the Consfan-cieee from which the tanical name of the genus has been derived. The different ecies of Canscora are bitterish annual plants which grow in moist situations during, or immediately after the rainy season. ‘They have pink, yellow or white flowers, and are of no medi- al importance. Description.—Stem about a foot high, perfectly erect Janda-utpala), four-sided, angles very sharp, or rather mem- ra ne-winged, smooth, ramous, branches always opposite -armed, in other respects like the stem; leaves opposite, ding, sessile, lanceolate, sharp-pointed, entire, smooth, 3- d, size various; flowers terminal and axillary, peduncled, : tetninal ones ‘Bites fold the axillary single, white; ncles 4-sided ; calyx large, 4-toothed, 4-sided, 4-winged ; ol funnel-shaped, border irregular, 3-parted, the two upper ments equal and orbicular, the lower one 2-parted, with a preates in the groove is lodged the fourth or large: ; filaments four, inserted into the mouth of the tube, — Be stinost longer than the other three; style single; stigma Bs ft, segments recurved ; capsule one- -celled, many-seeded, _ Other plants belonging to this Order which are somthin. d medicinally are: the different species of Exacum, 0 ngst which may be mentioned LH. tetragonum in Northern. -and E. bicolor in the Deccan Peninsula. rythroea Roxburghii has been recommended as a stitute for Chirctta ; it is a delicate little plant from 4 to inches high, appearing in cultivated ground after the rains. The root is small and fibrous, sparingly branched, the stem gular and winged; lower leaves obovate-oblong, those | onthe stem lincar-acuminate ; cymes dichotomous , ight pink, starlike; capsules oblong, mucronate, } of , dehiscing, 9-celled, covered by the long ' ey silyer-paper-like tube of the corolla. CD 518 BORAGINEE ~BORAGINEZ. CORDIA MYXA, Linn, Fig. —Delile Fl. Aigypt, t. 19, f.1 3 Wight Iil., t. 169 ; Rheede Hort. Mal. wv. t. 87. Small Sebesten Plum (#7ng.). Hab. ..(Phroaghout India. Egypt to Cochin-China, Aas | tralia, The fruit and bark. | ae CORDIA OBLIQUA, Wit. Fig.—Bedd. Fl. Sylv., t. 245; Wight Ic., t. 1378. Large Sebesten Plum (Eng.). _ Hab.—Western India. cs: and Hindustan to ° Ceylon The fruit. : a GO Sai eae Se . (Hind. ); Bahubéra (Beng.), Bickers ; Shélvant (Mar.), Bargund, Gondani (@uz.), Naruvili (Tam.)> Nakkera, Botuku (Tel.), Viri (Mal.), Dodachallu (Can.). The | adjective great or small is added to these names to ia comeaer : the two species. History, Uses, &c.—The fruits of these trees are the — Selu, Bahuvara, or Sleshmétaka of Sanskrit writers, the — Sapistén of the Mahometans, and the Sebestens of old European works on Materia Medica. C. Mywa is Supposed by some to — : be the kokupnea deyorria of Theophrastus. The natives of India _ pickle the fruit of both trees. Medicinally the dried fruit is yalued on account of its mucilaginous nature and demulcent properties ; it is much used in coughs and chest affections, also in irritation of the urinary passages ; in larger quantities it is given in Dilious affections as a laxative. Mahometan writers describe two kinds of Sapistdn; the greater ay obliqua),. the pulp of which is Separable from the stone, and the lesser (@ Myzxa), the. pulp of which i is adherent. The word Sapistén is. an abbreviation of Bin cs pistan,. esshich, means in Persian ‘ 2 BORAGINE. 519 sion to their glutinous pulp,. Both trees are minutely de- yxa is used by the Javanese as a tonic. This tree is the Vidimaram of Rheede, the Fruita d’ Entrude of the Portuguese, nd the Arbor glutinosa or Kleeverige Boom of Rumphius. _ Description.—C. obliqua : Drupe oblate-spheroidal ; about inch or inch and a quarter in diameter, smooth, when ripe low ; pulp in large quantity, soft, clear and very clammy, one-celled ; nut nearly circular, laterally compressed, rugose the outside, with a cavity at each end, the lower one deeper than the other, exceedingly hard, 4-celled, though rarely all fertile ; seed solitary, ovate-oblong. Ev. Sia Drupe globular, smooth, the size of.a cherry, sit- ting in the enlarged calyx, when ripe yellow ; the pulp almost trausparent, very tough, and viscid ; nut cordate, at both ends ntate and perforated, rugose, somewhat. 4-sided, 4-celled, it rarely happens that all prove fertile; seeds solitary. urgh.) Both kinds of fruit when dry are shrivelled, and he colour of a dry prune. The pulp of C. obliqua can be ated from the nat, that of C. Myxa cannot; on sawing gh the nut a heavy disagreeable smell is observable. hemical composition.—The palp of the fruit of C. obliqua r cent, Moisture ....é....:.. 12-85 - Extracted by hot water ... . 64°25 |. Sugar (by copper estimation) ...........0+ 29°76 - Acidity neutralizing Na i 5. OS _- Alkalinity of ash as KHO . .. 8°06 Total ash P 8°85 PRC Ash i im insoluble atin er eee eee ere 408s ee tee eee alkaloid, and was not rendered turbid with lime water. plums appear to have properties: similar to prunes, ey _— a —* laxative action when’ taken in set : 520 BORAGINEZ. A decoction of the bark of C.: Myxa was not affected: by iodine solution, and was only slightly turned green by ferric -chloride. The alcoholic extract contained some white, trans- ‘parent’ crystals belonging to the square prismatic system. They had no peculiar taste, were neutral in reaction and 4 unaffected by alkaloidal reagents and the stronger mineral acids. The aqueous extract. was dark-coloured, free from bitterness, and a substance like cathartin was precipitated from it by six volumes of alcohol. Nothing was found in the bark to account for its reputed tonic action. Some simple crystals of calcium oxalate were present, and the reduction of this salt. to carbonate, by bien contributed lasgety * to the — 12°75 per cent. of ash. CACCINIA GLAUCA, Savi. Syn.—C. Celsti, Boiss. Fl. Orient iv. p. 277. Hab. — Persia. The herb and flowers, Vernacular.—Gaozabin (Ind. Bazars). The flowers, Gul-i- gaozabin (Ind. Bazars). f History, Uses, &c.— A plant named Sovyreooos is men- tioned by Dioscorides, Paulus Aigineta, Pliny and other Greek and Latin writers as useful in the cold stage of fevers as a stimulant when added to wine.* ; Dioscorides says of it, Zoe Be PAdpo GudAdovy yapaumerés tpaxu Te kai peAdvrepov Sporov Bods yhooon © it has leaves like Verbascum, : shen, but rough and blacker, like a bullock’s tongue. - ell i : Bugloss of the ancients was Borage, laying special stress upon the fact that Dioscorides, Paulus Aigineta, Galen and Pliny all — mention its addition to wine to increase its stimulating effects. a well known use of the plant up to the present time. ‘Forskahl lees Anim., p. 146 ; Flora lxii.) identifies the Lisén- ‘althoae of br eetnorharie Mbee eee oe a of = Makhzan, BORAGINE:, 521 ith other Persian writers, assumes that the Gaozabén of Persia aozab4n we now receive from Persia, and says that most of he drug comes from Gilén. He also mentions another kind with smaller leaves as coming from Azimdbad in India. Mir uhammad Mumin, in his. Juhfat-el-Maminin, says that in [spahdn and some other towns of Persia a kind of Gaozaban is called Marmakhiz, and has a small round blue flower. In Persia taozaban is used as a demulcent in colds and coughs, and the In India the drug has long held a high place in native prac- tice as an alterative tonic in syphilitic, leprous, and rheumatic cases; it has also diuretic and demulcent properties. O’Shangh- 1essy (Beng. Disp., p. 420,) notices it favourably, but there is e doubt as to the kind of Gaozab4n used by him. Mr. M, Sheriff and others have suggested its use as an alterative nstead of Sarsaparilla. It may be given in decoction (1 oz. to int of water) in doses of from 2 to 4 ounces three or four s a day. Whatever its alterative powers may be, there be no doubt as to its mucilaginous and saline properties. hison found the Persian Géozabar growing abundantly in Badghis and Khorasan as well as in the Hari- rud valley. tates that the root stock is eaten by the natives, and that it en with a most viscid juice, which seems to be palatable to people of those parts. (Trans. Linn. Soc. 8nd Ser. Botany, Description. —The following description is drawn up m ie examination of original bales of the plant and flowers | from Persia :—Gaozabén is a large herbaceous, pe- al plant with black woody rhizomes, 1 to 2 inches in dia- r, and terminating in a knotty head, from which spring ral angular stems, thickly studded with calcareous les and armed with stiff, white, calcareous bristles. ves, which are very fleshy, entire, petioled, and of an minate shape, have a slightly waved margin; the re 8 inches long by 44 inches meer: = 522 BORAGINEZ. leaves were 44 by 2 inches, gradually decreasing to J inch; both sides of the leaves are thickly studded with calcareous tubercles which support stiff, white, calcareous bristles. Heads of flowers scorpioid and branched, thickly studded with white stiff bristles; bracts lanceolate to linear lanceolate, bristly ; calyx half an inch long, 5-partite; segments linear-lanceolate, bristly; peduncles very short when the plant is in flower, lengthening to half an inch when in seed, and becoming studded with calcareous spots; pistil hairy, bifid at the apex, double the length of the calyx ; corolla one and a half inch long, half an inch wide at the throat, funnel-shaped, almost bilabiate, qa externally hairy, 5-lobed, two upper lobes longest, throat of corolla glabrous, naked; stamens five, attached, a few long, weak hairs between the stamens; the fruit consists of oblong rugose nuts, ¢ to ;5; of an inch long, supported upon bony cups one-twelfth of an inch in diameter. If long kept the flowers lose their deep blue colour and turn reddish. Chemical composition.—In boraginaceous plants there occurs a nitrogenous substance differing from gluten, the solution of which in boiling water jolidites on cooling to an imperfect jelly, and is precipitated by acids. It is also precipitated by the alkaline earths and by most salts, but tannin merely clonds it. (Braconnot, J. Phys. 84, 274.) In Gaozabén this nitrogenous substance is particularly abundant. The ash of the leaves and stalks of Gaozab4n has been examined by Deshmukh (1884), with the following results:— Silica, 24°17; Carbonic acid, 15°71; Alumina with traces of iron, 1°87; Lime, 27-31 ; Magnesia, 2° 77; Potash, 14°56; Soda, 9°51; Sulphuric acid, 1° 79; Phosphoric acid, 1 06 ; PGilacina, 14th Commerce. —Value, Goazabén, gs 7 per maund of STs lbs. 5 Gul-i-gaozabén, Rs. 12 per maund. “TRICHODESMA INDICUM, Br. i Bet: ae t 172 q BORAGINEA 593 TRICHODESMA ZEYLANICUM, Br. Fig.—Bot. Mag. t. 4820 ; Jacq. Ic. Pl. Rar. ti, a 314, Hab.—Deccan Peninsula and Ceylon. The herb. Vernacular.—JI hingi, Jhingino (Hind., Mar.), Kouri-buti, Ratmandu (Bunj.)s Gaozabaén (Sind.). History, Uses, &c.—These plants bear the Sanskrit 1€8 of Jhingi, Jhingini, Sirishika, Durbala and Ambu-siri- ‘a; they are andor to be demulcent, alterative and alexi- rmic; useful for the removal of phlegmatic humors, skin The Hindi and Mar: rathi names, which are derived on or prickly obj ects; im Hindi J hinga i isa name for shrimps itles, and also a stinging kind ef fish. ‘Phe authors of the khzan-el-Adwiya and Tuhfat-el-Muminin notice a small kind aozabin with a round blue flower, which is probably a odesma. J’. indicum is mentioned “in Spry’s Modern as being in repute as an antidote to snake poison. Dr. ‘er (Bombay Med. and Phys. Soc. Frans., 1840, p. 42,) ices the use of Indian Borage in the Deccan on account of its nollient properties. In the Punjab and Sind it is used as an terative and diuretic like the Persian Gaozab4n; in the latter wince 7’. Africanum isalso used under the name of Pdbarpani. Description.—Bristly, with hairs springing from ercles and also more or less villous, leaves mostly sessile-lan te or cordate-lanceolate, 1-4 inches long, tuberculate on the r surface ; lower pedicels often distinctly axillary, 1-flower- clayx lobes (at least in fruit) cordate or hastate at the —4 inch, more or less grey or white-villous ; corolla tube lobes } inch, ovate, suddenly acuminate ; staminal cones r woolly on the back; nutlets 4 inch, sometimes very the inner surface, Sbasairely margined. In the variety 2, the leaves are amplexicaul and strigose econ nerves, but glabrous between them. T. Zeylanic - and more softly ‘villous racemes tha ) Ne aeee it hardly differs from it a 624 BORAGINE. Chemical composition.—Like others of the same family thes e plants afford a nitrogenous substance, differing from gluten, the solution of which in boiling water solidifies on cooling, and is precipitated by acids sleltaline earths, and most salts, whilst tannin merely clouds ‘i. ‘The ash contains silica, lime, magne- sia, potash and soda, in combination with enrnanie sulphuric _ and phosphoric acids and chlorine. Several other plants belonging to this Seti are used as substitutes for Borage, such as Onosma echioides and . iO. bracteatum i in Northern India (Stewart, Royle), Helio- : Aspptum ophioglossum i in Sind (Stve ~ eee : - ALKANET, This colouring matter was well known to the Greeks and Romans as éyoveaand Anchusa. It is mentioned by Theophras- tus (vil., 9), Dioscorides (iv., 35, 36) and Pliny (22, 23). Dios- -_corides describes three kinds; it was used chiefly to colour “medicines. Iba Sina ealls it bagel (anjusa); he gives Khass- ‘el-himar “ ass’s lettuce” as the, Arabic name, and quotes _Galen’s opinion of its medicinal properties ; he also mentions several other names for the different kinds of alkanet. ‘The author of the Makhzan-el-Adwiya, in his article upon Abn-Kalsa, _ gives various names for the four kinds of alkanet described by -Mahometan writers ; he states that Harjuya is the Persian, and _ Ratanjot the Biiee name for them. In India the roots of i Onosmna, Hookeri, Clarke, and of a species of Arnebia from a hanistan, are known as Rang-i -i- -badshah, “king” s dye,” and oo jot, and dre chiefly used ie colouring medicinal oils, &c ; ee third kind of alkanet i is imported from China, and consists of | _ long, woody, twisted roots like the alkanet of Europe, which is chiefly derived from Alkanna tinctoria, Tausch, and | is i Orcanette of th Frenc on WS yaa ns oo rb: BORAGINBE. 525 HELIOTROPIUM INDICUM, Linn. » Fig.—Wight Il., t. 171; Rheede, Hort. Mal. «., 48. e Padian Turnsole (Eng.). tos Hab.—Throughout ae ae The herb,. Vernacular-—HAthi-shtra (Hind.), Hatistira (Beng.), Bhi- rindi (Mar.), Tét-kodukki (Tam.), Télumani, Nagadanti (Tel), Tél-kotukka, Teliyanni (Mal.), Hathi-sundhéna (Guz.). ‘History, Uses, &c.—This plant i is the Hasti-sunda of ‘Sanskrit writers, it isalso called Sri-hastini, from its being held in the hand of Sri or Lakshimi; it appears to be very generally used as an astringent and vulnerary in different parts of the world, It is the Bena Patsja of Rheede. Ainslie describes it under the name of Heliotropium indicum, Of its medicinal The juice of the leaves of this plant, which isa little bitter, th: native practitioners apply to painful gum boils, and to repel pimples on the face; it is also prescribed as an external application to that species of ophthalmia in which the tarsus is inflamed or excoriated. The Heliotropium indicum is also a native of Cochin-China and of the West Indies; in the rai mentioned country the natives call it Cay-boi-boi. ‘OF virtues, Loureiro says :—‘ Folia istius herb contusa maximé conducunt ad inajores anthraces, vel, quando incipiunt, resol- - endos, vel postea suppurandos.’ (Flor. Coch.-Chin., Vol. I., : p. 103.) It is well described by Browne, in his History of maica (p. 150), and I find Barham (p. 42) tells us that it cleans and consolidates wounds and ulcers, and that boiled with castor oil it relieves the pain from the sting of a scorpion, and cures the bite of a mad dog!” (Mat. Indica, Vol. LL., p. 414.) In India also the plant is used as a local application to boils, Sores, and the stings of insects and reptiles. Description —An annual plant common in ditches where | e soil is rich,’ The whole plant is more or less covered with hairs, stems several, as thick as the little finger, hollo’ sched from the axils of the leaves ; leaves cena ern 526 BORAGINE 2. cordate-ovate, rugose, long-petioled ; petioles margined ; spikes terminal, solitary, simple; flowers like those of the garden Heliotrope, but smaller; fruit mitre-shaped.. The plant has a fetid odour like Stramonium ; taste a little bitter, Chemical composition.—The stems and leaves, besides con- taining a tannin soluble in ether, affording a dirty green colora- tion with ferric chloride, and an organic acid, non-crystalline, also soluble in ether, gave very marked evidence of the pre- sence of an alkaloidal Pantie soluble in ether, and yielding marked precipitates with the ordinary alkaloidal reagents: with potassic chromate it afforded no. precipitate, and it gave no special colour reactions. It was tasteless, Heliotropium Eichwaldi, Steud. Bichw. Itin. Casp- Caucas 10, t. 4, differs little from H. europeum, Linn. Its leaves, boiled in castor oil, are said by Murray to be used in Sind to relieve the pain of scorpion stings, and also for cleansing and and healing ulcers. 4H. brevifolium and H. undulatum are used for similar purposes in Northern India. The 7corpémov ro péeya of the Greeks (Theophr. H. P. vii., 8, 9, 10; Diosc. iv., 195,) is supposed to have been H. euro- peum, the same plant was the Herba Solaris of the Romans, and was used by the ancients to expel bile and phlegm, and locally applied to scorpion stings. P. L. Simmonds (Amer. Journ. of Pharm. Feb. 1891) states that it contains a toxic alkaloid. It obtained its name from a myth which is related - by Ovid (Metamorph. Lib. iv., Fab. 6), in which the nymph oS Oe atun the Sun was turned into this plant, but still ; ed her affection for her lover. ** Membra ferunt hesisse solo: partemque coloris. Luridus exsangues pallor convertit in herbas, Est in parte rubor, violaque simillimus ora Flos tegit. Ila suum, quamvyis radice tenetur, Vertitur ms soles pareeque seryat amorem. ” “ey et Vaesiem # it Poy ae teaNeY - Stillthe lov'd aah the fond leaves hea Still move gee metas Di vial 4) Sire yinph is true.” retained, CON VOLVULACEZ, oad . Plants of minor importance belonging to this Order, which are used medicinally, are:— | : Ehretia buxifolia, Rob. Cor. Pl. 4., t. 57, a shrub of the Deccan Peninsula, called Kurwvingi in Tamil, the root of which, according to Ainslie, is sweet and slightly pungent when fresh, and is used as au alterative in cachexia and _ syphilis; the Mahometans consider to be an antidote to 4 vegetable poisons. a Ehretia obtusifolia, Hochst., a native of Sind and the 4 Punjab, is considered to have similar properties. Coldenia procumbens, Linn., Lam. Ill., ¢. 89, a com- mon weed in rice fields during the cold season, known to the natives as Tripakshi or Tripankhi, is, when dried and powdered, made into a paste with an equal proportion of powdered fenugreek, and applied to boils to promote maturation, Sh Wa he Sage ie ea Sane peu Gee Te eee eee ey Su Da abt) es ea agi ehpigi Se Re ORT ok en ee sat Masi ial Mas Ss Meee oe ad are th CONVOLVULACE&. IPOMZA TURPETHUM, Pr. Fig.—-Bot. Reg., t. 279; Bot. Mag., t. 2093. -Hab.—Throunghout India and Ceylon. The root. oe oot. lating - Vernacular. —Nisot, Nakpatr, Pitohri ( eed ), Teor: ( Beng. i, Shivadai, Shivadai-vér (Tam.), Tegada, Tegada-véru (Tel.), Chivaka-véra (Mal.), Tigadikeputigadi (Can.), Nishottar, Tartari, Shetvara, Phutkari (Mar,), Nishotar (@uz.). _ History, Uses, &c.—This drug, which bears the Sans- — krit names of Triputa, “ three-angled, ” Trivrit, “ three-fold, ‘e Kutaran4, Tinti and Nindika, is described in the Nighantas as pungent, cathartic, dry, sweet and hot; a dispellent of wind, : ot bile and melancholy, and bitter and ae os rene two varie varieties, Sree Se 4 Ss. 528 CONVOLV ULACER. ‘ Kala, Kélaparni and Kalameshi, and is described as a violent pur- gative. Its source has not been satisfactorily ascertained, but itis supposed to be the root of Lettsomia atropurpurea, Clarke, anative of Nipal and Sikkim. J. T'urpethum is sacred to Siva, to whom the flowers are offered by the Hindus, It is one of the most common native cathartics, and has probably been in use | all over India from a very early date. The usual method of administration is to rab down about a drachm of the rootorstem — " with water, and add to it some rock salt and ginger, or sugar and black pepper. Under the name of Turbud,an Arab corrup- tion of Triputa, Mahometan writers also mention two kinds, white and black, and direct the black to be avoided dn account of its poisonous properties, which are said to resemble those of Hellebore. As regards the properties of Turbud they say that it isa drastic purgative of phlegmatic humors and bile; its action is promoted by combination with ginger; it is particularly a beneficial in rheumatic and paralytic affections, Combined with chebulic myrobalans it is useful in melancholy and dropsies, Ainslie says—* The Convolvulus Indicus alatus maximus had long a place in the British Materia Medica, but of late years has fallen into disuse. I find it mentioned by Avicenna under the name of Turbud ; but the first. among the Arabs who prescribed it was Mesue (see Spreng., Ret Herbariw, Vol.1, p, 249), also Rhazes (c. 173). Alston in his Materia Medica speakspfturpeth as a strong and resinous cathartic, and recommended in his days in 2 tetas dropsy and leprosy. The plant is known to the modern eks b he name of rovpmeé ; it is a native of the Society and Fr iendly Isles, as well as of India, of the New Hebrides and of ‘New Holland. Virey, in his Histoire Naturelle des Medica- ments (p. 184), speaks of the root of the Convolvulus Turpethum as more drastie than the common jalap, which, however, it does _ not seem, is to be found in India.” (Mat. Ind. II., p. 384.) - Wallich, Gordon, and Glass considered this drug to be of lue as a cathartic. ‘Sir W. 0” Shaughnessy p. 504), four “06 uncertain paaeh bes. e that CONVOLVULACEA. 529 he pronounced it unworthy of a place in the Pharmacopotia. ‘In this opinion he is undoubtedly correct, as the active resins are present in the root in a much smaller proportion than in jalap, but as the drug is very cheap it might be used with it Ae iien inflamtintlgeer the gastro-int mbrane _ and bloody dejections, Like jalap itis an faye stimulant, increasing the secretion of biliary matter and rendering it more watery. Being’ a hydrogogue cathartic itis useful for the _ removal of dropsical effusions, and in such cases it acts best in combination with ginger and bitartrate of potash. The dose t Be abtion. The Turpeth of commerce consists of the lisot and stem of the plant cut in short lengths, usually from 3 to 2 inches in diameter; the central woody eee is hes of a dull grey colour, a transverse section shows a porous sur- face of a dirty white colour, and loaded with pale yellowish- white resin; through this substance pass numerous bundles composed of large vessels and woody fibre. The drug is free from smell, but has a nauseous taste, which is only perceptible after it has been some time in the mouth. In some specimens all or a portion of the central wood remains; it resembles a piece of rattan cane. Black nisot presents a similar appear- ance, but is of smaller size and of a darker colour. Microscopie structure.— The epidermis consists of tebuslne ‘born, cells; the parenchyma is starchy, in it are thickly. ‘Seattered very large resin cells and numerous rosette-like 530 CONVOLVULACEA. ‘The central cane-like woody column of the root or stem when present is seen to be divided into four parts by four bands of parenchyma (medullary rays); it consists of large dotted vessels connected together by narrow portions of woody fibre. : The black nisot has exactly the same structure as the white. Chemical composition.—Turpeth resin consists of a small ~ quantity of soft resin soluble in ether, and of a substance in- soluble in ether, benzine, bisulphide of carbon and essential oils. Thissubstance has been named Turpethin (0%*H%°O"), and is present in the root to the extent of 4 per cent.; it has — been examined by Spirgatis, who describes it as a grey powder — having a powerfully irritant action upon the mucous membranes — of the mouth and nose, and being analogous in its reactions — with jalapin and convolvulin. Under the action of alkaline _ bases it is transformed into turpethic acid, and in the presence — of hydrochloric acid becomes converted into glucose and tur- petholic acid. (Zeitschr. der Chemie und Pharmacte, 1865.) Turpeth resin is supposed to have a resemblance in colour and — action to Turpeth mineral, an old name for basic sulphate of © mureury, Commerce.—The price of the drug i in Bombay is about Rs. 2 _ per maund of 374 lbs, . IPOMAZA HEDERACEA, Jacq. Fig.—Jacq. Icon., t. 36; Bentl. and Trim., t. 185. Syn— ha “ont Nil, Chois. \ -Throughout India. The seeds. ar.—Mirchai, Kéladana (Hind.), Nil-kolomi, Kéla- dav (Beng.), Kodi-kikkatan-virai, Jiriki-virai (Tam.), Jiriki- ttulu, Kolli-vittula (Tel.), Kéladana (Guz.), Nilapushpi- eh Mar.). The same vernacular names are often 7 to the seeds of Clitorea ternatea, 21S! >. —These hom do not appear to be | | Medica, “naeta the name ' i-nfl, CONVOLVULACRE, 531. Shape of the seeds, and colour of the flowers. As regards the medicinal properties of the drug he says that it is a drastic ‘purgative and attenuant, relieving the system of bilious and hlegmatic humours, and acting as an anthelmintic. In some native works the seeds of Cliterea ternatea appear to be con- founded with Kaélédéna. The author of the Makhzan, though : describing the latter article correctly, gives Aprajita (Oliteria ternatea) as the name of a kind of Hab-un-nil. i From the time of Roxburgh, and probably from an earlier ate, the properties of the seeds have been known to Europeans, ho have almost universally acknowledged their value as a e and sure cathartic. Th the Pharmacopeia of India (1868) they were made official, aud directions fer preparing an extract, tincture, com- ound powder, and resin are given. These preparations are ‘Meant to supply the place of similar preparations of jalap. With regard to the extract, we would observe that no direc- ons for separating the albumen and mucilage are given, msequently the result of the operation isan enormous bulk f a most inert extract, which in a short time becomes putrid. @ to ten grains of this extract have no perceptible effect as urgative. The resin, first prepared by Dr. G. Bidie of as in 1861, appears to be the most satisfactory prepara- of this the dose is from 4 to 8 grains. ae eg Jescription.—The seeds resemble in shape those of < of the Convolvali, being in the form of a segment ofa _ e; they are generally about 3, of an inch in length, nearly as much in breadth, but sometimes much smaller. ir weight varies from }to nearly ] grain. The colourof _ testa is black, except at the umbilicus, where itis brown, le. ‘These have an acrid taste and earthy odour. structure.—From without imwards the testa con- a layer of epithelial cells, the thick outer walls of ical projections; 2nd, a sixgle layer — Koad 3 — eal ig of a light green sGisiies 15 inches long; ealyx identical with those: re E,, hederacea. 532 CONVOLVULACEM. quadrangular cells; 3rd, a layer of radially elongated prisma= tic cells; 4th, a zone of parenchyma, the cells of which are irregularly compressed. Within the testa is the thin layer of albumen, which contains much mucilage. The cotyledons are built up of polygonal cells; in their substance are cavities or passages which contain a yellowish oil. Ipomoea muricata, Jacq., Hort. Schoenb, vis, 40, t. 325; Bot. Reg. iv., t. 290, a native of Persia and the Himalayas, is the source of the Tukm-i-nil imported into Bombay from Persia. Roxburgh says of it :— “ I have only met with this in my own garden; it was raised from seeds sent from Persia and proves — annual.” Itis noticed by Graham, who seems to regard it as a variety of Calonyction speciosum ( Bombay Plants, No. 972). In Bombay it is common in gardens and upon waste ground, and it is agarden weed in many parts of the Concan, where it is known as Barik Bha urt, or the lesser Bhauri, on account of the similarity of the calyx to that of Porana racemosa (Bhauri). | The juice of the plant is used to destroy bugs. The Bombay — plant i is identical with the one we have obtained by sowing the Persian see a A a —Annual herbaceous, Secs, root small, nad: with many slender rootlets ; stem branched, covered with soft prickles, not hairy; leaves broadly aperete, acurninate, smooth, onlong petioles; flowers axillary, 2 to4, on long peduncles having prickles like the stem ; pedicles large, fleshy — vided ; ‘sepals 5, broadly ovate, mucronate, smooth, persistent; a corolla. purple, about 2 inches in diameter, expanding at sunset, before sunrise ; capsule two-celled, composed of 4 segments, whisk separate from the central partition; cells two-seeded ; seeds dark brown, smooth, the same shape asthose of Kaladana, about 4rd ofan inch in length, and} in breadth; weight about 8 grains each. They can easily ie ae guished from Indian Kaladana by their greater size, lighter colour and thick testa; their medicinal Prapertigs ww to be CONVOLVULACE. 533 Chemical composition.—The authors of the Pharmacographia say:—‘* By exhausting the seeds dried at 100° C., with boiling. ether, we obtained a thick light-brownish oil having an acrid taste and concreting below 18°C. The powdered seeds yield- ed of this oil 144 per cent. Water removes from the seeds a considerable amount of mucilage, some albuminous matter, _and a little tannic acid. The first is soluble to some extent in dilute spirit of wine, and may be precipitated therefrom by an alcoholic solution of acetate of lead. _‘*The active principle of Kaladana is a resin, soluble in alcohol, but neither in benzol norinether. From the residue of the seeds after exhaustion by ether, treatment with absolute alcohol removed a pale yellowish resin in quantity equivalent 8-2 per cent. of the seed. Kaladana resin, which has been in- oduced into medical practice in India under the name of Phar- tisiny has a nauseous acrid taste and an unpleasant odour, ecially when heated. It melts at about 160°C. The follow- ing liquids dissolve it more or less freely, namely, spirit of wine, absolute alcohol, acetic acid, glacial acetic acid, acetone, acetic ether, methylic and amylic alcohol and alkaline solutions, — It is, on the other hand, insoluble in ether, benzol, chloro- rm, and sulphide of carbon. With concentrated sulphuric acid, it forms a brownisb yellow solution, quickly assuming & violet hue. This reaction, however, requires a very small quantity of the powdered resin. Ifa solution of the resin in monia after having been kept a short time is acidulated, no ecipitate is formed; but the solution is now capable of sepa- ig protoxide of copper from an alkaline solution of the rate which originally it did not alter. Heated with nitric 1, the resin affords sebactc actd. rom these reactions of Kaladana resin, we are entitled to that it agrees with the resin of jalap or Convolvulin. To re it in quantity, it would probably be best to treat ‘seeds with common acetic acid, and to precipitate it by ising the solution. We have ascertained that the resin for a week. phe lea al 8 ‘a ye a Br * 534 CONVOLVULACEA. ‘“We have had the opportunity of examining a sample of Kaladana resin manufactured by Messrs. Rogers and Co., Chemists of Bombay and Poona, which we found to agree with that prepared by ourselves. Itis a light yellowish friable mass, resembling purified jalap resin, and, like it, capable of being perfectly decolorised by treatment with animal charcoal.” (Op. eit., nd Hd., p. 449.) Commerce.—Kaladana is collected in different parts of the country; the plant is everywhere common during the latter part of the rainy season. In the Bombay market the seeds of oo muricata, Jacq., imported from Persia, are much more common than those of the true Kaladana. They are accepted by the natives as Kaladana. Value, Rs. 5 per maund of 374 lbs. IPOMAAA DIGITATA, Linn. Fig.—Rheede Hort. Mal. wi., 49; Bot. Reg., t. 62, Bot. — Mag., 1790. Syn.—Batatas paniculata. Hab.—tTropical India. The root. Vernacular.—Bidari-kand, Biléi-kand (Hind.), Bhumi- kumra (Beng.), Bhui-kvhola, Patténa (Mar.), Bhui-koholu (Guz.), Matti-p4l-tiga (Tel.), Nela-gumbala, Buja-gumbala Seen Pal-tiodekks (Mal.), Nelli-kumbalu (Tam.). History, Uses, &c.—This plant is mentioned by the _ early Sanskrit writers on medicine under the names of Vid4ri » and Bhumi-kushménda. In the N ighantas it bears numerous : ynonyms, such as Payas-vini, “abounding in milk” ; Vriksha- valli, _“tree-creeper ”; Ikshu-valli and Be ecridéri, The name Bhumi-kushménda signifies “earth gourd,” and is ap- plied to I. digitata, from a supposed resemblance between its large taberous root, and the gourd of Benincasa cerifera. The acular . shami-kumra and Bhui-kohola have the indi Bilai signifies a “ root,” and in Malayalim p4l modekka “a se ae CONVOLVULACE-#. 535 The large tuberous root is considered tonic, alterative, aphro- disiac, demulcent, and lactagogue. In the emaciation of children with debility, and want of digestive power, the follow- ing diet is recommended :—“ Take of Vidari, wheat flour and barley equal parts, and make into a confection with milk, clarified butter, sugar, and honey.” Susruta gives several prescriptions for its use as an aphrodisiac. The simplest is as follows:—‘‘ Macerate the powder of the root in its own juice, and administer with honey and clarified butter. Vidari enters into the composition of several diuretic and demulcent piers ceo mixtures. In the Concan the root is peeled and cut in small pieces and dried in the shade, it is then powdered and the powder repeat- edly moistened (14 times) with the juice of the fresh root and dried. Half a tol4 of this preparation may be taken daily in oney or milk asan aphrodisiac. From this powder a Paushtik is made by frying it in butter with equal parts of almonds, uince seeds, cloves, cardamoms, nutmegs, satawari, gokhroo, ed of Mucuna pruriens, musli, &c., and making the whole nto a conserve with sugar. This conserve is taken dissolved 1 milk in doses of half a told or more, as an aphrodisiac. In spermatorrhcea the juice is given with cumin and: sugar, and as alactagogue it is combined with coriander and fenu- greek. Rheede says:—‘ Radix in ‘sole siccata, trita, in pulverem redacta, cum saccharo et butyro decocta et assumpta, macilentos fertur reddere et obesos ; sed et immodicum men- jum sistit fluxum, et in febribus ossium confert.”’ Description.—The root is a simple or branched tuber, Sometimes as much as 40 to 50 lbs. in weight, externally it is of a brown colour, and somewhat warty and scabrous. hen . transverse section is made the cut surface is of a dirty white ur, and marked by concentric rings, which are formed by vascular and laticiferous vessels; from the latter a viscid ky fluid exudes ; the taste is astringent and somewhat acrid, e raw potato, The bulk of the tuber consists of renchyme. The vascular system is scalarifor 536 CONVOLVULACEZL. The ‘laticiferous vessels are ceeseiemprunie ‘towards the cortical part; raphides abound. Chemical composition.— The fresh tuber, collected in Novem- ber when the vine had died away, was sliced, dried at a low temperature and reduced to fine powder. The powder dried at 100°C., yielded 2°68 per cent. of extractive to absolute alcohol of which 1°78 per cent. was soluble in ether. The resins con- tained in the alcoholic extract had the properties of Jalap resins as: regards colour, reactions, &c.; but we are unable to say whe- ther they possess any purgative action. Sugar, reducing alka- line copper solution on boiling, was present to the extent of 10-909 per cent. calculated on the anhydrous tubers. The bulk of the tuber consists of starch. Supposing the resins to be purgative, they are present in so small a proportion that no ordinary dose of the root would have any aperient action. IPOMAAA BILOBA, Forsk, Fig.— Rheede Hort. Mal. xi., t. 57; Bot. Reg., 319. Syn.— I. pescapre. Goat’sfoot Convolvulus ( Hng.). Hab.—Coasts of India and Ceylon. The root and leaves. Vernacular.—Dopatilata (Hind.), Chhagal-khuri (Beng.), Marjadvel (Mar.), Ravara-patri (Guz.), Balabandi-tiga, Chevul- apilli-tiga (Tel.), Kutherai-kolapadi, Anttoo-kala-dumbo, Adapu-kodi (Tam,), Adambu-balli (Can.). ‘History, Uses, &cC.—Vriddhadéraka is the name of a drug in use throughout India; it is a twisted root about half an inch in diameter, upon the broken or cut ends of which may be observed a black, concreted juice. It is supposed to strengthen the body. and prevent the effects of age (Vriddha déraka). Datt states that in Bengal the root of Argyreia speciosa is used, but the drug sold as Vardhéra in Western India is not the root of this plant; it appears, however, to be obtained from a plant of the same order, but, as is usually the case in India, the herbalists will not indicate the source from which they obtain + it. If we turn to the Nighantas we find the following syno-— CONVOLVULACER. 537 nyms for Vriddhadéraka :—Chhagala, Chhagalénghri, “ goat’s foot” ; Chhagalandi, “ goat’s testicles ;” Chhaggalantri, “ goat’s guts;” Antri, Raksho-ghna, Dirgha-mulaka, Anda-kotara- pushpi, Durga and Mahasyama. From these names it would appear that the “ goat’s foot convolvulus” is the plant which ought to be used. Vriddhadéraka is described as astringent, hot, pungent, alterative, tonic; a remover of rheumatism, dropsy, gonorrhwa and phlegm. Theso properties agree very nearly with those ascribed to I. biloba, the leaves of which boiled are applied externally in rheumatisth and colic ; whilst the juice is given as a diuretic in dropsy, and at the same time _ the bruised leaves are applied to the dropsical part. Rheede,. _ Speaking of I. biloba, which he calls Schovanna Adambu, States:—TIn aqua decocta fomentum exhibet quo dolores 3 arthritici mitigantur. Folia cum lacte caprarum in potionem _ Preparata, pro hamorrhoidibus propinantur.” _ According to P. S. Mootooswamy, the leaves are used as a cataplasm in phlegmon, &c, Plumier states that the dried juice of the root is used asa purgative in the Brazils in doses of 12 to 14 grains, and that it should be given like jalap resin with uger and bitartrate of potash. _ L, biloba is sacred to Durga, and the Kolis on the Wesiobs Oast, on the sixth day after a child is born, decorate its cradle with the flowers to propitiate that goddess, who, under thename of Shashti, is supposed to destroy newborn children. In this Tespect it also agrees with the description of Vriddhadéraka. The Brahminical name for the plant given by Rheede is ainda, . 4 Combination of the Marathi word Béngadi, ‘‘a coil of rope or bangle,” and the Sanskrit Valli, “a creeper.” _ Description. —A perennial plant with a tough woody root of great length ; it abounds in sandy ground near the sea~ shore ; from the enlarged crown of the root grow a number of ig stems, fleshy and a when young, but becoming they mature; the leaves are smooth, thick, long and two-lobed like those of the Bauhinias; the flowers nd of a reddish purple. A section of the nonk-slowe Se Se ee Bi) i 2 a ie aa ii hs a 538 CONVOLVULACEA. in the’ central) portion’ five: wedge-shaped bundles. of. fibro- vascular.tissue ; external to these is a row of laticiferous vessels full ofa viscid. yellow. latex, then again come a number of irregularly. plaged. fibro-vascular handles, and. external to ~ them another zone of laticiferous vessels. The parenchyme of the root contains starch and large conglomerate raphides. — = whole plant is very mucilaginous. . 4 “ Ohemical composition.—The powdered roots, avied at a low temperature, were exhausted with 80 per cont alcohol : : th tincture exhibited a slight greenish yellow fluorescence. The tincture was freed’ from aleohol by spontaneous evaporation, and the extract mixed with water, acidulated with sulphuric acid and agitated with benzole. During agitation, a brownish — soft resin separated ; this resin was insoluble also in ether, but — dissolved in alkalies with a dark yellowish brown coloration and was precipitated’by acid in brown flocks. The benzole ® which possessed a slight odour of peppermint. This extract was soluble in absolute alcohol with greenish yellow fluorescence and was neutral in reaction: it was also soluble ‘in ‘ether, with: similar» fluorescence. The alcoholic solution gave with ferric chloride a dirty greenish precipitate. In_ eald 5 per cent.. caustic soda it was insoluble, but | on ‘ boiling it. dissolved. with, some difficulty, affording a dark : — solution, while an odour not unlike that of aniseed yas : on ‘the addition of dilute acids afforded a yellowish precipitate. a The original | acid aqueous solution was next agitated with — ether, The extractive was small in amount, partly in the form : of a transparent varnish adhering: to the sides of the capsule, and pa ict whitish crystals. Heated with water. ford = Adal solution, but ' which beca ore on oe : CONVOLVULACE, 039 talline structure; we only ‘detected’ minute «globules. » The queous solution was strongly acid in reaction, and gave with ferric chloride a dirty greenish coloration, with lime water a bright yellow coloration, and with basic acetate of lead a | phur-yellow precipitate. . This principle, soluble in water, and reprecipitated on cooling, is probably ‘allied to the Quer- ‘itrin group of principles. That portion of the residue insoluble m water, was in properties similar to the resin dissolved by benzole. ees 7 : The aqueous acid solution was lastly rendered alkaline. and gitated with ether. The ethereal extract was nof more han a trace, but afforded all the reactions ina marked degree f an alkaloidal principle. . . Phe leaves also afforded marked evidence of the presence of Ikaloidal principle soluble in ether, and probably similar one we detected in the roots. veral othor species of Ipemea are considered by the natives ia to have medicinal properties. I. reniformis, Chovs., Pl. Ind. 77, t. 30, f- 1, is said to be deobstruent and the jaice is administered im rat-bite, and is ‘supposed — anciful than real, though, like others of the genus, it is ive if taken in large doses. | scription.—Stem creeping and rooting ; Jeaves kidney- waved, and dentate on the margin, obtuse ; petioles duncles very short, 1 te 2-flowered ; corolla small, Common in places where water has lodged ; flowers in ther. At alittle distance the plant has the appear- tyle'asiatica, = fist | Se Sweet., Burm. FI, Ind. 45, ¢. 18, f. 1, isa large | . ant, with cordate, palmately 5-cleft leaves, 2 low flowers, the juice of which is consi ‘and is administere 540 CONVOLVULACEM. sugar; itis also applied’ locally to inflamed eyes, mixed with limejuice one part, opium 3, and Mémirén (Coptis root) 4. I. Quamoclit, Linn., Bheede Hort. Mal. zi., t. 60, a small twining plant, easily recognised by its filiform, pectinate leaves, and small,bright crimson or white flowers, is considered by the Hindus to have cooling properties; they apply the pounded leaves to bleeding piles, and at the same time administer one tol4 of the juice with an equal quantity of hot ght (clarified butter) twice a day internally. The crushod leaves are also applied as a lép (plaster) to carbuncles. The Sanskrit name is K4malata, ‘‘Cupid’s flower.” (See As. sgh — p- 256.) ‘The Marathas call it Rita- che-kes, *Sita’s locks. he seat: Ortega, a native of Tropical America intro- duced in the North-West Provinces, is the “N oyeau Plant.” The leaves have an odour of oil of bitter almonds, and are used in the preparation of the French Liqueur known by that name. I. campanulata, Linn., Rheede Hort. Mal. wi., t. 56, is said to be an antidote to snake-poison. iI; Sepiaria, Koen., Rheede Hort. Mal. ai., t.. 58, has o roputation as an antidote to arsenic; the juice, which is strongly acid, is said by Rheede to be used “ad purificattonem corporis.” ¥, pes-tigridis, Liinn., Rheede Hort, Mal. zi., t. 59, is sup- posed to be an antidote to the poison of mad dogs; pounded a butter, it is applied to disperse boils and carbunceles. I, uniflora, Roem. et Sch., Rheede, Hort. Mal. «i. » €. 54,5 18 purgative, and the juice is administered in bilious dyspepsia. . aquatica, Forsk., Rheede, Hort, Mal. zi., t, 52, is com- monly used as avegetable. It is called Kalambi in Sanskrit, Kalmi-sék in Bengali, and Néli-chi-bh4ji in Marathi. I, bona-nox, Liwn., Cone. Or. 59, t. L f. 4, is the Moon-flower. _ The — ‘pi m of this species of Convolvulus contains a the size of kidn Mansy Deon. Wiok ate 7 CONVOLVULACEE. “5AI _ eaten when young... Dried, these capsules and seeds, as well as the flowers, leaves and root, are amongst the medicines. which _ are supposed to have virtues in snake-bites; the dose of the seeds is about three daily, administered i in powder, (Ainslie.) The capsules have been sent to us from Poona as being in use there. In the Concan the juice of Rivea ornata, Phénd (Mar. ), is made with Borneo camphor and butter into an oint- ment for pityriasis. For piles, one told of the Juice | with half a tolé of Babul pods, and a little sugar, is given.in a quarter seer of cow’s milk every morning. e ARGYREIA SPECIOSA, Sweet. - ‘Fig. — Wight Ic., t 851; Bot. Mag. 2446. Wlephaak-areepre (Eng.). Hab. Oo. Thycdghout India. The leaves and root. - Vernacular.—Samandar-sokh (Hind. ),. Bijtarka (Beng. ), mudra-shok (Mar.), Shamuddira-pachchai, Kadal-péla (Tam. ), Samudra-p4la, Kokkita (Tel., Can), recone arr rs Samudra-yogam (Mal.), Samudra-sosha (Guz.). sa History, Uses, &c.—The root. of .this large i an which is called Samudra-sosha in . Sanskrit, is used. as @ bstitute in Bengal for the drug described under the name of Vriddhad4raka, a drag which we have already noticed as having een originally the root of Ipomea biloba. The large leaves, ich have the under-surface covered by’a thick layer of silky. hairs, afford a kind ‘of natural impermeable piline, and are as a maturant by the natives. ‘ With regard to the alleged blistering properties of the upper surface of the leaf there <8 be some mistake, as we find it has no effect when Saprett Pe era Fie eee action. — Leaves ee aed 91 to 12 rachel vad and 8 to 10 broad, or even larger; upper. surface dark green smooth, under-surface white and silky from the presence a felted layer of long simple hairs. Under the. microseope, 3 are seen to he simple tubes gradually tapering to omen 542 CONVOLVULACEAE. and much like the fibre of flax; they are very strong and not easily removed by pulling or scraping ; they retain moisture well. The roots are long, woody and tough, covered with a dark brown bark; on transverse section they present a central porous woody column, and several concentric rings of woody fibre, between which are situated portions of parenchyma. In the woody portions of the root there are large laticiferous vessels which contain a yellowish latex. The vascular system consists of very large dotted vessels. In the parenchyme are numerous conglomerate raphides. - Chemical composition.—The roots yielded acid resins of an amber colour, soluble in ether and benzole, and partly soluble in alkalies. The acid ether extract was partly soluble in water with strong acid reaction, and gave with ferric salts a grass- green coloration; with alkalies a bright yellow. The portion insoluble in water was soluble in alkalies with orange colora- tion, and afforded with acids a yellowish-white precipitate. The original aqueous solution after addition of an alkali and agita- tion with ether, failed to afford any alkaloidal reactions when the ethereal extract was tested. This extract did not amount to more than a trace. The original aqueous solution contained a tannin-like principle. CONVOLVULUS ARVENSIS, Linn. Fig.—Eng. Bot. v., t.312; Bulliard Herb. Fr., t. 269. Small oe "os othe (Eng.), Pies des champs (F’r.). Te a Western India from Cashmere to the Deccan. Most emperate climates.. The root. | Verncalir —Hiexipad, Hiranpadi (Hind.), Hiran Guz., ‘Sind. ), Ni aranji (Can.). — ib : —— &c.—This common: weed of cultiva- ek name for a plant described by Dios- Cissampelos of Matthiolus (Valgr. 2, 359). ‘ently of ee plants, men- 5 CONVOLVULACEZ. 648 \satisfactorily identified. Roxburgh describes C. arvensis under he name of C, Malcolmi; his plant was raised from seeds bronght from Persia by Major Malcolm in 1801. Stewart and Aitchison notice the occurrence of the plantin the Punjab. Dr, bson states that it is very common on the black soil of the eccan, flowering during the rains. The root is used as a rgative in the Punjab and Sind. Description. —Root perennial; stems and branchlets rine to an extent of six or eight feet, somewhat furrowed, - twisted, and villous, herbaceous ; leaves petioled, sagittate, argins a little hairy, smooth on both sides, from 1 to 3 inches ng; barbs or posterior lobes dilated, spreading, somewhat te, often dentate, and always angular ; petioles scarcely I f the length of the leaves, phacublled: peduncles axillary, flowered, three times longer than the petioles, round ; icels clavate, as long as the petioles, villous ; bracts bers, , site, at the base a the pedicels, lanceolate; calycine : s ovate; Corol large, of a beantiful lively pink colour, =~ ; almost entire; filaments not half the length of the villous at the base; anthers purple; germ with a y ring round the base; style longer than the stamina ; ; a of two linear, spreading lobes. (Rowburgh. ) Chemical composition.—This plant, like many others of the contains convolvulin. EVOLVULUS ALSINOIDES, Linz. } Lam. Ill, t. 216, f.2; Wight Ill, t. 168; Rheede, al. wi, t. a pent India and Ceylon. The herb. i racular.—Vishnukranta (Hind.), Shankavéh (Mar), | : ae (Pam., Can.), Vistnukrandum (Te/.). , Uses, &c.—This plant is the Vislonioleishatg: » of Sanskrit writers. In. the Nighantas it~ 1s of Nila-pushpa, ‘‘ blue flowered,” Jaya and ped ae as cephalic, a ant . 5A, - GONVOLVULACEA. ‘phlegmatic and antiphlogistic. | In Vedic times it was» thought ‘to promote conception. At: the present time. it is thought-to strengthen the brain and memory, and.is used extensively as.a .febrifuge and tonic.. .Rheede calls.it Vishnu-clandi, an evident corruption-of the Sauskrit:name; he ‘states that it .is used as.a febrifuge with cumin and.milk, also as an alterative, and with oil to promote the growth of the hair.. According to Ainslie, the leaves,- stalks, and roots are all used in medicine by the Tamools, and are supposed. to possess. virtues in certain bowel affections; they are prescribed in infusion in the quantity of half.a teacupful twice daily. Burmann says that it is reputed to bea sovereign remedy for dysentery. \. Deéscription:—A very small herbaceous plant, ceespitose, procumbent, covered with adpressed hairs ; leaves ovate-oblong, subsessile, less than 4 inch long; peduncles one-flowered, as long as the leaf or longer; flowers of a beautful deep blue, very small. Common everywhere in grassy places. ' Chemical composition.— Ether separated from the powdered herb a yellow neutral fat of the consistence of vaseline. The alcoholic extract contained an alkaloid of a slightly bitter taste, and affording no colour reactions with strong mineral acids. An organic acid of a deep red brown colour occurred in the water extract, and formed an uncrystallizable compound with lead. A quantity of saline matter was present in this drng. SAKMUNIYA or BAZAR SCAMMONY, _ This substance is all fictitious, and is said to be made in Surat ; nevertheless it was for many years purchased by the Medical Store Department in Bombay under the impression that it was genuine Scammony! (See Pharmacopeia of India, __p. 447.) Te usually occurs in irregular fragments of a bright green colour, somewhat translucent at the edges, and having > resinot & Arsaieinel, Rectified spirit dissolves the resin, aud rene of Breen colouring matter and. gum. ; the fors ~ artes origin. bitten Oe eetes ey oe ee Pe ee Aid ¢ ha hig : : q CONVOLVULACEA. 545 P ovSometimes a°black Sakmuniya is met with; this is also spurious; and is resinous in taste and smell, but has a‘ more earthy appearance than the green variety. Reotified ‘spirit dis- solves ont a quantity of resin, and leaves a black residue which, under the microscope, is seen to be made up of tufts, of vegetable seers: numerous ea carbonaceous particles, and tallineparticles, Treatedwith dilute hydro- chloric acid it oMarviees fais after a short time; with strong acid it effervesces strongly at once,and forms a green solution. ’ * a fa a The Persiais call Scammony Mahmudah. Mir Mnhammad Husain in the Makhzan gives a good description of it and the plant which produces it. ‘He tells us that artificial Seammeny is made from the juice of Calofropis gigantea, mixed with the flour of a kind: of pulse called ‘in Persiaw ‘ Karsanah.’ His account of the uses of the drug does not differ materially from hat given in European works, with the exception that Scam- mony when baked is said to lose its aperient properties and to act as a powerful diuretic “The baking process consists im nclosing the powdered drag i in a bag, and then placing the bag inside an apple | or quince which has been hollowed out for the } purpose, the apple i is then enclosed i in dough like a dump-_ ling : and baked in an oven. ee CRESSA CRETICA, Linn. 4 Fig. —tam.- ths t: 183; Sibth. Fi. Greve. y g, 256) eS “Hab. —Throughout India. Common on the West | Diary —Rudravanti, Rudranti (Hind., Beng.), Khardi, Chavel chansghaed Una (Guz., Sind. 5 ses, &e, —This plants is the Rudantike and , and is behaved to. Tes! 546 CONVOLVULACEAE. eonsidered to. be exhilarating, and-to purify the blood and give tone to the system. It is prescribed in decoction as a tonic, and is believed to possess. a and antibilious pro- perties. C. cretica is found in Greece, and is supposed to be the first kind . of dv@vAXis mentioned by Dioscorides (iii., 144); it is described as growing in sandy ground, and having a salt taste, and was used asa diuretic and to disperse swelling and phleg- matic humors. Paulus Algineta and Pliny also mention it. Mahometan physicians copy whatthe Greeks have said about: the two kinds of anthyllis, but give no Arabic or Persian name for the drug, and those who have written in India do not identify it with the Rudantika of the Hindus. It appears to retain its place in their Materia Medica solely because of its repute among te Greeks. - Description. —A very small, shrubby, diffuse plant ; leaves ovate, sessile, very small, acute, numerous, ashy or hoary-pubescent; flowers small, white or pink, sub-sessile, in the superior axils, forming a many-flowered head. It is very common in rice fields about Bombay in the cold weather, and is much used by gardeners for making bouquets. The plant has a bitter and saline taste. According to Retz and Roxburgh the Indian plant differs from the common form of C. cretica in having 4 seeds. Chemical composition.—The plant con erases alkaloid soluble which fails to afford any special colour.reactions ; its 1 is not precipitated by chromates. It is not Biter ig else in the plant of special interest. _AFTIMUN. ms Se ta er % ey sr CONVOLVULACES. . 547 -he is:speaking of the flowers of a kind of thyme, or of 3 a parasitic plant growing on thyme. Pliny (26, 35), com- mences by speaking of Epithymon as the blossom of a sort of thyme similar to Savory, but ends by saying—‘ Some persons, again, give a different description of epithymon: according to them, it is a plant without a root, diminutive, and bearing a flower resembling a small hood, and of a red colour.” Epithymon is generally identified with Cuscuta _ Epithymum, Linn., the Lesser Dodder, a parasitic plant upon Heath, Furze, Thyme and other small shrubby plants. (See Fi. Br. 283 ; Fl. Dan. i. 427.) The plant used medicinally in India as Aftimun is imported from Persia, and appears to bea ‘ larger species, probably C. ewropea, Linn., which isa native of Europe and of Western and Central Asia. Mahometan physi- cians consider this drug to be alterative and depurative, a urge for bile and black bile, useful in all affections of the brain such as fits, melancholy, insanity, &c. They also describe it as carminative ; and apply it _locally as an ano pee The i {i Bs : small ae toa “desariplica: of its properties and uses. odern medicine the different species of Cuscuta are no longs hanical composition.—In addition to quercetin, which was present in large amount, and resins, an alkaloidal principle was isolated, slightly bitter, soluble in ether, but more easily by chloroform. This alkaloid did not afford vial special colour ‘reactions. We provisionally call it KUSHOOTH, vulg. KASOOS. shooth (“545) is the Arabic name for the. Dodders, and have been derived the Greek xacovéa and Latin Cuseuta Revie 048 CONVOLVULACEA. “He is like the. Kashooth; for he has neither root, leaves, fra- grance, shade or fruit.” ' In the Indian bazars the name is applied to the fruit of a species of Cuscuta, imported from Persia; and also called Pukm-i-kasis ; it is mixed with the small oblong leaves and spines of the plant upon which it has grown, and the flowers and portions of the stem may often be found. The seeds are four in number, light brown, convex on one side, concave on the other, and enclosed in a nearly globular capsule about the ‘size of a radish seed. The taste is bitter. Mir Muhammad Husain identifies this drug with the Amal-bel, Akds-bel, or Amarlata of India, and describes it as yellow growing on thorns : and other shrubs, and as having a very small, whitish flower, and seeds rather smaller than radish seeds, nearly round, and of reddish yellow colour. Its properties are described as much the same as those’ of Aftimun:’ The plant may be either | ‘O. hyalina, Roth., C. chinensis, Lam., or C. planijlora, Tenore ; possibly dsveial species are collected. In India OC. -reflexa, Roxb.; is sometimes used; it is a larger plant, and has Jarger fruit than the imported article. Chemical composition.—In addition to quercitrin, we sepa- rated a bitter and glucosidal resin, insoluble in ether, but soluble in amylic aleohol, and also somewhat soluble in water. ‘With basic acetate of lead, after the solution of the resin in: ‘ alkalies, a light yellow precipitate was afforded ; but when the. _ alkaline solution was exposed to air, the precipitate with basic lead. was of the colour of chromate of silver. An alkaloidal- principle was also present in traces which failed to give any _ special colour reaction’. The presence of a principle in traces _ possessing a marked rhubarb-like odour was detected; thiS principle did not appear to exist ready formed in the seeds, but was a product of the action of dilute acids on an undetermined principle: it was soluble in ether and benzole. | Astringent. matter affording.a plum-coloured precipitate with basic acetate of lead a present pas well-as: wax, — a b Corkain amonnt | of ou. Ae tata A Toe mn | SOLANAOEA: 549 SOLANACEZL. . SOLANUM NIGRUM, -Linn. “Fig. — Wight Ic. t. 344; Jacg.-Pl. Rar. it., t. 326; Rheéde, Hort, Mal, «., t, 73. Garden Nightshade (Huzg.), Morelle noire at.) Pepe ee - Hab.—Throughout India and Ceylon, .. All temperate and ‘tropical parts of the world, The herb in fruit. | wd SOLANUM DULCAMARA, Jinn. - _ Fig.— Bentl. and Trim. t. 190. Bitter-sweet Nightshade (Eng.), Douce amére, Vigne vierge (Fr.). _ ee ee _ Hab.— Temperate W. Himalaya, Europe, Central Asia, The herb in fruit. Lea : Vernacular.—S. nigrum: Makoi, Garkamai (Hind.),: Kék- machi (Beng.), Kémuni (Mar.), Pilidu (@uz-), Manatta-kéli (Tam., Mal.), K&nchi-chettu, Kémanchi-chettu (Zel.), Kanchi, _ Ganiké (Can), S, duleamara: Inab-es-salib (Ind. Bazars). ee History, Uses, &c.— The Sanskrit names Kéka-méchir Kékamata, Dhvénksha-machi, Jaghana-phala and Kinkini are 3 probably applicable. to both of these plants; whilst the verna- cular names, with the exception perhaps of the Hindi, are only applicable to S. nigrum. In the Nighantas the drug is de- Scribed as emollient, hot, sweet, strengthening, cardiacal and alterative; a useful remedy in dropsy, skin diseases, piles, fever, gouorrhcea, and inflammatory swellings. In a preparation called Hridayarnuvarasa it is combined with mercury and sulphide of copper as a remedy in heart disease. In India at the present time S. nigrum is in general repute as _ ®remedy for skin diseases, and.as a local application to = rheumatic -and gouty. joints, It is also valued as a diuretic . Under the name arpoxves or Teuxres the Greek physicians describe ‘Several Solanaceous plants, one of which, the, 7rpexser , Maaing OF 7 550 SOLANACEA: *“Garden nightshade ”’ of Dioscorides (iv.69) appears to agree well with S.nigrum. He distinctly states that it may be eaten without danger, and describes it as very cooling whether applied externally or administered internally.. It appears’to have been used. chiefly by the Greeks as a local application to inflamed parts, Haji Zein-el-Atiar, under the name of Inab-eth-thélib, “ fox’s grapes,” in Persian Riibah-turbak, and Sag-angur “‘dog’s grapes,” describes a kind of nightshade with yellowish red berries having similar properties, which he also saysis useful in dropsy as a diuretic; he concludes with acaution against the use ofanother kind with black berries which causes delirium and is_ highly poisonous. In cases of poisoning by the latter plant he directs an emetic to be administered, and milk, or honey and water with aniseed and bitter almonds to be: given. Most Arabian and Persian writers on Materia Medica describe the four kinds of orpixvos mentioned by Dioscorides as varieties of Inab-eth- thalib, and copy from Greek writers, but they only appear to have used the first and second kinds medicinally, viz., Solanum nigrum or dulcamara, and Physalis Alkekengi, commonly known as Kakanaj. The Inab-eth-thdlib of the present day, imported from Persia, consists entirely of the red berries of 8S. duleamara. In India the juice of S. nigrum is given in doses of from 6 to 8 ounces in the treatment of chronic enlargements of the liver, and is considered a valuable alterative and diuretic. The juice after expression is warmed in an earthen vessel until it loses its green colour and becomes reddish brown; when cool it is x ‘strained and administered in the morning. aes is said to act aS a&hyd: ogogne cathartic and diuretic. Mr.M. Sheriffin his Sup- ant to the Pharmacopeta of India speaks very favourably of it when used in this way. In-smaller doses (1 to 2 ozs.) it is # valuable alterative in chronic skin diseases, such as psoriasis. In the Concan the young shoots are cooked as a vegetable and given im these diseases. ‘Dr. De B. Master of Bombay. informs us that as'seen fl with great snecess in psoriasis: Loureiro states that theherb is anody wane eboaidbectiecd SOLANACER. 564 _. physiological action of solanine, tlie active principle of this plant, has been investigated by Max Perles (Centralbl, f. Klin. Med, 1890, No. 2), who found its action upon ameeboids, infusoria and _ ciliated epithelium cells to be that of a powerful protoplasmic _ poison. A solution containing less than 1 per cent. prevented the growth of bacteria; a very dilute solution added to blood accelerated coagulation, whilst a stronger solution (1 per cent.) prevented coagulation and partially dissolved the red corpuscles ; left for some hours in contact with hemoglobin it converted it into reduced hemoglobin, but not into methemoglobin. In ‘cold-blooded animals solanine produced paralysis of the central nervous system, acting first on the brain and afterwards.on the spinal cord, and finally paralysing the heart muscle. Locally applied solanine produced destructive changes in muscular tissue, causing paralysis and obliteration of transverse striation, while the nerves, which were at first excited, finally became _ paralysed. Intravenous injections of BERS in warm-blooded animals. : sanded violent tremblings, soon. followed by clonic spasms of the muscles of the jaw, nape of the neck and back, and see wards by paralysis of the central nervous system. « The temperature changes in poisoning by solanine were forthe to indicate very exactly the gravity of the case, the minimum of temperature corresponding with the maximum of danger. The-dyspnoea which was observed in all the cases is: attributable partly: to the disturbance of the circulation and partly to seca blood changes which have been already noticed. > The post-mort tion of animals poisoned by solanine showed:-a eskidsen similar'to the enteritis of typhoid fever, with here and there hemorrhagic extravasations. into the intestinal walls. The -kidneys presented lesions similar to those seen in acute nephritis, with infarction of the renal tubes« Intra-peritoneal: injections of solanine caused iene nitis with exudation. “Moderate snbcutaneous injections produced little effect, but : =_— quantity to be poisonous, the — ‘alrea 552 SOLANACEM. described were observed, and the temperature fell as low as 31%5 C ’ The fatal dose of solanine administered by the stomach is ‘30 gram. per kilo body weight; death takes place in 12 hours. In dogs injections into the stomach cause violent. vomiting, which interferes with the absorption of the poison. _ Solanidine has similar properties, but is much less active than solanine; it has no local irritant action. The author classes these substances with the sapotoxins, such as quillaic acid, sapotoxin, senegin, cyclamin, &c. Description.— 8S. niyrum is an erect annual or biennial, stem angled, with spreading or diffuse branches, one to three feet high, glabrous, or pubescent, with simple hairs, without prickles, but the angles of the stem sometimes raised and smooth dr rough, with prominent tubercles; leaves petiolate, ovate- oblong, attenuated at both ends, 1 to 3 inches long, entire or repandly toothed; flowers small and white, in little cymes, contracted into umbels on a common peduncle, from very short to nearly an inch long; calyx 5-toothed or lobed tothe middle ; corolla deeply lobed, 3 to4 lines in diameter; anthers very’ obtuse and short; opening in terminal slits, which are often continued down the sides ; berry small, globular, usually moans) black, but sometimes yellow or dingy red. - §. duleamara isa woody scandent plant, with numerous glabrous or sparingly pubescent branches, leaves ovate or oblong, subentire, lobed or lyrate, peduncles extra-axillary ;. eymes Jaxly panicled; calyx-teeth small, obtuse ; corolla purple. ~ The berries are 4 inch in diameter, globose, red; seeds. numerous, ;/, inch indiameter, smooth. The fresh plant has a fetid odour, which it loses when dried. Taste at first bitter, afterwards sweetish. < Chemical composition. — The most important constituent of S. nigrum is Solanine, which was discovered in the berries by’ a Desfosses in. 1821; This base has been represented by various : pee formule. saw ro 8, Boa analyses Jead to ithe fs formula SOLANACEZ. 553 C*°H7' NO! ; according. to Kletzinsky it-is C?*H55NO’, =A. Hilger from recent analyses assigns to it the formula _ CH*'NO?, and to Solanidine, obtained from it by boiling with _ dilute, acids, the formula O?6H*'NO*, while Zwenger and Kind assign to solanidine the formula C?° H** NO and repre- sent its formation as being due to the assimilation of 301° by _ Solanine, and its resolution into solanidine and 3 molecules of glucose. Solanine forms delicate colourless, silky needles, appearing under the, microscope as four-sided rectangular _ prisms. (Zwengerand Kind; Payenand Chevallier.) It turns __ yellow when heated, and melts at 235° C. (Zwenger and Kind.) _ Itis.inmodorous and tastes faintly bitter and somewhat. acrid. (Ginelin Handb. xviii. 90; Watt, Dict. of Chem. viii. 1807.) M. E. Wotezal (1890) has published an elaborate paper on the peretes bastion of Solanine, and its Microchemical Reactions in Kussian, from which we extract the followmg :— “Solanine was found in nine species of Svulanwm and three of ! Scopolia. Inthe tubers it is found chiofly i in the neighbour- hood of the ¢ eyes.’ In the vegetatiye portions it oecurs in greatest abundance in the young tissues, and in the mature tissues it is usually entirely wanting except in the neighbour- hood of the buds, and of the origin of the roots. In the floral organs the reverse is the case, the quantity of solanine increasing for a time in both calyx and corolla as the flower opens, but ultimately disappearing from these organs, while it continues to increase in the green unripe fruit, diminishing again when the fruit is ripe, and being then localized chiefly in the peripheral ; layers.. The seat of the solanine is the cell cavity, where it Occurs in the form of a soluble salt, and from which also it ‘Peneirates the cell wall by diffusion. - The author regards solanine as a product neither of primary synthesis nor of disorganization, nor as a seeretion or exerction, r as a reserve substance, nor as a transporting form like a04 SOLANACEZ, edly also serves as a protection against consumption by animals. Wotezal finds only three trustworthy tests for the presence of solanine, viz.:—(1) Mandalin’s vanadin-sulphuric acid, i.e, 1 part of ammonia-metavanadinate in 1000 parts of tri-hydrated sulphuric acid (H?SO*+2H?0O). The test is one of extra- ordinary delicacy; if the preparation contain solanine, it goes through the following series of colours :—yellow, orange- red, purple-red, brown, pure red, violet, blue-green, and then disappears altogether. (2) Brandt’s reagent: 0°3 gram sodium selenate in a mixture of 8 c.c. of water and 6 e.c. ef pure sulphuric acid, Ifthe preparation containing solanine is first warmed, then, on cooling, it becomes first violet-red, then orange-red and yellow-brown, the colour finally disap- pearing. (3) Pure sulphuric acid as a macro-chemical reagent, but this test has no advantage over the other two. (Pharm. Journ., July 1890.) : _ Prof. E. Schmidt and Mr. Schiitte (Apoth. Zig., 1890, 501,) have recently reported that they have found small quantities of an alkaloid having the property of dilating the pupil in S. nigrum. Solanine has also been obtained from 8S. duleamara along with a glucoside Dulcamarin. Duleamarine was the name given by Wittstein to a nitrogenous substance which he obtain- ed from the stalks of S. duleamara. This substance has been further examined by Geissler (Arch. Pharm. (3) vii. 289), who, by treating it with ammonia, has freed it from a nitrogenous impurity, and by converting the remaining substance into a lead ae Gear, and decomposing the latter with hydrogen sul- phide, has obtained a pure non-azotised body having the composition C*"H5*O'°. This duleamarin ig amorphous, tastes bitter at first, afterwards persistently sweet, dissolves in aleohol and acetic ether, and is precipitated by basic lead acetate, yielding the compounds Ona PbOw 4+. 3H?O and C”"H™ Pbo” ¥ 5H7O. By the action of dilute acids, dulcamarin is encheud into glucose and a resinous compound wkend. scalled dadzamaratins ie -_ Dict. of Chem. vill. badah a = SOLANACE. 555 Toxicology.—-Cases of poisoning from eating the berries of 8. dulcamara, S. nigrum, and 9. tuberosum (the potato) have eccasionally been recorded in Europe, and it is also on record that the germinating tubers of the potato, have given rise to symptoms of poisoning. It would appear, however, that the process of cooking rendersall those plants mnocuous, or nearly so, as the herb of 8. nigrum is used in India asa vegetable. Burton Brown (Punjab Poisons) records the death of three children after eating the berries of S. nigrum; the symptoms observed were, a focling of sickness followed by vomiting, pain in the belly and intense thirst, pupils dilated, with impaired vision, headache, giddiness, delirium, purging and. convulsions, sleep ending in coma. : Commerce.—The dried fruit of S. duleamara, known as Anab-es-silib in Bombay, comes from Persia. Value, Re. 4 per lb. __ &. nigrumis a common weed everywhere on cultivated ground, The dried fruit is met with in the shops in many parts of the untry. Sey eae rer ae : hs sh 9 a a atte % ¥ SOLANUM INDICUM, Linn. Fig.—Wight Ic., t. 346 ; Rheede, Hort. Mal. i, t. 36. ~Hab.—Throughout India. The frait and root. Vernacular.—Bari-khatéi, Birhatta, Barhanta (Hind.), By- ra (Beng.), Dorli, Mothi-ringani (Mar.), Ubhi-ringan Guz.), Mulli, Pappara-mulli (Tam.), Tellamulaka (Ted.), heruchunta (Mal.), Gulla (Can.). History, Uses, &c.—This plant is of importance in du medicine as the source of one of the drugs required for preparation of the Dasamula Kvatha. In the Nighantas it the Sanskrit names of Bhantaki, Vrihati, Mahati, “large plant,’ ? Vartaki, Mahotika, &c.; and isdescribedas cardiacal, 1, astringent, carminative and resolvent; useful in a gh, ee pap se. ee tions, colic, f. tulence, worms, ne : thor of the Makhzan-el-adwiya notices it under — = 595 SOLANACEM. the name of Birhatta, and repeats what the Hindu writers say about it. Chakradatta gives the following prescription as useful in bronchitis with fever: Take of the roots of S. indicum, 8. wanthocarpum, Sida cordifolia, and Justicia Adhatoda one part, raisins one part, and prepare a decoction in the usual manner. Rheede notices its use in Malabar; and: Ainslie (ii., 207) remarks that the root has little sensible taste.or smell, but is amongst the medicines which are prescribed in cases of dysuria and ischuria in decoction to the quantity of half a teacupful twice daily. He also notices that Horsfield in his account of Java medicina} plants says, that the root taken internally, possesses strongly oxciting qualities, and that Rumphius states that it is employed in difficult parturition. The berries, which are bitter, are sometimes’ cooked and eaten by the natives of India as a vegetable. - Description.—Trunk trifling, but the branches are nu- merous, ligneous, and perennial, forming a large, very ramous, shrub of several feet in height, armed with numerous, very acute, somewhat recurved spines, the young parts are downy; leaves solitary, or in pairs, petioled, ovate-lobate, downy, and armed with a few straight spines on both sides, from 2 to 4 inches — long; racemes between, or opposite to the leaves, supporting - several long-pedicelled, middle-sized, pale blue flowers; calyx deeply 5-cleft, armed; berries erect, round, smooth, size of a marrowfat pea ; while immatare variegated’ with deeper : and lighter green 5 when ripe, with ‘deep orange yellow. Chemical composition.—200 grams of the fruits were aoe to consist of 58 grams of pericarps and 142 grams of-secds. These were powdered and examined separately, and had the following composition— eee Nc rernne : : +, a ia | Pericarps. Seeds. _ ‘Bthereal extract jbavanseas cabal fA: See © £18°3: se dein oo Mboobolietcger Sos onivacises BB ietng MOM oki Aqueous §,, F eseeecsvniale 138: sigma hs 9 “Oe Mineral mat bole ) See ag k2 -SOLANACHA. B57 . The pericarps contained a yellow wax-like principle melting : ab as”, a trace of an alkaloid answering to solanine, and a quan+ tity of ammonia combined as an ammonium salt. -The seeds afforded 13:5 per cent. of a yellow oil having a specific gravity me white crystals separated out, having a melting point ine, and it was associated with a glucosidal principle giving ‘a purple-coloured solution with sulphuric acid. ‘The seeds like the pericarps contained an ammonium salt, and both portions of the fruit gave off strongly alkaline fumes on burning, and m rhich ammonia was casily detected. The fruits when dried and kept for some time. are almost tasteless compared with eir bitterness and acridity when fresh, and it would conse~ ntly appear that the alkaloids solanine and solanidine, be- ome decomposed with the production of ammonia and other, stances. Cnt eet SOLANUM XANTHOCARPUM ,Stlirad.ct Wend. 4 Fig.—-Schrad. et Wendl. Sert. Hanov. i. 8, t. 2 5 Jacq. ae Rar. ii:, t. 332; Wight Ic., t. 1401. Syn.—S. Jacquint, ab,—Throughout India. The plant. ait ernacular.—Laghu-khatéi, Bhatkatya, Bhumi-ringani .), Ké&ntakéri (Beng.), Bhui-ringani, K4nte-ringani ), Patha-ringani (Guz.), Kandan-kattiri (Tam.), Vakudu,; amulaka (Tel.), Nelagulla (Cun.), Kantam-kattiri (Mal.). History, Uses, &c.—This plant is of importance in du medicine, as its root is one of the Dasamula or “ten ”? so often prescribed in decoction by. their. physicians. 2 Tribulus terrestris.) In the Nighantas it is called Kan- ind. Kantakini, “thorny”; Nidigdhika, “clinging”5 “tigress”; and Dush-pradarshani, “‘ which, cannoy “ 558 SOLANACEZ. be touched” ; and is described as aperient, pungent, bitter, digestive, diuretic, alterative, astringent and anthelmintic; useful in fever, cough, asthma, flatulence, costiveness and heart disease. It is also thought to promote conception in the female. In practice the drug is generally combined witl other expectorants, demulcents and aromatics. The following prescription from the Bhavaprakasha is scion in * Dutt’s Hindu Materia Medica” :—Kantakdryavaleha, or electuary of S. Jacquini. Take of Kantaékéri 124 seers, water 64 seers, boil till reduced to one-fourth and strain, Boil the strained decoction till reduced to the consistence of a fluid extract, and add to it the following substancesin fine powder, namely, T'imospora cordifolia, Piper Chaba, Plumbago zeylanica, Cyperus rotundus, Rhus Kakrasingt, long pepper, black pepper, ginger, Alhagt maurorum, Clerodendron Siphonanthus, Vanda Roxburghii, and Zedoary root, each 8 tolas, sugar 24 seers, sesamum oil and clarified butter each one seer. Boil together 3 until reduced to the proper consistence. Lastly, add honey — one seer, bamboo manna and long pepper in fine arg each half a seer. This electuary is given to allay cough. The drug is also used in decoction with long pepper and honey, and with salt and asafcetida for asthma, Mahometan writers, under the Arabic name of Hadak, or the Persian Badinjén-i-barri (wild egg plant), mention three kinds of Solanum, having somewhat similar properties. Their small kind, or Hejazi, appears to be the Solanum xanthocarpum, which they recommend in asthma, cough, dysuria, catarrbal fever, leprosy, costiveness and stone in the bladder. Under the name of Cundunghatrievayr, Ainslie (ii. 90) notices the use of this drug in Southern India as an expectorant. The stems, flowers, and fruit, according to Dr. Wilson (Calcutta Med. Phys. Trans., Vol. TI., p. 406), are bitter and carminative, and are prescribed in those forms of Ignipeditis, which are attended with a vesicular, Watery eruption. Fumigations with the —— os see bane eek sepsis | SOLANACHA. 559 in the cure of toothache; they are smoked in a chilam like tobacco and the natives have the idea that the smoke kills the insects which they suppose cause the pain. The ancients used the seeds of Henbane in the same way. (Scrib. Comp. 54-) They act as a powerful sialogogue, and thus afford relief. (Phar. of India, p. 181.) In the Concan 2 tolas of the juice of the fresh plant, with 2 tolas ofHemidesmus juice, are given in whey as a diuretic, and the root with chiretta and ginger is given in decoction as a febrifuge. Dr. Peters, of the Bombay Medical Service, informs us that in Bengal the plant is much used as a diuretic in dropsy. Description.—Root at least biennial ; stem none, but se- veral flexuose, ramous branches, spreading close on the ground, _ for an extent of some feet, often striking root at the insertion _ of the leaves; angular, nearly void of pubescence ; leaves fre= quently in pairs, oblong, pinnatifid, or laciniate, smooth, but armed on both sides with long, strong, straight spines ; _ racemes between the leaves, and almost as long, bearing 4 to 6 alternate, pedicelled, large, bright blue flowers; calyx armed _ with straight spines ; berries spherical, size of a large goose- ‘ berry, very smooth, drooping, while immature variegated with green and white, when ripe with different shades of sada _ only.—(Roab.) Chemical composition.—The fruits of this plant were found on analysis to have a similar composition to those of the previous article, except that in this caso the fruits were examined in a esh condition, and the solanine reactions of the alkaloid and the almost entire absence of ammonia were noticed. The dried leaves left 20°74 per cent. of ash when burnt, and contained traces of an alkaloid, and an astringent organic acid giving a green precipitate with ferric salts. S. trilobatum, Linn., Wight Ic. t. 854, is mentioned by lie ‘al being used medicinally in Southern India. He oots of this creeper, are all Lit ieticive by the Tamools; the two first, which are bitter, oi prescribed in consumptive cases in the form ¢ 560 SOLANACH AL electuary, decoction, or powder; of the electuary a teaspoonful and a half are given .twice daily.” -(Mat Ind. ii., 427.) lt appears to be used asa substitute for S. canthocarpum. The medicinal use of S, verbascifolium, S. torvum and S$. ferox has also been recorded, and it seems probable that these Nightshades are often mistaken by ignorant people for the officinal plants. PHYSALIS ALKEKENGI, Linn. * Winter Cherry (Zng.), Coqueret, Coquerelle (F’r.). Hab.—Persia, Southern Europe. The fruit. Vernacular.—Kaknaj (Arab., Ind. Bazars). . History, Uses, &c,—tThis plant appears to be the opxvs éduxaxéBds of the Greeks, which they also ‘called pucadis or Pueahhus; and the Vesicaria or Halicacabus of the Romans; it was sup- posed to cure diseases of the bladder. It is the Kékanah of the Persians and Kékanaj of the Arabs.: It also bears the names of Kachuman; and Artisak-pas-i-pardah, or “‘ bride behind the -curtain,” in Persia; the Sanskrit name is said to be Réjapu- trika. Abu Hanifeh, author of the Book of Plants, says of Kaka- naj:—“ It is of the Aghalith and isa plant resembling the Harmal (Peganum Harmala), except that it is taller, with round branches, and having capsules (-i%) like those of _ Harmal ; it has also berries intensely red, like beads of corne- lian, smaller than the Nabik (Zizyphus Spina-Christi) and rer than the currant, and people seek out the leaves thereof ‘that have not been rendered foraminous, which leaves are then bruised and used beneficially as a dressing for maladies attended with pain.” Other names for the fruit are Jouz-el- marj and Habb-el-lahv, which indicate. that they are thopem® to be possessed of intoxicating properties. “2 sicians, describe, it as. diuretic, alleratixe. and SOLANACE®. 561 ception if given to women. after menstruation. Large doses are thought to-be narcotic. Exterually itis applied to. pros mote the absorption of tumours, boils, carbuneles, &c. Laville’s gout pills consist of 15 parts of extract of Alkekengi and 5 parts of silicate of soda. Four to ten 5-grain pills are takem Description.—The fruit is about the size, shape and ‘olour of a small dried cherry, skin smooth and shining, red- lish ed much ‘shrivelled ; it contains a large number of " presence of a small quantity of brown pulp, which has a fruity odour. hemical Ec dordiionelRieeisigoce and Chautard (WN. J. . 21, 24) found sugar and citric acid in the berries, and e leaves and calyx an amorphous bitter principle, Ph ysalin, 160°, which is obtained as a whitish powcer on agitating aqueous infusion with chloroform, and is soluble. in 1, but sparingly so in ether, cold water and diluted by erneiin, Handb. xvi., 191.) : PHYSALIS MINIMA, Linn. g.— Rheede Hort. Mal. «. tt. 70, 71. Hat. _—Throughout India. The plant in fruit. ; sular.—Tulati-pati (Hind), K&knaj (Punj.), Ban-tepa- kari (Beng.), Thanmori, Chirbutli, Chirboti (Mar.), Tel.), Bondula (Can.). ry; Uses, &c.—This common weed of cultivation, 1 Sanskrit Tankéri, occurs in two forms, one with a about the size of a pea and the other with a berry half diameter. “The former plant is pubescent and the _ Tankéri is considered by the Hindus to be and aperient, and is an ingredient in a medici- . en. for enlargement of the spleen ; tho other is mul, Hing, te — pepy 562 SOLANACEAE. (black salt),. Saindhava (rock salt), Javakshara (potash), gin- ger.and melted butter. . In the Concan the plant is made into a paste with rice water, and applied to restore flaccid breasts, in accordance with the doctrine of signatures. _ Both varieties of this plant are noticed by Rheede, and Ainslie (11. 15) in a note remarks that P. minima has been neticed by Dr, Heyne as medicinal among the Hindus, and is called by them Lakshmi- devatya, ‘‘sacred to Lakshmi.” Dr. Stewart states that the fruit is considered in the Punjab to be tonic, diuretic and purgative. Itis used by the Mahometans as a substitute for P. Alkekengi. Description.— An herbaceous annual, leaves 2 inches; petiole 1 inch ; pedicels 4? to $ inch; calyx at flower-time $ to 4 inch; lobes lanceolate, half the length of the calyx, often hirsute, sometimes glabrescent; corolla clear yellow or some- times spotted at the base; berry nearly globular ; ; fruit-calyx globose in the smaller variety, rswrese in the larger, 5 or 10-ribbed ; seeds numerous, ;4 inch, discoid, reticulated, scarcely scabrous. P. peruviana, the Cape Gusbpenn or Brazil Cherry, which is cultivated in India, hardly differs from this plant except in its larger size-and more oblong berry. It affords an excel- lent fruit, and is now much cultivated in France and is largely used in India for making the well known “‘ Topare jam.” CAPSICUM FRUTESCENS, Linn. | Fig.—Lam. Til., t. 116, f. 1; Rheede, Hort. Mal. it., t. 56. Chillie (Eng.), Piment de Cayenne (Z’r.). Hab.—Aumerica. Cultivated throughout India. The fruit. CAPSICUM MINIMUM, oad. “Fig.— Wight Ic. t. 1617; Bentl. and Trim., t. 188. Bird'e: eye Chillie (Eng.), a ai Pile Maurice (Fr). Hab. —Uneertain, € ultiva “SOLANACE®. "563 —-Vernacular.—Mirch, Lal-mirchs Gach-mirch (Hind.), Mirchi, Tambari-mirchi, Mir-singha (Mar.), Milagay (Tam.), Mirapa- ‘kéya (Tel.), Kappal-melaka (Mal.), Menashina-kaya (Can.); ‘Lél-morich, Lanka-morich (Beng.), Lal-mirch, Marchu (Guz.). a History, Uses, &c.—Clusius states that Capsicums were brought to India from Pernambuco by the Portuguese ; from India they were introduced into Germany, and finally reached England in 1595. The Spaniards were acquainted with the spice as early as 1494. Chanca, physician to the fleet ‘of Columbus in his second voyage to the West Indies, notices ‘them among the productions of Hispaniola as a condiment used by the natives under the name of Agi, which is still the com- mon name for them in Spanish. In Bnglish they were for- merly known as Guinea-pepper, and the Portuguese call them menta de Guiné. Chili is the Mexican name. (Pharmaco- phia.) In the Indian vernaculars there is no special name 1 them, and they are not mentioned by any Sanskrit writers. Jp to the present time the cultivation of the plant is carried on gore extensively at Goa than at any other place in Western \dia, and .capsicums are well known in Bombay as Govaz- 4, “Goa pepper.” The Arabs call the chillie Filfil-ahmar, d pepper,” in Persian it is F ilfil-i-surkh, which has the me meaning. Besides the two species commonly cultivated, everal varieties of 0. grossum are met with in India as ornamental plants in gardens ; they are mostly remarkable for the size of their fruit; which is almost or entirely devoid of \wency ; one variety, which has been named C. cerasiformis, globular fruit resembling a cherry. A yellow capsicum, ga peculiar flavour, has been introduced into India from , and from it is prepared a very highly esteemed Cayenne per. In India C. minimum, though common in many ‘of the country as a weed of cultivation, is seldom used use | e Persians object to it. Medicinally the natives of . 564 ‘SOLANACEA. a promoter df the regilar action of the bowels: externally they use it asa rubefacient. The irritant properties are fre- quently taken advantage of to inflict torture upon prisoners and’ refractory children. In. European medicine capsicum is used in the form of a plaster, or liniment, made with the ethereal tincture, in rheumatic-and neuralgic affections ; it pre- duces warmth and redness of the part. Pads dipped in a strong infusion of -the crushed pods may also be used ; they should be covered with paraffin paper or oil silk, and may be kept on for several hours; as a gargle, or in the form of lozenges, it. 1s used in baneaiitis, pharyngitis and relaxed sore-throat. In the West Indies it is used in infusion with cinnamon and sugar to relieve the sinking at the epigastrium felt by drunk- ards, and forms a most valuable diet drink for patient suffer- ing from . delitiam tremens, as it satisfies the craving for stimulants. ‘Large: doses taken internally by persons who are not in. the habit of using capsicum may produce gastro- enteritis. om ~ Description,—The ‘ey is very Marin biei in size a shape, and many-seeded. The fleshy pericarp-is composed ‘of two layers, an outer consisting of thick-walled cells, and an inner, which is a soft and spongy parenchyme traversed by fibro-vascular bundles. Most of the: colouring matter is con- tained in the outer layer, which also: contains some: fatty oil. The — are discoid, — or F sub-seabrous the embryo 4 Panic! Bicoded | in ee a a soivaenics dow: i belive _ principle, Capsaicin (C°H"0*),. from the extract, which he Canal by exhausting the fruit of C. minimum with petro- Jeum ¢ ether. From the red liquor dilute caustic lye removed ca apsaicin, » ‘ich’ ot | precipitated in minute crystals by eet a ough t the alkaline bape and. which may be ae them” om either aleohol, _ether, i ee “SOLANACGEA | 565 dissolves.abundantly on addition of fatty oil, ‘The latter being present in the pericarp is the cause why capsaicin can m _ extracted by the above process. Capsaicin forms colourless prismatic crystals ‘cmclable in water; it begins to volatilise at. 100° C. and is powerfully irris tant. The pungent taste is removed by heating with potas- sium bichromate and dilute sulphuric acid. Ba Cl’ and CaCl’ 4 in alcoholic solution give a precipitate soluble in ether; _ AgNO® gives a precipitate soluble in ammonia, and Fe*Cl a a red precipitate when warmed. Capsicine, an alkaloid, has also been extracted by katie from the fruit of C. minimum. The benzene is evaporated and the residue dissolved in ether, from which the alkaloid is : obtained by shaking with dilute H*SO* (Thresh, Pharm. Jowrn, | vi. 941). It forms ‘needles insoluble in water and very .so- ble in alcohol’and ether, which may be sublimed or volatilized _ with steam, and are free from pungency. The hydrochloride _erystallises in cubes and tetrahedra, the sulphate in prisms. Tatt’s Dict. Cham., 2nd Ed. i., 678.) A. Meyer has discovered at capsaicin is not, as has been generally assumed, distri- uted throughout the entire fruit, but only occurs in the light llowish-red placentze and their attachments. These parts ld 0-9 per cent. of capsaicin. According to G. Laube and H, 3 a a i ag foe io Nahe es aa eee ee ances 4:31, Volatile oil 3°05, Fat 8°17, Sugar 2°54, Nitrogen- ee extractive 43°88, Cellulose 22°50, Ash 2°87 per cent., and hen dried yield 0°79 nitrogen and 12°85 per cent. of volatile and fat. According to Warnecke, the ash of capsicums mounts to 4°66 per cent. : : The colouring matter of capsicum fruits is sparingly soluble tensely red soft mass is obtained, which is not much altered: 7 po otash, it turns first pee then black with concentrated ee Pores Le 1 1877, 566 SOLANACEZ. Commerce.—Several varieties of C. frutescens are cultivated throughout the plains of India for local consumption which is very large, but of which statisticsare notavailable. .C.minimuin is common asa weed of cultivation in most: parts of India, but is little used by the natives. The average:-value of: capsi- cums in the Bombay market is-about Rs. 12. per cwt. WITHANIA SOMNIFERA, Dunal. | Fig.—Jacq. ‘Bel, tt. 22,23 ; Sibth. Fl. Greec., t. 233 ; Wight d., t. 853; Eheede, Hort. Mal. ww., t. 55. Moorenkappen (Dutch) .. Hab.—Dry sub-tropical India, West Coast. Southern Europe. The root and leaves. Vernacular.—Asgandh (Hind., Guz.), Asvagandhé (Beng.), Asvagandh4é, Tula, Dorgunj, Kanchuki (Mar.), Amkitléng- kalang (Tam.), Pénérré-gadda (Tel.), Hirimaddina (Can.). History, Uses, &c.—This plant bears the Sanskrit names of Asvagandha, Turagi or Turangi, and Turagi-gandha, ‘* smelling like a horse or mare”; Varaha-karni, “ boar-eared”; Vrisha, “amorous,” &c. It is described in the Nighantas as tonic, alterative, pungent, astringent, hot and aphrodisiacs and is recommended in rheumatism, cough, dropsy, consump= tion and senile debility. Chakradatta recommends it in decoction with long pepper, butter and honey in consumption and scrofula. A ghrita or medicinal butter prepared by boil- ing together one part of the root with one part of clarified butter and ten of milk may be used in such cases. As an c and as a remedy for rheumatism the drug is usually RET with a number of aromatics, each dose contains about 30. grains of the root.. It is also made into a paste with aromatics for local application in rheumatism. Indian Maho- metan writers merely repeat what the Hindus say about this _ drug, and do not recognise in it the Kaknaj-el-manoum of the . io Goa ee So-mepeoeen tp erates tewwunip of SOLANACEE. 567 tolerably well with W. somnifera. Rheede calls it Pevetti, and states that a vulnerary ointment is prepared from the leaves, Prosper Alpinus (i., cap. 33) describes and figures it under the name of Solanum somniferum antiquorum. Roxburgh states that the Telinga physicians reckon the roots alexipharmic. Ainslie (ii. 14) says:—‘“The root as found in the medicine bazars, is of a pale colour, and in external appearance not anlike our gentian; but it has little sensible taste or smell, though the Tames Vytians suppose it to have deobstruent and diuretic qualities, given in decoction to the quantity of about half a teacupful twice daily ; the leaves moistened with a little warm castor oil, are a useful external application in cases of _ earbuncle.” The authors of the Bombay Flora say that the seeds are employed to coagulate milk like those of W. coagulans. _ We have tried the experiment and find them to have some coagulating power. The plant is very common along the sherri of the Mediter- ranean, where it has always been reputed to be hypnotic. The properties of W. somnifera have recently been investigated by Dr. Trebut with regard to its reputation for hypnotic. proper- ties ; he states that he has obtained an alkaloid from it which has i protic action and does not produce mydriasis. Pl. Simmonds (Amer. Journ. Pharm., Feb., 1891) states that the plant is omeloret at the Civil Hospital, Alves, as a sedative and hypnotic. — Description.—The plant sa long tapering light 1 brow root, which may attain the size of a carrot ; it is surmounted by a knotty crown, from which spring eter) shrubby, flexuose round branches, 1 to 5 feet in length. The leaves are double, ovate, entire, 2 to 4 inches long; flowers axillary, subsessile, crowded at the ends of the branches; corolla campanulate, yellowish .green, very small; berry red, smooth, size of a pea; covered by a membranaceous closely-fitting calyx, open at the apex;. seeds numerous, yellowish white, reniform, Bein , about sth of an inch long; testa honeyco hole plant i is covered with small branched: sand team ote * 568 . SOLANACER:. white hairs, which give it a hoary appearance. The odour is pungent and disagreeable like horse’s urine. - The dried root as it appears in commerce: is of very uniform Appearance, being from 4 to 8 inches long, and from } to } ich in diameter at the thickest portion a little below ine! crown ; if is plump, smooth, tapering, and of a light yellowish brown colour externally, white internally, brittle; fracture short and starchy. The root is seldom branched. Attached to the crown are the remains of several slender stems. Microscopic examination shows the substance of the root to be principally composed of starch, enclosed in delicate oval cells ; the cortical portion is about 5, inch in thickness. The vas- cular system consists of a ee central bundle of scalariform and dotted vessels; round this several smaller bundles and single vessels are arranged in a radiating manner. It has a mucilaginous and slightly bitter taste. In the “ Materia Medica of Western India” an opinion is expressed that the commercial article'cannot be the root of W. somnifera. This opinion was founded upon a comparison of the drug with the root of that plant as found in the salt marshes near Bombay, where it ac- quires a twisted, woody form, entirely different to the tapering, starchy root which it has when growing in sweet soil. Young roots obtained from Satara exactly corresponded with the drug of commerce. Another point of difference is the red colour of the inner bark in the Bombay roots, which was not observed in those from the Deccan, The foliage, flowers and fruit of both is appear to be identical. _ © Chemical composition.—Dr. Trebat i in 1886 separated an ye elksloldigeom the Mediterranean plant, which forms a crystalline see ees ee hypnotic action, but not producing mydriasis. ly named the alkaloid Somniferine. ( Lancet.) the Indian plant, reduced to fine powder and with a ! afforded: a a red-coloured tincture dto dryness. The late racer 4 SOLANACEA. 569 Was left as an amorphous substance from its solution in ether, but ‘gave crystals when neutralized with sulphuric or hydrochloric acid, It had a bitter taste, was not coloured with nitric acid, but with sulphuric acid and alcohol it imparted a red colour similar to that produced by.solanine. A solution of the neutral acetate of the alkaloid was found to have no action upon the eye. A fatty.and colouring matter were also .present in the root; the latter was resinoid, and the alkaloid was combined with an. astringent acid. The leaves afforded 19°5 per cent. of ash, and a trace of alkaloid was detected in them. Toxicology.—Dr. Burton Brown (Punjab Poisons) records a fatal case of poisoning by the seeds of this plant. The _ Symptoms observed were vomiting, insensibility, convulsions ; the patient became unconscious with dilated pupils insensible _ to light; there were continued tetanic spasms of the muscles of the face and extremities, tongue not bitten, no lockjaw, face and lips livid, veins distended. . WITHANIA COAGULANS, Duna. Fig.—Wight Ic., 4. 1616; Stocks in Hook. Ics, ¢. 801, — Hab. — Punjab, Sind, Afghanistan. The frnit. -Vernacular.—Panirband, Panir-ja-fota (Sind.), Khamjaria. (Punjab), Spin-bajja (Afghan), Akri (Hind.), Kakanaj (Bomb.). : History, Uses, &c.—A small, rigid, grey undershrub,, the fruit of which is commonly used in Sind, N.-W. India and Afghanistan to coagulate milk instead of rennet; the natives of ; those countries rub up a few of the fruits with a small quantity of milk and add this to the milk to be coagulated. This useful _ plant appears to have attracted little notice until 1849, when it» was described by Dr. Stocks (Journ. Bomb. Asiat. Soc., 1849, 55). The fruit is also used as an emetic, and smaller doses as a remedy for dyspepsia arising from chronic liver disease ; ihe is alterative and diuretic, In Bombay it is usually confounded” 72 570 \ SOLANACEZ. . with the fruit of Physalis Alkekengi, Wild., imported from Persia, the Hab-el-kaknaj or Kaknaj of the Arabians, which is described by Ibn Sinaas an alterative similar to Dulcamara, and especially useful in skin diseases. The berries of bot plants have a reputation as blood purifiers. Recently, from experiments made by Sir J. D. Hooker at Kew, it has been ascertained that 1 oz. of the fruit of Withania coagulans and 1 quart of boiling water make a decoction, one tablespoonful of which will coagulate a gallon of warm milk in about half an hour. Experiments of a similar nature have been made on the Kilkerran Estate, the property of Sir James Fergusson, late Governor of Bombzy, four ounces of the fruit were allowed to simmer for 12 hours in 1} pint of water, and half the liquid was then added to 55 gallons of milk; the milk curdled inan hour and a half, affording a firm curd free from taste and smell; of this a cheese was made which proved to be excellent. Description.—The entire fruit is about § ofan inch in dia-_ meter, flattened at the base, and enclosed in a leathery close- fitting calyx, with a small 5-partite opening at the apex, through which a small portion of the fruit is visible; thisis red when fresh, but yellowish and chaffy when dry; within is a mass of flattened reniform seeds nearly } of an inch in their longest diameter, and held together by a viscid brown pulp which has a nauseous fruity odour. Chemical composition.—The following is Mr. Sheridan” _ Lea’s report upon the “rennet” ferment contained in the Sie " ing equal weights of the seeds, I extracted them for - 7s hours with equal volumes of (1) water,(2)5 per cent. sodic _ ehlorid 2 per cent. hydrochloric acid, (4) 3 per cent. sodic carbon: Equal volumes of each of the above were add , and neutral condition, to equal volumes o bath at 38° C, The milk was rapidl} carbonate e | SOLANACER. : ol nown that a 5 per cent. solution of sodic chloride is the most ficient in the extraction of the active principle from the There is no doubt that the substance which possesses the lating power is a ferment closely resembling animal ennet. ri—A portion of the 5 per cent. sodie chloride extract loses 8 activity if boiled for a minute or two. 4 II.—The active principle is soluble in glycerine, and can be racted from the seeds by this means ; the extract possesses mg coagulating powers even in small amounts. : —Alcohol precipitates the ferment body from its solu- ; and the precipitate, after washing with alcohol, may dissolved again without having lost its coagulating .—The coagulation is not due to the formation of acid by erment. If some of the active extract be made neutral or line, and added to neutral milk, a normal clot is formed, and reaction of the clot remains neutral or faintly alkaline. T The clot formed by the action of the ferment is a true resembling i in appearance and properties that formed une. rennet, and it is not a mere precipitate. question of preparing an extract which should be of being kept for a considerable time is perhaps of im- - Ordinary commercial rennet usually contains a large H Bodie chloride and some alcohol. One specimen I ined 19 per cent. of common salt, and 4 per cent. have, therefore, added to the 5 per cent. chloride _ ed above enough salt’ to raisc the percentage and also alcohol up to 4 per cent. The ct is not appreciably altered by this, and 72 SOLANACEZ. such a preparation corresponds very closely in activity: with a commercial solution of animal rennet with which I compared it. The possibility of making extracts which may be expected to keep, is thus indicated, but, of course, time alone will show whether the activity of the ferment is impaired to cad important ‘extent by such keeping, I may add, in conclusion, that I have coagulated a consider- able volume of milk with an extract such as I have described, and prepared a cheese from the curds, I have also given a portion of the extract to a professional cheese-maker, who has ‘used it as a substitute for animal rennet in the preparation of a cheese. The product thus obtained, and the statements of the person who has made the experiment for me, lead me to suppose that extracts of the seeds of Withania can be used as an adequate and successful substitute for animal rennet.’’ (Pharm. Journ. [8] xiv. 606.) - An attempt has been made by Mr. D, 8. Kemp, of Bombay, to preserve the ferment by means of sugar, but with ‘only partial success. ATROPA BELLADONNA, Linn. Fig.—E£ng. Bot. t. 934; Benil, and Trim. t, 193. Common Dwale, Deadly Mabhaia nds ), neneeees Morelle furieuse 7 (Pr. 1a suliah. —Westom Himalaya, oie bene The root and s Vaimochtas -—Suchi (Hind J. £ a Uses, &c.—This plant i is not mentioned by anskrit medical writers, and does not. appear to. have been ‘ ag : a in Mae tt een to correspond pretty Writers ssnpy copy — NS atone & s, though it cannot, - : SOLANACEAE. $73 general name in Arabic for the Nightshades. Haji Zein-el-Attar (A. D. 1368), speaking of Inab-eth-thdlib, in Persian Rubah- turbak and Sag-angur, “ foxes’ or dogs’ grapes,” concludes by cautioning his readers against the use of a kind with black berries, which causes delirium and is highly poisonous. In cases of poisoning by the latter plant he directs emetics to be given, and milk or honey and water, with aniseed and bitter almonds, to be administered. The use of Belladonna as a medicine is of quite recent date ; it was only known to the ancients as a noxious herb. ts action upon the pupil of the eye appears to have been utilized in the 16th century by the Italian ladies, whence the name Herba Belladonna. (Matth. Comment. (1558) 533.) Physiological action—All animals are not equally affected _ by this poison. It has been observed that rabbits can feed _ upon the plant with impunity, and that the pupils of their eyes may be dilated by the application of their own urine. Birds eat the fruit, and, strange to say, the drug has no local actiou upon their eyes. Hecquet has observed the insusceptibility of marsupials to the poisonous action of belladonna, and snails and slugs feed upon its leaves with impunity.: Atropine’ has no injurious effect when injected into the blood vessels of birds and herbiverous animals, it is therefore evident ‘that their nervous system is not susceptible to its toxic action. _ The carnivora, under the influence of the drag, exhibit along with dilated pupils, evidences of suffering, retching or vomiting, general muscular debility, dulness of the senses, and increased, _ frequency and force of the heart’s action, but no delirious excitement is observed. (Acad. des Sciences, Séance du 28 Juin, 1875.) 7 3 7 In man when poisonous doses of belladonna have been taken, a sense of tightness or pain is felt in the forehead and eyes, with giddiness, confusion of thought, and. noises in the ears, The sight is confased, objects are hazy or their charactor is mistaken. Often they appear to be much smaller than ral. Spectral illusions, generally of a pleasing character, 574 ; SOLANACEA. are frequent, such as jewels, flashes of coloured light, birds of brilliant plumage, and insects with enamelled wings. In other cases they have the hideous appearance of the phantasms of delirium tremens. Sometimes there is a total blindness of several days’ duration, and even after all mental disorder has subsided. The mind is apt to be filled with extravagant ideas ; there is often delirium, which is generally of a gay description, and which prevents sleep or disturbs it with fantastic dreams. Sometimes the patient is quite conscious of his illusion and delirium, but is without the power to control either of them. The latter may be characterized by the incessant repetition for hours of some habitual act or phrase; sometimes though rarely, it is violent, maniacal, and attended with injury to himself or the attendants; but, in general, poisonous doses of the drug give rise to active and, for the most part, joyous delirium. Itisa powerful anesthetic; in cases of poisoning by it ending in recovery there has been almost a total loss of sensibility of the skin, lasting for several days. It has no direct soporific operation. Belladonna in excessive dose renders the gait un- steady and staggering, producing numbness with trembling and jerking movements of the limbs; the patient unconsciously runs against objects in his way, or avoids encountering imaginary ones; he is unable to co-ordinate his movements or to pick up small objects. The pupil is dilated, the eyes bright, the voice husky, or deglutition, owing to dryness of the throat, is impos- sible; the bladder is paralyzed and the urine retained, or both this secretion and the fceces may be passed involuntarily. Ae oe eyelid is Sa to be Piece and may remain so for months. = and Maisch.) _ Symptoms exactly similar to these have frequently been seistetant in cases of datura-poisoning in India. ‘The action of belladonna on"the brain has been attributed to a deficiency = in that organ caused by stimulation of the vaso-motor iS nerves, but as var nots the carotids i is not followed -y: any of oe appears to t understood. SOLANAQCEH. 575 The action of belladonna on the spinal cord also has not been satisfactorily explained. The spinal symptoms observed after poisonous doses, viz., suspension of mental control over move=- ments and their co-ordination, seem to result from impaired sensibility and power of motion. Gubler, two hours after the subcutaneous injection of several milligrams of sulphate of atropine, observed symptoms of paralysis of both motor and sensory nerves, the patient being unable to button his clothes from want of power and feeling in the fingers. (Gubler, Diet. Encyclop. des Sci. Med. (1) €. vii. et ix.) Like all other medicines which act directly through the nervous system, small and large doses of belladonna produce opposite effects, the former stimulating, the latter paralyzing it. The direct action of small doses upon the heart is to increase the vigour and the frequency of its contractions; but large doses render the pulse still more frequent, but more and more feeble: and thready. Under the action of full doses of belladonna the pulse is at first slower and fuller, contrary to what takes place in the until in fatal cases it grows thready and intermittent. the active period of the operation the whole capillary circulation would seem to be congested, for the external mucous membranes are dry, the face is red and turgid, there is a sense of fulness in the head, with throbbing of the arteries, as if the blood were prevented from returning to the heart by a ligature around the neck. But the intracranial pressure does not appear to be increased in a like proportion. (Jacodt.) The general dryness of the skin and throat and larynx contrasts with the greatly augmented secretion of the kidneys during the active stage of belladonna-poisoning. This diuresis has been attributed to the fact that the active principle of the drug is excreted with the urine, and almost exclusively in this manner. Irritation of © scrotum sometimes exists in a high degree. (Stillé and eT ‘ aca ee eae 576 SOLANACEA. Amongst the most remarkable and earliest indications of the action of belladonna is dilatation of the pupil, and loss of the power of accommodation, the degree and. persistence of these symptoms being in proportion to the dose employed. The defects of vision produced by the drug are various, there may be want of defining power, diplopia, presbyopia, want of the power of accommodation or even amaurotic amblyopia. Some of these defects may even persist when the natural diameter ofthe pupil has. been restored by eserine or has gradually recovered its normal condition, which indicates that the retina itself has lost some of its sensibility. The manner in which the drug acts upon the pupil has been much discussed by physiolo- gists; Gubler, who has thoroughly investigated this question, admits that the various theories which have been suggested, viz.—paralysis of the iris, excitation of. its radial fibres, paralysis of the ciliary nerves or their spinal centres, contraction of the blood vessels of the veins, torpidity of the ophthalmic branch of the trigeminal and of the retina—are individually in- - sufficient to explain the physiological fact. He considers it to be of a complex nature, and that several of the causes above mentioned contribute to its production. The solution of the problem becomes more difficult when we consider the resistance of the iris of birds to the action of the drug. Rossbach and Frdélich have observed that in rabbits and frogs the pupil con- tracts before dilating. (Gubler, loc. cit.) - Belladonna is antagonistic in certain respects to eserine, opium, ergotine and pilocarpine, viz., with eserine and ergotine as regards its action on the pupil, with pilocarpine as regards. rae its action on the secretions of the skin, and with opium as egards its action on the brain. Its antagonism to opium is of most importance, as numerous cases: are on record in which ll SOLANACHA. 577 contraction of the involuntary muscles; -as a mydriatic: in upillary stenosis, cataract, iritis, posterior synechia,. and pilepsy, chorea and eclampsia. To control secretions it is used in excessive perspiration, profuse manera copious atarrhal defluxions and to. arrest the secretion of m preventive against scarlatina it is supposed by some re act by ndering the condition of the mucous membranes less favour- le to the absorption of the poison. _ As an antidote itis used in poisoning by opium, eserine d muscarine. - Description.—An herbaceous plant with thick, dntdot moms, 4 to 5 feet in height; leaves 3 to6inches long, stalked, idly ovate, acuminate, attenuated at the base, pubescent n young; flowers solitary, campanulate, pendulons, pur- h-green; berries black, large and shining. The fresh nt has a fetid odour and a nauseous faintly bitter taste. berries are sweet. The root is large, fleshy, tapering and ched, 1 to 2 inches thick, and a foot or more in length, it s a thick, light brown bark, and is internally of a dirty white our. Odour not peculiar ; taste acrid. hemical composition.—All parts of the plant contain atro- together with hyoscyamine. Atropine, C'7115NO5, erys- allizes in needles from dilute alcohol; it is slightly soluble in , , and very soluble in alcohol or chloroform, and the u ienis are alkaline and taste bitter. Its salts enlarge the pupil the eye. Atropine is decomposed by hot baryta water or d aaa song into apts met, C°H'°05, and tropine, HSNO. t t Pp ction on the eyes, hen “sc with duhydeating agents, suchas Zn Cl’, cL, oa, wei is sigeagen ae Besonding to Ladenburg, inane g the methyl (CH) 6 oxethyl (C*H*O0H) sertnp in iw: plate of two H atoms, acid is a phenyloxypropionic acid. By combining ‘other aromatic acids we obtain tropeins, a class of oe | eo in constitution to atropine. - One of 578 SOLANACEZ. these a compound of tropine with one of two isomeric phenyl- glycollic acids has been named homatropine, and has proved physiologically important. Atropine is the same as daturine, the active principle of the Daturas; it occurs along with hyoscyamine in those plants and also in Duboisia and probably in other Solanaceous plants. Belladonnine is an alkaloid occur- ring in the mother-liquor from which sulphate of atropine has been crystallised; it is amorphous, very slightly soluble in water, very soluble in alcohol, ether and chloroform. It is but slightly attacked by boiling baryta water, but is split up by alkalies into tropic acid and oxy-tropine, C®°H'5NO*. This would indicate that belladonnine is oxy-atropine, C'7H**NO*. According to Merling belladonnine is C!7H?'NO*%, and gives tropine, atropic acid, and iso-atropic acid when boiled with baryta-water. For further information on the chemistry of atropine and its decomposition products, the reader is referred to Watt's Dict. of Chem., 2nd Ed.; Stillé and Maisch, National Dispensatory, 4th Ed.; Iiebig’s Annalen; Berichte der deutsch. Chem. Ges. Atropamine is a new alkaloid found by Hesse in Belladonna root, where it is occasionally present in con- siderable quantity. It is amorphous, melts at 60° C., is easily soluble in alcohol, ether and chloroform, has the formula C'?H?'NO® (differing from atropine, that is, hyoscyamine and hyoscine, by containing one H’O less; but identical with pure belladonnine). It differs from the other belladonna alkaloids by forming beautifully crystallized haloid salts 5 iti is optically inactive ; the hydrochlorate in 2 per cent. n oe unknown acid, which may under some conditions rrange its atoms to form cinnamic or isocinnamic acid. Aci¢ i easily bring about the decomposition, but first amine into belladonnine ; this easy decom- i and the Doane was not sooner dis- SOLANACEA. 579 Mr. A. W. Gerrard has obtained the following amount. of alkaloid from Belladonna roots and leaves from plants of different ages: -- : Wild. Sn a Age | inl Comin meaitl Yield from leaves. , al | 260 ° 431 Be vensencie ice sn son peupes “381 407 ad. | “410 510 Cultivated. years *207 320 ” *370 "457 aes | -313 ‘491 Prof. Schmidt. and Mr. Schiitte (Apoth. Ztg. 1890, 511) have obtained the following alkaloidal results from Belladonna _ Taken in Old roots. Young roots. Per cent. Per cent. Spring 0°174 °0°127 — Summer .........-eees000e 0°358 0452 0°458 PAGED fence ceeecece veep 0°280 ey found that the young roots contained only hyoscyamine, the old roots much hyoscyamine and a little atropine; no erence was observed between roots collected 1 spring, mmer or autumn. cs Toxicology.—Cases of fatal poisoning by belladonna are few nber. A lad of sixteen died from a drachm of the and a woman of sixty-six after swallowing “a tea- 1 of belladonna liniment.” A woman, having taken $ each of Lin. belladonnw and Lin. aconiti (Br. Phar.), pasms within half an hour. (Hilinb. Med. Jour., xxvii. A man having liquefied an ointment containing’ 2} _ 10) of extract of belladonna, injected it into his — ‘a portion of it, but the remainder cai 580 SOLANACEA. most marked symptoms of belladonna-poisoning. Recovery ensued without special treatment. (Bull. de therap. ci. 239.) Children have a remarkable tolerance of belladonna. After death by belladonna or atropine the lungs and right side of the heart are engorged, the brain and meninges are congested, and the retina is hyperemic, and a corresponding condition of the spinal cord has been observed. (Stillé and Maisch.) No cases of criminal poisoning by Belladonna have been recorded in India, but poisoning by Datura is extremely frequent (see Datura). Dr. Warden (Ind. Med. Gaz. 1879,) records a non-fatal case of poisoning ensuing upon the hypodermic injection of 5 to 6 drops of Liq. Atrop- Sulph., B. P. Imme- diately after the injection the medical officer in charge of the case states that he scarified the part, and pressed out as much of the injected fluid as possible. Within five minutes after the injection, the patient complained of vertigo, was unable to sit ina chair, and had to be carried to a bed. Within an hour after the injection the patient was delirious, the symptoms appeared to occur in paroxysms. The pupils were much dilated. Three hours after the injection the patient was quieter, save for an attack of furious delirium. Micturition was increas ed; the pulse between 130—140 and rather weak. Six hours after the — injection, the patient was picking up imaginary objects, tying up imaginary rupees in his clothes, spinning, and carrying his fingers along imaginary threads ; at times he would dig at the — ground with his fingers and ook for his shoes, all the while king incessantly. 10} hours after the injection the symp- ns had considerably abated, and during the night sleep was bed ey. wild dreams. On the. following morning the ated that he had very little recollection of the events ing ay Assuming 5 drops to have been injected, ld equivalent to ‘0418 of a grain of the SOLANACHE. $8 stomach had been removed, and all approved methods for restoration tried, his condition appeared hopeless, when Dr. _Tawrie injected one grain of morphia subcutaneously, and _ maintained artificial respiration, a second grain of morphia was injected, and after 7 hours a third grain. One hour after the q last injection the patient was restored to consciousness. ation aE RR OS eS UR ers Oe a ae aii MANDRAGORA OFFICINARUM, Linn. Fig.—Bulliard Herb., t. 145. Mandrake (Hng.), Mandra- gore (Fr.). Hab.—Levant. The root. Vernacular.—Yebruj (Ind. Bazars), Lakshamana (Hind.), Kattai-jati (Tam.). _ History, Uses, &c.—In the Nighantas the root of this _ plant bears the names of Lakshamana, “ possessed of lucky signs or marks”; Putra-da, “child giver” ; Rakta-vindu, ‘a drop of blood” ; and Bh4gini, “co-heiress.” It is described as _ of the body: bile, blood and phlegm. The Hindus appear to have derived their knowledge of the drug from Western from the Chinese, as the only Indian species nations, or possibly to be used of Mandragora, M. caulescens, Clarke, is not known medicinally. From the time of Hippocrates to the first century of the Roman Empire, mandragora was used medicinally by the Greek physicians, sometimes as an anzwsthetic before surgical operations, but more frequently as an application to painful tumours. The root bark was preferred as being the most active part, but the leaves were also used, more especially for local application. Internally the juice of the root was usu administered in wine or vinegar. The description of the action ‘mandragora juice given by Dioscorides and Pliny leave no ; of its resemblance to that of belladonna. Theophrastus — ‘Dioscorides mention that the plant was also used in love 982 SOLANACEZ. philtres, which appears to be explained by the sensual excites | ment and hallucinations that are observed in datura poisoning. — Like many other medicinal plants Mandrake appears always to have been collected with certain superstitious ceremonies ; it was supposed that it could only be drawn from the ground without danger to the collector by the assistance of a dog, who, after the earth round the root had been removed, was tied to it by the neck and beaten until his struggles effected its extraction, and not unfrequently the death of the animal. The ancients speak of two kinds of Mandragora, male and female, the former has been identified as M. vernalis, Berth.; it has larger leaves and fruit than M. officinarum. From the time of Theophrastus up to the fifth century of our era the superstitions which have surrounded the mandrake appear to have gradually multiplied: we then find it spoken of as anthropomorphon and semi-homo, and described as having a human form and wonderful fertilizing a powers. In the Middle Ages it became a mystical magic root, which existed only in fancy, and was represented by a fictitious image in the form of a man or woman manufactured from some other root, and used by priests and charlatans as a charm. It is the Alrina of German mythology, which was believed to be — a gallow’s mannikin sprung from the seed of men who were hanged; that when pulled out of the earth by a black dog it shrieked like a child.* Tt came to be regarded as a kind of talisman or fetish which could bring good fortune to its pos- sessor. In France it was known as Mandagloire or Maglore (main _ de gloire), and was regarded as a kind of fairy which if well : breatod. would bring good luck to its owner. Chéruel (Dict. Hist. des meurs et coutumes de la France) gives the following extract from an anonymous diary of the 15th cen- tury:—‘En ce temps, frére Richard, cordelier, fit ardre plusieurs madagfoures (mandragores) que maintes sottes gens gardoient et avoient si grant foi en cette ordure, que pour vrai ils croyoient fermement que, tant comme ils l’avoient, pourva qu il fut en beaux drapennsteagie: ou de lin enveloppé, jamais ils ne seroient 4 ; : *DeG k ti ee PM ete ahd Abruzzes, itis still exé sy tracted from the ground in this maar nee SOLANACEE. 583 auvres.” . This superstition, says Chéruel, was still current in e 18th century among the peasantry of France. Dr. Pereira nentions his having seen a rude representation of a human figure ashioned out of the rootof Bryonta dioica, exhibited at an herb- op in England as a Mandrake. The Arabs call the mandrake own in Syria as Shammdém and in Persia as Dastambuyeh, *perfuming the hands,” the Hucumis Dudaim of Linnzus, and St supposed to be the Dudaim or “love apple” of Gen. xxx. 14, In ja the mandrake is known as Mardumgyah and Sagshikan. hometan medical writers, under the name of Yebruj, Yebruh ~ebrnj-cl-sanam, popsidiage with slight modifications the gthe plant. Haji Zein-el-Attarstates on the Sopders of the Garmasir of Shiraz, near the fort of hryari, mandrake root was in his time (A. D. 1368) collected the assistance of dogs, and was known as Sagkand (Sag, Og: end kandan, Be dig ). = cases of poisoning by it he I 1 t tion of aromatics in milk, concludes by saying that it is beyond the province of medi- to discuss its use as a love-philtre. Mandrake roots, though well-known in India, are occasionally offered for sale as a m ; the narcotic properties of the plant do not appear to be wn to the natives. In China the plant is said to be much as an anesthetic, and in Europe the leaves are still some- used as as a local application to tumours. Gnuibourt “Tes feuilles fort partie du baume tranquille (Hlwolé ées composé). ription.— Mandragora is a perennial plant, ay: a <, fusiform, light brown root, which often bifurcates; are all radical, petioled and humifuse, broad, acute, nd nlating edges; flowers numerous, on peduncles shorter e leaves ; fruit a yellow berry, which in M. vernalis (male ) is round and the size of a crab-apple, whilst in M. (female mandrake) it is ovoid and rather smaller. of < caeed aie are also narrower and smaller male mandrake. The: ead when CaF odour. 584 SOLANACEZ. Chemical composition.—Herr Ahrens reports that he has separated two basic substances that are probably isomers of hyoscyamine (Annalen, ccli., 812.) The residue from the evaporation of an alcoholic extract of the roots was treated with acidulated water, the solution treated with potassium carbonate in excess and then shaken with ether and the ether evaporated, when a deliquescent alkaloidal substance was left, which when dried over sulphuric acid resembled a brittle resin. When neu- tralized with sulphuric acid it formed a sulphate crystallizing in white scales, a solution of which dropped into the eye dilated the pupil. Analysis of the gold salt gave results pointing to the formula C’7H*NO*,HCI, AuCl, or the same as that of hyoscy- amine, atropine and hyoscine. But although the gold salt had much of the external appearance of hyoscyamine gold salt, and a melting point only six or eight degrees lower, the properties of the other salts studied differed widely from the corresponding salts of hyoscyamine, and moreover the new substance was not converted into atropine by prolonged contact with alkaline liquor. Herr Ahrens is therefore convinced that the substance is a new isomer of the belladonna alkaloids and has named it “‘mandragorine.” The press residue left after the extraction with alcohol was then treated with acidulated water and the aqueous solution supersaturated with potassium carbonate was shaken with ether, which left on evaporation an oily base that did not crystallize over sulphuric acid. A solution of the sulphate of this substance, which could not be obtained crys- talline, when applied to the eye also dilated the pupil. The mercuric chloride, platinochloride and gold double salts were obtained crystalline; but the quantity available was too small to allow of the determination of its composition, although Herr Ahrens thinks it is probably another isomer of the belladonna alkaloid. (Pharm. Jour. June 8th, 1889.) DATURA STRAMON IUM, Linn Fig.—Eng. Bot., t. 935; Bentl. and Trim., t. 192. Thorn apple (Hng.), Pomme épineuse, Herbe aux sorciers (Fr.). Hab.—Temperate Himalaya, Afghanistan, Persia. SOLANACEZ. 585 DATURA FASTUOSA, inn. . Fig.—- Wight Ic., t. 1896; Rheede Hort. Mal. %1., €. 28, - Hab.—Thronghout India. 7 DATURA METEL, Luu. Fig.—Bot. Mag., t. 1440; Rumph. Herb, Amb. v., t. 243, Hab.—W. Himalaya, W. Deccan Peninsula. The roots, eaves and seeds. . Vernacular.—Dhatira (Hind.), Dhiitéra’ (Beng.), ‘Dhatiéro (Guz), Umattai (Tam), Ummetta (Tel.), Ummatta (Mal.), Ummatté (Can.), Dhotara, Kante-dhotara, Pisola (Mar.). ~ ~ : History j Uses, &c.—The Sanskrit names Dhustura or _ Dhattura, and Unmatta, ‘‘insane,” include all the species and ah ic difficult. to judge how much of the effect produced is — o the Datura. The Svalpajvarankusa may be taken as imen of this kind of prescription; it contains mercury, aconite, ginger andilong and black peppers, of cach wo parts of fs Sos ae y.secds. The dose is 4 gra 586 SOLANACE. of the mass, which is directed to be made with the assistance of lemon juice. . As a local application to inflamed and painful parts, the pounded leaves mixed with turmeric in the form of a paste are much used as a domestic remedy. Similar pastes are made with the fruit; and juice, with or without opium, and mixed with oil; they are used to destroy lice and in parasitic skin diseases. A pill made of the pounded seeds is placed in decayed teeth to relieve toothache, and the leaves are smoked along with tobacco in asthma. According to Dutt, no mention of the latter use of the plant is to be found in old Hindu books. Mahometan writers also are silent upon this point. Ainslie found upon enquiry that the physicians of Southern India were unacquainted with the value of Datura in spasmodic asthma, but he tells us that his friend, Dr. Sherwood of Chittore, noticed the smoking of D. fastuosa as a remedy in that disease. Tn the Concan the juice of the same plant is given with fresh curds in intermittent fever to the extent of one tolé during the intermission, and at least two hours before the fever is expected. The seeds also often enter into the composition of the bakha, used in the fermentation of country spirits, and Norman Chevers states that bakha is also frequently added to. Kaila (#4), an intoxicating drink prepared from the fruit of Feronia elephantwm, and indulged in by the lower classes during the Holi festival. The seyeral species of Datura are described by Mahometan writers under the Arabic name of Jouz-el-mathil. The Persian name is Tatulah.t The author of the Makhzan recommends preference to be given to the purple kind; he says that all parts of the plant are powerfully intoxicating and nar- _eotic; as a local application they relieve the pain of tumours, piles, &c. The roasted leaves applied to the eyes give relief in ‘* Datura Stramonium is called ra i ni k, a name di rFamonvum is called rarovha in modern Greek, a name doubt- mstans whence it appears to hav 3 4 % 7 a ? 4 SOLANACE. 587 ophthalmia, similarly they are useful in headache, enlarged testicles, boils, &c. The following description of Datura intoxi- . cation is by the same author :—“ Every thing he (the patient) looks at appears dark; he fancies that he really sees all the - ‘absurd impressions of his brain, his senses are deranged, : he talks in a wild, disconnected manner, tries to walk butis _ unable, cannot sit straight, insects and reptiles float before his : eyes, he tries to seize them, and laughs inordinately at his failure. His eyes are bloodshot, he sees with difficulty, and “catches at hi8%clothes and the furniture and walls of the room. Tn short, he has the appearance of a mad man.” pomcaep article “Jouz-el-mathil.”’) The leaves and seeds of D. fastuosa have been made official the Pharmacopeia of India, and of these a tincture, extract, ster and poultice are directed to be made. The extract oe ss A i otras i ii a eg el aoe TMUney a ity ee ES plant as a remedy for painful syphilitic nodes, tumours, &c.5 is well known to many European physicians in India. For a description of the physiological effects of Datura, the der is referred to the article upon Belladonna. -Description.—The leaves of D. Stramonium, D. fastuosa, nd D. Metel are very similar; they have long petioles, are nequal at the base, ovate, acuminate, sinuate-dentate, with irregular pointed lobes; when frosh they are firm and , and have a disagreeable fetid odour, which they lose when In D. Stramonium and D. Metel the young leaves are rally pubescent, in D. Fastuose they are glabrous. In » the leaves vary greatly, in vigorous plants the largest 7 to 8 inches long and 4 to 5 in breadth. All the species » large trumpet-s shaped, night-scented flowers, which in fastuosa vary much in colour and are often doable. In x ee. are white, and in D. Metel ear uw _ is van ovoid dis about the size of a wiles, ed with blunt spines ; os is bilocular, with each cell 388 SOLANACEA. incompletely divided into two, and in D. Stramonium opens at the summit, when ripe, in four regular valves, disclosing a large number of flattened, kidney-shaped black or dark brown seeds, about:2 lines long and $a line thick. The surface of the seeds is finely pitted, and also marked with a much coarser series of shallow reticulations. The embryo follows the outline of the seed, and has the tip of the radicleeverted. The fruitof D. fas- tuosa dehisces i eae when ripe, and the seeds are ear- shaped and of a light yellowish-brown colour. The testais much thicker than in the seeds of D. Stramonium, but like them is reticulated and finely pitted. The seeds of both plants have a bitterish taste and disagreeable odour when bruised. The fruit and seeds of D. Metel agree nearly with those of D. fastuosa. Microscopic structure—The outer envelope of the seed is formed of alayer of thick-walled, sinuous cells, which in D. fastuosa and D, Metel are much more developed than in D. Stramonium, and contain secondary deposits ; the inner is formed of tangentially extended cells. The albumen consists of poly- hedral cells, containing granuler matter and fatty oil. The structure of the embryo is similar, but the cells are much smaller. _. Chemical composition.—Prof. E, Schmidt and Mr. Schutte (Apoth. Ztg.1890,511) found the seeds of D. Stramonium to ‘contain much hyoscyamine with small quantities of atropine . hyoscine. M. Gérard (Comptes rendus, Acad. des, Ses, 1890) has prepared a new fat acid, Daturie acid, from ‘with petroleum, this oil was of a greenish t was a with Biers then the lead heved: by. SOLANACEH, “Bag Formula C*H2*0% (old notation). From’ Répert. de Pharm., ; Sept. 10, 1890, in Amer. Journ. Pharm., Oct. 1890. The air- dried seeds of D. fastwosa ( purple var. ) reduced to powder Jost 7:828 per cent. of moisture when heated to 100° C. The ash calculated on the air-dried seeds amounted to 4°830 per cent., and was of a brick- red colour. On proximate analysis the following results were obtaitied, ated on the seeds containing 7828 per cent. of aS lice extract 11°654 —* extract, containing °296 per cent. il soluble in petroleum ether ......... O°340 4, 5 ~ erature of about 8) ©. fog Siieat days, it or id to dissolve any trace of alkaloid, and se paper, it had a specific gravity at 15°5 C. of 9167. It mned below 10° C. The ether extract contained oily which caused marked dilatation of the pupil when xed into the eye. The alcoholic extractive contained a exhibiting a marked greenish fluorescence, a : and an alkaloidal body. The gold salt of this am microscopically closely resembled the of atropine. The total alkaloid extracted from amounted to ‘088 per cent. Dragendorff states that of atropine dried at 100° C. contains 31°37 per ; asalt having the formula C'?H?5NO*HAuCl* n 81°31 per cent. of gold. We made two deter: 1 the gold salt, prepared with Sane ~~ after drying first over a | Ne 590 SOLANACEAE. then at 100° C., we found the gold content to be 80:518 per cent. The melting point of our gold salt was above 170° C. when heated in the dry state, The amount of alkaloid at our disposal was too small to admit of any attempt at fraction- ation. Toxicology.—Datura poisoning is common in India, the seeds being usually employed; a few cases of poisoning by the leaves and root have, however, been reported. In the great majority of cases the motive for its administration is facilitation of theft, and when in India an individual has been first drugged and then robbed, it will usually be found that datura has been employed. A common form of theft by aid of this poison is road robbery, and Dr. W. Center mentions the use in such cases of a hollow pestle, the cavity containing the seeds. Inversion of this while pounding the masaleh or spices always used in Indian cookery, introduces the poison into the food without exciting suspicion. It rarely happens that there is any ground for suspecting homicidal intent in cases of datura poisoning; in fact, there seems to be a popular belief in this country that the drug is simply an intoxicant. As Harvey remarks, road poisoners sometimes partake with their victims of the drugged food, which they would hardly do if aware of thedanger. Commonly, when datura is used for criminal purposes in India, the poison is -mixed with sweetmeats or food, but in exceptional cases it has been mixed with tcbacco given to the victim to smoke. _ Datura is said to be used by vendors of native liquor, for the purpose of increasing its intoxicating power, the liquor a g poured into a vessel which has been first filled with the smoke of the burning sceds. Suicidal poisoning by datura, if it occurs at all, is extremely rare. Accidental ne aie among children is occasionally met. with. — . Juris. for India.) : symptoms of poisoning by this plant the reader is roferred to the article ‘Spon Belladonna. sie use o% agen is so common : SOLANACEZ. 591 Giraud in 1843 met with only one death in fifty-one cases admit- red into the Jamsetjee Jeejeebhoy Hospital, Bombay ; and in the ten years ending 1885, of fifty-nine cases admitted into the - same hospital, only two died. ‘This, however, is an exception- ally low death-rate. Dr. Burton Brown, of Lahore, records __ twenty-one deaths in ninety-two cases. In Harvey’s one hundred and twenty-three Bengal cases, twenty deaths were reported; and of the Bombay Analyser’s one hundred and thirty-eight 4 cases, twenty-four died. Here there is a marked difference in _ the fatality among cases treated in hospital and the last three sets of figures which represent cases referred to the Chemical Analysers from different part of the country, many of which would probably have recovered under medical treatment. From the Reports of the Chemical Examiner, N.-W. Pro- _Vinces and Oude, for the years 1879 to 1887, it appears that out of 110 cases referred tohim, 9 were fatal. His report also shows a remarkable decrease in the number of cases in which Datura detected in the various substances sent to him for exami- nation, In 1879 and 1880, 20 and 25 per cent. of them contain- [this poison, in 1881 the percentage fell to 9 and remained t about that figure during the remaining 6 years. In Bengal fatal cases of datura-poisoning are now very rare, as ‘tm be seen from the following table :— — Bae a Re TT SEY gee REET pres. th mber pigs Year. . vse ex-| of Da ined. eceatiolle 1880-81 Pe 0-7 1881-82 phy. 10 0° 4 1882.83 210 | None. Nine months of 1883 126 99 o 4 1 7 | 9? 234 e 266 0°4 592 SOLANACEA:: In the Punjab fatal cases are more frequent, but their number appears to be declining, as will be seen from the followi ng figures :— .| Number of} Percentage Year. -| viscera ex-| of Datura amined. | detections. 1879 162 1°8 1880 . 194 2°0 1881 .. 186 6°3 1882. 201 0-9 1883 194 15 1884 : 200 Pe. 1885 .. ae 234 0-8 1886 272 0-7 1887 228 0°8 Madras— 1882 152 6 1883 128 1°6 1834, 85 8-2 3885 81 4°9 -_.1886 84, 273 1887 76 | None. 1888 11 1889 10] 1°9 A case is reported by Taylor (Poisons, p. 774) in which a decoction of 125 seeds of D. Stramonium caused the death ofan adult in seven hours : on the other hand, in. Dr.-E. Lawrie’s case (see Belladonna), the patient, an adult, recovered under suit- able treatment, after taking four graitis of Atropine. Bite rian em Kien Len eeeregnevuseres PPP Peet Secor ers Seer voverererr ets: SOUP e ere eee estes POOP UN Eten vertee senvee ’ tee Venrey Peeres ‘WAV NV'1OS rigs | Substan oe | suspected to | suspected to be or to con~ | be or to con- m in es ine connection REMARKS, | with human } with cattle- : poisoning | poisoning 7 (Datura) PEA 1 (Datura age ‘* Datura was not detected in any of the viscera examined . and ahh during 1884. In the years one 1876-77 and end- Asafetida). ing 1882-83, datura was detected in one, three, none, one, ; two, one and one cases, E cautiely mAIth ugh not found in th Ta eX ura was found in seven of the cted substances and in ?) o ith o isons. From Satkhira, a female was reported to have been severely burnt and afte ro y two persons d been her guests for the night. 8 oi these individuals poisoned the food of which she had Part of the remaining rice an age were piderag ak a pei ad examination, and datura was de- “‘ Another of the cases was reported from Howrah. This case also was an attempt to drug a woman. ath Sircar and anothe n, name not yet known, po quantity of liquor from a bottle into a wineglass and offered it to the woman, w ad no sooner taken t than she complained o urning sensation i throat, interior of the wineglass. 6S WHAOVNV'IOS cciatetbveted by me to the Indian gnge ys ed nee recording medico-legal ine 6 in Che- xaminer’s Department, Caloutta, catome in 1889, the ae one cases were cited as cases ree Datura poisoning tha ¢ came under observation during the period. ‘In the case of an up-country bo the following history was forw: Sie oo states that he travellin; 1 pate from Hoogly, and his uncle and his uncle’s m went to sleep and died in his sleep. The nephew was sick pres * ooptelaeh The father states that he was robbed by the m ‘On examining the viscera, the asties principle of datura was detected.” of drngging by datura, ~ most important one Satie 4 in Clie, in which one their stomachs w , and the sent to the Chemical Examiner’s Department for tho th In one of these 46, in another 8, and Jl en as and some broken fragments o: the physiological action of the active prin on a shy drag were detected in the hon 3 of the s ace tion with this case, t a ype we, eae wil the accused, were sie xamination, and the active principle of datura t The man feigned insanity at his trial in the ri ay Conk but he was sen- “HAOVNV TOS Presidency. ef Year. Human viscera Substances tain in connection | poisoning case Substances suspected to - | be or to cons pat Reaper. cattle- ee REMARES. Bengal—(contd.)...... N.-W. P. and Oudh, i ‘ Do, OURO e tebe eotebeee 1890 1865 1866 eh ee eee we ee en ee eee datura poisoning, no history was rest the usual history of strangers taken of the food and robbing of the er was recorded,”’ oot ee tonne teee ‘‘ By the assistance of Major Manning, I have yelp from a professi: — fs isoner retained at Benares under sentence of transport as rai hed or ground), the usual Dessiee the seed (reduced to the finest powder) is quite unrecognisable, by taste or tags the oe the proportion in fact being 25 grains to 3,500 ‘Five cas fact poisoning by datura were referred. In 4 of ee - I was able to detect the poison, The cases were Sr 96S ‘WAOVNVTOS Fe TS Tt Se ee ee Se ee a Oe d in peaked: The case ren his wife ad absence of all object e tbe his Lense oe s after, on ho partaken he mothee Roth became insensible and the daugh in the chapatees made from tomach.’’ “No 193 nd the o lowing were the only two cases of gang or road poisoning referr ing the year his case a sowar (trooper), by name p as returning 8a to his h at Lallutpur with a well-filled containing Rupees 310 ; with thus for eight hours. When he came to himself, his purse and companions were gone ; but he had sufficient strength to fone i Mt Te bow toned e inform pursued and apprehended, and Iuckily. for “juste, ic sowar had retained, tied up in a piece Stas mall it ich had been ‘No 194, This case occurred in - Se _—- i i rriage party g from Lallutpore were drugged by a Geoteenional | vison in an encampment on the Grand Trunk Road. e drug was given in ‘sherbet.’ Two of the men died, I failed to ‘“W OVNV'IOS Substances | Substances suspected to | suspected ee or to con- or t - in poison in |tain poison in part hore coneucn REMARES. with hum: with cattle- poisoning poisoning cases. cases. eeeees detect datura by analysis, but the eget erg that _ _ given that po ison ere agli the sher Was a dom janis ch en at Fyzabad. shine ‘pers ons were “affec tas but recovered, wel been Datura was found the ny. 7? ether in human viscera or among suspected articles, is not moentionen’ in sg report. * Datura tay gina s having been used for a criminal Fe er n 12 cases. atura seems a be used i in two le of paid the ular gang poisoners, and by men to produce a temporary ibility in women with a cr rienad urpose in view n the rae eee _ A Sire is tol Aviat 2 triturated by the prac o admini e dose is e carelessness and ignorance _ of the operator seaaity leave satisfactory evidence of the instrument used to . ct his ‘¢ In 22 cases of poison g, dtu was found to be the cause of deat a@ cases Were pe wo of aa erfect examples of the cold-blooded nt “heal ess system pursued by the regular ey ssional poi [. d a bo ge were travelling last May, fro Bombay trwants the N.-W. Provinces. They were joined 366 WHOIVNY TOS 1870 1871 1872 teeters (“To the othe er case, six men were seen to encamp near a in the sear sein Py aie o strict. After a pes et : Datura was atone 20 instances, but whether in human viscera or among eo arti oe , is not mentioned. fr ca detection of aatura ais far fon m being on a satisfactory In 3 out of the 4 cases in which it was detected the ae r pa oat were appreciable to the or to microscope, but in the 4th case ( 1 iscovered the datura by its physiological test, dilatation of the pu t was a case whic es det anpore in Oudh, and the substance to be ined was a bain def = it was from a nextract of it that te chained the tes ery savnstenistio ee _ gh not ta succee ys bh gettin ing this test from the ex t of a st peels 4 “ oy contents, although it has been tried in almost sey of Datura poisoning which has ie prea ts WHOVNVIOS 66¢ 009 ‘FV UOVNV TOS oo Substances | Substa gpa to suspected i = n= e — | Human ig in apes allen : ‘Year. | viscera. gee inp ectio cise 2 ection . REMARKS. be i hers uk cattle- bi a beta ‘poles cases. cases. Ue ee + Datura was detected in 26 instances; ‘‘in all these 26 in- ee eon “pu fal Mea ee it was in the contents of . mach, in yomi atter, or in foo 1874 CY Se nee , vertu Dee was cpt in “i taro ces, but no mention i is nate = ther the enya was detected in human viscera mong s su Sper bj ed : 1875 | Oe iy tee : Do. 23 pia do. We a ee cetee esha ses Do. in 23 instances do, eG eee ets EL Yea ; Do. in 28 instances do. 1684) ve = ise Re aed “ Do, in 18 instances do. PO yg PA es erst A lenges Do. in 20 instances do, PeOU oe aces gti Bf sae Do 2 25 instances 3 1881. fe eee ats Do. 9 instances ‘ i In connection wit one of these BR “the Sessions Judge aharanpore sent a small parcel containing 150 datura seeds a ked first, if I c tell if these ha | been in a human stomach, a 80, 12; ‘ secondly, if instead of having been rejected by vomiting, | they had been retained in the st h of a woman, wow they have caused death. To the first question, I co only answer that I did not know. To the second, I ven- tured to state that as seeds were whole a lso and hard, they would most probably not bring about a -_ issue, even if they had been retained in the woman’s ach,”’ i 1887 1871 Be vaisester ssf $872 Hearne beeen fees teers weeene Do. ass Case “No 160. Muttra. The gis balls, and they mee mined wa sweetmeat contain Galant t found dutura seeds ‘were very seeds, Pris s 5 fer] :: E if oe. 1an viscera substance ekay foig datura 0 of the lant, or of its alkalo vid, 3 we a ta phnsiak inc rk ae deaths. n one of the fatal cases over 70 datura seeds iven to a man by his wife In the oth (cire pumisijnecs an stated) the alkaloid was gens toad aaa in_ the matter vomited, and in th mac ons included in the 7 ca es above mentioned per ‘Yes ejeebhoy Hospital, who was a vomited matter of g patient in admitted e 4, in the j ne the 18 cases of datu Ta poiso: admitted into the Jam- setjee Jejeebhoy sates. et ene the ge y under report is included i GPAOE NF LOS “109 Substances pected be or to con- cgpeat era - REMARES. with cattle- poisoning cases. ptoms of da and was dis- from hospital’ b but Pot di 2 or or "3 ps afterwards. Cases of datura poisoning occurring in Bombay so rarely prove fatal that special re: tai es bya: case, the symptoms, etc., of which are remarkable enoug: be worth recording. While under reales ent in hospital, the patient, an old woman, suffered from great tympanitie dis- tension of the abdo: ; thi ever was completely ved before her discharge from hos Sh dismissed from hospital seven days on, ap~ parently quite well rwards, or ten days th administration of the poison, her death w. st = e made, from the notes of Dr. e , House : Jamsetjee Jejeebhoy Hospital, I gather that the following condition of parts was observed:— abdo- ery greatly disten on opening it the disten- sion was found to be due to an enormously sto fill uid. No less 4 gallons of fluid we contai the viscus. At the lower part of the intes- tines three intussusceptions were fo fro ) absence of sign m in tones a ons. the stomach and the seat of the completely empty, it is very doubtful anaes, ths be ‘609 WAOVNV TOS Pee epee pe eeret teneee wever, taken in conn zi he state of the the time the sorrehy remained in nsion of the tem Deed, acco f Da , quo uoted by "iGhevers = nin Medical Jura te age 839) states,— “Tn fo of da’ ave
prvot of greatest value WHOVN¥Y IOS £e9 « ry ; : oy “The poison was detected in 9 cases, or the same aia hh four of these nine gels came = the Conta in 4 pinning of no less than foaty “indivi uals ; only one th from the effects of the poison is eres perriets: Tn all nine cases the wage ae to have been i th, att In most of the cases, aeatte, robbs was the object in view. In one however from Akola, a org the ym the foe in question w i: anti by his wife. The following is pele fatal case of poisoning by this ig above alluded to:—A family comming of two men, their wrives, and an old woman, their mother,—in five persons,—lived in a hut in a ‘enely. ae of the Thar. and Parkar District. in Sind. One evening a a epust a small. quantity. Twe elve hon afterwards four of Were gz symptoms of datura poisoning, yor e old woman: Lae Pala was found dead. The alkaloid was hays 9p from. the contents of the stomach of the deceased. Anattempt also was made to extract it, from the. liver, but wihent success.’’. %09 EAOVNY TOS 1876 suffering from some ex nce datura poisoning. me India should show a far greater mortality = this. on Burt 8 0 nin ie or 22°8 per cent. On the other hand, De _Girau - records 51 eases of datura poisonin g admitted imto the Jamsetjee sojeokinay Hospital: Banas 3 in 1848, without a single dea ‘The poison was detected in 14 cases as compared with 9 ir tc Th each of the two previous € reports rd iat 6 persons were attacked with symptoms of datura poisoning ; ly a much r of persons than this d, the reports sent with many the cases being silent as to ‘whether any individuals ‘were poisoned or not. 8 ineluded i the 14 cases. One was a 0 aroda ; in his case, although the* alkaloid was not detected in the viscera of the dee » & powder of which = geo — nd swallowed t me hours before dea consist Bes A yeibr ie, datura seeds. tal eases in oe nuts ‘seldom occur. Pos- % OV NYIOS ty et: oa e es eee : n : netic: AR t Human viscera. Substances ; suspected to with cattle- pesos REMARKS. 1877 etneee eaeeee alkaloid. In “a7 case, & child two years old, got held of a small pill box n which a small quantity had been kept te use in ophthl ic practice by its father. Bap after- ards it became insensible and convulsed, | pils be mbay, got into conversation with d accepted pan-supari om them; they ed the identification of the poison depended on the extraction of the alkaloid; in the remaining 7 cases, the extraction t ired, whole datura seeds, suf- e und, and in seven the poison ou = identified by it = physiological action “'Twe ich lve ich datura was detected were polenaae durin wk eg ar 12 cases included the of 17 ices, of whom eight died. In many of the otiteh ee nd ee ny ee ay ees 909: ‘PHOFNVTOS ‘as follows :—Two man from Hubli to buy cotton in ere starting a man emselves as guides, stating that ww them the villages where cotton was to be food w was prepared bh the Al tes of he At a is became cn bae ae a case from Dho a ted women et wi i The third case seabed was a case in Sieh some om Bhusaval, where a man was taken in a state petty out of the Jubbulpore down mail. It was stated that he had been insensible for 16 hours. e died shortly after ‘aca ~ hos ospital, A fe Now--bevivelien ive persons were dined with wher: the emotive "for x aria is not stated in the history of the In ea th cases the victims recovered, in the third all died. In the fo case one individual was poisoned and recovered: In the g possibly, persons were poisoned, but no statement to that effect accompanied matters sent i 0 of these cases substances forw: ere pow con seeds. In hird oid was found in some 8. th sweetmeat, and in the fourth case some sediment. left in a “WHOVNE IOS ReEMaBES, bottle, sent contain the fo anes ee crag aes the ae te ible eee hs cases m. ‘spss rmed that it is “ oa rsons, under a aadsve _of big Facute a a in which from the poverty isoned, i ble that ele could se 5 mou oe came ae 4 men second aaé m died, pe from Kaira Poona City peerset. ee Sate to 809 “WAOVNV TGS 1880 | syeeee e was als pend case, and was a case, in which a prostitute, it was eged, was drugged with et te and then robbed of her A seo i iscctg by some men ond case ¢: and was one in whi an Was poiso by datura, his wife being the party suspected to have administered pois A third case was forwar ladgi; in this man was poisoned, da use p sed. fourth and la mr case was doiemchndea the Civil Surgeon of Satar ra ; in this case a child was poisoned, the poison hav- > atura was detected came under notice © year, sehen cts the poisoning of 22 in- dividuals, of whom two die Enumerating these cases in list was one from Sukkur, where 7 is 8 poisoned with datura at a Holi feast by some Hindu t we have a case men weet poisoned b: third came from s bad ed Districts, and was one in whi aia of whom one died, belonging ee a native weisinien were icine 609 poisoned by datura. The man who died, only lived, it is Said, for 2 hours after taking the poison. The fourth case came from Borsad ; in this e boys were poisoned by some engar given to them, which, on examination, was found to powdered datura fig three nee 9 (sian m rinci was detected in some food nae had been pariaken Mba ahi ter suffered from sympto: OL “HE AOVNV IOS ZHAOVNYTOS ve fo ie Involving ten th. ered; ; ee 1884 teases ‘ : ree, all recovered ; (¢) Three, two recovered and one died. Tio 1885 5 uk ‘The pape is a summary of the five cases—all non- eae nest va fatal. i : : : tb sta fr ptom atura oning after eating food prepared from flour found, on examination, to contain the alkaloid of datura 119 The aceused in this case confessed to having mixed of wdered datura seeds ah the heres! (2) In a case Bagevadi ( ol found in some sweetmeat gi Pas man to another, — king of it, was satel os by the usual abet : se W da in her hasta’ food. 5 “band and cothers? who ate of the ea were @ a Da a ry In rere 8 possession an: identifi 4) In a case from aines in which five person of them children— were Loiemoee the alkaloid dante ah found in some f breadcakes, some flour sent at the same time three J : , children were poisoned, and datura seeds, whole and ie powder, were found in possession of the accused. Som ti scraped froma grinding stone belonging to the was also epee to contain the alkaloid. entified. Allon-fatal, seeds id “ The ted in 5 cases during the eh In poison w as detec y ae cat the. 5, individuals were poisoned, and in 1 case ene eee mie deaths. A summary of t ar ‘casce in c19 ‘WHOVNVTOS eetewe veaee poner seeds. cg se frm aoe’ (Kaira D Dist), in ‘which € the pie 2. rereongcewgya me food,
“He was seen at half past seven in the evening, at which time he was in a state of unconsciousness, with greatly dilated pupils. a He continued in a state of restless delirium, incessantly tossing his head from one side to another. The pulse was slow and the & mouth dry. bats a ee He vy . mited after an emetic was given, and then began to stare about and talk deliriously ; afterwards he had two convulsive uth. fits in whik he foamed at the mow “The next morning he was less delirious, and the pupils were natural. He rem ained unconscious till the ard day, and then recovered his senses, but he became weaker ; and on November 28th, five days after he had ta fr tion. On enquiry it was found that he had never had any fits Wetors this illness. mustard flour and hot water, afterwards cold affusion was applied to as a stimulant. On the second day castor oil was given as a hea _ “No, 24.—Case,No. 75 of 1866, Punjab Records. three - The patient was treated at first with emetic of ati head and Carbonate of Ammonia administered internally, —A man visited a house while food was bei cooked ; he left suddenly and the : persons who partook of be food were tease ill and one eauH Spain seeds were found in the food, and also on the ey of the — ‘who was sentenced tadeath.” 169 ‘Case No 96.—@ogaits; January 1860. —A man named Furida went to the house of Mussammat Hatim one evening, while her husband was absent, and took an opportunity of mixing some dhatura seeds with the rice that she was cooking, as he afterwards co’ nfessed. ‘Mussammat Hatim, another woman, and an old man partook of the rice when it was cooked, but the poisoner refused to do so. Shortly after eating, Mussammat Hatim was attacked ie extreme oe and her mouth and throat became very dry, and subsequently she became insensible as did also the other tw Sacer next ated the two women were seen to rush from the house in a very excited. manner, tearing off their clothes till they and throwing about bricks like mad people. On entering the house, the old man was found insensible , lying on hin bed and clutohing at it; his breathing was loud and as if his throat was filled with phlegm; he was perfectly unconscious and remained so for three days. The two women recovered on the second day, one of them declared that she had been raped while Supanible. ‘« An infant also partook of a Aye. of the food and became insenaitll Seeds of dhatura were found on the prisoner, who alone ‘was quite unaffected by any illnes ‘Case No 26.—Another very interesting case in which death occurred happened at Umballa in 1861. Aman named Din Mul was sent with some money to Umballa; on his way he met with a person named Devera, with a companion. These _ persuaded him to drink some liquid which they had mingled with pounded datura seeds, as they Seetvands confessed. ‘Shortly after Din Muhammad had drunk this, he complained of feeling thirsty and confused. He was seen to s tagger about as if drunk, and then to fall and become senseless. From this condition he was ig by pouring cold water over his head; he en ae ot ‘* Afterwards he ran up a tree and jumped off into thorns, and then began to run about laughing and singing, and to eat earth. | ‘Subsoquently he fell ties and died, vomiting before death ’’ ' _ Case No. 26.—Lahore, November 2nd, 1859.—Lulloo had been married to Kirpoo for 14 years without having any children. _ He therefore asked Muhammad Shah to give them some medicine which would produce fertility. This was done at their own house, while ay and the poise? were alone present. Half an hour afterwards the male sufferer felt his head going round, and subse- quent. , a8 also did his wife. They were found by the man’s brother in an insensiblo state, and the woman % sonia 80 How: three nae ae then died, but the man recovered. “WHOVNVTIOS oR eo ey ee ee a es ee FE et ee | Sa ES Se err , and was in Sbetiyeted there on Fike 24th August 1860. From the Ballu, a Brahmin, sens tentellttgs with his brother and some cartmen, and also another Brahmin, named tt on July 2ist, the last person prepared a dish called chori made of chuppaties (cakes) and sugar, of which the two e rather largely, the cartmen sparingly, and the prisoner Sadanand not at all. Very shortly afterwards the two brothers n ill and became insensible ; the cartmen appeared also as if intoxicated, but the prisoner was not affected. Ballu died the day, remaining insensible up to the time of his dea ath The prisoner confessed that he had ground dhatura seeds to powder, and mixed them with the food. In consequence none - were detected on examination of the contents of the stomach of the deceased, but this was found to be very much inflamed No, 28.—Case No. 112 of 1862, Umritsar.—Two men became insensible after eating some dhali; they remained so for several hours, but ultimately recovered. A large quantity a white dhatura was found in the dhadi left.” **No 29.—Case No 5 of — Hissar.—Three persons began to suffer from thirst, dryness of the mouth, and vomiting half an hour after taking some food; they then became drowsy and delirious; the pupils of the eyes were seen to be di lated ; ther Temained delirious for two pro and nights and then recovered. Dhatura seeds were found in the sugar which they had eaten.’ ‘No 30. Case No 27 of 1868 from Panjab — for 1868.—Some travellers leaving Lahore were joined by a stranger, who ‘supplied them with ata and two of them also took some native liquor from him: they soon became ill, and appeared like drunken mén: they were taken to Umritsur and treated for poisoning by dhatura. One man who had taken the spirit died in a few days, the rest recovered. No dhatura was found, and the prisoner was acquitted.” “No 31.—Case No. 38 of 1869, Jullunder.—Five persons of the same family became insensible after taking some food and remained so ‘al a hours, after which they recovered, but their pupils were seen to be dilated. Dhatura seeds were found in the a7." “No 32. —Case No. 12 of 1876, from the Panjab Records for 1876.—The accused confessed that he had administered dhatura to “his wife, as he said, to frighten ten her. She and another woman partook of the food ie which the poison was introduced, and intoxicated and suffered from vomiting and purging, pat recovered. The accused was sentenced to 2} years’ rigorous Chg rae but no ners was seater to the sufferers ‘EW HOVNY TOS £69 c+ HN 38. —Case No. 3 Delhi. —Five ve persons partook of food co but all complained of a peculiar bitter taste, and of thel They were unable to stand, but fell down and kept on rollitg about. They all vomited, and then ong htm woods were found in the vomited matters.” me «No. 34.—Case No. 121 of 1870, Lahore.—A Sikh ate some dahi (curdled milk), Half an hour afterwards, he began to be is and threw off his clothes ; he vomited and gradually recovered, Dhatura seeds were found in the vomited matters.’’ ee No, 35.—Caso No. 130 of 1868, Muzaffargarh.—A man became insensible in less than one hour’s time after drinking some and died in 8 hours. : Dhatura seeds were found in the milk.”’ No. 36. —Case No. 205 of 1869, Karnal.—Two men partook of some Majwn* with which dhatura seeds had been mixed by h ird man, who afterwards confessed it. Both the men became insensible, and were conveyed to the hospital, where they were i to be in a state of complete coma with dilated pupils and eet breathing ; no pulse could be felt at the wrist, and both 001 died. Dhatura seeds were found in the stomach of each of them No, 37.—Case No. 61 of 1886, Umballa.—A woman and a child became ae after eating some food, but both vomited, and then reco vered. Dhatura seeds were found in the food in poisonous quantity.” “No, 88.—Case No. 111 of 1866, from Hissar.—A poisoner was reported to have killed at least 15 persons, as he was in the habit of giving ened sweetmeats to travellers who afterwards became insensible and many died. Dhatura seeds were found in a ile bag: in his cl An account of 32 cases of dhatura poisoning was given by Assistant-Surgeon Nil Ratan Bannerjee in the inion Medieal Gazette for 1885, page 209. All but four recovered. * A kind of sweetmeat. To PERI A ee CN Pee ee aE aT eh: eons eee snail 81 of 1870, ards they were all attacked by headache and giddiness. They all became stupefied, but complained of cramps and. WAOVNF TOS SOLANACE®. 695 SCOPOLIA LURIDA, Dunul. tic. —Iink & Otto Ic. Sel., t. 835; Miers Ill. 8. Amer. Pl: JI, t. 78; Sweet Brit. Fl. Gard., ¢ 125. Hab.—Central Himalaya, Nepal, Sikkim. History, Uses, &c.—The properties of this plant do it appear to be known to the natives of India. It was intro- uced into Europeas a garden plant by the late Mr, Whitley of ulham in 1823, and is of the most easy culture, and will grow no the leaves, in the proportion of one ounce to eight ounces ‘alcohol, administered to different patients, was found to oduce extreme dilatation of the pupil; and in two instances it uced blindness, which only disappeared when the medicine discontinued. The largest dose given was 20 drops of the incture during the twenty-four hours. (Op. eit. p. 181.) experiments were reported in the Gaz. Med. Nov. 4th 1843) peared in Bratthwaite’s Retrospect of Med. 1X., p. 119. e years other species of Scopolia, especially 8. japonica, attracted attention in Europe as substitutes for belladonna. | Description.—S. Jurida is a strong, robust, downy, scent plant, with something the habit of Belladonna, and drooping, lurid yellow or greenish-purple flowers. resemble those of Datura. The fruit is globose, 1 in diameter, circumsciss above the middle, lid i remainder two-celled; seeds numerous, reniform, inch. ; composition, —S. lurida has been examined by ity of hyoscyamine,” but no atropine or u plants collected when the seed had quantity of atropine could be isolated — 626 SOLANACEZE. under the same conditions and no hyoscyamine. The failure to detect hyoscine is thought to be possibly due to insufficiency of the material used. These results seem to indicate that the degree of development of the plant may have an important relation to the quantity and nature of the alkaloids occurring in it. (Pharm. Journ. Mar. 1st, 1890, p. 709.) HYOSCYAMUS NIGER, Linn. Fig.—Bot. Mag., t. 2394; Benil, and Trim., t. 194; Hen= | bane (Hng.), Jusquiame noire (f’r.). Hab.—Temperate Western Himalaya. Casl toGurhwal. HYOSCYAMUS MUTICUS, Linn. Fig.—Jaub. et Spach. Ill. v., t. 415 ; Griff. Ic. Pl. Asiat., t. 412. Syn.—H. insanus, Stocks. , ~ Hab.—West Punjab, Sind, Afghanistan. ae -HYOSCYAMUS RETICULATUS, Linn. Fig.— Commelyn Hort., 77, t. 22. Hab.—Beluchistan, Badghis, Khorasan. The herb and seeds. euler. —Khoraséni-ajowin (Hind., Beng.), Khorasani- ova (Mar.), Khorasdni-ajamo (Guz.), Kirashéni-yomam (Tam.), _ Kérdsini-vamam (Tel.), Khuréséni-vadakki (Can.), History, Uses, &c,—Henbane, though a native of the malayas, was probably unknown to the ancient Hindu phy- 'Parasika and Khoraséni yam4ni, the names which it 1e recent Sanskrit works, indicate its foreign source. Bee s were known to the Greeks, pedas te ,and aNaniaeeiel yellow. Hyoscyamus'is called r 1 honiaca by Latinwriters. Cf. Pliny, — een ees pein pron SOLANACEA. 627 _ writers we meet with the mutilated form Jusquiamus. Maho- - ™metan writers call it Banj, an Arabic corruption of the Persian _ Bang; they say it is the Afiyun (émor) of the Greeks, the Azmalis _ of the Syrians, and the Katfft or Iskiras of the Moors; they also add that in the Deilami language it is called Kir-chak, because the capsules resemble a little basket with a cover, such as the Arabs make out of date leaves and call Kafir. Baron Hammer-Purgstall makes the following important observation : ndj, the plural of which in Coptic is ‘ntbendj,’ is without ubt the same plant as the ‘nepenthe,’ which has hitherto so much perplexed the commentators of Homer. Helen evidently wought the nepenthe from Egypt, and bendj is there still reputed to possess all the wonderful qualities which Homer attributes to it.” (Trébutien “ Contes Inédits des Mille et une Nuits,” i, p. 12, note.) Mir Muhammad Husain’s description Banj in the Makhzan agrees well with the genus Hyos- amus. He says there are three kinds—white, black, and and that the white is to be preferred; he mentions the ration of a sun-dried extract from the juice of the fresh , and says that the leaves are also pounded and made into yaste with flour, out of which small cakes are formed, which hen _ dry retain their medicinal properties for some time, mbane is described by Hastern writers on Materia Medica yxicating, narcotic and anodyne; among the many uses ch it is put the following may be mentioned as now to the Hast. A poultice of the juice with barley flour sd to relieve the pain of inflammatory swellings. The in wine are applied to gouty enlargements, inflamed and swelled testicles. About half a drachm of the with 1 drachm of poppy seeds is made into a mixture : and water, and given as an anodyne iv congh, gout, qual parts of the seeds and opium are said to bea reotic. A mixture of the powdered seeds with Fe ee cr oe eathache-. (Serb. Corp. 5s) Sul aperto alterci semine carbonibus ‘asperso, subinde os cole erdum enim quasi vermicul: quidam ejiciuntur. (See 628 SOLAN ACES. pitch is used to stop hollow teeth which are painful, and also as a pessary in painful affections of the uterus. The juice or a strong infusion of the seeds is dropped into the eye to relieve pain. Lastly, the seeds made into a paste with mare’s milk and tied up in a piece of wild bull’s skin if worn by women, is said to prevent conception. Ainslieand other Huropean writers upon Indian Materia Medica notice the use of Hyoscyamus seeds in India. The officinal Henbane of the ancients is generally considered to have been H. albus, Linn., and in the Mufaridat-i-Nasari the seeds are described as Bazr-el-banj-abiad, ‘‘seeds of white henbane.” Pliny mentions four kinds of the plant, the first with a black seed, flowers bordering on purple, and a prickly stem, growing in Galatia (H. reticulatus) ; the second, or common kind (H. niger) ; the third having seeds like Izo, 4. e. “reddish” (H. aureus, Linn.) ; and the fourth with white seeds, which is preferred by medical men (7. albus). All of them have, he says, the effect of producing vertigo and insanity. The Henbane seeds brought from Khorasén are those of H. reticulatus. This plant has also been sent to us from Quetta, where it grows abundantly. H. niger is cultivated at the Saharanpur Botanic Gardens, where the extract is also manufactured for use in the State Sanitary Establishments. The physiological effects of Hyoscyamus are the same as those of Belladonna, which have already been described. In certain conditions of the system the action of the drug, and especially of hyoscyamine, appears _ to be considerably modified, as will be seen from the following cases quoted by Stillé and Maisch. “Dr. H. A. Hutchinson, of Pittsburg, took } grain of Merck’s hyoscyamine (Phila. Med. Times, xiii. 139.) Besides the dryness of the mouth and throat, there was intense congestion of the head and face and violent c throbbing of the heart and carotids, numbness over the whole y and muscular incodrdination, and an inability to walk without watching the steps. There was no mental excitement or sensory illusion, but an over-powering tendency to sleep, ; which came on and lasied for 11 hours. Various means were used by friends who were ignorant of the.cause of the — SOLANACE®. 629 sopor to arouse the sleeper, but uselessly. During the sleep the muscular system was completely rélaxed, and the pulse at first was full and hard, 138 a minute, the respirations 34 to 40, and the temperature 106° F. As the narcotism ’ subsided these rates subsided rapidly toward the normal stan- dards. Onregaining consciousness the mind was unsteady and confused, and all objects looked tinged with yellow. During the sleep there was more or less nausea, and once vomiting. No recollection of anything after the commencement of sleep remained. For several days the pupils remained dilated, and there was double vision, while all the secretions, including the perspiration, were suspended. A patient of Empi’s affected with paralysis agitans took 5 mgm, of hyoscyamine (gr. 7g), and, finding the tremor diminished, used a like quantity on the following day. The first dose caused a slightintoxication, and after the second there was a like confusion of the mind and senses; . the face was flushed, the expression anxious, the whole interior _ of the mouth dry, the tongue stiff, and nausea was experienced. Hallucinations in which rats and serpents appeared, and familiar © _ persons were not recognized, were accompanied and followed by furious delirium, tetanic spasms, and extreme dilatation of the pupils. Deglutition was impossible; the respiration was hurried and oppressed, the pulse at 96; and constant vesical tenesmus existed. The attack lasted for 3 hours, and gra- dually subsided, and on the morrow only some recollection of the hallucinations remained. (Bull. de thérap., xcix. 373.) A phthisical tg accustomed to hypodermic injections of mor- phia was given 7; grain of hyoscyamine. After vomiting he became delirious, lost all correct perception of the distance of objects, and constantly caught at insects, with which he said his bed-clothes were covered. (Practitioner, xxii. 369.) In some forms of hypochondriasis hyoscyamine seems to have been useful as a means of calming agitation. Prolonged experience has confirmed these statements. Prideanx states (Practitioner, xxiii. 446) that it produces sleep, sometimes of ’ wonsiderable duration, in excited conditions of the brain, as in ‘a. delirium tremens, meningitis, and where ordinary 630 SOLANACEH. hypnotics, and especially opiates, are inadmissible. In such cases small doses (,!, gr.) suffice, but in chronic mania large doses (} grain, or even 1 grain) are necessary, and are very useful in cutting short exhibitions of temper and excitement of a violent and destructive character. . It would appear to be particularly useful in delusional insanity ; the illusions which it conjures up overlie and gradually obliterate those which belong to the disease. In chronic dementia, associated with des- tructive tendencies, bad habits, and sleeplessness, the patients are much improved by a course of small doses of the drug. (Stillé and Maisch.) Of late years the hydrochlorate of hyoscine has been recommended as calmant in maniacal excitement in doses of one-half to one milligram. It is claimed for it that there are no injurious after-effects, and that it isa good hypnotic, bui at the same time its depressing influence on the system is admitted,and it appears to have been of no use in a considerable proportion of the cases in which it was tried. Therecan be no doubt that much of the discrepancy which is observable in the records of the medicinal effects of hyoscyamine, is due to the use of impure or inert samples of the alkaloid. Description.—The bazar seed is reniform, laterally com- pressed, equal in size to that of H. niger, of a greyish-brown colour. The testa is finely reticulated. The albumen is oily. The embryo curved like the figure 9, the tail of the 9 being represented by the radicle. The taste is oily, bitter and acrid. : Mveroscopie structure.—The outer envelope of the seed is composed of a row of large cells, the outer walls of which are thin but the lateral and interior very much thickened. The second layer is made up of very small cells tangentially tended and closely applied to one another. The cells of the bumen are BXeetel, and contain granular matter and oil josttio Eaten contains Hyoscyamine, Asomer aoe atropine. It occurs both in the f the Miftorent, ‘Species of Hyoscyamus, SOLANACE Zi. 631 It crystallizes in needles (from dilute alcohol), or prisms (from: CHCI5), is more soluble in water and dilute alcohol than atropine, and is levorotatory, {a],——21°. It enlarges the pupil of the eye in the same manner as atropine. Hyoscyamine occurs mixed with atropine in several plants of the Solanaceze, such as Datura, Duboisia, Atropa, and probably in some others, Ladenburg is of opinion that atropine is an _ optically inactive base standing to hyoscyamine in the relation _ of racemic acid to lwvotartaric acid. From 20 grams of com- ‘mercially pure atropine aurochluride he isolated by recrystal- : lization one gram of hyoscyamine aurochloride, and to this he _ attributes the statement that atropine can be converted into hyos¢ Hyoscyamine is converted into atropine by heat- for 5or 6 hours above its melting point.. Its optical y may likewise be diminished by allowing its alcoholic | oscine or "amorphous oa C’H=?NO’, is a colourless syrupy fluid, and oceurs in the mother-liquor from ich hyoscyamine has crystallized. It closely resembles _hyoscyamine, both in its mydriatic action on the pupil and in ther respects. Boiled with water it splits up into tropic acid d pseudo-tropine. (Watt's Dict. of Chem, 2d.Ed.II., 744.) enbane seeds contain 26 per cent. of fatty oil, and according . 632 SOLANACEZ. natives, and it is. stated to be smoked like Ganja, and some- times used in the same way as Datura to facilitate robbery. NICOTIANA TABACUM, Linn. Fig, —Lam. Ill. ¢. 113; Wight Ill. t. 166, Bentl. and Trim. t. 191. Tobacco (Eng.), Tabac (F'r.). ; Hab.—America. . Cultivated throughout India. The herb. Vernacular.—Tambaki (Hind., Mar.), Taéméku (Beng.), Pugai-ilai (T’am.), Pogéku, Dhimra-patramu (Tel.), Puka- yila, Pokala (Mal.), Hogesappu (Can.), Tamaki (Guz.). History, Uses, &c.—In the Encyclopedia of Sanskrit learning by Raja Ridh4ékanta Deva, entitled Sabdakalpadruma, tobacco is mentioned under the name of Témrakitita. This name occurs in the Kulérnava-tantra as that of one of eight intoxicating agents. No Sanskrit medical writers mention. Tobacco. Tamrakita isa word compounded of Témra, “a red or copper colour,’ and kita, “deceitful or vile,” and the Hindi name T'ambaku may possibly be derived from it and not from the Portuguese, in which case Tobacco has usurped the place of some older but now forgotten drug. From the Madsir-i-rahimi and the Dédra-shikohi we learn that tobacco was introduced into the Deccan by the Portuguese about A. H. 914(A. D. 1508), and that it began to be smoked about 1605, towards the end of © the reign of Sultan Jalaleddeen Akbar. Rumphius speaks of it as having been known from a remote period in the Hast, and it appears to have been introduced into China in the 16th century probably by way of Japan or Manila. In Europe the Spaniards first became acquainted with Tobacco on the discovery of Caba in 1492, and introduced it into Spain as a valuable medicinal herb. Gonzalo Fernandez de Oviedo y Valdés, gover- nor of Domingo, in his Historia general de las Indias, printed at Seville in 1535, states that the plant is smoked by the Indians through a branched tube of the shape of the letter Y, which they call Tubaco, | nee Bo ec ats SOLANACEA. 633. In the edition of 1570 of Estienne and Liebaut?s 7’ Agriculture et Maison Rustique, Nicot’s own account of the herb, which was called after him Nicotiane, is given. In it he relates the won- derful cures which were effected by it at Lishebron (Lisbon), where he was resident as French ambassador to the Court of Portugal in 1559-60 and 63. Nicholas Monardes in 1517 published a full account of the uses of Tabaco, the proper name of which amongst the Indians he says, is Picielt; and in 1577 oking appears to have been first taught in eres oridee wing circumstances : Walter Raleigh’s first expedition took’ possession of 13th, 1534, and after a six weeks’ stay m éturned home. The next year, a second expedi- tio; veyed out a colony under Master Ralph Lane, ‘which | remained i in the country from August 17th, 1585, to June 18th, 1586 : when Sir Francis Drake with his fleet, returning from his victorious raid in the West Indies, brought home the colony to the number of 108 persons. Among these was the celebrated mathematician, Thomas Hariot, who in his, “ Briefe and true - ort of the new found land of Virginia, §c.,” London, 1588, eseribes tobacco, and the adoption of ‘the smoking of it by shese Virginian colonists, It would therefore appear that — leigh himself had nothing to do with the introduction of the itself, or of the habit ofsmokingit. But while Sir Walter du ed neither the herb nor tae manner of smoking it, there consent that he principally brought the habit of eo ory! as it was at first called, fcennieier oe d pes connects his name withit. For these ie 634 SOLANACEM, we must refer the reader to Arber’s reprint of King James’ famous ‘‘ Counterblaste to Tobacco.” From George Sandys’ travels in 1610 we learn that tobacco smoking was becoming common among the Turks at that date, and that it had been introduced into the — by the English merchants. Like coffee drinking, the use of tobacco met with much op- position at first, and even at the present day is visited with the severest penalties by the Wahabis. Sandys remarks that tobacco from England would prove a principal commodity in Turkey were it not for the severity of Morat Bassa (Murad Pasha), who commanded a pipe to be thrust through the nose of a Turk who was caught smoking, and that he should be led in derision through the city. The Mahometan law doctors in Arabia and Turkey universally condemned its use, in Persia* and the East they appear to have been less severe. In the former country “to filla pipe forany one” is a vulgar expression for doing a mrs Mulla Fauki says :— 58 WB pr Silos; she wi 58S eye 31 AS REI CoS ly 1 40S A Sofi praises tobacco’in the following terms :— BESS 5, VAT y BUI Gg! or, ab SA SU te wl “Who drink tobacco; breathe Allah first, then God.” The liberal policy of Akbar probably prevented any perse- cutionin India; in China its use was prohibited by the emperors both of the Ming and Tsing dynasties. In Russia up to the time Peter the Great snuff-takin g was forbidden under the nalty of having the nose cut off. SOLANACEA, | 635 known Counterblaste, and published a Commissio pro Tabacco, by which be placed a duty of six shillings and eight pence upon every pound imported into England, in addition to the custom of twopence which was before levied. Offenders against this act were liable to confiscation, fine and corporal punishment. . Even now the controversy is not extinct in England, but _ Tobacco appears to have the best of it, and in all other countries, except in the Wahabi territory, it reigns supreme, Nénak Shah indeed when he established the Sikh religion thought it neces- sary to forbid the use of something, and selected tobacco as the forbidden article, but, nevertheless; he allowed converts who been in the habit of using it to continue the practice. ‘The author of the Makhzan- el-Adwiya states that native hysicians consider tobacco smoke to be disinfectant, and recom- d it for fumigating cholera patients. Taken in various iveness if inhaled fasting. The ashes of the oa paste with oilare a useful application to sores : revent bleeding. The water from the hookah s diuretic, ani the black oil which collects in the pipe stem is used on tents to heal up sinuses, and is dropped into the eye to cure night blindness and purulent conjunctivitis. Mir Muham- mad Husain closes his notice of Tobacco by remarking that cen — classes of English in India smoke the hookah, but in r own country they mostly take snuff, a few chew, andsmoke a (the author of the Malk:shzan wrote about one hundred and yenty years ago). Ainslie mentions the application of the es of Southern India. In the Concana paste made with souff, lime and the powdered bark of Calophyllum inophyllum plied i in orchitis. Dr. Leith of Bombay was in the habit a of Tobacco leaves to the spine in tetanus _ The use of Tobacco is very general amongst ; mixture of Pobon0d and Gur (ovneaelaiagey be 636 SOLANACEZ. equal proportions, but the wealthier classes add other ingre- dients to. it.* ' Guraku has the appearance of an extract; when used it is broken into fragments which are packed.in the chilam and covered with a layer of live coals of wood, or rice balls specially prepared for the purpose. In Western India cigarettes rolled in the leaves of Bauhinia racemosa or Diospyros Tupru are much used. Many among the labouring. classes chew Tobacco along with their betel leaves and areca nut. Sunff-taking also is very common in some parts of India, Physiological effects.—Tobacco acts as a poison upon most insects, but is fed upon with impunity by weevils. In frogs, nicotine, after a period of temporary excitement, causes a tetanic condition ; sometimes accompanied by convulsions, and followed. by muscular ralaxation. Herbivorous animals are not affected by moderate doses injected into the stomach, but large doses reduce the frequency of the pulsations of the heart, and may prove fatal to them. The carnivora are affected by it in the same wayasman. When its fumes are thrown into the lungs of animals, or when its decoction is applied to their skin its poisonous operation is speedily developed. Tobacco first _* Apples and Sumbul, the root of Nardostachys Jatamansi, according to the author of the Makhzan, who resided for many years at Murshidabad. Dr. K. L. Dey “On the Use of Narcotics and Stimulants and their Effect upon the Human Constitution,’ Caleutta, 1868, gives the following as the compo- sition of the two kinds of Guraku commonly used in Bengal :—Ist quality, _ Mildor Bhalsah—Tobacco leaf powder 72 parts, Powdered scents 16, _ Treacle 88, Ripe Champa plantains 16, Ripe Jack fruit juice 2, Ripe Pineapple - juice 1 part. The ingredients to be thoroughly mixed, and the mixture to be allowed to ferment for 6 months. : oe ae quality, Strong or Mitla Kurrah—Tobacco leaf powder 12 parts, ‘Tobacco leaf rib powder 6, Powdered scents 2, Treacle 22, Slaked lime 1 The ingredients a 5, Bdellium 1, cloves 1, Patchouli 5, Alkekengi 5, Storax 5, Tobacco powder ae 49. The. ingredients to be SOLANACHEE. 637 stimulates the spinal cord, giving rise’ to convulsions and after- wards paralyses it. ‘The convulsions are of spinal origi im the frog, but those which occur before death in mammals are probably asphyxial. (C. Bernard, C. Rouget, L.-Brunton.) ~ Onman the minutest doses of nicotine(.7; to zy grain) occasion a burning sensation in the tongue, a hot, acrid feeling in the fauces, and sense of rawness throughout the cesophagus. - Salivation is abundant. Small doses produce a sense of heat ‘in the stomach, chest, and head, and even in the fingers, with some excitement of the nervous system; larger ones cause heaviness, giddiness, torpor, sleepiness, indistinct vision, with ‘sensitiveness of the eye to light, imperfect hearing, laborious ‘and oppressed breathing, and dryness of the throat. In 40 minutes after the larger doses a sense of great debility: is ceived, the head droops, the pulse-rate falls, the face grows , the features are relaxed, the limbs seem paralyzed, the hands: and feet are cold, the coldness advances gradually trunk, and faintness ends in loss of consciousness. oe lisor or of the digestive organs manifests itself by 18, mnauseay and even vomiting, the abdomen becomes nded, and an urgent desire is felt to go to stool ; wind i is | “tremulousness of the ceiuunbees and gradually Ee aa whole muscular system, including the respiratory muscles, that the breathing is oppressed, gasping, and incomplete. This enumeration of effects is sufficient to prove that nicotine inal and sympathetic nervous systems, It may cause death by direct paralysis eart, or more indirectly by paralysis of the respiratory producing asphyxia. The blood examined during life _ rson under the full influence of tobacco presents & — cor gation of the red corpuscles, which are also reular than natural, and have jagged or, crenated As we poisonous operation passes off, however, the primarily upon the sp nd not upon the brain. . 638 SOLANACE. blood regains its normal characters. The action of tobacco itself is so nearly identical with that of nicotine as to render unnecessary a detailed account of it It, however, is mainly exhibited in muscular relaxation and collapse. In some cases “ lethargy” and “insensibility” are mentioned, but the condition is not that of cerebral oppression so much as of cerebral exhaustion. Of other symptoms especially prominent in certain cases of tobacco-poisoning, either caused by a single excessive dose or by inordinate indulgence in smoking or chewing tobacco, may be mentioned: a rapid followed by a very slow pulse, hiccough, and cold perspiration, profuse diuresis, convulsions without loss of consciousness, sometimes cataleptic and sometimes hysterical, and great numbness as well as impaired motor power of the limbs and of the tongue. (Séillé and Maisch.) Tobacco is now hardly ever used medicinally. Formerly it was applied to certian cutaneous eruptions such as scabies, and as a palliative in rheumatism and other painful affections, but its local application, if the skin be broken, is dangerous, and its administration in the form of enema, to induce muscular relaxation or remove worms, has often been followed by alarm- ing symptoms. The value of tobacco smoking as a palliative in the paroxysms of asthma is well established, and in some - €ases its use appears to affect a permanent cure. There can be no doubt that the moderate use of tobacco smoking is not injurious to a great many people, but it is equally certain that on some constitutions it produces mischievous effects. For a full account of the injurious action of the excessive use of the herb by smoking, rr or chewing, tillés Therapeutics may be consulted. He shows that it fiasdne the natural appetite, more or less impairs digestion, and induces constipation, while it irritates the mouth and throat, tendering it habitually congested and impairing the purity of the voice. It induces a constant sense of uneasiness and nervousness, with epigastric sinking or tension, palpitation (‘irritable heart”), ay impaired memory, neu- ralgia, and — ini Chewing and snuffing tend to : i SOLANACEM, 639 cause gastralgia, but smoking causes neuralgia of the fifth pair. It renders the vision weak and uncertain, causing objects to appear nebulous, or creates musce rolaaiiee and similar subjec- tive perceptions. Analogous derangements of hearing occur, with buzzing, ringing, etc., in the ears, and even hallucinations of this sense. Often there is a feeling of a rash of blood to the head, with vertigo and impairment of attention, so as to prevent ontinuous mental effort; the mind is also apt to be filled with ude and groundless cigs leading to self-distrust and melancholy. The sleep is frequently restless and disturbed by distressing dreams. It impairs muscular power and co-ordina- ipe-smoking pyridine preponderates, but when tobacco n¢ ced in cigars, where there is free access of air, the oduct of the dry distillation undergone by the tobacco ine, which is far less active than PING: and me partly account for the fact that many Suropeans who — resided for some years in India, are unable to smoke a ~ but can smoke many times the equivelent of a pipeful of © in the form of cigars with impunity. Ww work, as in sedi In these cases the effect is oy not “i to the nicotine itself, but to the stimonias of 640 SOLANACEM. apex, and with an entire margin. In the fresh state they are rather thick, green, and covered with viscid hairs and with small sessile glands ; after drying they are thinner, lighter or darker brown, or mottled with different shades 'of brown, and friable. The leaves have a thick, prominent midrib, branching under acute angles into lateral veins, which are curved near the margin. ‘The odour of tobacco is peculiar and heavy, and its taste disagreeable, bitter, and acrid. _ The variety rustica, Linn., is chiefly cultivated in India. Chemical composition.—Tobacco contains a large amount of salts, consisting of sulphates, nitrates, chlorides, phosphates, and malates of potassium, calcium, ammonium, and_ nicotine, and yields from 14 to 18°5 per cent. of ash. Larger amounts have been obtained, sometimes as much as 25 to 27 per cent. —a result which is probably due in some cases to dust adhering to the viscid glands, as was suggested by B. F. Creighton (1876). The other constituents of tobacco are albumen, resin extractive, gum, citric acid (Gowpzl), and nicotianin. Nicottanin was discovered by Hermbstiadt on distilling tobacco with water ; if separates from the distillate in the form of white foliaceous crystals, which have an odour resembling that of seaseoneasincummes and a warm and bitterish aromatic taste. (Posselt "and Reimann, 1928.) Landerer (1835) obtained nicotianin from the dried, but not from the fresh leaves, Barral (1845) stated that it contains 7°12 per cent. of nitrogen. Nicotine or nicotia is the poisonous principle of tobacco, and was discovered by Posselt and Reimann (1828), It may be prepared by exhausting bruised tobacco with acidulated water, concentrating the infusion, adding an excess of potassa, and agitating with ether, which dissolves the alkaloid, and on the addition of powdered oxalic acid, nicotine oxalate, which is insoluble in ether, is separated (Schloesing): or, the ether is , the liquid neutralized with oxalic acid, evaporated to dryness, "and the residue exhausted with boiling alcohol which ‘aivolires oxalate of nicotine. (Ortigosa.) Onevaporating — the solution to a syrupy comsisterio’ and erred *. a canes and ether, an q SOLANACEE 641 - fractional distillation yields the alkaloid. This is a colourless — oily liquid, having at 15°C. the specific gravity 1°0111, and remaining liquid at —10° C. .It has an unpleasant, and when heated a pungent, acrid, tobacco-like odour; a burning taste, and a strongly alkaline reaction. Hxposed to air and light, it _ rapidly acquires a brown colour and is partly converted into a resinous compound. It boils near 250° C., but distils at a lower temperature, always leaving a residue. Its composition is C!°H!4N?, It absorbs water from the air, dissolves readily in water, and is separated from this solution by caustic potassa; Alcohol and ether dissolve it in all proportions, and it yields with acids neutral and acid salts, of which the former crystallize with. difficulty, and are mostly soluble in weak alcohol, but insoluble in ether. The alkaloid acquires a wine-red colour With strong sulphuric acid, and on heating the mixture is charred. Chlorine gas colours it deep-red or red-brown, When heated with a little hydrochloric acid a violet colour is pro- duced, which on the further addition of nitric acid changes té Mowish-red. The double salts with mercuric and platinic ride are sparingly soluble in cold water. Dried tobacco “leaves contain from 2 to 8, and occasionally as high as. 11 per — - cent. of nicotine. The alkaloid is present in all parts of the : green plant, as well as in the dried leaves, and, according to Kissling (1882), also in tobacco-smoke. Instead of nicotine, ‘H. Vohl and H. Enlenburg (1871), found chiefly. collidine, with pyridine, picoline, and other bases of the same series in tobacco smoke, besides ammonia and traces of ethylamine ; d, in passing the vapours through potassa solution, hydro- eyanic, _hydrosulphuric, acetic, formic, butyric, valerianic, rbolic, and probably other acids were retained. (Stillé and Maisch.) ~ According to Herr Dieser (Archiv. Mar. 31, 1889, p. 266) the id tartrate of nicotine can be obtained as a well crystallized — definite salt. He prepares it by adding to pure nicotine ot filtered alcoholic solution of tartaric acid, when acid tartrate tan asa white syrup. After cooling, — mors of the tartaric acid solution is added, so long. as it. con: > oh 642 SOLANACER. tinues to-producée a milky separation, and then the last trace of the salt remaining dissolved in the alcoholic liquor is pre- cipitated by the addition of ether. .The precipitate is dissolved in hot alcohol, the solution filtered, and ether added to pro- mote the separation of the salt, when it is obtained in handsome crystalline tufts. Analysis of the salt indicated the formula C '°H'*N2(C4H 5)*4 2h°O; it therefore contains 32 per cent. of nicotine. M. de Coninck (1889) made the interesting observation that in the oxidation of a ptomaine having the formula C®H?'!N by © means of a solution of potassium permanganate a pyridincar- boxylic acid was obtained presenting the principal characters of nicotinic acid. Having since obtained the compound in a purer condition he is able now to state definitely (Compt. Rend., cviii., 809) that this acid produced in the oxidation of a ptomaine is identical with nicotinic acid resulting from the pace ee i a nicotine. (Pharm. Jour., June 8, 1889.) ee” Prof, E. Schmidt and Mr. Schiitte (Apoth. Zig. 1890, 511) have discovered traces of mydriatic alkaloids in tobacco. Toxicology.—The reports of the Chemical Examiners in India do not contain many cases of poisoning by this drug. Dr. Brown, Punjab Poisons, refers to a case of an infant, taken from its mother in the morning, and returned at night but soon died. Portions of tobacco were found in the stomach, In a second case, also reported by Dr. Brown, a female child of a woman who had left her husband was found dead; the stomach contained a quantity of green substance which proved to be portions of tobacco leaves; the brain and lungs were congested. In the Bengal Chemical Examiner’s Report for 1884, tobacco was received in connection with three cases of alleged attempts at poisoning, in two of the cases ganja was mixed with the tobacco. In the Bombay Dispensary | Reports (vol. ii., p. 4,) the injurious effects of tobacco as an _ emetic in a case of poisoning by opium is recorded. Dr. Lyon (Med. Jurisprudence for India, p. 291,) remarks :— Death has _ resulted from “——— tobacco, from administration ty me pe eZ aaa SOLANACE. 643 ction of tobacco as an énema, and from swallowing cco juice such as collects in pipes; and bad symptoms have Se isicod by the application of tobacco leaves to a wound, even to the sound skin. Death has occurred from exces- e smoking ; it is doubtful, however, whether tobacco smoke jains nicotine; probably its poisonous effects are due to ine bases, developed during the combustion of the merce.—The average annual total exports of tobacco from amount to 40 millions of pounds, valued at 114 lakhs of Iti is exported from Bombay to Aden, Arabia, and the a tof Africa. Of manufactured tobacco the exports 80,000 Ibs., valued at about 24,000 Rupees; three- this quantity goes to Aden, and the remainder is | among twenty-eight different countries, and pro- sists of small consignments of Indian cigars for those who have acquired a taste for them in this uction of ksbaase in all countries has eli. . ; 8,000,000 tons. In former days the END OF THE SECOND VOLUME.