SCROPHULARINEZ INDICA. A SYNOPSIS EAST INDIAN SCROPHULARINE CONTAINED Iu the Collections PRESENTED BY THE EAST INDIA COMPANY LINNEHAN SOCIETY OF LONDON, IN THOSE OF MR. ROYLE AND OTHERS; General Obserbations AFFINITIES AND SUB-DIVISIONS OF THE ORDER. BY GEORGE BENTHAM, Eso. F.LS. LONDON : JAMES RIDGWAY AND SONS, PICCADILLY. MDCCCXXXV. A} Missouri Boranicar — BREN Lisnary INTRODUCTION. Tne examination and description of the Scrophularinese con- tained in the East India Company’s herbarium, since presented to the Linneean Society, had been long since entrusted to me by my friend Dr. Wallich ; but the determination of the Labiatee having led me into a general monograph of that order, I had been long unable to devote any time to the Scrophularinee. I now, however, take the first opportunity of submitting to the public the following Enume- ration, towhich I have added such other East Indian species as I have received from the rich stores of Mr. Royle and Dr. Wight, or which pari ‘ genera, also, although some have been grouped together, and de- scribed in detail by Botanists of great merit, yet the circumscription of others, and especially of the East Indian ones, is yet in a state of grea on. I found it, therefore, necess go through the whole order, as far as my materials allowed, and to distribute into groups all the genera I was acquainte with took advantage of ¢ 2 been most frequently mistaken for, or considered as Scrophularinex, e protrude sometimes after fecundation, so as to form a 2-4-locular fruit; 2. the Bignoniacew, Cyrtandraceze and Pedalineze, which have exalbuminous seeds, besides which the two latter have an unilocular ovarium, with an unilocular, or spuriously 2-4-locular fruit. The above characters, although not always very easy to ascertain, appear, nevertheless, to be decided and constant, they are, moreover, accom- panied usually by differences in habit and other minor characters ; d I amacquainted with few, if any, intermediates. esnerex have usually a semi-adherent} ovarium, a character which, amongst Scrophularinew, I have only observed in a slight de- in some Calceolarie ; and these have the regularly bilocular ovarium and fruit of the latter order. Any er details, however, respecting the character and affinities of Gesnerez are rendered use- by the elaborate exposition by Martius, in his Nova Genera et Bignoniacee are frequently arborescent, which is very rarely the case amongst Scrophularinee ; the same thing may be said of their pinnate leaves, long capsules, and winged seeds, but as each of these * See Dr. Lindley’s Observations in the Botanical Register, Vol. 19. fol. 1626. + The terms adherent and free, generally used by foreign Botanists, appear to me to be preferable to those of superior and inferior, more frequently adopted im this country. 3 ’ characters is occasionally met with in Soop haem the i elie tion of the embryo must ihe cipebied to for a certain charac Cyrtandraceze and neve are more readily distinguished by their ovarium always ieee if examined before the development by fecundation. Two other ver orders, the Acanthacez and Verbenacee, occasionally come also very near ‘to Scrophularinez, although the are in general sufficiently removed to have occasioned but little diffi- eulty in their separation. Some connecting genera call, however, for a few observations in the case of each. Acanthaceee (of which the Indian species and the general cha- racter of the order are bly elucidated by Nees v. Esenbeck, in Dr. Wallich’s Pl. As. Rar "3, 70.) are generally known by the im- bricate polysepalous calyx, the elastically dehiscent capsule, the retina- cula of the dissepiment, the want of albumen, and the peculiar habit derived chiefly from the inflorescence. The first of these characters is common to many Gratiolee ;+ the second is observable in Buchnera, the retin are wanting in some genera of Acanthacea, and the indehiscent, and an ovarium divided into uniovulated cells. The first of these characters occurs in Thylacantha, Teedia, Leucocarpus, and Tozzia, the second in se ag but in neithvee: of these cases are both combined. calyx, corolla, and genitalia are the same in Seay ead and i oie In the latter setts a seeds are to have occasionally a small quantity of a indehiscent fruit, with monospermous cells, besides some peculiarities in the structure of their anthers. entibulariee, a small order, consisting of Pinguic ula and same calyx, corolla, stamina, bivalved capsule, and albuminous seeds, but distinguished solely by, their really unilocular fruit, vee a free central placenta, and the minuteness of their embryo. In ct of Some New Holland Veronice are small trees, rsa er several V. nice, yea prioge &e. have pinnate leaves ; Bonnaya to teem others have reel pods ; he seeds are win; winged in Maurandia, Lophoxperin a + feaclaclt Gratiola, Herpestis, Beyrichia, &c. 4 seeds, which fill nearly the whole capsule, it often escapes observa- tion, and many of these genera have repeatedly been described as having an unilocular fruit. From the latter consideration it has been usual, however, to refer these supposed unilocular genera to Primulaceg, an order perfectly well marked by a very different and a much more important character, that of the situation of the stamens, which are opposed to, not alter- nate with the petals, showing them to belong to the inner set of a double series of stamina, whereas in Scrophularinez the stamina are constantly alternate with the petals, and if the normal number be really double that of the petals it is the inner series that is con- stantly abortive, leaving, as far as has been hitherto observed, no trace in any instance, unless, indeed, the deeply cleft disk, described Martius as encire ing the ovarium in Herpestis lanigera, or the scales in the tube of the corolla of Artanema, be considered as abor- tive stamina. Schwenckia, hitherto referred to Scrophularinew, has the stamina may be scarcely necessary to mention Gentianee among the affinities of Scrophularinee, as their symmetrical flowers and the phularinee, mark them out at once.t Disandra, an anomalous genus of Scrophularinex, has something the habit of Villarsia, but I have not had an opportunity of examining sufficiently good speci- mens to form any opinion as to its real situation. The limits of the order, if it be thus correctly defined and marked out so many neighbours upon whose territory it appears to encroach, still remain very wide, and embrace groups considerably removed from each other in many points of view, but which yet appear too closely allied to be separated otherwise than into tribes or suborders. Of these I have, in the above-mentioned paper, pro- posed twelve, some of which may be thought natural, others are certainly purely artificial, but from the imperfect materials before me I have been unable to circumscribe them more satisfactorily. A few remarks which I have now to add upon each will show some of the. difficulties I have met with, and may induce other * The fifth stamen is, however, generally sterile, + See Lindl. Introd. 229. 5 Botanists more nen ~ narra classification to suggest such modi- fications as may improve the groups which are now defective In the first he Reber, I have followed Bartling, a some ae and the addition of Calceolaria and Jovellana, which appe e to connect a with Alonsoa. It remains compose. of the following gene m is a very natural ila genus if taken in conjunction with Celi — which it is artificially separated by the presence of the fifth s n. The German species have been well distributed by Reichenbach (Fl. Germ. Excurs. 383) into three sections, Thap- sus, Lychnitis, and Bilattaria, but the separation of the species is difficult. Romer and Schultes enumerate 69 ; Pp aecear 8e has 35 German ones; Tenore 24, in his Neapolitan floras ; Sprengel re- the most part incorrect, yet the great extent to wade the same spe- cies will vary in > texture and quantity of simi and the form of the pu cajun as. acciden: ie, hy- bride, or Nelidinee an a the number of legitimate species even below that admitted by Sprenge Celsia includes several plants, differing more in habit from each other than from Verbascum and Alonsoa, but artificially distinct from both. It may be naturally divided into three sections, as follows :— Sect. 1. Pseudothapsus. Herb. Stamina 2 longiora glabra, an- theris oblongis adnatis, 2 breviora barbata, antheris medifixis bilocu- us loculis confluentibus. C. cretica, betonicefolia, &¢. Siests 2. Arcturus. Herbe. Stamina 2 longiora glabra, breviora leviter barbata, antheris omnibus medifixis bilocularibus loculis con- omandeliana. Sect. 3. Nefflea. Suffrutices. Filamenta omnia barbata. Antheree omnes terminales ecietieres valvuli s 2 ovatis acutis dehiscentes. Alonsoa is so very different from He ris in the str ructure of the olaria, a very extensive genus, r cane as much as any the laboute of a monographist, for the distribution of the species 6 into natural groups, as well as for the critical comparison of the numerous descriptions already published by different authors, and Jovellana, which I only know from the works of Cavanilles and uiz and Pavon, appear to me to connect Alonsoa with Scrophu- laria, and perhaps with them also should be associated the Boa of Commer But on account of the siliquose fruit I have some Scrophularia has been worked up with pene care and detail by to add the Indian species men- e second tribe, the Hemimeridex, form a small group of four i of the J S B, < c oo : 5 na er ° = o i) =] =. =] 2 ot oO oO species of the latter genus and of Nemesia are probably numerous, and stand much in need of the labours of some better Phytographist than Thunberg. . The tribe of Antirrhinee are better known than any of the order, thanks to the elaborate work of Chavannes, to which later discoveries have but little to add. The question, whether Jussieu’s hesitation as to some of them. Brunsfelsia has a baccate fruit (which I have not had an opportu of examining), an ma tue Solanea. Anthocercis is probably here in its tive character corolle limbo subrecto, which does not apply to Labillardiere’s original species, it might be corrected to limbi lobis cutis acutis. Lyncea (Schlecht in Linnea, 5. 108.) which I had overlooked, is apparently near Brunsfelsia, but not having myself seen the plant, and the fruit not having been yet observed, it is impossible to deter- mine whether it even really belongs to this order. Schizanthus, in many respects so very like Salpiglossis (especially when past flower), appeared to me to connect this genus with Col- + By an error of the press, this genus is called Phylacanthus in the above-men- tioned Enumeration, 7 setpanktile caiiaenie between the Sosen.of Calas eel Baki — which had at first escaped my attention. In both the ose expan . In, Collinsia. this is reall in Schizanthus the pedicel is twist e flower i and in relation to the parts of the flower the stamina are in ding and enclosed in the carinate upper lip. e nto nce of these two genera still remains therefore to be decide The Digitalez, consisting of five well-known genes are re chiefly distinguished from Gratioleze by the filaments of the h immediately above their insertion are bent ate although they usually are afterwards curved up, so as that the anthers are ae under the upper uP 4 of the corolla, The capsule is also splendid drawings. Russelia is at once separated from Pentstemon by the absence of the fifth sterile stamen. Between Chelone oud -entstemon emi neertainty, some authors ing as Chelone “all the species with hirsute anthers, and as ye tste- mon those in which they are glabrous; others depending on the form of the corolla only ; others again combining that consideration with the presence or absence of the membranous wing round the seed. I have followed the latter opinion, referring to Thelone the old C. glabra, sack and Lyoni, and, as a somewhat anonialous species, the C. nemorosa (Dougl. in Bot. Reg. 14, t. 1211), and = Pentstemon ne es emaining species, about 25 in number, in- PB. centranthifolium (Chelone centranthifolia, Benth. Pa Hort. Trans. 2d Ser. 1. p. 481.) and P. cordifolium,* a New ug) We now come to the aicinns tribe of Gratiolee, embracing a dried specimens. Indeed, in many cases, the obliquity is so slight that the divisions of the corolla are apparently equal to each other, in which case the didynamy of the stamina alone distinguishes the Gratioleze fromthe Buddleize and Veroniceee. Gratiolew are, in the above-mentioned paper, distributed according to — artificial characters. The genera themselves are most o m natural, but I have not as yet succeeded in collecting them Ba pondifalinm, caule pruinoso, foliis breviter ag noua obtusis i , panic rollis_tubulosis jroheeds prsesase Be labio superiore emarginato, trie i testes terili barbato, antheris gl 8 into rang groups, marked by any positive character. For this reason it will be found that the order followed in the subjoined Syaceiy does not —— correspond with that of the Enumeration in the Botanical Registe The three first mii of the tribe, Pterostigma, Lindenbergia, m are so intimately —— oe by the remark- able disjunction of the cells of the anthers and filiform adnate con- nectivum that I had (Bot. Reg. ad oalés n. 1470.) considered them as sections of Stemodia, but a difference in habit, connected with the form of the calyx, may — their separation, ira the Pterostigma capitatum is in s easure a connecting spec Dodartia stands alone in habit, although the flower be so > very nearly ees of Mazus, a totally different lookin, t. us and Limnophila are also readily distinguished by their habit. "The former has an eee inflorescence, approaching to h the lower part of the ss Pauly immersed in water) always } lus aquatili : uaresia is (as Mr. Don informs me) a mere synonym. If it be removed from Gratiolee it would find its place next to Buddlea. The C. saxifragefolia, Cham. et Schlecht. has been established as enus under the name of Pogostoma by Schrader (Linnea 8, Litt. Ber. 24.) but I am unacquainted with t e plant. Morgania and Uvedalia are unknown to me, but are perfectly characterized in Brown’s Prodromus. Mimulus is a very natural genus, distinguished by its calyx from all t Uvedalia and Torenia, and from the latter, of which it has sometimes the habit, by its capsule and stamina erpestis is readily known by the calyx, and comprines now a considerable number of species, chiefly from the tropical regions of both ae Martius (Nov. Gen. et Spec. 3. 16.) gives to the great mass of — es Lamarck’s name of Bramia, and reserves the name of Herpes tis to the single H. lanigera, characterized by a curious process arising from the disk, and surroundi ling the ovarium. Not having seen the plant, I have had noo } the great reliance I should place on Dr. Martius’s judgment) of form- ing any opinion for myself on this character; but it would appear that, if this be really agood genus, it would yet be advisable to retain _9 the name of and git for the mass of species to _— it was ori- ginally Bi a e anew name to the H. lanigera Martins, Calytriplex of Ruiz and ariel is the Her- alice. Gelithocs, if I am right in the species I have thus determined, has, with the ban = Gratioleze (very near to those of Matou- rea) the habit of Scopa To Matourea I hie par le several plants which, with the calyx and habit of Gratiola, have didynamous stamens, a loculicidal de- leaves an artificial genus, comprising four or five species, closely te in habit with Gratiola, of which it might perha onsidered a section. "Catnip of Chamisso and Schlechtendal, though very different in habit, is scarcely distinguishable from Matourea in character. I am unacquainted with Ranaria of the same authors. e genus Gratiola meres confined within the limits ascribed by Salz- mann, which t on referred to that pol and A Acholiria; which drous Labiatee and Acanthacee, and not th ones, as is usual in diandrous Scrophularinee. The imbricate tribracteate ca- lyx, and in some measure the habit, seclaaiat a further affinity to me Acanthacewe, from which the ey are however well distinguished by patrium, confined e three species mentioned below, is as distinct from Sea in habit as in charact icrocary bit and Pe and Limosella are very nearly allied to apparently < of little importance. ere owever, a much more re- b * 1. B.ocymoides, Cham. et Schlecht. in Linnza, 3. 21. 2. 3. ajugoides, paint foemen coral az superiore retuso inferjore tri- « B. slsllersoides, spatiale, flit poe —- florib illaribus, co- amis al. 4. B. villosa, tota villosa, foliis subsessilibus, floribus axi iMaribus, as labio peri ginato, inferiore breviter trifide,— Bahia Salzmann. c 10 as that filaments being always abortive, simple, and club-shap Vandelli: i = g apparently constant character, the form of the filaments of the lower ina, which, arising from the mouth of the tube, are always either bifid at the base, or furnished with a tooth or angle, and from which are their anthers, adhering to each other. This character 0 assigned to Torenia; and Tittmannia was separated by Reichenbach, to include those species which have a short calyx not nave that name for it. Artanema, with a peculiar habit (that of Sesamum), is distinguished as well by the form of the co+ rolla as by the presence of squame: in the tube of the corolla, ana~ logous to those of Hydrophylleze, Labiate, &c. which I have not ob- served in any other Scrophularineous genus. It was mistaken by Persoon for Loureiro’s Diceros, which, from his description, appears to me to be something very different, although I can form no guess ellie. The American ones are distinguished from Bonnaya by the bifid filaments, and from Vandellia by the lower stamina being sterile. S it might be better to consider these three genera as forming P ne. Heteranthia, distinguished, according to Nees and Martius, by the singular disparity of the anthers, is unknown to me, as also Mecardonia of Martius, which, according to his description of the is allied to Matourea, by the imbricate many-leay Irregular calyx. Conobea of Aublet has precisely the habit of some of the Ameri- can Herpestides, but with a regular calyx. Not having an opportu- nity of examining the flowers and capsule in the only specimens I have seen (in the Banksian herbarium), I am unable to determine the precise situation of the genus, at ‘The tribe of Buchnerew consists of 5 genera, very much alike in the form of the corolla, and in the stamina, but there is a remarkable difeemanta between the fruit of Buchnera and that of the four other enera. The latter (which, if considered as a separate group, might receive the name of Erinez) have the capsule of Stemodia and other neighbouring Gratioleze ; whilst in Buchnera the dehiscence is con- stantly loculicidal, the valves entire, and the dissepiment gee 4 near the centre, the greater part of it adheres to the valves, which are elastically bent back, as in Acanthacew. The analogy of the Almost a the Cape plants nell ao ine das Buchneras, be- or to the _ Nycterinia, er ew ae iy ig te from the European Erinus 6 and Manulea are both Cape genera, numerous in species, but little known. Sutera was forme y Rot an East Indian species very near Manulea, and which, as far as I sit been able to ascertain from dried specimens, is congener to the Capraria multifida, and perhaps to obey American herbaceous Caprarie, of which it has much the ea, W I have polo Poet forming a tribe by itself, is very nearly related to Capraria. It has some affinity in the flower to Sutera on the one hand, and to Teedia onthe other. It has also the fruit of the two former genera, and Capraria ought, perhaps, to have been conjoined in the same tribe. Buddlea is a numerous enus, and several species appear to be widely spread, and variable in the form of shee leaves, on which account it is important the 7 es variety of jas ri than I have at present e me. Under the name of Teedieze I brought segue the three baccate genera of Scrophularinew with which I was partially acquainted, without adverting to the tribe of Halleriee having been already es- known, they will be otherwise distributed, but in the mean time they may be left bound together by this artificial character with Halleria, under the name of Halleriee@, Hemiphragma should, however, be rather considered as an anomalous Veronicea. Veronicex appear to me to be a very natural tribe, notwithstanding some anomalies in Ourisia and jaiegety aa I regret that my speci- mens of Disandra are too mapacsan to form any idea of the real pl of that genus. I have not ane examined Geochorda, but it is evidently need Sh to Scuparie: : Picrorhiza is a Maes td Ve- ‘onica, united with it. As to Veronica itself I have ese to add to Duvau's excellent general observations (Ann. des Se. Nat. v. 8.),. except that I cannot t distinguish Pederota ta (P. buonarota, Ageria, &c.) either by any character or by habit. It is much to be regretted 12 that this extensive genus, now in a great state of confusion as to yee should have been deprived, by the death of the last-men- Rigi anist, of the result of his valuable labours. ext tribe, the Gerardies, nearly connected with Rhinan- aun’ in a structure of the anthers and of the seeds, contains seve- ral genera, which form connecting links with the Veronicee, the Sal- piglossidex, Digitale, and Gratioleee. Escobedia and Physocalyx have in particular emdch analogy to Franciscea and. Brunsfelsia. irgularia, Macranthera, and Gerardia may require some modifica~ tion in character as to the American species, but I have not a suffi- cient number before me to enter = present into the co ive (Nov. Gen. et Sp. Amer, vol. 2. 7 Martius (Nov. Gen. et Sp. Bras. 3. 5.) and Chamisso aia Schlechtendal staat zea, 3. 12. and 8. 24.). — East Indian species are all true Gerardiz. a, which is — near Gerardia, I have only the fruit. Rhi —— often cor msidered as a — oun have not the anthers of the remainder. Orthocarpus, consisting of 13 North-West American species,* O. pusiLLvus, humilis, ramosissima, glabriuscula, foliis apice multifidis laciniis divaricatis setaceis, dentibus calycinis Tinearibus viridibus corollam sube- bres —California, ca ix 2 a is. GRacitis, caulibus numerosis osissimis apice tibus, foliis spice multifidis laciniis feiote ineac-ubulati dentibus clei lanceolato- vix co Aa corollz (purpurascentis ?) tubo exserto pubes- cente, mages. $ galea brevioribus.—Califo ornia, ed las. se O.F pei ug ORIBUNDUS, glabriuse ae ssimus, foliis ” pinnatifidis ras nil ntibus calye cinis linearibus viridibus, corolle (lute tbo subexserto glabro, thei dutta. —California, D. sls” - O. ERIANTHA, re ns, apice tomentosus, ramosissimus, foliis apice ma is laciniis line se ivaricatis, calycibus Sciieaitbeis dentibus lanceo- latis acutiselnis viridibas, aE (atee) tubo longe exserto tomentoso, antheris galea brevioribus.—Califo 4 5. 0? TENUIFOLIUS, sees pie foliis 5-5- fidis laciniis Tineari-subulatis, > latis. —Bartsia tenuifolia, Pursh Fl. Amer. aE is Cathe to Co- roll in exemplare suppetente mance. —America bide. aclctlilie Douglas. 13 ~ Castilleja, which spreads from the ep etre te into sts Ame- orth Asia, have both of them re unaptly compared by Nuttall to the Grek Ay paces toe by him as the chief character of Orthocarpus. They differ in the a and nin cies the form of the corolla. ‘Schwaihees, very —_ rs in the calyx, as well as in the equality of tite Tobes of oor urouxia (excluding L. bartsioides, Hook. which is Abs and Cym mbaria, are perfectly distinct and easily characterised gen Odontites, Euphrasia, Pedicularis, Rhinanthus, Elephas and Seles. 6. 0; DENSIFLORUS, labriusculus, ramosissimus, oliis apice tri trifidis laciniis linearibus, spicis densis imbricatis (flavescentibus), eats calyeinin lineari-subu- latis subcoloratis pubescentis tubum equantibus, staminibus galea brevio- ral gee Douglas. . O. PURPURASCENS, ramosissimus, _ Piloso-hirtus, foliis pinnato-multifidis aes linearibus di varicatis, ), laciniis ealycinis bractearum rumque a apice coloratis corollz pubescenti is 8. O. HIsPiIDUs, subramostsi pms foliis et basi lanceolate longe laciniis lineari-su' subulatis, fl ibus distan subtrifidis corollas superantibus, calycis is viridibus corolle (flavescentis) tubo pire breviribu Ad Tipos.—Fi. Columbia, canna = RS ia sequentes (9.43) el er, rape ultrapedale: uro hispido, fli lanceolatis integris trifidisve, —— oe fidis, floribus spicatis, bracteis latis divaricato-trifidis — dentibus calycinis lan- ceolatis rigidis viridibus corolle (purpurascentis ?) tubo brevioribus.—Ad flum. sero Douglas ao 3 LITHOSPERMOIDES, ne a durus, ramosus, basi pubescens, apice his- pus fey gig one wn inferioribus integris superi thas $-5-fdis lncinii flavescenti ‘bus hispidis, dentibus calycinis lanceolato- tet fvecesbas i hispidis tubo corolle glabriusculo brevioribus rar Fam Dou, ff 0. CASTILLEJOIDES, humilis, pilosiuscula, fo. oblongis wuperioribus cu- neatis breviter trifidis, floribus laxe spicatis, santa tubulosis ae rey viridibus, corolle (purpurascentis) tubo breviter exserto.—Califo he Castilleja eget k. et Arn, Bo Voy. 40, of" ‘Orthocarpus, ani e corolla intermediate steaten that of the two genera, It ight perhaps, Frege be better referred to Orthocarpus, near to the O. his- i “ are several Castilleje in Mr. Douglas's Californian collection, most of diss ae yeh yale be C. lithospermifolia, coccinea, pala &c. which require a very ~ torso pe them ; the follo is, however, so very distinct that I sateen ite its tees C. macrocarra, ocean caule oes foliis brevibus ovato-oblongis, integris, trinerviis, basi amplexica) elo, ee us obtuse trifidis cuneatis, flora- libus apice latis coloratis, calycibus brevissime et nase 4-fidis hinc fissis, coroll tubo incluso, galea breviter exserta.— California, : 14 thus to the Crista Galli, instead of to the other species to which Tournefort gave the name of Elephas, Under Bartsia I propose te include Steven’s Trixago as w well as his Bartsia. eit gens 3 would The new genus of Seiceenk is Seocriben below e peculiarities of Tozzia, with which I should close the Enume- ration, ge been fully aK by Anand de St. Hilaire, (in Men. Mus. Hist. Nat. Par. 14. 94.) where he satisfactorily shows its true place near the eis wd notwithstanding the anomaly of a mo~ nospermous indehiscent fruit, which arises from al abortion of one. cell and three ovules of a bilocular 4-ovulated ovari In concluding these short observations, I have o = to add that, ving been requested by Professor de Candolle, to undertake the aera of this order for his Prodromus, I should feel particularly by the communication of any specimens which may tend to shneidate the many genera and species which yet remain doubtful. SCROPHULARINEZ INDICZ. CHARACTER ORDINIS. tiva, se qualibus, Abe a maximo, binis infimis ie lateralibus - minimis, rolla gamo pentamera el ¢peialis supremis usque ad apicem coalitis tis) tetramera, tabo brevi vel elongato, limbo explanato vel recto, subequaliter partito vel bilabiato, estivatione imbri- cativa. Andreecium simplex oppositi-sepalum. Stamen supremum omnino deficiens vel sterile vel rarissime fertile ceteris brevius, 2 lateralia inter se equalia antherifera vel rarissime sterilia vel abortiva, 2 inferiora inter se equalia nunc fertilia lateralibus equalia vel longiora, sepe sterilia vel deficientia. Anthere biloculares vel confluentim di- midiatimve uniloculares, loculis rima be meray dehis- cen Ovarium li ; , loculis = spermis. Sislus nine vel rarius ac bievitee bifid Semina indefinita (rarius definita), albuminosa, embryone orthotropo, a vel antitropo. Herbe rarius arbuscula, sepius inodora interdum vero fitontie. rarius aromatica. Folia opposita verticillata vel alterna, Flores axillares vel racemosi, ra- 16 rius spicati. Peduneuli oppositi vel acl nunc simplices uniflori, nune multiflori ities ev cym o vastus, omnis fere orbis Reena Fcole, a regioni- bus frigidis Alpinis Arcticisve ad calidissimas tropicas, in locis aridis siccissim Lis, In humidis umbrosisque et etiam in paludibus aquaticisque Taunus 1 : os a confluentibus. Capua bivalvis, septicide debinsend val- is sepe bifidis, dissepimento e marginibus valvularum sale duplicato solubili. Semina nuda. I. Versascum. Linn. CG campanulatus, 5-partitus, subeequalis. Corolla tubo brevis- simo, limbo explanato subrotato 5 — a rotundatis sube- qualibus vel inferiore majore. tamina 5, declina’ a lon- gioribus, omnia fertilia. Fi Nang win vel Re superiora barbata. —- wines ate vel rarius medifixce (loculis confluentibus) barring lares us sim incrassatus. § integrum vel bi- lamella ae te sapeaa vel subglobosa, caeati spine Valdis. vel rarius solitarii, in racemos riage vel paniculato-ramosos dis- positi. Corolle flavee vel phen 1, V. Tarsus (Linn. Sree. ay sa decurrentibus floccoso- tomentosis lanatisve, racemo simplici spicato denso, antheris stami- num inferiorum parum majoribus.—V. indicum, Wall. Cat. n. 2630 p. 79. ae in toto jugo Emodi, Wallich. is species, to which the V. thapsiforme, cuspidatum, and several others should probably be referred, is very variable in the form os the leaves and bracts, but I have frequently observed in Eu- ope the same variations which have dis stinguished the V. indicum, = th very possible gradation from the one to the other. The longer a have usually a few hairs, but are often quite glabrous Il. Cesta. Linn. Calyx campanulatus, 5-partitus, subeequalis. Corolla tubo. bre- vissimo, limbo explanato subrotato 5-partito, laciniis rotundatis subse- qualibus vel inferiore majore. Stamina 4, didynama, declinata, in- 17 feriora- longiora, eos ere Stylus simplex, apice incrassatus, oa ae tiptoe psula subglobosa, valvulis apice bifidis. eae: E Felis alterna, inferiora sepe lyrato-pinnati- Be -Racemi oe. subsimplices. Pedunculi solitarii, non torti, post anthesin recurvi Secr. Richie: Herbe. Stamina longiora glabra, breviora leviter barbata. Anthere omnes medifixe biloculares, loculis fox - COROMANDELIANA Bae Symb. 3. 79.), foliis radicalibus lyratis, pedicellis fructiferis capsula vix duplo ph ee eg laciniis calycinis oblongis integerrimis.— Wall. Cat. n. 2631.—C. viscosa. Roth. Catal. 2, 69.—Nees v. Esenb. in Trans. Soc. Linn. Lond. . 81. Hab. in toto jugo Emodi et in th Deyra Dhoun, Royle, Wai- lich, Tanjore in Peninsula, Wi Ve near C. arcturus, differ in being usually more hairy, some- times woolly, de shorter peduncles, the bez usually narrower at the em the flowers smaller. I cannot, however, agree with ees von Esenbeck in bniieriig the C. viscosa as dif- ferent font the common C. Pig wari ag judging at least from the specimens in the East Indian herbari Ill. Scrornvunarra. Linn. Calyx 5-partitus vel seepius 5-fidus, subeequalis. Corolla tubo ven- tricoso subgloboso, limbo breviter 5-lobo, laciniis brevibus rotundatis, 2 supremis in labium superius basi coalitis. Stamina fertilia 4, didy- nama, declinata, antheris confluenti-unilocularibus adnatis. Stamen stigmate emarginato, Capsula su globosa vel ovoidea, seepe acumi- reviter bifidis. Herbe suffruticesve, seepissime feetidee. Folia opposita vel non- nunquam preesertim superiora alterna, integra vel inciso-pinnatifida, interdum pellucido-punctata. Infloreseentia thyroid, pedunculis oppositis alternisve cymoso-pluri , tarius uniflori § 1. een Bee: nullum 4S dS. pau RA, glabra, c cmule vix an gulato, foliis subrotundo- vatis as: et is duplicato-serratis lobati tisve, thyrso elongato aphyllo > cymis abbreviatis remotis, calycis laciniis lanceo- lati: membranaceis capsula beetianbon genitalibus inclu- sis. eeliee. lutescentis lacinize subeequales, Capsula ovata obtusa, Hab. in Gossain Than, Wallich. vo * For the detailed character of this genus, see Essai Monographique sur le genre Serophularia par Henri Wydler, Gena 1828, 18 § 2. Stamen. sterile basi) adnatum, apice liberum (anthera Wydi.) ilata, di sai latum, emarginat um. Folia tenuia vel rugos 842 - Sao ICAFOLIA (Wall. Cat. lis -“— pubescens vel demum laciniis lato-ovatis _obtusis Beas membranaceis, geni bus inclu- iniis.. inferioribus Hab in Napalia et Gossain Than, Wallich. a ae HIMALAYENSIS Cale MSS.), pubescens, elata,) cathe ¢obius gulato, foliis ovato-lanceolatis use gitecrd basi inaequaliter angustatis vel segmentis paucis lanceolatis auctis » thyrso elongato amplo paniculato aphyllo, calycis laciniis Srebp- xb ae margine membranaceis, genitalibus exsertis.—Corollee viridescentes. Hab. i 314. 5.8. enatior Steen Gew 3921), glabra, ae, caule one vel elato, foliis inferio tis riori nceolatis omnibus an ay Be renin thyrso, os ° Slee ont subaphyllo, calpeia pte profundis lanceolatis acutis non membra- naceis, genitalibu us exsertis. Hab. in Gossa iPad Wallick. §.3. Stamen sterile basi adnatum, apice liberum ovatum acu- tum. ise rugosa. Calyx non membra anaceu. 6. S. caLycrna, glabra vel leviter pubescens, coule angulato, foliis lato-ovatis dentatis basi inferioribus cordatis ramealibus rot ae 8, «Ken sa Kanaour, R 6: gree sterile apice orbiculatum, Folia. crassiuscula, supra sublevia, flac oa dentata vel pinnatisecta. Calycis lacinie rotundate, margine membranacee. 44: Se nECOMPosTa (Royle MSS.), glabra, Jueida ; foliis, oppo- sitis crassiusculis pinnatisect segmentis inciso-pinnatifidis lanceo- latis inferioribus petiolulatis, thyrso stricto aphyllo, pes infe- rioribus oppositis, superioribus is, brevibus | Oris, calycis — rufis margine albidis, petit exsertis. An S. Luci var. Hab. in ane Royle. 19 hha ‘Stamen sterile capice oblongum acutum. Folia et calyx g y: is precedentis. 34 ~ Be 8 DENTATA (Royle MSS.), humilis, ceespitosa, ‘leviter _pube- scens, foliis alternis crassis oblongis basi angustatis apice inciso- dentatis, thyrso simplici paucifloro, pepneae 1-3-floris, — exsert 1s,—/ nis S. cretace@, sed satis diversa Hab. in Kanaour, Royle. TRiBus Il. Awninentynz. #* Corolla tubulosa, limbo personato vel ringente bilabiato rarius subeequali.. Stamina fertilia 4 eal -An- there per paria approximate, biloculares. Capsula den- tibus seu valvulis pluribus opereulisve circumseissis de- hiscens, yel irregulariter rampens. Semina nuda vel testa arilliforma inclusa. IV. ease Tourn. 5-partitus. Corolla personata, tubo abbreviato ls basi sg de palato ad faucem prominulo, interdum depresso, Sta- mina basi pilosa. Stylus apice incrassatus vel bifidus, stigmate emarginato vel bilobo. Capsula aka circumscissis vel plurimis valyeeformibus aut dentiformibus dehiscens. erbee vel rarius s lems Folia seen opposita vel verticil- ~ integerrima lobatave. Flores ad summitates ramorum racemosi u spicato-racemosi, a mobil axillar Secr. E,arinomes, Chay 2: lia a penninervia, — que breve petiolata, ee a tees vel integerrima. - Flor axillares. Palatum ad faucem corolle prominens. Chisiuta lis 2 i cu ibus deh 1. L. ramostssima (Wall. Pl. As. Rar. 2. 43. t. 153. ) annie cula, caudice crasso, ramis cauliformibus e ongatis » foliis altern peliolatis glaberrimis omnibus trian lari-hasta tatis, «el peterson branaceis, on coun indies vidveofortsibed —Wall. Cat. n. 3911.—L. Roylei, Chav. Monogr. 112.—Corolla lutea, labio supe- riore abbreviato, calcare vate aaa ab.in Hindustanice et Burme ratis et petrosis, Wallich, in pa eer Delhi, Royle, fgets 2 Heyne, ad Patna, Ha- 2. L. incana (Wall. Pl. As. Rar. 2. 43.), cano-villosa, caulibus prostratis basi. meng —_ ovatis villosis basi subcordatis integer- * The character, Ke. of the plants included in this tribe are chiefly taken from M. de Chavannes’ na Momderapkied des Antirthindes, Paris, 1833. 20 rimis subhastatisve, pedicellis petiolo longioribus, calycis segmentis linearibus acutis, capsule operculis oblongis valvzeformibus.— Wall. Cat. n. 3910,—Corolla pallido-fusca, intus purpureo-maculata. Hab. in Napalie convallis campis ruderatisque, Wallich. VY. AnTIRRHINUM. Linn. dehiscens. Herbe, raro suffrutices. Folia penninervia et integerrima, vel ra~ rius palminervia et lobata, inferiora seepius opposita, superiora alterna. Flores racemosi vel solitarii axillares, Sect. ANTIRRAINasTRUM, Chay. Folia penninervia, integer- rima, inferiora opposita rarius terna, superiora pleraque alterna. Capsula lignescens vel chartacea, fere pyriformis, basi valde ob- ora. liqua, apice incurva tri superantibus pilosis.—Corolla rosea vel albescens purpureo-striata. _ B. indicum (Chav. Monogr. 90.) caule pubescente, foliis angustio- . ribus, floribus minoribus.— A. gibbosum, Wall. Pl. As. Rar. 2. 44. 3854 : ab. in provincia Rohilcund, Wallich, Delhi, Royle, prope Ma- deraspatam, Wight. Trizvus III. Gratiotes. Corolla tubulosa, limbo bilabiato vel subeequali, laciniis subplanis. Stamina fertilia 2 vel 4, adscendentia. An- ce. vel loculicide dehiscens, valvulis integris bifidisve; placen- te dissepimento non bipartibili demum libero adnate. d § 1. Antherarum loculi disjuncti. VI. Prerosticma. Benth. Calyx 5-partitus vel profunde 5-fidus, lacinia suprema majore. Corollz labium superius emarginatum, inferius trilobum. Stamina 2 superiora fertilia, antheris bilocularibus, loculis disjunctis stipitatis, 2 inferiora sterilia vel si fertilia antheris dimidiatis. Stylus simplex, stigmate parum incrassato integro, ala utrinque membranacea seepius cincto. Capsula rostrata, 2-sulcata, 2-valvis, loculicido- dehiscens, valvulis bifidis, dissepimento e¢ marginibus valvularum inflexis du- 21 plicato demum libero, placentis dissepimento adnatis vel demum libe~ ris. Semina parva, nuda, striata. Herbe dure, villose, siccitate pres aaa Folia o oppo- sita, rugosa, crenulata. Flores capitati, rac emosi, i vel infe- riores axillares, Pedicelli breves, eee: sepius bracteati. Odor at in siccitate) aromatica Labia 1. P. GRANDIFLORUM, foliis ie "ils ample ree a plus duplo longioribus, floribus racemosis.—Corolla pollicar Hab. ad Macao, Vachell. P. VILLOSUM, foliis ovatis acuminatis vel ovato-lanceolatis crenatis rugosis villosis, corollis calyce dimidio ens oe racemosis. — withseiin. Benth, in Wall. Cat. n. Corolla 3-4 lin ene in montis ‘Si let et Tavoy, Wallich. . P. MACR LLUM, foliis ovatis acuminatis serrato-crenatis bast angustatis faceidis glabriusculis, corollis calyee dimidio longio- racemosis.—Adenosma macrophyllum, Benth. in Wall, Cat. n.. 3853, —Exemplaria vix flori _ Hab. in Regno Birmannico ad ripas Iraw waddi, Wallich. 4. P. Spicarum, foliis subsessilibus oblongis obtuse serratis, flori- fe dense ‘oblongo-spicatis ages er: calycibus distincte 5-partitis, capsulis rostratis.—Stemodia capitata, Benth. in Wall. Cat. n. 3926. et Bot. Reg. ad calc. n. 1470 (ex parte). f s8°5 in Eo eget, Wight, et Ceylona, Macrae Bye 5. P. TuM, foliis ovatis oblongisve, floribls globoso-vel clones pee he sub 5-partitis, capsulis oblongis. modi , Benth. in Wall. Cat. n, 3926. et in Bot. i Oui OR ae Pins peri similis sed aphid et calyce inter Pterostigmats et Lindenbergias media, omni fere India preesertim montana ; in Napalia, Ka- mao, Peninsula, Hindostania, Sillet, Regno Birmanico, Penang, &c., Wallich VII. Linpensercia. Link. et Olto. Calyx campanulatus, breviter 5-fidus, laciniis ovatis spe foliaceis. Corolla ringens; labium_ superius emarginatum, inferius trilobum. Stamina 4, didynama, inclusa, inferioribus longioribus. ntherze per fo approximate, liberee, | oevtis disjunctis stipitatis omnibus fertilibus Stylus simplex, ene te parum incrassato integro dila- dissepimento e marginibus sibvilatim connatis inflexis duplicato, demum libero, — hae ger adnatis vel demum liberis. Semina parva, nuda, rhe ramose, hosic um scandentes vel divaricate, villos, ino- doree, siccitate spe nigrescentes, Folia opposita, dentata, Flore ~~ 22 sessiles, nune axillares oppositi, nunc in racemis ee spicis ae tis) axillaribus terminalibusve dispositi. 1, L. stnArca, dura, Bivarlengserawioua? villosa, f oliis parvis s subro- tundo-ovatis -grosse ‘dentatis, floralibiis. calyce east racemis b dis. oppositis itis undis, co- rolls calyee ce duplo | longioribus. —Boved’ sinaica, Dees in Ann. t:.Pare 2 set 2. msi -in aint Sin 0, Bové. 4 << . GRAN DIFLORA, omaae villoadiyplleabicohen foliis amplis i in- eequaliter ovatis acuminatis dentatis, floralibus corolla brevioribus, racemis axillaribus Jaxis, floribus oppositis: secundis, corollis’ ¢ calyce quadruplo longioribus.— Stemodia grandiflora, Hamilt. in Don Prod. Fl. Nep. 89.—Benth. in Wall. Cat. n. 3924. et’ Bot. Reg. 1. ec. —Caules pluripedales. Folia 3rGipelliesiaa. Corolle ultra polli- ] 2. Hab. m Napalia, Wallich. iL. MAC OSTACHYA, wey nc dura sewebaane rt foliis ob- longis acutissime serratis, floralibus ovato-lanceolatis calyce brevio- ribus, racemis elongatis multifloris axillaribus terminalibusque, flori- bus subalternis, corollis calyce duplo longioribus.—Stemodia macro- stachya, Benth. in Wall. Cat. n. 3925. et Bot. Reg. 1. c.— Adenos- ma cuspidatum, Benth. i in Wall. Cat. n. 3852.— ‘olia vix tis emersis ternatim dsierane spoonineyiss racemo laxo, cibus elevato-striatis longe p Hab. ad Goalpara, Vosilion;. in ’ Peninsula, Wight, a acrae. 7. L. porysracuya (Benth. in Wall. Cat. n. 3909.), foliis emer- sis ternatim verticillatis trinerviis, racemis ramosis tenuibus multi- floris, floribus parvis sessilibus Hab. in Peninsula et Bengala, Roxburgh, &c. Limnophila campanuloides, Benth. in Wall. Cat. n. 3908, is Seen a Gentianea. mnea tomentosa, and C. minuta, Roxb. Fl. Ind. 3. 98. do not vit congenerous with his C. balsamea and C. heterophylla dL. =~ % os 3) 3 4g = S = Q — ut from his short descriptions it is impossible to etermine catia they belong to Stemodia or Vandellia, probably to the aba ria PR, Roxb. Fl. Ind. 3. 92. appears to be a Pui. perhaps one of the ego I have been papi to form any satisfactory opinion as to the C. diffusa of the author. X, Mazvs. Lour. ‘Calyx campanulatus, 5-fidus, subzequalis. Corolla bilabiata, la- bio superiore bidentato vel bifido, inferiore longiore 3-fido, basi 27 2-gibboso, lobis integris. Stamina 4, didynama, ype: Fila- menta integra. Anthere per paria coherentie vel approximate, loculis divergentibus vel divaricatis demum confluentibus. "Stylus mple: Stugma bilamellatum. Capsula 2-valvis, loculicide de- hiscens ns, Sarai integris medio septiferis, dissepimento demum libero, placentis adnatis. Herbz humiles, seepe procumbentes vel repentes. Folia radicalia numerosa, petiolata, grosse dentata vel pki ramorum sterilium op- posita, floralium perpauca alterna. acemi ramorum floralium, vel scapi nudi terminales seam orm ig fl pediioellas Bia te nulle, vel in quoque ome M. surcutosus (Don, Pr oy ° Nep. 86.), ac — ntibus, foliis inciso- remain rugosis hiapiis subcrispis, ateriliain rotundatis, calycis laciniis tubo suo ton ove ov. tusis, corollis calyce v vix duplo longioribus. —Wall. Cat. n. 3912. omni oblongo-cuneatis grosse — calycis laciniis ovato- ceolatis lanceolatisve acutis tubum antibus, corollis calyce vix duplo longioribus. —M. bicolor, a: in Wall. Cat. n. 3913.— emannia bicolor, Willd. Enum. 654.—Reichenb. Icon. Bot. ei . 25. t. 37.—Gratiola goodeniefolia, Hornem. Hort. Hab. in omni fere India, in Napalia, Kamaon, Sillet, Wallich, Mussooree, snc Royle, in Peninsula DE us (Wall. Cat. n. 3914.), estolonosa, foliis ovatis sinuatis, set calyce eRe longioribus —Folia majora la atiora, glabriora, minus lobata quam in preecedente. Corolla duplo majores. in Napalia, Wallich. XI. Mimunus. Linn. Calyx tubulosus, 5-angulatus, 5-dentatus. Corolla ringens, labio superiore bilobo, inferiore trifido, asi sxepius bigibboso, laciniis omnibus planis. Stamina 4, didynama, inclusa. Antherarum lo- li divergentes vel Haskin demum subconfluentes. Stigma bilamellatum. Capsula vix sulcata, bivalvis, loculicide dehiscens, valvulis integris margine planis, dissepimento demum libero, placentis adnatis. Herbe erectz vel procumbentes, glabree vel rarius villose, caule sepe tetragono. olia opposita, dent ata, vel rarius ee Flores axillares, solitarii, pedunculati, superiores interdum racemosi. . = Scllowing enumeration contains all the genuine Mimuli with which 1 am ras 61. Caule _ainge ore sages — tubulos». - M. Linear asus, ViSCosi caule pa ramoso, foliis line- i imis Se apeladie, ii re subracemosis, calycibus elon- fat a dentibus lanceolato-linearibus obtusis jeanpualiies. — California, . . 28 r fois oblongodaneaglasis obtsisiis cen tegerri ie basi vik angu ustatis cordato-amplexicaulibus, pedu oie foltis longo, calycibus evato-tubulosis vix plicatis, dentibus brevibus ovatis subsequalibus. Hab. in Rajemahl, Wallich, ad Kheeree Pass, Royle. 2. M. GLutrnosus (Wendl. Obs. 51.), Vee, oie erecto pubescente, foliis upra Mabe oblongis lanceolatisve basi oso-dentatis integerrimisye, pedunculis folio brévioribus, calycibus logis Dials ae lanceolato-lineari- bus Sg us.—M. aurantiacus, Curt. Bot. Mag. 4.—California, Menzies, ws (Linn. Spe 4.), glaberrimus, caule erecto, fis oblongis lancet ehdiebics basid nee pi amplexicau eae calycibus tubulosis — papa: —— nceolato-linearibus inzequalib America borealis, seis us (Ait, rt. Kew. %. 361.), gla wri cane _erecto, foliis Ped Cl = i in petiolum angustat tr vincatic; dentibe ane — America borealis 5. M. stricrus supra, : § 2.Ca Pe 3 y ane . + , foliis 3-5-n erviis ter Ults niet dentatis, ealycibus ovatis tubulesisve sapius adalat 6. De viPEs, pubescens, caule erecto viscoso, foliis oblongo-lanceolatis linearibusve subdentatis we angustatis subsessilibus vel ain a met caulibus, floribus subsessilibu ye ie ovatis plicatis hine fissis, dentibus lanceo- latis ineequalibus — California, ouglas. 7. M 7 Ewisit (Pursh, Fl. Amer. Sept. 2. 427. t. 20.),—ad Missouri, Pursh, 8. ARDINALIS ( Doug]. MSS. ), villosus, foliis amplexicaulibus ovatis mar- gine acct tatis, pedunculis folio longioribus, calycibus amplis inflato-tubulosis vix Pgh aes dentibus ovatis acutis, antheris villosis—California, Douglas. 9. M. Rose om (Dougl —— = Bot. Reg. 19. t. 1591.), pul , foliis am- plexicaulibus oblongis subden trinerviis, pedunculis fo; lio brevioribus, , calycibus amplis sbinfat-ubuln prcetiae ovatis acutis subequalibus, antheris glabris. —Ad Columbia flumen, Doug 10. M. LUTEUS (Linn. Spec. 884.), glaber, foliis er0s0- -dentatis, _inferioribus longe the ovatis, fructiferis campanulatis, dentibus ovatis acutis, supremo maximo, ili - Mu basi glaber, apice pubescens, viscosus, foliis eroso-denta crdinsmpesicabs, ae ovatis, fructiferis inflato-campanulatis, de stibus ovatis supre corollis calyce duplo longioribus.—California Dougla 12. M. curratus (DC. Cat. Hort. Monsp. 127. ) glaber, foliis subintegerrimis inferioribus longe pet io! olatie; caly- cibus ovatis, fructi econtracto, dentibus ovatis supremo latissimo, co- rollis s calyee ; duple geri ~ California, se: uglas. t. Re t. 874, ) paride bel vix beers foliis lato-ovatis eroso-den: se bint “wi trneato-cordatis us petiolatis perioribus sessilibus, aiden ovatis, fractiferie tissime Seampanay dentibus i i is cal longiori Chili iolat -campanulatis, dentibus latis brevibus s suprem aximo, corollis calyce di- midie vel vix Mig 0 longioribus.—M. propinquus, Lindl. Bot. Reg. 16. t. 1330. ? exico et California x a. ANDICOLUS (Hum. et Kunth. I. ¢.)—-in monte Pichincha, Humb. et OM D be : 29 oo or (Benth. in Wall- Cat. n. 3917.), an dif- fus te foliis petiolatis ovatis serratis basi cuneatis rotundatisy cibus sh dentibus brevibus acutis, supremo suri ma- re. Hab. in Napalia, Wallic ORBICULARIS (Wall Cat. n. 3919.), glaber, repens, foliis : didlatis orbiculatis integerrimis crassiusculis, calycibus ovato-tubu- losis truncatis brevissime dentatis. ab. ad Rangoon et Tavoy, Regno Birmannico, Wallich. XII. Herrestres. Gerin. Calyx 5-partitus, sepalo supremo maximo ovato, 2 inferioribus angustioribus, 2 lateralibus linearibus obtectis. Corolla tubulosa subbilabiata, labio superiore bifido, i Fane ae laciniis pees planis subequalibus. Stamina a 4, idyna nclusa. ntherze per pati a ane loculis divergentibus cella demum subcon- fluentibus Stylus simp aa stigmat te emarginato vel bilamellato. vix su oe 4-va b Walve arum marginibus planis, disse- pieente demum libero, p natin adnatis. erbze utplurimum repentes, glabree, villosce (vel lanate ?). Folia opposita, integerrima vel dentata. Flores axillares, sessiles vel pedi- cellati, solitarii vel 2-3 glomerati. Bracteee nulla, vel in quoque pedunculo 1-2. 16. M. PitostuscuLus (Humb. et Kunth, 1. c.)—Peruvia, Humb. et Bonpl, 17. M. moscuatus (Dougl.—L Lie sa - Reg. 15 t. A1afe ),cau le diffuso lanato- villoso, foliis petiolatis rate vel ov subdentatis basi rotundatis pilo- siusculis are, ra Nibestis "actiferi oblongis, dentibus lanceol pes aren ibus.—Ad Columbia flum. sae oe . M. rrorrpunpvus (Dougl.—Lindl. Bot. Reg. 13. t..1125. ), esi Jaxe piles viscosus, foliis petiolate leech Subdentatis basi truncatis ro ‘ie Calica oe et ad Columbia flumen, Dougla 19. M. atsrnoipes (Dougl. M 7 ty glaber, diwali looge pe ovatis subdentatis basi cuneatis rotundatisve, calycibus (parvis) sean ehlocs 6 ‘ain trunc: ime dentatis. a. paniculatus.— —America boreali-occid. Douglas.—Cal — Menzies. 8. minimus, 1-3-florus.—Ad Columbia flum. Do ouglas 0. M. primutotipes, glaber, stolonifer, ranus floriferis brevibies; foliis so sessilibus obovatis obscure dentatis in isque, ped elongato solitar: terminali, waned tubulosis breviter dentatis._—_Amer. bareali-occi ouglas. 21 M DUNCULARIS (Doug. _ MSS.), pubescens, _humilis, folii lis petiolatis losis, dentibus brevibus acutis names Amati ‘oral cacdeat ne, om fee Caule diffuso. calyce ovato-tubulo: 2. M. NepaLensi 18, a 4. oe repente, soli is crassiusculis integerrimis glaberrimis. 23. M. orptcutaris, s 24, M. set s (Br. Prod. 439.), glaber, repens, oe ovatis obtusis integer- rim! page -erassiusculis, aia cg bulosis truncatis. brevis- sime dentatis,—Terra Diemenica, Gunn.—Herpestidi Monniera similis habitu. 25. Met Racrith (Br. Prod. 459, yi Non 8 alleadia, Brown Pa 30 1. H? amara, subglabra, foliis petiolatis ovatis crenatis basi cu eatis, pedunculis ribus folio brevioribus apice eiliceconseal 2-A-fons, floribus ery DaGer-tienitole amara, Roxb. Fl. Ind. ed. Car. et Wall. 1.1 Hab. in ins. Moles Roxburgh. I describe t m specimens without t any name or habitat in ah egal hear, although not entered in Dr. Wallich’s Cata- wers are very young, but appear to me to have the Hab. ad Tavoy, Regno Birmannico, Wallich. H. Hamiirontana (Benth. in Wall. Cat. n. 3898.), glabra, erecta, foliis lanceolatis integerrimis ie angustatis, floribus sessili- bus oppositis solitariis anaghur, Hamilton 4. H. panceoxata (Wight in Wall. Cat. n. 3899. )s glabra, erecta, foliis lanceolato-linearibus integerrimis basi angustatis, floribus pedi- cellatis in axilla goss. 1-3, Hab. in Peninsula, Wight. . H. Monniera (Humb. et Kunth. Nov. Gen. et Sp. Amer. yr , Tepens, glabra, foliis cuneiformibus integerrimus, florib a ‘oppositis longe pedicellatis, —wWall. Cat. n. 3900. Gratiola Monniera Linn, Amen. Acad, 4. 306.—Gratiola portulacacea, Weinm in Syll. Pl. Ratisb. 1.222.—Monniera Browne, Pers. Syn. - 116.—Monniera cuneifolia, Mich. Fl. Bor. Amer. 2. 22.— Herpestes cuneifolia, Pursh Fl. Amer. Sept. 2. 418.—Herpestes procumbens, Spreng. Syst. 2. 802.—Bramia Indica, Lam. Dict. 1. 459.—Calytriplex obovata, Ruiz et Pav. Prod. Fi. Per. et Chil. Hab. in omni fere India et China, ins. Moluccis, America boreali et tropica, ins. Sandwich, &c. Obs. H. flori cee Roth. Nov. Pl. Sp. 289 (non Br.), et H. rugosa, Roth. |. c. 290, vedentur ex = et forsan ex ordine ex- cludende. An ad ‘Riéeans Neds referendze ? XI. Dopatrium, Hamilt. Calyx brevis, membranaceus, semi-5-fidus. Corolla infundibuli- formis, tubo exserto, limbo oblique ampliato 5-fido subbilabiato, labio inferiore majore. Stamina brevissima, 2 (superiora) fertilia, 31 antheris coherentibus bilocularibus, loculis pola * tri) minima, ste tigma bilamellatum, dilatat sulcata, quadrivalvis, valvularum marginibus I —— demum libero, placentis adnatis. ‘Herbe uliginose, teners, glabre. Folia apee radicalia et inferiora pauca, obovata, integerrima, caulina minuta, distantia. Pedicelli filiformes, oppositi vel abortu alterni, uniflori. Corollz ceruleze 1. D. NUDICAULE, humilis, ramosissima, foliis caulinis minimis aay Reap oblongis.—Gratiola nudicaulis Willd. Act. Berol. 4 —Gratiola aphylla, Roth. Nov. Pl. Spee. 7.—Gra- tiola ae Roxb. Fl. Ind. ed. Car. et Wall. 1. 142.—Herba 2-3- -pollicaris. Hab. in Peithwila, Rottler. Heyne, Wight, Se. 2. D. LoBELIorpEs, caule elongato parum ramoso, foliis caulinis minimis obtusis, capsulis gl obosis, oe calyce sbguintupl lon- gioribus.— Gratiola lubelioide es, Retz obs. 4. 7.—Habitus Lobe a Dortmanne. Flores longiuscule eidioellaty ad apices i A eapii mosi. 7 ab. in Coromandelia, Heyne, Wig . D. suxceum (Hamilt. MSS.), — elongato parum ramoso, bios caulinis minimis obtusis, capsulis globosis, corollis calyce vix triplo longioribus.— Gratiola juncea, Roxb. Pl. Corom. 2. 16. t. 129,.—-D. * lbbelioidi, se yn Flores multo minores. Pedicelli bre+ viores, inferiores saepe brev Ha Coromandelia, " ictiigh (at exemplaria Peninsubrica non vidi), in Sillet, Rajemahl et ad Segain Regno Birmanni Wallich, Sahatampisr, Royle. XIV. Microcarpza, Br. Calyx brevis, campanulatus, 3-5- eagueng ee minima , tubo planis subzequalibus. Stamina fertilia 2 feupieia ra). Filamenta recta, integra. Antheree approximate, biloculares, loculis parallelis, taminum inferiorum vestigia nulla. Stigma bilamellatum, dilata- tu apsula bivalvis, valvulis integris medio septiferis, dissepi- mento demum libero, placentis adnatis. opposita. Flores pedicellati, axillares, min 1. M. sparnuxata (Hook. Bot. Mise. 2. ee Suppl. t. 4.), re- pens, foliis 2 get eaghnennt nha tridentato,— Peplidium capense reng. Syst. 1. 43.—Limosella diandra. Linn. Mant. 252. Hab. in Postale, Wight, i in Indie planitie usque ad Saharum- pur, es 32 § 3. Antherarum loculi contigui. Capsule valvule 2, inte- gre, marginibus planis, dessepimento membranaceo pa- rallelo. XV. Pepuipium. Delile. gibba, subappendiculata, incurva. Anthere re approximate, bilocu- lares, loculis parallelis. Staminum sterilium vestigia nulla. St tigma dilatatum, simplex ? Capsula globosa szepius itregulariter. rupta, valvulis vix solutis vel si dehiscunt i integris, dissepim mento parallelo. 1. P.numIFusuM (Delile).—Herba repens glabra, habitu Peplidis. Folia pee ria obovata, i integerrima. Flores axillares, oppositi, soli- vissime pedicellati. — Microcarpea serge hn ia, Sm. in Rees. Cycl.—Hook. Bot. Misc. 3. 95. Suppl. t. 29.—Pederota cochlearifolia, Kon. et Rottl. Wall. Cat.n. 3920. Lay si rs ma- sary Linn. Suppl. 119.—Oldenlandia maritima, Roth. Nov. p- 97. XVI. Bonnaya. Link et Otto. Bacto subzqualis. Corolla tubo exserto, limbo bila- abio su biato 5-fido, | periore breviore. Stamina fertilia 2 (supe- riora), inclusa, antheris coh#rentibus, sterilia 2, ad basin labii infe- rl complanatum, bilamellatum Ca lobosa, asa vel ee linearis, bivalvis, valvulis: ntegris i hee erectee. Folia "pO integerrima vel dentata. Flores acileied oppositi vel abortu alterni, sepius pedicellati, superiores interdum racemosi. §. ‘ Siliquose. Capsulis linearibus (Vandelliis siliquosis uffines * Capsule erecto-patentes, flores racemo a HR (Link et Otto Abbild. 2. 25. t. ie aie ramo- sissima, foliis oblongis argutissime serratis, Hoeibiis aoe cap- sulis erecto-patentibus calyce duplo longioribus.—Benth. in Wall. Cat. n. 3855.—Gratiola serrata, Roxb. Fl. Ind. }. 140. at a semi-pollicare Hab. in Povneal et Bengala, Wallich in Indie planitie usque ad Saharunpur, Royle. 2. B. reprans (Spreng. Syst. 1. 41.), caule repente, foliis subro- pevirteeisah in petiolum | angustatis argute serratis, floribus in “Wall. or n. 3856.— Orato vaneas Roxb, Fl. Ind. fs 4 33 —Gratiola ruellioides, Kon.—Colsm. Grat. fs 12, fide herb. Banks.— Bonnaya ruellioides, Spreng. Syst. 1. 41.—Gratiola ciliata, Colsm. Gat 4?—Bonnaya ciliata, Spreng. Syst. 1. 41.— Henckelia _ ariel Link, Schweegr. et Dietr. Spec. Pl. 1. 572.—Capsule longiores quam in B. brachiata, sepius 8-10- lineares. Hab. in Napalia, Sillet, Moluccis, ~ Wallich, &c. 3. B. VERONICEFOLIA (Spreng. Syst. 1. 4] “4 cade repente, foliis ongis, inferioribus ee cnperitio serratis crassiuscu is, bus.—Benth. in Wall. Cat Cat. n. 1 3887. excl, litt. C. nay “ot aya rigida, Benth. in Wall. Cat. n. 3859—Bonnaya procumbens, Benth. in Wall. Cat. n. 3860.— Gratiola veronicefolia, Retz. Obs. 4. 8 ?— Roxb. Pl. Corom. 2. 30. t. 154.—Gratiola iia Colsm. Grat. p. 11 ?—Bonnaya marginata, Spreng. Syst. 1. 4 ?—Gra- tiola grandiflora, Retz. Obs. 41. p. 8. fide Herb. ‘Banks, non Roxb.—Gratiola racemosa, Roth. Nov. Pl. Spec. 9.—Bonnaya Rothii, Link, Schweegr. et Dietr. Sp. Pl. 1. 556.—Capsule 6-7- lin. longe. Hab. in Hindustania, Napalia, Sillet, Regno Birmannico, Wallich ; China, Nelson. - VERBENZFOLIA (Spreng. Syst. 1. 42.), caule erecto vel ad- scendente, foliis lanceolatis sntegerriies serratisve, floribus racemosis, --Benth. in Wall. Cat. n. 3858, 3857. C.— els Colsman nni, Benth. in Wall. Cat, n. 3950.—Torenia gracilis, Benth. in Wall. Cat 7. 3952.— Gratiola ib tcgepeeer olsm. Grat. p. 9.—Grat ‘ola racemosa, Roxb. Fl. Ind. 1 —Roth. Nov. PL. Spec. 9.—Gratiola ciliata, Commers. in Golam. "Gal p- 14?-— Sie aah ana, Toke Sch em. Nelso S. np USILLA (Benth. in Wall. Cat. n. 3861.), caule diffuso ramo- sissimo, foliis ovato-oblongis sessilibus crassiusculis serratis, floribus arvis racemosis, capsulis “miberectis linearibus calyces vix exceden- tibus. Hab. in Singapore, Wallich. Obs. —— hujus sectionis valde variabiles et facile inter se con- fuduntur. ** Capsule ae pies azillares. g. Syst. 1. 41.), 6. B. cranpirLora (Spreng. yet. caule ae so eae de ati laribus oppositis, capsulis liicansbias wectpatets calyoe vix duplo-longioribus, — Bonnaya — Benth. in Wall, Cat 34 3864.—Gratiola grandiflora, Roxb. Pl. Corom, 2. 42. t. 179. vix Retz.—Henckelia grandiflora, Lin chwegr. et Dietr. Pl. 1.573.—Vandellia pedunculate simillima, Nomen grandifiora vix conyenit. Hab. in Peninsula, Wig . B. PEDUNCULARIS Gienth, in Wall. Cat, n. 3865. ), caulibus elongatis tenuibus, foliis remotis oblongo-lanceolatis so es oo us axillaribus solitariis longe pedunculatis, capsulis lineari tentib yce vix duplo longioribus.—Affinis Gratiole sould lic, Vahl. Enum. 1. 98.? sed flores rarissime oppositi. Hab. ad Sillet, Walli 28 P apsule reflere 8. B. opposiTIFoLia rieige Syst. 1. 41. ), erecta, foliis oblongis Re bul 9. B. TENUIFOLIA ieee Syst. 1. 7 7. foliis linearibus sub- integerrimis, pedunculis ci capsulis linearibus reflexis.— Benth, in Wall. Cat. n. 3863.—Gratiola tenuifolia, Colsm, Grat. p- H. ab. in wa ees es se Ned Kenig ; ad Tavoy regno Birman- nico, Wallich. i § 2 Brachycarpe. te ovadis calycem breviter superan- tibus patentibus.—( Lindernie@ similes. 10. B. uyssopro1DEs (Benth. in Wall. Cat. n. 3866.), caule elon- gato eats foliis oblongis lanceolatisve remotis, pedunculis axillaribus elongatis filiformibus, corollis calyce 3-4-plo longioribus.— Gratiola hyssopioides, Linn. Mant. 174.—Roxb. Pl. Corom. 2. 16.t Hab. in Hindustania et Sillet, Wallich, China, Nelson. ll. B.: PARYHTLOR.A (Benth. in Wall. Cat, Bs 3867. )s humilis, Tra- mosa, foliis ob longis latidcolstasve. floribus corollis calyce ple longioribus. pect pies Roxb. Pt. Corom. 3. 3.t. 2 ‘< in Hindustania, Sillet et Regno Birmannico, Wallich. herocarpe. Capsulis rotundatis calyce brevioribus. ( Vandel : Spharocarps similes . Br A, diffusa, folie sessilibus lato-ovatis opr hen Smeets: wiles capsulis rotundatis calyce brevi Sed paiva rotundifolia, Linn. Mant. 174.—Roxb. Pl. Pees 3. 3. 204 —Gratiola debilis, Heyne in Wall. Cat. n. 3946. B? oxburgh, in Ceylon, Macrae. 13. B BRACHYCARPA ere et Schlecht in Linnea 3. ines ubtride ae 35 ticulatis - | angustatis, pedunculis folio brevioribus, capsula calycem subzequan Hab. in. India Orientali—Species mihi ignota. Gratiola minima, Roth. Nov. Pl. Spec. 8, videtut altéfa Bon- nay@ species XVII. Vanpewuia. Linn. Calyx tubulosus vel campanulatus, subequalis, 5-dentatus vel 5-partitus. Corolla tubo exserto, limbo bilabiato 5-fido, labio su- periore breviore. Stamina fertilia 4, idynama, 2 superiora brevia, varicatisve apice co nfluentibus. Stylus simplex, stigmate nat it § 1. Br sy ct Capeuia subglobosa vel ovato-oblonga, ca- Tyce brevior vel vix longior. * Calyx ante anthesin 5-dentatus, capsula calyce brevior. ess OBLONGA, gla abra, suberecta, foliis oblongis lanceolatisve basi tatis inc crassiusculis, edunculis paucis elon, subracemosis, calycibus tubulosis gt 5-dentatis semi-5- fidisve, capsulis globosis caljes agente Hab. in China prope Macao, Vachell. 2. “ Patient lit ecole folie aupecagl eee ovato-oblongis c ms fasciculatis ca- 3. V. ALBA, diffusa, i es foliis tivities petiolatis ovatis basi rotundatis aan, pedunculis tenuibus fasciculatis c calyce sesqui- tri-plo longioribus, calycibus tenuibus apice sub-5-dentatis demum vix fissis, capsulis oblongis ‘ati brevioribus.— Torenia alba, Hamil, in Wall. Cat. n. 3961 At + 36 et — in Linnea, 2. 570.—Gratiola lucida, Roxb Pl. Co- m. 3. t. 202.— Morgania Sa Spreng. Syst. 2. 802.—— Torenia hacia Hamilt. in Wall. 3962. —Gratiola aspera, . 11.—Hornemannia ovata, Link. et ra Abbild. 1. 9. t. 3.— Tittmannia ovata, Reichb. Iconogr. Exot. 1 27. Calyces 2-23-lin, longi. Hab. in omni fore India ; a Peninsula, Wight, &c. usque ad Macao —— Nelson, et ad ‘Saharanpur, Royle. * Calyz ante anthesin 5-partitus capsula, calyce brevior. 4. V. ERECTA, suberecta, glabra, foliis subsessilibus ovatis oblon- gisve basi angustatis, pedunculis axillaribus racemosisve ealyce 2-5- plo longioribus, calycibus ante anthesin 5-partitis vel profunde 5-fidis, laciniis lanceolatis membranaceis capsulas ovatas god bus.— Tittmannia trichotoma, Benth. in Wall. Cat. n. 3943,— Tittmannia erecta, Benth, in Wall. Cat. n. 3947 (ubi cum “ane a th see miscitur).—Valde affinis V. crustacee, sed sai videtur. Ha % in Peninsula, Deyra Dhoon, Munghyr, Napalia, Sillet, As- sufghur, pit Birmannico, &c., Wallich, Royle, A, glabra vel parce pilosa, foliis petiolatis ovatis basi ceo pedicels — teehee demum vix duplo ongioribus, ia elata, Benth. in Wall. n. 3944, Hab. ad Tavey ios alegre Wallich. 6. V. nrrsuTA (Hamil. MSS. ); hirsuta, foliis ovatis, inferioribus petiolatis basi angustatis, superioribus subsessilibus basi cordatis, pedicellis racemosis calyce demum 2-4- plo longioribus, calycibus ante anthesin 2 2-partitis, | laciniis pata NE tis capsulas subglo- tmannia ovata, Benth. in Wall. Cat.n. 3942. non Reichb.—Gratiola viscosa, Homer: pa "Hafn, 19] orne~ mannia viscosa, Willd. — “ie 654.— Tittmannia viscosa, Reichb. oalpara, Heiizon;; in Peninsula, Herb. Madr., Sillet et > aa a 7. V.scasra, diffusa, hirsuta vel subglabra, foliis subsessilibus isioaene basi subcordatis rotundatisve, pedunculis axillaribus race- mosisve calyce 2-5-plo epg calycibus ante anthesin 5-par- titis, laciniis lanceolatis ca m subglobosam superantibus.—Tore- nia hirta, Cham. et S pas: in Linnea 2. 571.—Ti ittmannia illu pu peace Lerten in |. ec. n. 3946, A.—Habitus Vv. crustacee, planta m calyces siccitate seepe nigresc cit; similis etiam Bonnaye land folie sed inflorescentia et staminibus "Se ‘ab. in Peninsula, Wight, &e. et Tavoy, W 8. V. LAxa, diffusa, hirsuta, foliis Cecilie basi rotundatis 37 subcordatisve, pare is axillaribus racemosisve calyce 2- -5-plo lon- gioribus, calycibus ante anthesin 5-partitis, laciniis subulatis hirsu- tissimis caps globosam superantibus.—Benth. in Wall. Cat. n. 3945. C.—An V. scabre var.? at habitu et calycibus diversa. Hab. in Peninsula, Wight. i 9. V. mous, hirsuta, foliis subsessilibus SE RC vel ovato-lanceolatis molliter villosis, pedicellis axillaribus racemosisve calyce 2-4-plo longioribus, oe ante anthesin 5-partitis, laciniis subulatis hirsutissimis capsulam oblongam superantibus.—Tittman- nia hirta, Benth. in Wall. Cat. n. 3948.—Calyces demum 4 lin longi, in aliis plerisque hujus sectionis vix 2 lin. Hab. ad Sillet, Wallich. ** * Calyces 5-dentati vel 5-fidi. Capsula ovata calyce parum longior. 10. V_ sEssrtLIFLoRA, foliis subsessilibus rotundatis basi subcor- datis, floribus sessilibus fasciculatis, calycibus 5-dentatis demum sub- fissis, a he oblongis pra ubs' sep lero sessili- in Wall. Cat. 9 Hab. in ol Boks eth ae ad Taon: Dose montem, Wallich. 11. V. minima (Royle MSS.), pusi , Simplex, erecta, subglabra, foliis subsessilibus rotundatis basi wabeorintis; floribus sessilibus fas- ciculatis, calycibus semiquinquefidis, capsulis ovatis calyces superan- tibus Hab, in en Royl 12.V ULA antzrouta (Don Prod. Fl. Nap. 86 ?), erecta, ramosa, foliis stlnensibiven rotundatis, pedunculis axillaribus subfasciculatis — ris ramosisve, capsulis ovatis oblongisve calyce subduplo longio- “kin Napalia, Wallich, in Mussooree, Royle. HAaace eres Capsule oblongo-lineares calyce longiores. . DirFusa (Linn. Mant. 89.), diffusa, pubescens, foliis in, Wall, Cat. n. 3951 Hab. in Napalia, Vallich, ae Hamilton. Gratiola i. Vahl. Enum, 1,97, (Bonnaya cordifolia, Spreng. Syst. 1. 42.) ‘et. Gratiola strigosa, Roth. Nov. Pl. Spec. 12, videntur Vandellie s species. An etiam Gratiola — Roth, lc. 10? vel hee potius ad Stemodiam ener nitalibus et capsule dehiscentia silet el. auctor XVIII. ToreNta, Linn. Calyx tu ese plicatus, apice oblique 5-dentatus vel hilebiatua, labiis 2-3-dent oro ringen s, labio superiore bifido, inferiore rile 9 laciniis laliel: Stamina "fe rtilia 4, didynama, 2 superiora brevia filamentis integris, 2 inferiora ad Saean labii inferioris imserta, ia elongatis arcuatis, basi appendice dentiformi vel filiformi auctis. Anthere r aria ia coherent vel approximate, biloculares. tibus. Herbe ramosz, glabre vel villose, basi. diffuse. Folia opposita sepius dentata. Hans axillares, oppositi, vel fasciculati, interdum racemosi. ee oe hirsuta, foliis ovatis nae rugosis, foribus oppo- sitis s, corollis calyce plus dimidio. ndecnnaes —Benth. Wall. C Onn n. "3987. B. C.—Corolla cerulee. Calyx fructifer 7-8 lin. longus. ug in Sillet et Penang, Walli ch. T. rLava (Hamilt. in Wall. Cat. n. 3957. A,), subhirsuta, folits ovato-oblongis sdeoie floribus oppositis racemosis, corollis calycem vix excedentibus,—Corolle flave ?. Calyx fructifer 6-7 lin. m8 ad Goalpara, Hamilton 3. T. asiatica (Linn, a 862) pate ovatis vel ovato-lance- olatis, pedunculis axillaribus subfasciculatis, corollis wine -oblongo basi attenuato subduplo longioribus. —Benth. in Wall: Cat. n: 3953. —Torenia cordifolia, Bouth, in Wall, Cat. n. 3954. non ae. Torenia peduncularis, og in Wall. Cat. n. 3956.—Torenia diffusa, Don. Prod, Fi. Nep. 86.—Benth. in |. c.n. 3955.—Torenia alba, Hamilt. Benth. in |. c. n. 3961.—Torenia hians et Tor. vagans, Roxb. Fl. Ind. 3. 96.—T. hirsuta, Willd. Spec. 3, 266.— Gratiola alata, Roxb. Fl, Ind. ed. Car. et Wall. 1, 137? ( Bon- naya alata, Spre ng. Syst. 1. 41.)—Henckelia alata, Link, Schwegr, et Dietr. Spec. Pl. 1.573. —Species hirsutie, folioruns fomma et corolla magnitudine valde variabilis et forsan plures in una con- 39 fuse, sed vesseiaiiets siceis non ite: Calyx fructifer 8- 10 tis lo ich, &e. 4, T. CORDIFOLIA (Rost, Pl. Corom. 2. 52. t. ta -), foliis ovatis, pedunculis axillaribus subfasciculatis, corollis calyce ovato basi rotundato ecg longioribus.—Calyx fructifer late alatus vix 4 lineas lon Hab. in oir Wiser ae Roxbur, urgh, Mussooree, Royle. Gi iT. tora (Hamilt. in Wall, Cat. n.3958.), foliis ovatis, floribus axillaribus vubtineicalisie corollis calycem linearem basi attenuatum vix excedentibus. — Nurtenia T. houarsii, Cham. et Schlecht. in Linnza, 3, 18. ab. ad Goal Hamilton, Regno_ Birmannico, Wallich, ~ Eandem legit cl. Salzmann nm prope Bahia in Brasilia, et citatur a cl. ea et Schlechtendal ex Rio Janeiro et in Mauritio et Ma- 6. T. ‘POLYGONOIDEs, procumbens, foliis subrotundis, pedunculis axillaribus umbellatim 3-4-floris, caleycibus campanulatis late tria- latis, corolle ey Ase exserto.— Herpestes polygonoides, Benth. in Wall. Cat. ; ot Hab. ad Sickie. Wa lic h. Torenia diffusa, Roxb. Fl. Ind. 3 3. 95, T. varians, Ro ak Lp 96, and T, multiflora, Roxb. |. ¢., are evidently Vandellie, but 1 am unable to determine che species to which they should be respec- tively referred XIX. Arranema, Don. Calyx 5-partitds, subzequalis. Corolla infundibuliformis vel cam- panulata, limbo quadrifido subbilabiato, lacinia suprema latiore, tubo tus 4-squamato. Stamina fertilia 4 4, didynama, 2 su superiora brevia filamentis integris, 2 inferiora ad bist labii inferioris inserta, fila- mentis elongatis arcuatis basi appendice obtuso brevi auctis. An- thers per paria coherentes, loculis divaricatis confluentibus. Cap- sula sub-globosa, bivalvis, valvulis integris margine planis, dissepi- mento parallelo placentifero demum libero. Herbe glabrew ‘habitu Sesamo, characteribus Torenia, affines Folia opposita, subserrata. Flores in racemis terminalibus oppositi, breviter pon culati ANGUSTIFOLIUM, foliis anguste lanceolatis, corollis subin. fndbaorm calyce rae longioribus.— Diceros guputifolivs, Benth. in W: at. n. 388 Hab. ee Singapore, Palted. 2. A. SESAMOIDEs, foliis oblongo-vel eo amas corollis subcampanulatis, calyce duplo longioribus.— Columnea dentifotse, Linn. Mant. 90.—Achimenes sesamoides, Vahl. Symb. 2 40 Diceros longifolius, Pers. Syn. 2. 164.—Benth. in Wall. Cat. n, 3884. Hab. in Peninsula, Wight, &c. Trisus IV. BucHNERES. Corolla tubo tenui, limbo subplano 4-5-fido, laciniis seepe bifidis. Stamina fertilia 4, didynama, adscendentia Anthere uniloculares vel loculis rm confluentibus. Capsula hivalvis, valvulis integris bifidisv: XX. Bucunera, Linn. Calyx tubulosus, 5-dentatus vel 5-fidus. Corolle tubus rectus vel apice incurvus, limbus subequalis vel bilabiatus, labiis planis, Superiore Tints inferiore trifiido tamina inclusa. Anthere per paria approximatz, lineares, oéulis divaricatis confluentibus, Cap- valvulee integree, medio se septiferze, elastice dehiscentes, dissepi- mento fisso medio placentifero, placenta columnari demum libera. Herbee erect, sepius scabree, siccitate nigricantes. Folia infe- riora opposita, superiora alterna, interdum omnia squameformia, suprema parva, Flores —— sessiles, nunc axillares solitarii, nunc emosi vel imbricato-spicat: ECT. 1. CaMPULEIA. ae semi-5-fidus. Corolle tubus apice incurvus, limbus subequalis.—Herbe plerumque (an con- stanter) parasitica é in radices plantarum, more Orobanchidum. * Folia parva squame for mia . B. OROBAXCHIOIDES (Br. ?—End. in Bot. Zeit, 1832. 2. 388. £ 2), glabra, ramosa, foliis minutis squameeformibus, floribus sessi- libus ope rioribus ooniderten --B. hydrabadensis, Roth. Nov. Pl, Spec, 292.— B. gesnerioides, Willd. Spec, 33 38. Orebanches in- dica, Spreng. Syst. 2. 817, non Roxb,—Habitus Orobanchidis nec ulla cum Gesneria similitudo, idcirco nomen optimum Brownii, etsi posterius, servavi. Hab. in Hindustania et Peninsula, Wight, &c. ad Saharunpur, Royle, et in Africa tropica tam occidentali quam orientali unde ex- emplaria plura vi ** Folia linearia, — caulinis conformia. . B. coccinea (Benth. in Wall. Cat. n. 3870.), “pyran, pata fois elongato- ‘Timedsith, calycibus oblongis 7 -striatis, corollis ( a glabris. —Campuleia coccinea, in ins. Mauritio, Telfair, in Peninsula? H. _ Banks. > ee ame i . B. astatica (Linn. Spec. 879. ), glabriuscula, scabra, foliis . 4] elongato-linearibus, plies 10-15-striatis oblongis, corollis (ca- rulescentibus) glabris——B. euphrasioides, Benth. in Wall, Cat. n 3868, non Vahl. Hab. in aR et montibus Ave, Wallich. . B. urrsuta (Wall. Cat. n. 3869.), hirsuto-scaberrima, foliis elongato-insrbus calycibus oblongis 10-15-striatis, corollis (flavis) glabr ‘ dap in Peninsula, Wight, Bengala, Wallich, Saharunpur, oyle. 5 PH@NICEA (Wall. Cat. n. 3874.), humilis, villosa, sca- berrima, foliis lanceolato-linearibus obtusis, calycibus ovatis 10-stri- atis, os Menage glabris Hab. insula, Wight, $e. S90 6, Bp DE che, hum aia: comp scaberrima, foliis lanceolato- linearibus subsquarrosis, floribus densis approximatis, calycibus ovatis ‘pete corollis eae leis) ‘pabbrid —B. asiatica, Benth. in Wall. n. » non Hab. in Peninsula, Hive. "gee in India septentrionali, Royle. B. hum mifusa, Vahl, crea ie Forskahleano in herbario ec servato, huic si 3872.—B. angustifolia, eet Prod. Hab. in omni fere India; a Peninsula, Wight, ad montes Indie septentrionalis, Royle, Wallich. ‘369. 8. B. Masurta (Hamilt. in Wall. Cat. n. 3877.), st Scaberrima, baie calycibusque et ap adpressis, corollee tubo e longato — pubescente, limbo allichit, Benth. in Wall, Cat. 3876.—Corolle re majores quam in B. euphrasioide. ab. in montibus Morang, Hamilton, Prome, Wallich. Sect. 2. Prrrpea, Aubl. Calyx 5-dentatus, Corolle tubus subrectus. Herbe substantive? Folia caulina ovata oblonga vel linearia, floralia bracteeformia. 9. B. nisprpa (Hamilt. in Don. Prod. Fl. Nep. 91.), piloso-his- pida, foliis caulinis oblongis subdentatis, wigescciine linearibus floribus distantibus, corolle tubo vix exserto.— Wall. Cat n, 3875. ab. in montibus Indie septentionalis, Royle, Walch 10. ucraTA (Hamilt. in Don, Prod. Fi. 91,), pu- badtens, foliis radicalibus obovatis, caulinis sma sobkonigil su- perioribus linearibus, floribus rea catis imbricatis, corolla tubo calyce subduplo Jongiore.—W = Cat. n. 3879. ab. in Napalia, Prome, Wallic 11. B. TeTRasticna (W Wall. 09 n. 3878.), glabriuscula, elata, rigida,, foliis oblongis obtusis pet oe basi amplexicaulibus, flo- 42 ribus tetragono-spicatis imbricatis, corolle tubo calyce subduplo longiore. Hab. ad Moolmyne, ripas Salian, et Phonac, Wallich. XXI. Sutera. Roth. Calyx 5-partitus, gam acies ee infundibuliformis, limbo vix Saisie, laciniis 5 breviss ntegris eequalibus. Stamina clusa, didynama, antheris bilocularibus, loculis parallelis. Capsula bisulcata, valvulis bifidis, dissepimento e marginibus valvularum flexis, columna placentifera demum libera ce basi ramosissime vel diffusze. Folia opposita, pinnatifida. Flores pedicellati, solitarii, axillares, oppositi, vel superiores alterni racemosi. 1. S. GLanpuLosa (Roth. Nov. Sp. Pl. 291.), glanduloso- pilosa, viscosa, foliorum laciniis incisis, floribus superioribus alter- his racemosis, sepalis obtusis.—Wall. Cat. n. 3941. b. in Peninsula, Wight, ad Tikari, Hamilton. Trisus V. BupDpLEE. Corolla tubo recto, limbo plano patente equaliter 4-fido. Stamina fertilia 4, equalia. Anthere distantes, biloculares. Capsula 2-valvis. XXII. Bupptea, Linn. Calyx brevis, Genny age ri tga -fidus, Corolla et sta- mina ut in char e tribus. Stylus simplex, stigmate clavato vel capitato integro. gare septicide bivalvie valvulis bifidis bipartitis vel rarius integris. Frutices sepe tomentosi. Folia opposita, integra, sepius dentata Flores sepius edicellatisve, axillaribus vel in racemis dispositis, racemis siaplieibiae vel panicu- lato-ramosis. 1. B. macrostacuya (Benth. in Wall. Cat. n. 6407.), ramis acute tetragonis alatisve vix aetna foliis eos utrinque longe angustatis apice serratis supra glabris s subtus tomentosis inferioribus glomeratis superioribus sparsis, Hab. ad Sillet, Wallich . DISCOLOR (Roth “Nov. Pl. Spec. 83.), arborea, ramis sub- cenetibeis ad axillas compressis tomentosis, foliis lanceolatis snbser- > 43 Soliam, Vahl. et B. salignam Willd.}\—B. Neemda, B. Benth. in Wall. Cat. n. 6401, H— Hab. in Napalia, Oude , Rungpur, &ec. Wallich. 3. B. NEeMDa (Hamilt. in Roxb. Fl. Ind. ed. Car. et Wall. 1, 411.), arborea, ramis subteretibus ad axillas compressis tomentosis, foliis lanceolatis subserratis supra tenuissime pubescentibus subtus albo-tomentosis, spicis interruptis simplicibus, bracteis ovato-lanceo- latis, floribus sessilibus ape Pe a erecto-patentibus.— B. serrulata, Roth. Noy. Pl. Sp. —B. subserrata, Don. ; Fl. Nep. 92.—B. Neemila: Wall. “Cit: n. 6401, A—G. . aes in Peninsula, Oude, Penang, Wallich, Deyra Dhoun, oyle . MapacascariEensis (Vahl, Symb. 3. 14.), arborea, ramis subterstibad dense tomentosis, foliis petiolatis ovato-lanceolatis sub- integerrimis basi rotundatis crassis rugosis supra glabris subtus — tomentosis, racemis subsimplicibus, pedicellis sparsis 3-5-floris beg Cat. n. 6402. Hab. in M dagascaria, unde in Horto es colitur 5. B. panicutata (Wall. in Roxb. Ll c. 412.), a arborea, ramis divaricatis dense tomentosis, foliis iremclins ofiongs Se basi rotundatis cuneatisve crassis rugosis utrinque vel subtus rufo- pena i seer: densis # pte, floribus subsessilibus deika sime aes —Wall. 6403. in Napali Wallick. risPa (Benth. in Wall. Cat. n. 6404. )s ramis divaricatis dense scineabi foliis ovato-lanceolatis margine crenato- -crispis, basi inferioribus cordatis superioribus rotundatis, omnibus crassis ru- mis brevibus densis subra- pore gies ibus, glomerulis densis ci éabpeaais ‘Onis et Sillet, 7d in montibus Syen, Royle. 'B. Mutiags s (Wall. Cat. n. 6405.), ramis pubescentibus, fo- lis oblongis utrinque pcerne Tabegectitis coriaceis supra glabris leevibus subtus pubescentibus, panicula ovato-pyramidali multiflora, racemulis oppositis, glomerulis subsessilibus, corollis tenuibus gla- bris Heb. in Peninsula? ad Wynaad, Herb. Madr. B. acuminata, Poir. huic affinis videtur. B. DIVERSIFOLIA (Vahl. Symb. ie a ramis divarieatis, foliis . 6416 Hab. in Java, inde 3 in Hero Cadoutiinnt colitur. Trisus VI. VeERONICEz. Corolla rotata, infundibuliformis, vel rarius irregulari- ter bilabiata. Stamina fertilia nunc 4 subequalia exserta * 44 distantia, nunc 2 superiora fertilia, inferioram vestigiis nullis, Stylus simplex, stigmate tenui vel rarius incrassato capitato. Capsula bivalvis, loculicide dehiscens, valvulis seepissime septicide bifidis ee Semina nuda vel testa laxa arilleformi inclus XXIII. Catornaspos. Benth. Calyx 5- ~partitus. Corolla tubulosa, incurva, limbo erecto oblique 2-3-fido, lacinia inferiore mincre. Stamina 2, ad latera en co- rollinze superioris inserta, inferiorum vestigia nulla, a“ culares, loculis parallelis apice confluentibus. Stigma vix tum sule valvule bipartite. Semina numerosa Bre raed crispa alata. 5 1, C. Brunontana.— Veronica? Brunoniana, Wall. Cat 405.—Herba erecta, glabra, subsimplex, 1 Hig see s. Folia “she longo-lanceolata, leviter et acute serrata, bas n petiolum brevem angustata. Spica semipedalis. Flores weniles ‘plotienati ati. XXIV. Veronica. Linn. Calyx 4-raro segs campanulatus vel geen Corolla tubo brevissimo vel rarius elongato, limbo 4-part integerrimis siieiinibes planis, : supremo latiore. Saini 25 i pe lacinie corollinee supreme: sita, _divergentia, inferiorum vestigia nulla. Anthere biloculares, loculis apice contluentib a Vix satum, Capsule valvule medio septiferce vel bipartibiles. nuda. incras- Semina erbze, suffrutices, fruticesve. Folia opposita, alterna vel verti- cillata. Toliceeneetnian axillaris, racemosa vel spicata, Flores sepius ceeruleze vel albze Sect. I. Veronica, (Reichb.) Semina oblonga. * Racemi axillares. 1. V. Beccasuneca (Linn. Spec. 16 6.), laberrima, subcarnosa, caule basi repente, foliis leeviter petiolatis ovalibus oblongisv e cTe- nato-serratis integerrimisve, capsula a subrotunda integra vel vix emar- ginata.—V. punc/ata, Hamilt. in Don. Prod. Fl. N ' 2: j laberrima, erecta, basi ra- dicans, foliis oblongo-lanceolatis lanceolatisve serratis basi cordato- amplexicaulibus subconnatisve, racemis Oe wie multifioris, capsu- lis subrotundis vix emarginatis—V. undulata, Wall. in Roxb. Fl. Ind. ed. Car. et Wall. 1. 147.—Cat. Hab. in Napalia, Sillet, et Takase Wallich, Kanaour, Royle. HIMALENSIS (Don. Prod. Fl. Nep 92.), pubescenti-hirta vel dewram glabrata, foliis sessilibus ovatis = ovati-oblongis inciso- =F 45 fein junioribus hirtis, racemis oppositis longe pedunculatis, caly- cibus ineequaliter 5-partitis, capsulis ovatis acutis calycem superanti- bus.—V. grandiflora, Wall. Cat. n. 403 Hab. in Gossain Than, Walli ies 4 LAXA, parce pilosa, foliis subsessilibus ovatis vel ovato- ° oblongis inciso-serratis _pilosiuse is, racemis alternis, calycibus 4-partitis, capsulis subrotundis emarginatis hirtis. ab. ad Kidarkonta, Royle. 2 1 - DELTIGERA (Wall. Cat. n. 402.), basi procumbens, caule glabro ob foliis bifariam lanato, foliis sessilibus ovato-lanceolatis crenato-serratis glabris, racemis alternis paucis pubescentibus, caly- cibus ore capsulis Vee. thombeo-dilatatis emarginatis. ad re Than Emodi, Wallich. ie . CANA (Wall. Cat. n. 40 )> hes asi procumbens, caule piloso vel Linas: folis petiolatis ovatis inciso- -crenatis junioribus cano- hirtis demum glabratis, racemis paucis axillaribus terminalibusque, calycibus ineequaliter 4-partitis, capsulis late rhombeo-dilatatis in- tegris. ote in Gossain Than et Napalia, Wallich, in Kanaour, Royle. acemt pees nates. 3 . V. LANOSA (Royle MSS.), caule basi lignoso, ramis ceespitosis ial lanatis, foliis sessilibus a Mi inciso-serratis supra glabris subtus piloso-hirtis, racemis wanes ae in- equaliter 4-5-partitis, capsulis (immaturis) ovatis acu Hab.. in Kanaour, Royle. AL a (Linn. Spec. 15.), pilosa vel demum glabra, caule simplici, foliis Jencks pre oblongisve subserratis, racemo ter- minali conferto subcapitato articulato-piloso, staminibus ail bre- vioribus, capsulis ovalibus emarginatis. —Ex emplaria Europeanis i i nformia. unjal, Royle. i¢4/ 9. V. caprrata (Royle, MSS.), pilosa, caule simplici, foliis sessilibus ovato-rotundatis subdentatis, racemo terminali conferto ca- articulato-piloso, staminibus —— duplo ma- jore con in V. alpina; capsulas no n Kanaour, Royle. 10. v. SERPYLLIFOLIA (Linn. Spec. 15.), humilis, basi ico caule adscendente pubescente, foliis sohescailibsi ovalibus ob integris subcrenatisve glabris, racemo elongato, capsulis late “i cordatis Hab. in cag Himalayano, Royle. EcT. 2. CocuiipiosPERMA (Reichb.) Soper navicularia.— Herbe sali, pedicellis axillaribus uniflori 1. V. ptrosa (Linn. Mant. 172.), caule ac pubescente, foliis voll oblongis lanceolatisve integerrimis serratisve, ca- 46 cibus quadripartitis corollam superantibus, capsulis bilobis, lobis ite longioribus calyce brevioribus. Hab. in monte Choor, R 12. V. acrestis (Linn. Spec. ‘18. ,caule procumbente pubescente , foliis petiolatis lato-ovatis crenato-serratis, pedicellis capsula 2-3-plo longioribus, fructiferis reflexis, capsulis subrotundo-bilobis turgidis. Hab. ad Raherthepiey Royle. XXV. WoLreni, Jacq. non Wall. Anthere biloculares, loculis apice demum confluentibus. Stylus simplex, stigmate truncato vel incrassato-bilobo. Capsule valvulz a shes pee Se is se bifidee es. Folia ‘adicalia petiolata. Scapi nudi, multi- Bs tine eal” "Fae ee penduli, ad axillas bractearum soli- By breviter pedicellat Pi pier foliis oblongis basi snaneiets duplicato- vel ciso-crenatis, corollz tubo recto, limbi laciniis omnibus acutissimis. pave aes FSi BON Wall. Cat. n. 410. —Habitus W. Ce rinthiace. Hab. in Kamaon, Wailich, en Royle. Species alterze ze hujus generis sun W. Carintuaca (Jacq. Mise. 2. 62. t. 8. f. 1.), foliis oblongis basi angustatis duplicato-crenatis, corollee tubo basi supra gibboso, limbi laciniis rotundatis infima crenata,— — Alpes Carinthiace. W. RENIFORMIS (Dougl. MS. ), foliis reniformibus duplicato- crenatis, corollz tubo recto, laciniis rotundatis, infima crenata.— ontes prope flumen Columbia in America boreali. Douglas. XXXVI. Gymnanpra. Pall. yx spathaceus hine fissus, vel bipartitus, laciniis i integris den- tatisve. Corolla tubulosa, ini subbilabiato, labio Superiore in- tegro emarginato vel bifido, inferiore 2-4-fido, laciniis omnibus lanis. Stamina 2, ad latera labii superiores sita, inferiorum ves- an Anthere biloculares loculis apice subconfluentibus. Stigma truncatum vel i incrassato-capitatum.— Capsula mihi ignota. Herbz erect glabra, siccitate nigricantes. Caules e collo plures simplices. Folia radicalia petiolata, caulina minora, suprema szpe squ ormia. Flores ad ractearum sessiles, in spica ter- minali congesti.* * De speciebus Sibiricis confer Cham. et Schlecht. in Linnza, 2. 562. A7 G. KunawureEnsis Sowmg MSS.), foliis radicalibus ovatis subinciso-dentat is basi rotundatis as inti staminibus ad basin labii superioris ss tier simis, stylo stamina sequante stigmate incrassato bilobo.— Affine videtur, G. Gmelini, Cham. et Schlecht sed spica tenuior. Corolle labium inferius Bs fA an constan’ Hab. in Kanaour (Kunawur), R 2.56. CasHMERIANA _ (Royle MSS. ), foliis radicalibus oblo ongis rantibus us, stylo eo breviore.—Corollz labium inferius seepius bifidum. ab. in Cashmeria, Royle, XXVII. Picrorniza, Royle. campanulatus, subequaliter 5-fidus. Corolla campanulata, Calyx calyce brevior, subzequaliter 4-fida, laciniis integerrimis. Stamina 4, ad faucem corolle inserta, subzequalia, divergentia, tapi exserta. — biloculares, loculis apice confluentibus. Stigma v. ¢ satum. ulze valvulze medio sepent, bipartibiles, Recta duplicato. Semina intra membran osam arilliformam fere inclusa, 1. P. Kurroa (Royle, Illustr. Bot. Himal. t. Wes: Veranton? Lindleyana, Wall. Cat. n. 404.—Herba subacaulis. Folia radi- calia oblonga, basi in petiobum angustata, apice serrato-crenata, gla- bra vel pilis asta ee conspersa. Scapi nudi erecti. Flores sessiles, dense spica Hab. in Goneaiti ‘Than et Kamaon, Wallich, ad Kidarkonta. Royle. XXVIII. Ourtsta. Commers.? Br.? Calyx campanulatus, subzequalis, 5-fidus. Corolla infundibuli- formi-campanulata, limbo 5-fido subzequali, laciniis integris obtusis. aribus muticis parallelis. Stylus brevis, ere e integro vel emar- ginato. Capsule valvule medio septifer Herbe repentes. Folia opposita. Pedunculi axillares vel ter- minales, uniflori. 1, O. prnwata (Wall. MSS.), piloso-hispida, foliis pinnatisectis, ps ey oblongo-cuneatis incisis. —Mazus Ca n, 3915.—Capsula ut in Sibthorpia apice unilocularis videtur, sed in exemplar suppetentibus immatura est et siccatione nimis XXIX.? HemipHracMa. Wall. Calyx 5-partitus. Corolla tubulosa, limbo 5-fido, subbilabiato, laciniis inferioribus parum latioribus. Stamina 4, basi” corolla in- 48 serta, subeequalia, distantia. Antherz biloculares, loculis parallelis. Stylus simplex stigmate vix incrassato. Capsula accata, bilocu- laris, bivalvis, valvulis bipartitis, ene parallelo apice bifido, placentis adnatis, Semina numerosa, nuda. 1. H. #eTEROPHYLLUM (Wall. Ten t. Fl. Nep. 17. t. 8.),—Herba procumbens, ramis flagelliformibus. Folia caulina subrotundo-cor- data, crenata, pilosius scula. Ramuli in axillis abbreviati, foliis brevi- bus lineatibus integerrimis ciliatis obtecti. Flores intra hee solitarii, sessiles, Capsule pisi magnitudine, lucidee.—Wall. Cat, n, 3895. Hab. in Napalia, Wallich, ad Jumnotri, Royle. Trisus VII. Gerarpiex. orolla campanulata, infundibuliformis vel tubulosa, limbo 5-fido, laciniis rotundatis planis. Stamina fertilia 4, formi. Capsula 2-valvis, loculicide vel septicide dehiscens, valvulis integris bifidisve. Semina sepissime testa mem- branacea laxa arilleformi inclusa. XXX. Grrarpi, Linn. alyx campanulatus, 5-dentatus vel 5-fidus. Corolla ca jipadilate vel sag Er 5-] ae a rotundatis 3 inferioribus ma- joribus. Stamin 4, didynam rolla breviora. Antherze per paria approximatee, Toots parallels. schailve alibi acutis vel calcaratis. Stigma oblongum vel lineare, incrassatum, integrum vel subbifidum. Capsula loculicide tantum vel locw saa et septicide dehiscens, val- vulis integris bifidisve. Seminum testa arillaformis, vesiculosa vel alato-cris Herbee rigid, siccitate cito nigricantes. Folia opposita vel supe- riora alterna, pinnatisec cta vel pinnatifida, rarius integra, laciniis ime linearibus s integerrimis. Pedicelli alterni vel inferiores op- positi uniflori, floribus ceca: in racemis terminalibus dispositi. Sect. 1. Gerarpia. Anther onsets loculis equalibus. Capexia obtusa caf Sesboinati : se doail $i 1, G. paRviFLoRA (Benth. in Wall. Cat. n. 3888.), caule elato acute ‘setngons, foliis subbipinnatifidis laciniis anguste linearibus, ul dimidio longioribus.—Corolla vix 1} lin. longa. Capsula Ske: globosa, parum compressa. Hab. in Kamaon, Wallich. 49 Ad han sectionem species Americanze angustifolia fere omnes referende. G. pedicularis, quercifolia, &e. sectionem alterath (Pedicularoides) constitaunt, antheris aristatis, capsulis acuminatis. Sect. II. Sopusta. Anthere mucronate, loculo altero minore casso. Capsula obtusa, plus minusve qua drivalvis , dissepimento duplicato, ae vel fere ad basin dehiscentia soluto. Habitus omnino Gerar LPHINIFOLIA (Lin. Spec. 848.), ramosissima, levis, — pinnatifidis laciniis anguste linearibus, dentibus calycinis lineari- ulatis tubo longioribus.—Wall. Cat. n. 3890.—Corolla 7-8 lin. onga. B. rviflora—G. Heyneana, Benth. in Wall. Cat. n. 3891.— Corolla 5-6 lin. longa. ab. in Peninsula, Roxburgh, §c. ad Lohargan, Royle. 3. G. stricta (Benth. in Wall. Cat. n. 3887. ed potas tigida, subramosa, foliis lanceolato-linearib bus hine inde dentatis incisisvé, revioribus, ciliato-membranaceis tubo multo brevioribus.—Sopubia trifida, Hamilt. in Don Prod. Fl. Nep. ab. in * cael et Kamaon, Wallink: in Mussooree, Royle, ins. Ceylon, Macrae XXXI. Guossostyuis, Cham. et Schlecht. Calyx campanulatus 4-5-dentatus. Corolla oblique campanulata, breviter 5-loba, limbo inferne majore. Stamina 4, didynama. An- there biloculares, loculis subparallelis acutis. Stylus incurvus, “ lin sefcvmnl incrassato recurvato. Capsula obtusa vel emarginata, valvulis subbifidis loculicide dehiseentibus. Semina intra membranam lineari-cuneatam tenuissimam minima Herbee asperee, erect, habitu fere Melampyri. Folia opposita, sinuato-dentata, floralia (seu bracteze) basi latiora profundius den- tata, apice acuminata. Flores subsessiles, solitarii, alterne spicati. 1. G, AVENSI 1S, foltis ovato- lanceo atis anceolatisve basi cuneatis eris, calycis dentibus es acutis bracteisque, ciliatis ik cilodmmas dentatum, Benth. i Wall. Cat 963. Hab. it Taong Dong montem Ave, Wallich. Species alteree sunt:— G. aspera (Cham. et Schlecht. in Linnea, 3. 22.), foliis sub- sessilibus oblongo-lanceolatis basi truncato-cordatis cauleque hispidis asperrimis, calycis dentibus latis acutis bracteisque hispidis. — Bahia Salzmann, Rio Janeiro, Chamisso. 50 G. CAPENSIS, oe subsessilibus ovatis acuminatis cauleque tuber- culis minutis scabris levibusque, dentibus calycinis anguste lanceo- latis acutissimis ir ns nudis glabris—Rhinanthus scaber, humb. Prod. Fl. Cap. 98.?—Bartsia scabra, Spreng. Syst. 2.773.—Ad Caput Bone Spei. XXXII. CEenTRANTHERA, Br. Calyx compressus, hine fissus, integer vel demum sub-4-fidus. Corolla tubulosa vel infundibuliformis, links patente vel bilabiato, lobis 5 rotundatis inferioribus majoribus. Stamina corolla breviora. Antheree per paria approximate, biloculares, loculis parallelis trans- versalibus mucronatis vel calcaratis. Stigma oblongum incrassatum. _ Capsula ovoidea vel oboua, bivalvis, valvulis integris. Semina mi- nuta, testa laxa arilleeformi. erbe erecte vel diffuse, scabre, rigide, siccitate vix nigri- saiiets Folia subsessilia, nes ihlonee vel lanceolata, integer- a vel paucidentata. Flores sessiles, alterni vel inferiores o oppo- sit, szepius secundi, inferiores remoti, superiores interdum spicati. LorA (Benth. in Wall. Cat. n. 3880.), erecta, glabra, hceaiaacs aaliion: floribus secundis mane eee calycibus Sy ROT hine fissis inde acutissimis.— In, corolla 21 lin Hab. in montis Sillet, Wallich. 2. C. Bruno a (Wall. Cat. n. 3882.), erecta, hispida, flori- bus remotis, “aye oblongis hine fissis mde acutis.—Calyx 5-6 lin., corolla 12-14 lin. lon Hak: ad Moolmyne i in Srhalialita, Wallich. 3. C. HISPIDA (Br. Prod. 438.), erecta, emg floribus remotis, calycibus ovatis hinc fissis inde acutis 2-3-fidisve—Calyx circiter 3 lin., corolla 7-8 lin. longa.— Wall. Pl. sas Rar. L Joe ts aes —Cat. n. 3881.—C. Nepalensis, Don. Prod. Fl. Nep. 88 —Digi- talis — Roxb. Fi. Ind. 3. 99. Hab. in tota Hindustania, Napalia, Kamaon, et montibus Prome, Mipste an seesnsiogte Royle. . Cin Wall, Cat. n. 3883.), diffusa, humilis, ramo- pce plabitbaanban floribus ke pe fo a ovatis hine fissis inde acutiusculis bifidisve.— Raz anquebarica, Spreng. Syst. 2. 812 ?—Calyx vix 2 lin., ssl ‘in, a Hab. in Peninsula, Wight, ad Nathpur, Hamilton. Trisus VII]. RuinantTHEs. Corolle limbus bilabiatus, labio superiore concavo ga- eato vel lineari, integro vel emarginato, inferiore patente trifido. Searniea fertilia 4 (rarius 2) adscendentia. An- 51 there biloculares, loculis discretis parallelis sepe acumi- natis. Stylus simplex. Capsula bivalvis loculicide de- hice valvulis sepissime integris. Semina nunc testa ata. XXXIII. Evpurasia, Linn, Calyx campanulatus, 4- fidus. Corolle labium superius galeatum, emarginatum, inferius majus, yr lacinia m emarginat fo gg compressa ciérpirini, valvulis integris. Semina iles. Folia opposita vel alterna, suprema (floralia) see- pius latiora, Flores sessiles, solitarii, ad apices ramorum ; FICINALIS (Linn. Spec ), glabra vel pubescens, Pro tice, hujus ut videtur varietates sunt. Varietates Himalayane inter vulgares Europzeanas et E. tataricum, Fisch. (Ledeb. Fl. Alt. 2. 423, )ambiunt. Species ceeteree Fi sunt omnes vel Australasicz vel Austro-Americanee (Chilen Hab. in jugo Himalayano; in 6 Keatopiis, Wallich, ad Kidarkonta et in Cashmeria, Royle. XXXIV. SipHonostecia, Benth. Calyx infundibuliformis, tubo elongato, ast 4-5-partito. Co- roll labium superius incurvum, inferius brev us laciniis integris. laciniis incisis poe lanceolatis. ores sparsi, satiety sub sessiles, 1 in spicis interruptis racemisve terminalibus dispositi, Hab. ad Macao Sinensium, Vachell. XXXV. Pepicuraris. Linn.* Calyx 5- _ 5-dentatus, vel inzequaliter 2-3-dentatus. Corolle labium - sw atum, elongatum, seepius incurvum, inferius trifidum, iin vel szepius patens. Stamina 4. Antherarum lo- * erat Steven. Monographia Pedicularis in Mem. Soc. Imp. Nat. Mosq. vol. 6. 52 culi seepius acuti, interdum obtusi vel calcarati. Stigma subcapitatum. Capsula oblique mucronata vel rarius gebows, rect, valvulis integris. Semina testa membranacea cincta vel rari erbe szepius simplices. Folia BC og depose, vel verticillata, inciso-dentata vel pinnatifida . Flores sessiles in spicis terminalibus densis interruptisve dispositi. Sect. I. rhraay ten Coralle labia clausa. . P.? avana (Wall. Cat. n. 1007.), diffusa, hifouta; foliis oppo- iaige pinna' tifidis, laciniis brevibus lanceolatis subincisis, calycibus 5-partitis laciniis linearibus Sonne corollz labiis subequalibus, galea recta obtusa, labio inferiore — e triloba.—Vix hujus ge- neris. Capsu ae in exemplare esun Hah. prope Ava versus Taong Sie montem, Wallich. Secr. II, Verticitatz, Corolla ringens. Folia verti- oillata. Galea rostrata. 2055 hy P. GraciLis (Wall. Cat. n. 413.), elata, paniculato-ramosa, caule bifariam piloso, foliis pinnatifidis, laciniis oblongis obtusis ser- rulatis incisisve, floribus distantibus, calycibus hince fissis, pean oy brevibus Pe dee saaing aleze rostro tenui recto —P. stricta, Wall. Cat. P. Brunoniana, Wall. Cat. n. 422. varia foliis plus or eg incisis. ve. in Napalia, Gossain Than et Kamaon, Wallich, Mussooree, Royle 3 A (Wall. Cat. n. 420.), erecta, elata, subsimplex, elites voli pinnatifids, laciniis lanceolatis acutis serratis pi atifi disve, spica la: xiuscula, asiiny dentibus brevibus Seepetnis, ga- lee rostro longo apice contorto Hab. in Kamaon, Wallich, ad Choor, Pyr Pundjal, et versus Cashmere, Royle. 4. P. pyramrpaTa (Royle MSS.), erecta, elata, subsimplex, caule quadrifariam piloso, foliis eal laciniis oblongo- apa? latis obtusis serrato-crenatis subpinnatifidisve, spica_ denze vel bas pi calycibus hirsutis, dentibus brevibus acutis vteiaetaais 0 5. OSTRIS, erecta, elata, s senpe: caule quadrifa- riam piloso, foliis pinnatifidis, laciniis ovato-oblongis obtusis crenu- latis, spica densa imbricata, calycibus hirsutis, dentibus brevibus integerrimis, rostro apice tenui eign: galea ipsa vix longiore. H Pyr Pundjal, Roy 6. P. porrecta (Wall. ee n, 423.), humilis, adscendens, sub- simplex, caule 2-3-fariam piloso, fcliis pinnatifidis, laciniis oblongis obtusis inciso-serratis, spica pauciflora laxiuscula, calycibus alabris, dentibus brevibus subcristatis, galeee rostro longo tenui incurvo sub- contorto. 53 Hab. in Kamaon, Wallich, ad Shalma et versus Cashmere, e is. 2% 8. P. MoLus (Wall. C . 415.), caule erecte elato ramoso apice hirsuto, foliis hives ‘ligt vel bis pinnatifidis, laciniis bus calycinis 0 “9 goa tatis, galea recta edentula erostri.—Coroll: tenues ongi. Hab. = Gossain Than, Wallich. RTICILLATA (Linn. Spec. 846.), erecta. a hake spice suthit, foliis_pinnatisectis pinnatifidisve, laciniis oblon obtusis dentatis, spicis densis vel basi i pattem is, deaths calf! brevibus integerrimis, galea recta edentula er Hab. in Kanaour, Royle. Sect. III. Srenonantua. Folia alterna. Corolla ringens, tubo longe exserto —_ falcata rostrata, rostro proboscideo contorto vel uncinato HONANTHA (Don. Prod. Fl. Ne ep. 95. ), humilis, cx- ee clabetiwilay foliis elongatis pinnatisectis, segmentis brevibus’ oblongis serratis, spicis brevibus, calycibus hirsutis hine fissis bifi disve cristatis, tubo corollze calyce pra te, galez rostro lineari proboscideo contorto emarginato.— Wall. Cat. n. 417. Hab. in Gossain Than, Wallich. 1. P. Hooxertana (Wall. Cat. n. 421.), didicaiiddins: subra- mosa, glabriuscula, foliis pinnatisectis pinnatifidisve, laciniis oblongis ovatisve dentatis vel pinnatifidis, calycibus hirsutis hine fissis bifi- disve cristatis, tubo corollee calyce subtriplo longiore, rostro probos- cideo contorto emarginato.— Corolla rubro-purpurea ve iene Wallich, ad Simla et in Cashmeria Re le. . MEGALANTHA (Don. Prod. Fl. Nep. 94.), erecta, glabra vel apice hirsuta, foi pinnatifidis, laciniis oblongis ovatisve pinnait- fidis, serratis, spicis demum elongatis interruptis, calycibus 5-dentatis cristatis, tubo corollee calyce duplo Jongiore, rostro proboscido con- torto trifido.—Wall. Cat. n. 411,.—Corolla flava. ab. in Kamaon et Gossain Than, Wallich, ad Choor, in Mus- sooree et Cashmeria, Royle. 13 ELEPHANTOIDES, erecta, pubescens, foliis pinnatifidis, laciniis ovato-oblongis innatifidis dentatis, spicis elongatis densis, calycibus 5-dentatis cristatis hinc fissis, tubo corolla calyce —— ee rostro proboscideo adscendente apice incurvo emargina Hab, ad Pyr Pundjal, Royle. 54 ect. IV. Rostrata. Folia alterna. Corolla ringens, tubo vix exserto, galea falcata rostro recto. 14, P. carnnosa (Wall. Cat. n. 418.), erecta, pubescens, foliis oblon pe crenatis basi angustatis, tis, inferioribus petiolatis, spicis aucifloris demum elongatis i interruptis, pr gic hinc fissis oblique poe subcristatis, corollis rectis, galeze rostro tenui recto, labio latissimo.—Rhinanthus bifidus, Don. bie FL. es . 94.— Habitu P. esnpeas affinis, sed corolla in Napalia, Wallich, ad reg ‘: in eg on Royle. nae P. PURFURACEA (Wall. Cat. n, 412.), endens subra- mosa, foliis petiolatis ovatis, inferioribus amplis semipinnatifidis, lobis ovatis peracionas tis pinnatifidisve, superioribus parvis inciso- oer) Riss subpinnatifidis, calycibus hine fissis inde brevissime 2-3 cee + ee rostro tenui recto emarginato, labio inferiore latissimo. Hab. in Gossain Than, Wallic. 16. P. asPLENIFOLIA (Wall. - n. 416, non Floérke*), humi- = foliis lanceolatis pinnatifidis, laciniis ovato-lanceolatis serrulatis, mo pauciflora, calycibus apice 5-dentatis cristatis, corolle galea. sueipics falcata, rostro recto.—Corolla magis aperta quam in P. rostrata, folia angustiora minus dissecta, capsula reetior longior ; rum huic similis et forsan ejus varietas. Hab. in Kamaon, Wallich. Sect. v. Epentuz. Folia alterna. Corolla ringens, galea crane edentula, mutica. i. P. VERSICOLOR (Wahlenb. —Stev. ee: 52.), humilis, segmentis retro-imbricatis serratis, spica oblonga, calycibus 5-dentatis suberistatis, oalea recta obtusa antice an. tones: Hab. in jugo Himalayano ad Sholma et versus Cashmeriam, Royle. 18, P. ZEYLANICcA, erecta, simplex, foliis oblongis obtusis carti- lagineis nana iad snbten furfura raceo-pubscentibus, racemo elongato laxo. , calycibus hine fissis inde sub-5- dentatis cristatis, lea recta chien antice subangulat Hab. in ins, Ceylona, Maer oyle’s. collection connate another very distinct species, of which the leaves bear some resemblance to those of P. grandiflorum. e whole A i oa is pubescent, the leaves alternate, the flowers sub- ca ikes, the the sule nearly round, ‘straight pointa d, of the same length as the a but there being no corolla in the specimens, I have been obliged omit it in the above Enumeration. asplenifolia, Floerke in Willd. Spee. 3. 208, nequaquam diversa est a mS ome vide Steven Monogr. 37. 55 OROBANCHES sequentes in herbariis Indicis occurrunt, — 1. OnoBancue, Linn. Sect. I.—Ospro.eon, Wallr. 1. O. canyopHyLiacea, Sm.— Ledeb. Fl. Alt.2.452.—Pungee; Royle. Sect. Il. aap Walir. bis - INDICA, _— . Ind. 3. 27,—Species O. cernuae et m QO. ramo, ues ab hac precipue floribus duplo ma- ae “aiffort pig se mene Oude, Napalia, Wallich, in arvis saccharaceis et triticaceis, Royle. 2. Pueripxa, Desf.? . P.? supacaviis.—Caulis brevissimus, crassus, squamatus. Podiancatt in caule 3-4, squamis breviores, uniflori. Calyx 6-7 lin. lo: tubulosus, basi parum inflatus, apice irregulariter 4-5-denta- tus. Corolla 2-2-pollicaris; tubus basi tenuis he uis, e calyce breviter exsertus, dein in faucem amplam dilatatus; limbus breviter et late subbilabiatim 5-lobus. Stamina 4, glabra. Anthere glabre, locu- lis calcaratis. Stigma capitatum? Capsulam non vidi.—In Penin- sula? In Herb. Madr. cum Zginetia abbreviata miscitur, a qua distinctissima est. 3. J/EctneTia, Roxb. 1. 7E. inpica, Roxb, Fl. Ind. 3. 30.scapo elongato subsimplici nudo, corolle limbo breviter 4-fido — Wall. Cat. n. 3964.— Napalia, Sillet, Taong Dong, Tavoy.— Wadllich. Deyra Dhoun, Kidarkonta, Kheree Pass, Royle. Mis sO printers Hamilt. MSS., caule brevissimo ramoso squamato, corolle ample limbo bhilabiete labio inferiore ample tri- lobo.—Wall. Cat. n. 3965.—Peninsula, Sillet, Rangoon, Prome, Wallic h. 4, Laturma, Linn. 1. L. sqauammaria, Zinn. Spec. 144.—in monte Urukta Hima- laye, Royle. Since the above paper has been in the printer’s hands, I have seen the Edinburgh New geegt nee al Journ — for this month ag lee in Piaget is a paper on the classification of Petsonate, r. n. The norte are the chief poli in which his views a ‘} differ from mi . Mr. Don continues on separate Verbaseex from Scrophula- ae associating with Scro opbulasity Digitalis which | had econ- sidered nearer Pentstemon, and Alonsoa which, mat very near Scrophularia, ee to me yet more so to Celsia, e also con- 56 siders Calceolaria with ee and Bea as a separate tribe, to which he likewise refers Hemim 2. In adopting Chaves Antirrhinee, he adds a pone which I had considered as nearer Angelonia and Hemime . Amongst Gratiolee he includes Leucocarpus sa Caliiisis, in which I should, perhaps, be disposed to follow him, but he also brings in Ange elonia, which appears to me very different. With Hemianthus (referred usually to Primulacee) I am unacquainted. 4. To Gerardiex ae adds Conradia and Gastromeria, both of them poeret to m Veal iceee he includes Antonia of Brown, upon wa I i shall veiiiite have a few remarks to offer, and excludes from the tribe the genera Sibthorpia, Disandra, and Scoparia, which, with Romanzovia and Capraria, he i as forming a separate order under the name of Sibthorpiae 6. His Buchnereze are the same as ene with the addition of Foghat. which I have referred to Gerardiez. . His Eupbrasiee with the separate order of Rhinanthacex htc he adopts, form together my tribe of Rhinanthez, with the a of Cymbaria w which I referred to Gerardieze . Tozzia is added to Orobanchez next to Obolaria. I have not bulk able to examine the latter genus, but St. Hilaire’s s-observations prove be = doubt that Tozzia has not the unilocular ovarium of Orobancl 9. Mis — creates a new order for the genera Cliclonie “and Pentstemon. ; With regard to Antonia of E Brown, it is so meni ign by that ae sae to Cyrtandracee, in his observat on inia (Wall. s. Rar. 3. 65.), that there can be no this any ake on the sabes: of its affinities. Unfortunately the name of Antonia had bee eady published by Pohl (Pl. Bras. Ic. 2. 3.), as applied to a genus related to Rubiacee ; it becomes hereicat neces- sary to return to Mr. Brown's original name of Loxotis, for the genus of which Wulfenia obliqua, Wall. is the type. Closely allied to this genus is another, which in the Herb. Madr. bears Dr. Klein’s MS. name of Glossanthus, and which, as far as my recollection of the wreath mentioned by Mr. Brown serves me, affinity in habit to the Timor plant, than the Walfenia of Wallich, but I am totally ignorant of the structure of the imor species. —— No. 6395 of Dr. Menger s Catalogue, which I had without mination named Glossan us? grandiflorus, is again a distinct aaa nearly allied to the ‘ie ones I have another little Nipal plant, given me by Dr. Wallich, under the name of Paderotoides? carnosa, which is a third (or fourth) 57 species _ Brown's Aikinia, referred by Decaisne to Blume’s Epithem The fo as « are species of the above genera contained in Dr. Wallich’s collection I. Loxoris. (Br.) Calyx tubulosus, sian Corolla basi tubulosa limbo evier biliabiato. Stamina rtilia, antheris coherenti- bus, gree nulla vel minuta. Caps Ds ficalvis. BLIQUA, calycibus breviter 5-fidis, laciniis late lanceolatis obtsinelis— Wale enia obliqua ent. ap. p. —Cat. n. 407,—Napalia et Sillet, Wallich. —Jurreepanee et in ine Himala ayano vulgaris, Roy oo calycibus silien medium 5-fidis, laciniis lan- tie acutissimis.—-Wulfenia intermedia, Wall. Cat. n. 408,— Habitus octets folia juniora sepe pubescentia.—Moolmyne4 ma Martabania, Wallich. II. Guossanruus (Klein). Calyx tubulosus 5-fidus. Corolla basi tubulosa, limbo bilabiato, labio superiore brevissimo, inferiore maximo convexo.? Stamina fertilia 4, antheris cohzrentibus. Capsu bivalvis. 1. G. MaLaBarica (Klem MSS.).—Caulis divaricatissime ra- mosus. Folia et inflorescentia Loxotidis.—Wall. Cat. n. 6394.— ulfenia Notoniana.— Wall. Tent. Fl. Nap. p.46.—Cat. n. 409.— Months Nielgherri Peninsule, x lein, Noton, &c. III. Srauranruera. Calyx subrotato-campanulatus, 5-plicatus, latissime sub 10-fidus. Corolla tubo brevissimo, ampla, obliqua, basi calcarata, apice sub 5-fida. Stamina fertilia 4, antheris cordi- formibus cruciatim cohzrentibus. Capsula circumscissa Fo.1a.— Ramificatio caulis et folionnss obliquitas Glosinthé: “Rolia ampla, ru osula. Racemi 2-3-chotome pani- culati, 8-20-flo shunt: id dione Benth. in Wall. Cat. n. 6398. ae Wallich. IVE MA (Blume). Calyx tubulosus 5-fidus. Corolla basi tubulosa, ai subbilabiatim 5-fido patente. Stamina fertilia 2 superiora, filamenta 2 inferiora sterilia. Capsula circumscissa. +, CARNosUM, foliis petiolatis, pedunculis solitariis vel pluribus seriatis, racemis subcapitatis, bractea parva ovata, corollis calycem parum excedentibus.—Napalia, Wallich. FINIS. NORMAN AND SKEEN, PRINTERS, MAIDEN LANE, COVENT GARDEN.