eS a ine a AAs Zee PREM DO 22. eww = Ge = 4 rt vial feo) ay Aoi ; a Weis als, SAPO Oe Mat Maharey) Wh fi } Ba Ny a) *MVeibesann SINT ARI NOUR RU KER SIO te SoA LC a i oa URS PRP il sis Bir matt ‘) ne i bf a mt AN ENUMERATION OF THE VAS- CULAR PLANTS KNOWN. FROM SURINAM, TOGETHER WITH THEIR DISTRIBUTION AND SYNONYMY. BY Dr. A. PULLE. LEIDEN — EJ, BRILE Lan. | oe ~ PUBLISHERS AND. PRINTERS. 5 gos 1906, AN ENUMERATION OF THE VASCULAR PLANTS KNOWN FROM SURINAM, TOGETHER WITH THEIR DISTRIBUTION AND SYNONYMY. « « « * « « « * AN ENUMERATION OF THE VAS.- GULAR PLANTS KNOWN FROM SURINAM TOGETHER) WITH THEIR DISTRIBUTION AND SYNONYMY BY Dr, UIE LIBRARY NEW York BOTANIC A! GARDE LEIDEN — E. J. BRILL Lp PUBLISHERS AND PRINTERS 1906 hf \ ihr Sa ees Mh wy | H f , F hii i Hii Ki iH bat ) MAR 26 1900 LIBRARY NEW YORK BOTANICAL GARDEN PRE FANG The interest in the colony Surinam has of late years been constantly increasing. In 1900, owing to the support of the minister for colonial affairs at that time, J. F. Cremer, and the assistance of the governor of Surinam, W. Tonckens LL. D., two expeditions were almost simultaneously sent out, one of which investigated the course of the Nickerie river and the other explored the Coppenam river. Both expeditions contributed to our knowledge of the flora by collecting plants. The latter expedition was organised by the “Committee for the scientific investigation of Surinam” (Commissie tot wetenschappelijk onderzoek van Suriname), a committee formed by delegates of the “Royal Dutch geographical society’ (Koninklijk Nederlandsch Aardrijkskundig genootschap), the “Society for promoting scientific investigation in the Dutch colonies” (Maatschappij tot bevordering van het natuurkundig onderzoek in de Nederlandsche kolonien) and the “Society for Surinam” (Vereeniging voor Suriname). This committee, presided by Jhr. C. H. A. van der Wijck and subsidised by the government and the three afore-mentioned societies organised three other expeditions in the following three years. The starting point for this enumeration was a collection of Prof. F. A. F. C. Went, collected in Surinam in 1901 and first worked out by the present writer. When the other expeditions considerably enlarged the material, it appeared desirable to the author to work out as much as possible all the collections from Surinam, the more so as he had the privilege of joining one of the expeditions mentioned as a botanist. In the compiling and editing of this work the author was supported by various bodies. The already mentioned Committee for the scientific investigation of Surinam granted him a sum of money which enabled him to undertake journeys to Kew, Gottingen and Berlin, in order to compare his collections with those there. For the publication of this work the author received a considerable grant from the Dutch government through the minister for colonial affairs, from the “Association for preserving the Old Students’ Fund at Utrecht” 8 PREFACE. (Vereeniging tot instandhouding van het Oud-Studentenfonds te Utrecht) and from the ‘Provincial Utrecht Society of Art and Science” (Provinciaal Utrechtsch Genootschap voor kunsten en Wetenschap). The author wishes to express his indebtedness to all these persons and bodies. Most of all, however he has to thank Prof. F. A. F. C. Went, who took the initiative for publishing the work in its present shape and who moreover, as well by his personal advice, as by his influence with the above-mentioned societies, promoted more than any one else the publication of this Enumeration. The kindest assistance was given to the author by the Director of the Royal Botanic Garden at Kew, Sir W. T. Thiselton Dyer, by the Director of the Kgl. Botanisches Museum at Berlin, Geheimrat Prof. Dr. A. Engler and by the Director of the Botanical Institute at Gottingen, Prof. Dr. A. Peter, who all enabled him to use their herbaria. Prof. Dr. F. Niedenzu at Braunsberg, Dr. O. E. Schulz at Berlin and Mr. T. A. Sprague at Kew were so kind as to determine respectively the Malpighiaceae, the Erythroxylaceae and part of the Bignoniaceae for the present writer who expresses his sincere thanks to these gentlemen. Finally he has to thank his betrothed, Miss E. Kamerling, for compiling the index and his brother, Mr. R. J. C. Pulle, for his assistance in ecins through the proofs. It must be understood that the author does not claim completeness for this work. But he hopes that it will give some idea of the present state of our knowledge of the Surinamian flora and that it may lead to further attempts, as well in the mother country as in the colony itself, of increasing our knowledge of the botany of this interesting part of tropical South America. HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. Although it appears from books of travel of colonists in Surinam in the seventeenth and eighteenth centuries that the luxuriance of the flora of Surinam greatly impressed all who visited the colony, yet no plants were conveyed to Europe by the Dutch of those days. The first collections that reached Europe seem to have been those of Dalberg and Rolander ; the first a Swede who made important collections for Linnaeus, the second a Dane who travelled in Surinam about 1754 and whose journey was described by Hornemann in 1812. Probably it was Dalberg’s collection which served in 1775 as the base for a doctor dissertation by one of Linnaeus’ pupils, Jacobus Alm, the title being ‘Plantae Surinamenses quas praeside D. D. Car. von Linné proposuit Jacobus Alm Uplandus”.') In the preface of this paper it is only stated that through the liberality of Gustavus III Linnaeus succeeded in bringing together a sum of money for the collection of natural objects in Surinam and tropical America. That the collection was important may appear from the statement that a great part of the flowers and fruit were preserved in alcohol. The dissertation itself is not of much consequence; 148 species are enumerated in it, of which 40 to 50 new ones with 13 new genera, but only Gustavia augusta is described and illustrated; the other genera and species are only mentioned with the addition of their vernacular names and were first described by Linnaeus fil. in his Supplementum plantarum. This latter work is much more important for the knowledge of the Surinamian flora and numerous well- known species from tropical America were described by Linnaeus fil. by means of specimens originating from Surinam. In +791 a small collection reached Europa, namely that of Anderson. This latter, probably Englishman by birth, was originally a hospital surgeon in American service and came to St. Vincent about 1780, where he was superintendent of the botanical garden from 1785 till 1811, the year of his death. With the view of making a flora of the Antilles he collected in the 1) Amoenitates Academicae, ed. Schreber (1785) VIII p 249. 2 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. neighbouring islands and visited Guyana in 1791, wanting to take live plants from there to his garden. His collection of Surinam plants is little known and is at present in the Banks herbarium (British Museum, London) and in the Delessert herbarium at Geneva'). Still less important is a collection by Leschenault, who visited Surinam for some months from French Guyana in 1823 and made a small collection which is preserved in the Herbier du Musée de Paris ”). A more important and especially more widely spread collection was brought together in 1828 by Weigelt. This latter, a Saxon, was sent out by his government in order to make a botanical collection in Surinam. He died however shortly after his arrival in Surinam on the plantation Brunswijk. After his death his herbarium went for the greater part to North America, partly however to Europe, where it was determined by Reichenbach and was distributed over several larger herbariums. His col- lection consisted chiefly of Ferns, Cyperaceae and Gramina and is found pretty completely e.g. in the State herbarium at Leyden. *) F. W. Hostmann, a Hanoverian by birth, studied medicine at Gottingen and settled in 1818 as a practitioner at Paramaribo. His extensive medical practice after a short time brought him in a considerable fortune. At the same time he was an ardent lover of nature and soon began to make a botanical and zoological collection. In 1824 he sent a herbarium to his teacher Ernst Meyer at Gé6ttingen, who worked out the collection and published it in the Nova Acta Academ. Caes. Leopold-Carolinae XII (1824). Part of this collection is still in the herbarium at Géttingen, apparently without the original labels of Meyer, It is unknown to me where the other original specimens of Meyer are to be found. Hostmann seems to have sent to Meyer no second time. About 1838 he puts himself in con- nection with Sir William Hooker to whom he sends already in 1840 a collection of some 500 species together with a letter which has been published by Hooker in the London Journal of Botany I (1842) p. 97. Hostmann tells that he has still 11000 specimens of which he had already disposed otherwise through lack of money. Probably these are the col- lections that were later sold to Hohenacker. In this letter Hostmann describes the great difficulties which he ex- periences in collecting on account of the damp climate and mentions that he has made the acquaintance of Weigelt and Splitgerber. In 1841 a second collection is sent to Hooker, again some 500 species with numerous dupli- cates. In a letter, published by Hooker in the London Journal, page 605, 1) Urban, Symbolae Antillanae III p. 17. *) Sagot, Catalogue des plantes de la Guyane Frangaise. Ann. des sciences nat. 6me Série. T. 10 p. 367. ; *) Hostmann’s letter to Hooker in the London Journal of Botany I (1842) p- 103; Flora XI (1828) p. 94. HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. 3 Hostmann mentions his journey to Anka on the Marowine. In order to have better opportunities for collecting, Hostmann had already given up his practice and offered the government to become commander of the post at Anka. He set out for that place in March 1840, but was forced by insufficient means of conveyance to break his journey for a month at Armina, where he made for the first time the acquaintance of Kappler. But it soon appeared that little could be undertaken with the Bush negroes at Anka. Since Hostmann moreover was ill every moment, he resolved to return to Paramaribo in July. After his return his practice went down altogether. Neither did he care much for it any longer; he preferred to occupy himself with the study of nature and with schemes for the emanci- pation of the slaves. The shape in which he made known his ideas to his contemporaries was received with nothing but ridicule in Surinam, while in Holland his ideas were disregarded. It is in this time that he became more closely acquainted with Kappler. Kappler, born at Stuttgart in 1816, was originally educated for the trade; soon however his longing for travelling got the better of him and after an unsuccessful attempt of joining the Greek army, he goes to Holland in 1835, where he enlists at Harderwijk for the colonial army, being destined for Surinam. He goes thither for six years in 1835. His experiences during that time are described in a little book, entitled: Six years in Surinam, Sketches of social and military life in this colony by A. Kappler. 2 vols. (Utrecht 1854, in Dutch; Stuttgart 1854, in German.) Having been sent out to various military outposts in the wilderness, alone with a single negro, he had ample opportunity of devoting his attention to tropical nature. In the first years, however, his collections were exclusively zoological. Besides he was not lucky with them. His first collection, which he sent to Stuttgart, was lost with the ship that conveyed it. During a short residence at Armina he made the acquaintance of Hostmann. After his return to Paramaribo in 1841 Hostmann persuaded him to ask a three weeks’ leave and to undertake together a botanical expedition along the Surinam river from the middle of August to the beginning of September. This collection which was afterwards offered for sale by Hohenacker, was collected for the greater part on the Joden-savanne, Bergendal and Station Victoria. Through illness of Hostmann, however, the journey had to be considerably shortened. Kappler, who in the meantime had been promoted to the rank of quarter-master, left the service in 1842 and returned to Ger- many, after having made an arrangement with Hostmann that he would soon return and that they would then both make an expedition to the Upper Surinam. Kappler remained in Europe only for a few months. Already in July 1842 he is at Paramaribo again, where he is informed to his dismay that Hostmann had set out for the interior three weeks previously. Kappler goes after him at once and overtakes him at Victoria, where he finds Hostmann 4 HISTORY OF THE PANES SH CEO OF THE FLORA OF SURINAM. so seriously ill that this latter desires to return to Paramaribo the next day. They arrive there already in August and Kappler takes his abode in Host- mann’s house. In his work “Hollandisch Guyana, Erlebnisse und Erfahrungen wahrend eines 43-jahrigen Aufenthalts in der Kolonie Surinam, Stuttgart 1881,” Kappler gives a very amusing description of Hostmann’s household at that period. Hostmann did not take the least notice of his family and was constantly occupied in making new schemes for his culture experiments. Characteristic of Hostmann is the following sentence (p. 31): “After our return from Victoria I did not find again in the doctor those animated con- versations on the probable flora of Jupiter and Saturn which had so charmed me before I went to Europe. Material concerns had now come in their stead.” While Hostmann remained occupied with his culture experiments at Para- maribo, Kappler made an expedition to the Para district, collecting at Osembo, near the plantation I’Inquiétude and near the plantation Berlin. After his return he collected for a time in the environs of the town and then made another expedition to the Sara-creek. On this latter expedition Kappler fell ill and remained for 47 days at post Mauritsburg. After his return to Para- maribo he found Hostmann so absorbed by his colonisation schemes that Kappler resolved to leave his house. He rented a little house himself and so gathered during three years a very valuable collection of dried and live plants which he sent successively to Europe and which were a good source of income to him. From that time already date Kappler’s schemes of coloni- sation on the Marowine and accordingly he payed a visit to that river be- fore his departure to Europe. He also went once more to the Para district where he met Hostmann again who was then occupied with growing tobacco. This is the last we hear of Hostmann. When and where Hostmann died I have not been able to find out. In Juni 1845 Kappler returns to Germany with a collection of dried and living plants and zoological objects. These latter are in the Naturalien-Ka- binett at Stuttgart, about his plants Kappler does not speak. Already in March 1846 he returns to the colony and settles on the Marowine where he founds Albina. At first he occupied himself exclusively with the wood trade. but his income soon increased when he was appointed postholder. He does not seem to have collected much in that time. He only mentions that he sent live plants to Europe. In 1852 he once more undertakes the voyage to Europe, this time more particularly to Holland, where he tries to obtain support for his colonisation schemes at the colonial office, in which he succeeds. He also marries a friend of his youth, whose name, Albina, he had already previously given to the place founded by him. Accompanied by his wife and some people from the Schwarzwald, he sets out for Surinam in 1853 in a ship, hired for the transport of wood. Colonising did not give Kappler much pleasure, how- ever. To his extraordinary energy he joined a very choleric character, which made him many enemies everywhere. Yet Albina grew larger and HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM 5 was already inhabited by 71 Europeans in 1855. After having made another voyage to Holland in 1860, Kappler in 1861 is a member of the Dutch- French expedition for the determination of the frontiers. On this occasion he travels on the Lawa and the Litanie and mounts the Knopaiamoi (the Piton Vidal) which was not reached again until 40 years afterwards by the Dutch Gonini-expedition. On this expedition a small collection was made. After that time he seems to have stopped collecting. Kappler made still two voyages to Europe; in 1867 in order to obtain freedom from taxation for his goods and in 1875 on account of illness of his wife. This latter couldnot stand life in the colony and so in 1879 Kappler sold Albina to the government and left for Europe for good. He went to Stuttgart where he remained till his death. Besides the two works already mentioned he still wrote a book: Suri- nam, sein Land, seine Natur, Bevélkerung, seine Kulturverhiltnisse mit Be- zug auf Kolonisation von A. Kappler. Stuttgart 1887 and various articles on the fauna and flora of the colony in: ‘das Ausland’’ of 1885. Also other collections have been made in Surinam ; one of the most important by H. C. Focke who was born in Surinam in 1802, studied law at Utrecht and after taking his degree established himself again at Para- maribo as an official in the court of justice. As early as 1835 Focke sent plants to Miquel who was then botanist at the clinical school at Rotterdam. Focke went on collecting till 1850. From 1854 to 1856 he was one of the editors of the periodical West-Indie, of which no volumes appeared after his death and in which he published numerous botanical and ethnographical articles. As a botanist Focke made himself known by papers on Surinamian orchids in the Botanische Zeitung of 1853 and in the Tijdschrift voor de Wis- en Natuurkundige Wetenschappen of 1849 and 1851. His dictionary of negro- English received less favourable criticism and was already in the following year superseded by the Deutsch-Negerenglisches Wérterbuch of Wullschlagel, the well-known collector in the Antilles and in Surinam. It is certainly remarkable that Kappler in his autobiography does not mention Focke at ali, since both collected near Paramaribo at the same time. Probably the ex-quartermaster of the colonial army was not respectable enough for the gentlemen of the court of justice to associate with. Kappler complains repeatedly that during his stay at Paramaribo he had so little intercourse with the other inhabitants of the town. Another botanist whom Focke must certainly have met, is F. L. Split- gerber, born in 1801 at Amsterdam, where he received his education till his fifteenth year, after which he lived at Lausanne for four years. Split- gerber was a highly educated man who spoke several languages fluently and devoted himself particularly to painting. His large fortune enabled him to travel in Europe; he visited Italy, Sicily and England. Not until his residence at Hillegom in Holland he seems to have devoted himself more particularly to botany. From that period dates his list of plants 6 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. grown on the country-seat Bronsté near Haarlem and his numerous drawings of algae and diatoms. Already during his journey to Italy and Sicily in 1833 he collected plants, which collection he afterwards greatly enlarged by the purchase of various other collections. Having become acquainted with the works of Humboldt and Martius the desire was born in him to see the tropics. In 1837 he set out on a voyage to Surinam where he arrived in November. On his numerous expeditions, which however did not extend very far into the interior, he collected about 1200 specimens, part of which were given him by Focke, as appears from the labels of Splitgerber’s plants in the State Herbarium at Leyden. He remained in correspondence with Focke for a long time. His first work after his return in August 1838 was to work out his own material. His plan of publishing [llustrationes Florae Surinamensis was not executed because death intervened. But he published part of his plants in the Tijdschrift voor Natuurlyke geschiedenis en Physiologie of 1840, in which he dealt with the genus Voyria and his ferns and in the same periodical of 1842, in which Bignoniaceae and various other families were published. In 1841 he visited England in order to compare in the herbarium of the British Museum his collection with the original specimens of Aublet. On this oc- casion he became acquainted with Schomburgk. After having visited the her- baria at Paris, Munich, Geneva and Vienna he returned to Holland, where already the following year (1842) paralysis, followed by softening of the brain, put an end to his life. His herbarium in the meantime had grown to some 20000 specimens. His Surinamian plants are on the whole remarkably well determined, Splitgerber devoting extraordinary care to the determination and being enabled by his fortune to travel and compare his material with foreign herbaria. ') During his residence at Paramaribo Splitgerber also made the acquain- tance of Hostmann, as appears from Hostmann’s letter to Hooker. Hostmann tells in it that he has given numerous specimens to Splitgerber. These plants are not found in Splitgerber’s herbarium at Leyden, however. There is at Leyden, on the other hand, a collection of Hostmann’s duplicates, without numbers and undetermined, the origin of which is unknown. It is not impos- sible that this is the collection mentioned by Hostmann. A few years after Splitgerber’s death the colony was visited by a bot- anist of no less zeal, Hermann Kegel, born at Gerbstadt near Eisleben, who in 1844 went to Surinam at the expense of the firm van Houtte at Ghent, chiefly with the object of collecting live plants. Apart from Kappler’s last journey, Kegel of all earlier collectors in the colony, certainly penetrated deepest into the interior. After having first collected for a time in the en- virons of Paramaribo and got so exhausted that he fell dangerously ill, he undertook an expedition to the Upper Surinam, visited Bergendal, the Joden- ') De Vriese, Tijdschrift Nat. Geschied. en Phys. XII (1845) p. 71 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM 7 savanne and the Para-district and after having brought his collection in safety at Paramaribo, prepared an expedition along the Saramacca. After having stayed a time at Saron, Kegel went further up the Saramacca as far as the first rapids. He did not succeed in getting further, however, since not only the bush-negroes forbade him to stay in their villages, but even forced him to return below the rapids. Kegel now returned to Maripaston, where he stayed for a long time. An important part of his collection was brought together near this village. From there he undertook an expedition to a village on the river Coppenam. His intention of penetrating from this point to the river Corantine was frustrated by the unwillingness of his Indian servants. Kegel however did not give up his plan; he first brought his collection to Paramaribo and then set out once more to Maripaston, where he could find no Indians, however, to show him the way to the Coppenam. Yet Kegel made an attempt with other Indians, but serious illness, as well of himself as of his servants, forced him soon to return to Paramaribo. In December 1846 he is back at Ghent. His collection consisted of 1400 to 1500 specimens of herbarium material, numerous zoological objects and a number of live plants and seeds. After his return he first became professeur démonstra- teur d’horticulture théorétique at the horticultural school at Ghent and in October 1847 hortulanus at Halle a/S. After his journey in Surinam Kegel seems to have enjoyed bad health. He died at Halle in May 1856 of disease of the stomach. ') Some years after Kegels’s death H. R. Wullschlagel settled in the colony. Born in 1805 at Sarepta in Russia, Wullschlagel received a theological edu- cation in Silesia, afterwards became a teacher at Hernhutt and went out as a missionary in 1844 to Antigua, where he stayed till 1847 and collected an important herbarium. From 1847 to 1849 he was a missionary in Jamaica, where he also made botanical collections. In 1849 he became principal of the community of brethren at Paramaribo. His collection was chiefly assem- bled in the environs of this town, for a smaller part in the Para district. Wullschagel remained in Surinam till 1855; he then became principal of the community of brethren at Bertelsdorf near Hernhutt, in 1857 became a bishop there and died at Bertelsdorf in 1864. *) A very small collection of plants was assembled from 1853 to 1855 by Dr. F. Voltz. As a member of a German committee for investigating to what extent Surinam was fit for colonisation, Voltz chiefly occupied himself with the geology of the colony. Shortly before he could have carried out his plan of returning to Europe, Voltz died of yellow fever at Paramaribo. His bo- tanical collection is in the herbarium of the university of Utrecht. Probably from the same period dates a collection by Dr. Dumontier, ) Reichenbach fil. in Linnaea XLI (1877) p. 110. *) Urban, Symbolae Antillanae III p. 145. 8 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. who about 1855 was a physician at Paramaribo. This collection is also found in the Utrecht herbarium. Of the collections mentioned only those of Weigelt and of Hostmann and Kappler have become more widely known. The collection which Host- mann had brought together before making the acquaintance of Kappler, came for the greater part into the hands of Hooker and was spread from Kew. The specimens are all numbered, but about the place where they were found nothing is mentioned. They have not been published separately, but have been dealt with especially by Bentham in his numerous contributions to various numbers of the London Journal of Botany. Kew possesses the most complete collection of Hostmann’s plants; these are also found in the her- barium of the British Museum, in the Delessert herbarium and incomplete in the Utrecht herbarium. Later Hostmann put himself into relation with Hohenacker. At any rate we find in Flora of 1843 on page 655 the announcement of the first 200— 350 species, which are offered for sale by Hohenacker undetermined, with the communication that numerous botanists are already occupied in naming them and that the labels with the names will soon follow. In the same volume of Flora we find the first publication on this material by Steudel, containing the enumeration and partly the description of 108 species. Meanwhile Miquel had already in 1840 published in his Fragmenta phytographica, vol. II, part of the Melastomaceae, collected in Surinam by Focke. I do not know how Miquel became acquainted with Focke. The fairly well preserved collection was commenced in 1835; part of it came into the hands of Splitgerber, the remainder was sent in batches to Miquel who gave it a place in his private herbarium which was later bought by the Utrecht university, where it is at present. Only some duplicates were distributed by Miquel, e.g. to Grisebach and Bentham, so that duplicates are found at Gdéttingen and Kew. Another part of the duplicates is in the State herbarium at Leyden. Meanwhile Kappler continued sending fresh collections to Europe. In Flora of 1845 and 1846 we find Hohenacker’s announcements concerning these plants. Several botanists occupied themselves with the determination of this material. So Kunze determined the ferns, Hochstetter the Gramina and Cyperaceae, Seubert another part of the Monocotyledons; Lindley the Orchidaceae, Schultz bip. the Compositae, Steudel the Melastomaceae, Bernhardi part of the Leguminosae and Miquel the rest. Steudel’s publi- cation is found in Flora of 1844; Miquel’s chiefly in Linnaea XVIII (1844) and XIX (1847). In the meantime Miquel went on working at Focke’s material. In the Tijdschrift voor Natuurlijke Geschiedenis en Physiologie X (1843) a part is first published, the chief part however in Linnaea XVIII (1844), partly mixed with the material of Hostmann and Kappler. The best known publication by Miquel on this material is his work: Stirpes Surinamenses Selectae, published separately in 1850 as the 7'* volume of the Transactions of the Dutch Scientific Society at Haarlem. HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. 9 The quarto volume contains 234 pages with 65 plates. Miquel’s deter- minations are occasionally somewhat inaccurate. In this respect the amateur Splitgerber compares favourably with the professional botanist Miquel. Already in Linnaea XXI (1848) the determination of Kegel’s plants ins published by various botanists. So C. Miiller gives the mosses, G. Kunze the ferns, Schultz bip. the Compositae, Meissner the Leguminosae, Nees ab Esenbeck the Acanthaceae and Lauraceae, Schauer the Verbenaceae and Myrtaceae, Grisebach a great part of the Monocotyledons, the remaining families being divided between Miquel and Garcke. The Orchids were not published until 1877 in Linnaea XLI by Reichenbach fil. Kegel’s herbarium is in the Botanical Institute at Gdéttingen in an excellent condition. Mettenius obtained the ferns which are now in the Kgl. Botanisches Museum at Berlin. Also the Orchids are wanting at G6ttingen and are probably in Reichenbach’s herbarium. As was already mentioned, Splitgerber determined the greater part of his herbarium himself. His death prevented the complete publication by himself and not until 1848 de Vriese in the first volume of the Nederlandsch Kruidkundig Archief enumerated the remaining families, giving their numbers and the places were they were found. At the same time de Vriese distributed the duplicates of Splitgerber’s herbarium; so Vienna possesses a pretty complete collection of duplicates. The principal collection is at Leyden, where however some unica are wanting. So e.g. I have not succeeded in finding all the Voyria’s published by Splitgerber. Also some of the ferns are lacking. and the Orchids are even very incomplete, when compared with the article on them by Reichenbach fil. in Ned. Kruidkundig Archief IV (1859). These will probably be found in Reichenbach’s herbarium. Wullschlagel’s Surinamian collection is with the original labels in the Martius herbarium at Brussels. The plants have not been published separately, but the greater part has been dealt with in the various volumes of the Flora Brasiliensis. Duplicates are in the Grisebach herbarium at G6ttingen. Kappler’s collection of 1861, brought together during his being a member of the French-Dutch committee for the determination of the frontiers, has been on the market. He himself says on page 384 of his autobiography: “The collection of plants I divided with the help of a French botanist into two series; carefully labelled and excellently packed up, I sent them to the leader of the expedition with the request to offer them in my name to the herbaria of the universities of Utrecht and Leyden. I never received a word of thanks or even acknowledgement of their arrival. The remaining plants became known through the care of the late Dr. Hohenacker. Among them are many rare and some new species, which have been described in botanical publications.” The collection that was sent to Holland I found among the indeter- minata in the State herbarium at Leyden. They were there only provided with a number and with loose labels, bearing the inscription: legit Kappler 10 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. 1862. Misit Minister coloniarum. The specimens are in duplo and since the collection is wanting at Utrecht, it is problable that Miquel who then was at the same time director of the State herbarium at Leyden and professor at Utrecht, deposited both collections at Leyden and that later it was omit- ted to give half of it to the Utrecht herbarium. The rest, offered for sale by Hohenacker in Flora of 1862, bears the numbers 2000 to about 2200. They were for the greater part determined by Grisebach and have no year on the labels. Also this collection is in the State herbarium at Leyden. The plants have mostly been published in the Flora Brasiliensis. This period of great activity was followed by a long period of stagna- tion. As far as I know no further botanical material of any importance reached Europe until 1885. Late in 1884 the Leyden professor W. F. R. Suringar visited the colony on his voyage to the Dutch West Indian islands. The very small collection which he brought together during his short stay at Paramaribo, is in the State herbarium at Leyden. By the publication of the Flora Brasiliensis a great part of the material already collected, was submitted to a renewed investigation. Especially the collections of Hostmann and Kappler and that of Wullschlagel, least of all those of Kegel and Focke, have been incorporated into the Flora Brasiliensis. Not until 1901 another Surinamian collection reached Holland. The ex- pedition of Dr. van Cappelle went up the Nickerie in August 1900. The pharmacist Dr. Tulleken collected a number of plants; most of the material was collected, however, in various smaller expeditions through the colony and in the environs of Paramaribo. The collection of about 500 numbers is in the State herbarium at Leyden. The Utrecht professor F. Went visited the colony in the following year from July to October by order of the government. The object of his journey was to investigate the agricultural conditions of the colony. The herbarium which he collected with the assistance of Mr. H. P. J. Bloemers in his various expeditions through the colony contains some 550 numbers and is in the botanical laboratory at Utrecht. In the same year the Dutch Commission for the scientific study of Surinam resolved to undertake an especially topographical exploration in the still unknown interior parts of the colony. With this purpose an expe- dition left Paramaribo in August 1901 and investigated the course of the river Coppenam and the situation of the neighbouring mountains. Mr. H. Boon, physician in the Dutch army, who was the medical member of this expedition, collected some 220 plants, partly in the environs of Paramaribo. In November 1902 a second expedition left Paramaribo and travelled along the river Saramacca from November to May 1903. During this expe- dition the present author collected some 400 plants exclusively along the Saramacca. Already in July 1903 a beginning was made with the investigation of the eastern part of the colony. The Gonini was followed up to its sources HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. Il and also the course of the Lawa and the Litanie were investigated and so Kappler’s journey of 1861 repeated. After having returned to Holland in January 1904, the same persons went to Surinam again in June of that year and investigated the course of the Tapanahoni and various mountain tops in the neighbourhood. In these latter two expeditions it was Mr. G. M. Versteeg, M. B. who accompanied the expedition as physician and who collected about 950 plants. The botanical collections of all four expeditions are in the herbarium of the university of Utrecht which now, possessing also the collections of Host- mann and Kappler and that of Focke, has the most extensive botanical material from Surinam. In deviation from the older collections and from that of prof. Went, the material of Dr. Tulleken and of the collectors of the last four expeditions has been exclusively preserved by Schweinfurth’s method, which has contributed no little to the excellent condition of these collections. There is still a small Surinamian herbarium in the colonial museum at Haarlem. The greater part of the West Indian collection of this museum consists however of useful plants and species of wood. In the following systematic part of this work all the material has been used which is now in the Utrecht herbarium. I also received from the State herbarium at Leyden the collections of Tulleken, Splitgerber and part of that of Suringar. Prof. Peter of Géttingen was so kind to send me Kegel’s herbarium to Utrecht, while I was enabled by journeys to Kew and Berlin to compare my material with the collections there and at Kew to see some of Hostmann’s plants that are lacking in the Utrecht herbarium. I did not see the greater part of Wullschlagel’s collection, but since this collection has been almost entirely published in the Flora Brasiliensis and moreover was collected only near Paramaribo and in the Para district and so is of relatively little importance for the distribution of the plants over Surinam, I hope this will cause no gap in the systematic part. Weigelt’s collection I received partly from G6ttingen, partly from Leyden. The enumeration of families and genera is very nearly in the order and with the names, as they occur in Engler and Prantl’s Natiirliche Pflanzen- familien. The species are generally enumerated in the order in which they occur in the Flora Brasiliensis or in well known monographs, such as the “Suites au Prodrome” or “das Pflanzenreich.” In regard to the nomenclature I have adhered as much as possible to the Berlin rules. This was not always possible, since often I lacked the literature for finding the oldest name. Also sometimes lack of material for comparison compelled me to follow the division into genera adopted in some monographs and so to deviate from the division of the Natiirliche Pflanzenfamilien. Also through lack of material for comparison part of the material of some families has had to remain unused. This applies more especially to Rubiaceae and Myrtaceae, while I had for the same reason to ask Prof. Dr. F. Niedenzu of Braunsberg and Dr. O. E. Schulz ot 12 HISTORY OF THE INVESTIGATION OF THE FLORA OF SURINAM. Berlin to work out my material of Malpighiaceae and Erythroxylaceae respectively. Mr. Sprague of Kew was so kind to determine some Bignoniaceae for me. I wish to express here my best thanks to these gentlemen. The specimens mentioned of the various species, have been enumerated with indication of the collector, the number in the collection and the herbarium in the order of the localities where they were found, the most eastern localities having been taken first, the most western last. Since the collections were chiefly made along the rivers, the place where they were found can in this way easily be indicated. The plants along the same river have been enumerated in the order from the mouth to the source, with the addition of Lower and Upper river. Lower river I have always called the part below the rapids. When nothing is added to the name of the col- lector, this means that the specimen is at Utrecht. This does not apply to Kegel’s herbarium which is at Géttingen only, so that the addition herb. G6tting, was unnecessary. With the specimens which I did not see, the source is always mentioned. Specimens without indication of locality have been enumerated together after the other specimens with the addition “Surinam”’ I had much difficulty in obtaining the vernacular names. One can find these names in a number of works and there exist even special lists, e. g. that of Westerouen van Meteren, containing botanical and vernacular names of Surinamian plants. All these names seem to me to be often unreliable and I do not believe that they are based on the determination of specimens provided with that vernacular name. I rather believe that they had their origin in the borrowing of somewhat similar names from French Guyana. Another fact which makes great care neccessary in the use of indigenous names is the very insufficient botanical knowledge of the negroes who yet as a rule are applied to, when we wish to know the vernacular name of a plant. Plants which resemble each other are regularly mixed up and not only are the species of the same genus called by the same name, but often also plants of entirely different families, as e.g Euphorbiaceae and Amaran- taceae. To this must be added the peculiarity of the negro of often mentioning any name, if the plant in question is unknown to him. With the different collections I received from Surinam this often became clearly evident to me and during my stay in Surinam I also had numerous in- stances of it. In this respect the Indians are much more reliable ; moreover they know plants much better. The few Indian names occurring on the collections from Surinam as a rule agree perfectly with those given by Aublet. But on account of the small number of the Indian population of Surinam, travellers have seldom met them and the number of names thus known is very small. All these reasons induced me to use only those vernacular names which occur on the labels of collected specimens. I was afraid to make the confusion only greater if I also gave a place to the other names. SSPE MAGLI G — oP AUReE ay ny iia ay TIL 9 fh EVO IN © PED Y EA Cohn AE: TRICHOMANES Linn. Trichomanes vittaria D.C. Herb. Poir. Encycl. méth. bot. VIII. 65. Surinam River near Paramaribo: EHRHARD ex Sturm Flora Bras, I. 2 p. 247. Para district near Topibo: WuLLSCHLAGEL ex Sturm l.c. Upper Surinam River near Blauwe Berg: SPLITGERBER 1049. H.L. B. 904, 336—58. [= TZrichomanes floribundum Humb. var: vittaria Splitg. in tijdschrift voor nat. geschied. en physiolog. VII. (1840). p- 440]. Commewyne River: Kappler without number. Joden Savanne: KecGret 1071 ex Kunze Linnaea XXI p. 238 in forests. Saramacca River near Sornau-kreek and near plant. Vier Hendrikken: KEGEL 1071 in forests ex Kunze l.c. Coppename River: WENT 141 in forests. Surinam: HosTMANN 206; KapPLER 1748. Trichomanes pinnatum Hedw. Gen. et spec. fil. tab. 4. fig. 1. Gonini River: VERSTEEG 54 in forests. Para district near Berlijn: SpLITGERBER 704. H.L.B. 904, 336—55, 56; near Joden Savanne: KEGEL 1058 ex Kunze l.c. 230. Surinam River near Blauwe Berg: SpLiTGERBER 880. H.L.B. 904, 336—53; near Bergendal: FockE 1077, 1167, 1168. Saramacca River near Janbasigado: PuLLE 160 in forests. Upper Nickerie River: TULLEKEN 387. H.L.B. 903, 322—1095. Surinam: SpPLITGERBER H.L.B. 904, 336—50 named Zr. floribundum A.B. K. in Tijdschrift v. Nat. Gesch. VII. p. 439; HostTMann 1751 ex Sturm l.c. 248. Trichomanes pennatum Kaulf. Enum. Filic. 264. Saramacca River near Sornau-kreek: KeGEL 1078 in forests ex Kunze l.c. 238. Surinam: WULLSCHLAGEL 1719 ex Sturm l.c. 249. Tropical South-America. 14 HYMENOPHYLLACEAE Trichomanes Hostmannianum Kunze in Botan. Zeitung V. (1847) p- 352. Surinam River, Cassepoera-kreek near Joden Savanne: KEGEL 1059 ex Kunze Linnaea XXI. 230. Surinam: HostTMANN 75; WULLSCHLAGEL ex Sturm l.c. 250. Northern Brazil; French Guyana. Trichomanes Hookeri Pres! Hymenoph. t6. Paramaribo, near Oude Rijweg: KeEGEL 655 in forests ex Kunze lie237. West-Indian Islands; French Guyana. Trichomanes pilosum Raddi Syn. filic. bras. n. r4o. Para district: SPLITGERBER on trees, ex Tijdschrift p. 438. Brazil. Trichomanes Sellowianum Presl. Hymenoph. 15 et 37. Para district near Joden Savanna: KEGEL 1055 ex Kunze l.c. 240. Brazil. Trichomanes cristatum Kaulf. Enum. filic. 265. Saramacca River near Sornau-kreek: KrEGEL without numb. on trees ex, Kunze! lic) 230: Surinam: WEIGELT ex Kunze l|.c.: HosTMANN 600; WULLSCHLAGEL exis turmdlaca25i5s Northern Brazil; British Guyana Trichomanes Martiusii Pres]. Hymenoph. 15 et 37. Para district near Joden Savanne: KEGEL 1054 on trees. (Nov.) ex Kunze l.c. 239. Surinam: HosTMANN 599; FOCKE 1076. North Brazil; British Guyana. Trichomanes Bancroftii Hook. et Grev. Icon. filic. II. t. 204. Saramacca River near Sornau-kreek: KEGEL 1079 ex Kunze l.c. 237 in forests. Surinam: WEIGELT ex Kunze l.c. Northern Brazil; Guyana. Trichomanes Ankersii Parker in Hook. et Grev. Icon. filic. II t. 201. Surinam River, near Joden Savanna: KEGEL 1070 on trees ex Kunze ING Z3 72 British Guyana. Trichomanes brachypus Kze. in Linnaea IX (1834) p. 105. Surinam River near Sornau-kreek: KEGEL 1202 ex Kunze l.c. 237. Para. district: SpLiTGERBER H.L.B. 904, 336—52 (= Tr. subsessile Splitg. in Tijdschrift Nat. Gesch. VII p. 437.) HYMENOPHYLLACEAE, 15 Upper Saramacca River near Janbasigado: PULLE 135 on trees. Upper Nickerie River: TULLEKEN 5160 H.L.B. 903, 322—10I0. Surinam: FoCKE 1255; KAPPLER 1765 ex Sturm. l.c. 263. Tropical South America. Trichomanes punctatum Poir. in Enc. méth. Bot. VIII. 64. Surinam River near plant. Quarta: KeGEL 1055 in forests ex Kunze Gs 230: Surinam: WEIGELT ex Kunze l.c. 236. Northern Brazil. Trichomanes Kappierianum J. W. Sturm. in Flora Bras. I. 2. p. 276. Surinam: KappLer ed. Hohenacker 1760 (named Zrichomanes punc- tatum Kunze) ex Sturm. l.c. Northern Brazil. Trichomanes Krausii Hook et Grev. Icon. filic. II. t. 140. Paramaribo, near Nieuwe Rijweg: KEGEL 453 ex Kunze l.c. 237. Surinam: FocKe 1256. Tropical South-America. HYMENOPHYLLUM Smith. Hymenophyllum polyanthos Swartz Syn. filic. 149. Gonini River: VERSTEEG 201 on trees. Paramaribo: SPLITGERBER, Tijdschrift Nat. Gesch. named: AH. clavatum Swartz. Saramacca River, near Maripaston: KEGEL 1385 and 1386 ontrees ex Kunze l.c. 241. Hymenophyllum Schomburgkii Presl. Hymenoph. 32. Surinam: HosTMANnN 5. British Guyana. Hymenophyllum ciliatum Swartz. Fl. Ind. Occ. III. 1753. Para district near Joden Savanne: KEGEL 1069 ex Kunze 1. c. 240. Surinam: WEIGELT ex Kunze l.c.; HostMann 1232 Tropical South-America. CYATHEAGEAE. HEMITELIA R. Br. Hemitelia grandifolia Spreng. Syst. Veg. IV. 125. Surinam: KapPpLeR 1771 ex Baker Flora Bras. I. 2. p. 312. Northern Brazil; French Guyana. Hemitelia multiflora R. Br. Prodr. fl. Nov. Holl. 158. var: « guyanensis Baker l.c. 313. Saramacca River near Maripaston: KEGEL 1384 (Hemitelia ? guyanensts Hook ex Kunze, Linnaea XXI. p. 234.) Surinam River near Joden Savanne: KEGEL 1050 (= Hemitelia Keg elit Kunze \.c. 235). Surinam: SPLITGERBER ex Baker l. c. Northern Brazil; Guyana. var: y. Hostmanni Baker l.c. 314. Para district near Joden Savanne: FOockE 354. Upper Surinam River near Bergendal: Focke 369 (= AHemitelia surinamensts Miguel. Diar. Inst. Reg. Bat. 1843 p. 7). Upper Commewyne River near plant. Canawappibo: SPLITGERBER 208 H.L.B. 904, 336—34, 35. Upper Nickerie River: TuLLEKEN 505 H.L.B. 902, 322—908. Guyana. var: 5. Parkeri Baker l.c. 314. Hemitelia Parkeri Hook Spec. Fil. I. 32. Surinam: KapPPLER 1355 ex Baker l.c. 314. Guyana. ALSOPHILA R. Br. Alsophila blechnoides Hook. Spec. Fil. I. 35. Lower Surinam River near plant. Jagtlust: FockKE 4094. Gonini River: VERSTEEG 178 in forests. Surinam River near Joden Savanne: KEGEL 1057 ex Kunze l.c. 233. Surinam: KappLeR; HOsTMANN 1080. Northern Brazil; Guyana. CYATHEACEAE. 17 Alsophila phalerata Mart. Icon. Crypt. Bras. 67 tab. 30. Surinam: FocKE 1174. Lower Surinam River near plant. Geijersvlyt: KEGEL 609 (= A/sophila infesta Kunze |. c. 236). Northern Brazil. Alsophila ferox Presi. Tent. 62. Paramaribo, pad van Wanica: SPLITGERBER 213. H.L.B 904, 336—33. Para district: SPLITGERBER 305 H.L.B. 904, 336—30. Surinam: WEIGELT; KAPPLER 1773; WULLSCHLAGEL 677 ex Baker Inc: 332: All tropical America. Alsophila armata Presl. Tent. Pter. 62. Upper Tapanahoni River: VERSTEEG 844 in forests. Upper Commewyne: FockE 193: SPLITGERBER, Tijdschrift Nat. Ge- schied. 429. All tropical America. POLYP ODIANCE AE. NEPHRODIUM Rich. Nephrodium subobliquatum Baker Flora Bras. I, 2 p. 460. Surinam: HosTMANN 15 ex Baker | c. Northern Brazil; British Guyana. Nephrodium triste Hook. Spec. filic. IV. 104. Surinam: HostMann 466 ex Baker l.c. 476. Brazil; British Guyana. Nephrodium Rivoirei (Fée)emend. Diels. Natiirl. Pflanzenfam. I. 4 p. 179. Gontopterts Rivoirer Fée. Fil. Ant. t. 18. (forma parva). ; Surinam: SPITGERBER in forests, ex Tijdschrift Nat. Geschied. p, 410 named Polypodium crenatum Sw. Near plant. Quarta: KEGEL 127 ex Kunze l.c. 213; KAPPLER 1755 ex Baker I. c. 505. Northern Brazil. Nephrodium androgynum (Poir) Diels |. c. 170. Polypodium androgynum. Poir. Enc. V. 535. (1804). var: « tetragonum (Sw.) Baker l.c. 505. Polypodinum tetragonum Sw. F\. Ind. Occ. Ill. 1670. Lower Surinam River near plant. Jagtlust: WENT 82 in forests; near plant. Quarta: KeGeL 125 ex Kunze l.c. 213. Paramaribo: SPLITGERBER |.c. 411 in forests; FOCKE 776 in ditches. Surinam: HostTMann 465; KAPPLER 1775, 1770. Northern Brazil; Guyana. Nephrodium reticulatum. (Sw.) Diels |. c. 179. Mentscium reticulatum Sw. Syn. Filic. 19. Para district: HostmaANN and KappLer ed. Hohenacker 828 (= Menis- cium sorbifolium W. in sched.). Surinam: FOCKE 1001. Saramacca River near Maripaston: KEGEL without number ex Kunze l.c. 208. POLYPODIACEAE. 19 Polypodium Hostmannt Klotzsch. Linnaea XX. p. 397 is a synonym of this species. All tropical America. Nephrodium serratum (Cav.) Diels |. c. 179. Meniscium serratum Cav. Praelect. 1803 p. 548. Lower Surinam River near plant. Meerzorg: FOCKE 462. Para district near Beekhuizen: KEGEL 74 in ditches. Upper Commewyne River: FocKkE 194. Cottica district near Post Oranjewoud: FOcKE 550. Upper Saramacca River on the riverside: PULLE 207. Surinam: SPLITGERBER I. c. 398. common in forests. All tropical America. Nephrodium unitum (L.) R. Br. Prodr. Fl. Nov. Holl. 148. Polypodium unitum L. spec. plant. 1548. Lower Surinam River, near plant. Geijersvlyt: KEGEL 846 ex Kunze l.c. 232 (sub Aspidium gongylodes Schkuhr). Paulus kreek : FocKE 521. All tropical countries. Nephrodium parasiticum (L.) Desy. Ann. Linn. Soc. Par. VI. 260. Polypodium parasiticum L. Spec. Plant. 1551. Upper Tapanahoni River near Drie Tabbetje: VERSTEEG 671. Lower Surinam River, near plant. Jagtlust: WENT 85. Lower Saramacca River near Groningen: WENT 239. Surinam: FockE 856, 1108, 1173. Ail tropical countries. DIDYMOCHLAENA Desv. Didymochlaena lunulata Desv. Mem. Soc. Linn de Par. VI. 282. Lawa River near Cottica Mountains: VERSTEEG 303, 316. All tropical countries. ASPIDIUM Sw. Aspidium trifoliatum (L.) Sw. Syn. fil. 43. Polypodinm trifoliatum Linn. Spec. plant. 1547. Upper Saramacca River: KrGEL 1431 in forests ex Kunze 1. c. 231. Northern Brazil; French Guyana. Aspidium macrophyllum. Sw. Syn. fil. 43. Lawa River near Cottica Mountains: VERsTEEG 326. Lower Surinam River near plant. Jagtlust: Fockr 461. Paulus-kreek: FockE 461. Paramaribo: KEGEL 241. 20 POLYPODIACEAE. Lower Surinam River, near plant. Quarta: KEGEL 334 ex Kunze 1 c. 231; near plant. Jagtlust: SpLirGERBER in Tijdschrift Nat. Geschied. VII. 413. Surinam: HosTMANN 239; KAPPLER 1734 ex Baker I. c. 490. Tropical South-Amerika. Aspidium cicutarium (L.) Sw. Syn. fil. 51. Polypodium cicutarium Linn. Spec. plant. 1540. Paramaribo: VERSTEEG 53. Upper Surinam River near Kompas: WENT 400; near Joden Savanne; KEGEL 1062 ex Kunze |. c. 232; near Blauwe Berg: SPITGERBER Mies Air As Para district: FocKE 90 and 02. Nickerie River: TULLEKEN 473. H. L. B. 903, 322—1552. Surinam: HosTMANN 64; FOCKE 1079. All tropical countries. POLYSTICHUM Roth. Polystichum abbreviatum (Schrad.) Presl. Epim. 58. Aspidium abbreviatum Schrad. Goitting. gel. Anz. 1824. p. 869 Surinam: HosTMANN 15 ex Baker l. c. 464. Tropical and subtropical South-America. CYCLODIUM Presl. Cyclodium meniscioides (Willd.) Presi. Tent. 85 t. 2. fig. 20. Aspidium menisctordes Willd. Spec. plant. V. 218. Lawa River, near Cottica Mountains: VERSTEEG 308. Surinam River, near Joden Savanne: KEGEL ex Kunze l. c. 231. Commewyne River: KAPPLER. Surinam: FocKe 1088; Kappuer H. L. B. 903, 322—514; KaPPLER 17466. Northern Brazil and Guyana. POLYBOTRYA H. B. K. Polybotrya caudata Kunze Linnaea IX. 23. Lower Surinam River near plant. Quarta: KEGEL 719; near plant. Geijersvlyt: KeGeL 616 ex Kunze lI. c. 206, named Olfersia cau- data Kee. Upper Surinam River, near plant. Cassipoura: TULLEKEN 155. H.L. B. 903, 322 —1395. Upper Commewyne River, near plant. Canawappibo: SPLITGERBER IiGsn3 O25 Surinam: HosrMANN 1746 ex Baker |. c. 586. Tropical South-America. POLYPODIACEAE. 21 var: @. pubens (Mart.) Hook. Spec. Fil. V. 244. Polybotrya pubens Mart. \con. Crypt. bras. 87 t. 25. Lower Surinam River near plant. Jagtlust: SPLITGERBER |. c. 391. Northern Brazil. OLEANDRA Cav. Oleandra neriiformis Cay. Prael. 1801. n. 623. var: ®. pilosa. Baker. Flora Bras. I. 2. p. 4094. Oleandra pilosa Hook. Gen. fil. t. 25 B. Upper Surinam River near Bergendal: FocKkE 356. Para district near plant. Berlijn on trees: SPLITGERBER |. c. 412, named: Aspidium pendulum Splitg. Tijdschrift Nat. Geschied en Phys. Vil. p. 412. Lower Saramacca River near Maripaston: KEGEL 1377 ex Kunze I. c. 230 named: Aspzdium pendulum Splitg., on trees. Surinam: KappLer H. L. B. 903, 322—5I11. All tropical South-America. Oleandra nodosa Presi. Tent. 157. Upper Surinam River near Bergendal: Focke 356; near Blauwe Berg: SPLITGERBER |. c. 412, named: Aspidium nodosum Willd. Commewyne River: KAPPLER. Saramacca River, near Maripaston: KEGEL 1378 ex Kunze l. c. 230. Para district near plant l’Inquiétude: KAPPLER 1747 ex Kunze l. c. 230. Guyana; West-Indian Islands. NEPHROLEPIS Schott. Nephrolepis exaltata Schott. Gen. fasc. 1. Upper Litanie River, near Mount Knopamoie: VERSTEEG 384. Upper Surinam River, near Bergendal: FockE 355, named: Wephrolepis semthastata Miguel in schedul. on trees. Saramacca River near Maripaston: KEGEL 1379, named: Lephrolepis valida Kunze \. c. 229; near Mindrinetti: PULLE 51, on trees. Surinam: SPLITGERBER |. c 416, named: Wephrodium exaltatum R. Br. All tropical countries. var: ®. biserrata (Sw.) Baker |. c. 493. Aspidium biserratum Swartz in Schrad. Journ. 1800 Il. 32. Paramaribo: KEGEL 167 ex Kunze |. c. 229, named: ephrolepis enst- folia Presi. Tent. p. 79. Surinam River, near Orellana-kreek: FocKE 651. Surinam: SPLITGERBER |. c. 417 named: Aspidium biserratum Sw. Northern Brazil. 22 POLYPODIACEAE var: y. hirsutula (Forst) Baker. Polypodium hirsutulum Forst. Prodr. n. 439. Surinam river, near Joden Savanne: SPLITGERBER |. c. 415, named: Nephrodium rufescens Splitg. Northern Brazil. LINDSAYA Dry. Lindsaya stricta Dryand. Trans. Linn. Soc. III. 42. Paramaribo: SPLiTGERBER 108. H. L. B. 904, 336—47 in forests (=Lindsaya pusilla Splitg. Tijdschrift Nat. Geschied. VII. p. 423.) Para district near Joden Savanne: KEGEL 1052 ex Kunze l. c. 228. Surinam: FOCKE 1082; KAPPLER 1737. Tropical South-America. Lindsaya guyanensis (Aubl.) Dryand. Trans. Linn. Soc. III. 42. Adiantum guyanense Aubl. Plant. Guyan. 963 t. 365. Paramaribo, Oude Rijweg: KEGEL 405 ; Poelepantje: KEGEL 406, named: L. rubescens Kze. \. c. 227. Surinam River near Joden Savanne: KEGEL 1076; near Sornau-k reek: KEGEL 1066 ex Kunze 1. c. 225, named: Lindsaya pumila Klotzsch. Surinam: TULLEKEN 473 H. L. B. 903, 322—1553; KAPPLBR 1738 ex Baker 1. c. 354. Upper Surinam River, near Blauwe Berg: SPLITGERBER in forests l. c. 425. Tropical South-America. Lindsaya dubia Spreng. Syst. vegetab. IV. 70. Upper Surinam River near Morningstar-kreek: WENT 509. Surinam: KAPPLER 1757. Amazon district, Guyana. Lindsaya trapeziformis Dryand. Trans. Linn. Soc. III. 42 t. 9. Paramaribo, Oude Rijweg: KEGEL 697 ex Kunze I. c. 225. Surinam River near Joden Savanne: KEGEL 1051 ex Kunze l. c. Upper Surinam River near Bergendal: Focke 1081; near Blauwe Berg: SPLITGERBER |. Cc. 424. Commewyne River: KAPPLER. Upper Commewyne district, near plant. Waiampibo: SPLITGERBER 496 H. L. B. 904, 336—44, 45, 46, named: ZL. nétedissima Rich. Surinam: HosTMANN 96, 108 ex Baker |. c. 356. All tropical countries, excepted Africa. var: 9. falcata (Dryand) Baker. Lindsaya falcata Dryand. Trans. Linn. Soc. Ill. 41. t. 7. fig. 2. Surinam River near Joden Savanne: KrGeL 1067 ex Kunze l.c. 224. Upper Nickerie River: TULLEKEN 512 H. L. B. 903, 322—1000. Surinam: KaPPLER 1353. POLYPODICEAE 23 Brazil; Guyana. DIPLAZIUM Sw. Diplazium celtidifolium Kze. Botan. Zeit. II. 285. Lawa River, near Cottica Mountains: VERSTEEG 324. Subtropical Brazil, West-Indian Islands, Columbia, and Ecuador. Diplazium radicans (Schk.) Desv. Ann. Soc. Linn. Par. VI. 281. Asplenium radicans Schkuhr Crypt. 70 t. 76. Lawa River, near Cottica Mountains: VERSTEEG 317 All tropical South-America. ASPLENIUM L. Asplenium angustum Swartz. Stockh. Vet. Akad. Handl. VI. 6. t. Ae ti Sc h- Saramacca River, near Maripaston: KEGEL 1380 et 1381 ex Kunze PG 21115: Surinam: Hostmann 183 and 618; WEIGELT; WULLSCHLAGEL ex Baker LENG. 430s Northern Brazil; Guyana. Asplenium serratum Linn. Spec. plant. 1538. Gonini River: VERSTEEG 73. Upper Tapanahoni River: VERSTEEG 852 Lower Surinam River near plant. Jagtlust: WENT 72. Upper Saramacca River, near Janbasigado: PULLE 412. Lower Saramacca River, near Maripaston: KEGEL 348 ex Kunze l.c. 215. Upper Nickerie River: TULLEKEN 393 H. L B. 903, 322—1597. Surinam: SPLITGERBER ex Tijdschrift etc. |. c. 418; FOCKE 199, 495. All tropical America Asplenium salicifolium Linn. Spec. plant. 1538. Lower Surinam River near plant. Jagtlust: SpLirGERBER 450 H. L. B. 904, 330—37. Saramacca River near Maripaston: KEGEL 1063 (= Asplenium Kap- plerianum Kze \. c. 216.) Surinam: FocKe 1169; KappLer 1769 ex Kunze |. c. All tropical South-America. Asplenium auritum Sw. FI. Ind. Occ. III. 1816. Upper Tapanahoni River: VERSTEEG 846. Upper Saramacca River: PULLE 480. Saramacca River: KEGEL 1439 ex Kunze Il. c. 217, named: A. um- brosum Kaulf. All tropical South-America. 24 POLYPODIACEAE. Asplenium auriculatum Swartz. Stockh. Vet. Akad. Handl. 1817 p. 68. Lower Surinam River near plant. Jagtlust: SpLircerBER 450 H. L. B, 904, 336—39 named: A. salicifolium L. var. @. semicordatum Splitg. Tijdschrift p. 419. Upper Saramacca River: PULLE 482a. Lower Saramacca River near Maripaston: KEGEL 1073 ex Kunze l. c. 216, named Asplenium falx Desv. Surinam: FOCKE 339, 327; KAPPLER 1768. Tropical South-America. BLECHNUM L. Blechnum serrulatum Rich. Act. Soc. Hist. Nat. Par. L 114. Upper Tapanahoni River: VERSTEEG 555. Paramaribo; Laan van Tourtonne: KEGEL 380 ex Kunze |. c. 214. Upper Commewyne River: FocKE 197. Saramacca River: FocKE 208; KEGEL 380 ex Kunze | c. Surinam: SPLITGERBER ex Tijdschrift p. 426, named: Blechnum an- gustifolium Willd. All tropical countries. STENOCHLAENA J. Sm. Stenochlaena sorbifolia (Linn.) J. Smith in Hook. Journ. of Bot. Ill 4or. Acrostichum sorbifolium Linn. Spec. plant. 1526. Paramaribo, near Poelepantje: KecreL 87 ex Kunze |. c. 207, named: Acrostichum phlebodes Kze. Upper Commewyne district, near plant. Canawappibo: SPLITGERBER ex Tijdschrift p. 394 named: Acrostichum erythrodes Kae. Saramacca River, near Maripaston: KrceL 87 ex Kunze l. c. Upper Nickerie River: TuLLEKEN 496 H. L. B. 903, 322—1029 and 460 H. L B. 903, 322—1582. Surinam: HostmMann 188 ex Baker lI. c. 584. All tropical countries. NEUROGRAMME Link. Neurogramme rufa (Linn.) Link. Spec. fil. 137. Acrostichum rufum Linn. Spec. plant. 1525. Upper Tapanahoni: River VERSTEEG 837, on mountains. Brazil; British Guyana. Neurogramme calomelanos (Kaulf.) Diels. Nat. Pflanzenfam. I. 4. p. 264. Gymnogramme calomelanos Kaulf. Enum. fil. 76. Lower Marowyne River near Albina: TuLLEKEN 598 H.L.B. 903) 322—I212. Paramaribo near plant. Tourtonne: KEGEL 325 ex Kunze l.c. 208. POLYPODIACEAE. 25 Paramaribo: FOCKE 91: Para district: FockKE 89. Upper Commewyne district: FocKE 191. Surinam: SPLITGERBER 1068 H. L. B. 904, 336—40, 41, 42, 43; HosTMANN 247 and 309. Tropical America and Africa. ADIANTOPSIS Feée. Adiantopsis radiata (L.) Fée. Gen. fil. 145. Adiantum radiatum Linn. Spec. plant. 1556. Upper Nickerie River: TULLEKEN 379 H.L. B. 903, 322—1114. All tropical South-America. NOTOCHLAENA R. Br. Notochlaena squamosa (Gill.) Fée Cat. Lith. Foug. Mex. to. Chetlanthes squamosa Gillies ex Hook et Grev. Icon. Filic. t. 151. HosTMANN 199 ex Baker l.c. 541. Central America; Peru. ADIANTUM L. Adiantum platyphyllum Swartz. Stockholm Vet. Akad. Handl. 1817 p 74 tab. 3 fig. 6. Gonini River: VERSTEEG 49. Para district near plant. Beekhuizen: KrGeL 102 ex Kunze l.c. 221 named A. Kaulfusi Kze. Surinam: WULLSCHLAGEL ex Baker l.c. 364. Tropical South-America. var: vy. Aubletii Baker l|.c. 364. Surinam: WuLLSCHLAGEL ex Baker l.c. French Guyana. Adiantum intermedium Swartz. Stockh. Vet. Akad. Handl. 1817 p.76. Paramaribo, near Poelepantje: KEGEL 75; near Quarta: KEGEL 128 ex. Kec 22n. Surinam River near Joden Savanne: KeGeL 1065 ex Kze l.c. 221, named: A. macrodon Kaulf. Sara-kreek: WENT 502. Upper Surinam River, near Blauwe Berg: SPLITGERBER 801. H.L.B. 904, 336—12 Upper Commewyne River near plant. Canawappibo: SPLITGERBER 290 H.L.B. 904, 336—10 named: Adiantum argutum Splitg. Tijdschrift VII. p. 427. Saramacca River, near Groningen: WeNT 240. POLYPODIACEAE. Upper Nickerie River; TuLLEKEN 319 H.L.B. 903, 322—1031. Lower Nickerie River: TULLEKEN 286 H.L.B. 903, 322—1074. Upper Nickerie River: TULLEKEN 423 H.L.B. 903, 322—1574. Surinam: Focke H.L.B. 904, 336—4; Focke 1086, 1085, 1171, 190; HosTMANN 710; WEIGELT ex Baker l.c. 366. All tropical countries. Adiantum glaucescens Klotzsch. Linnaea XVIII. 552 Surinam: Focke 1087, named A. wiolascens Mig. MSS. in sched. Saramacca River, near Maripaston: KercGeL 1383 ex Kunze l.c. 222. North-Brazil ; Guyana. Adiantum polyphyl!lum Willd. Spec. plant. V. 454. Surinam River near Joden Savanne: KEGEL 1074 ex Kze l.c. 224, named: A. tomentosum Klotzsch. Surinam: KApPpLeR 1733c ex Kunze l.c. Tropical South-America. Adiantum serrato-dentatum Willd. Spec. plant. V. 445. Para district: FockE 87 and 86, named: A. Kunzet Mig. Diar. Inst. Reg. Batav. 1843 p. 5 t. I. Upper Surinam River; near placer Union: WeEnT 511. Surinam: Hostmann 181 H.L.B. g04, 336—15, 16; Focke 170 H..L. B. 904, 336—14. All tropical America and Africa. Adiantum hirtum Klotzsch. Linnaea XVIII 563. Upper Surinam River, near Bergendal: FockE 370, 1090. Lower Commewyne River: KAPPLER. Saramacca River, near Maripaston: KeGeL 1060 ex Kunze l.c. 222, named: A. terminatum Kze. Upper Coppename River: Boon 1186. Surinam: KappLer 14774. ex Kze l.c.; HosTMANN 93 and 843 ex Baker l.c. 373. Northern Brazil; Guyana. Adiantum tetraphyllum Willd. Spec. plant. 1557. Upper Tapanahoni River: VERSTEEG 840. Paramaribo, near Poelepantje: KecrL ex Kunze l.c. 224, named: A. pachysorum Reich. in Weigelt. plant. Surin. Paramaribo: SPLITGERBER 152 H.L.B. 904, 336—19 and 378 H.L.B. 904, 336—20. Surinam River, near Joden Savanne: KEGEL 1061 ex Kunze l.c. 223, named: A. cayenense Willd. Para district: FOCKE 93. Upper Surinam River: Focke 357; near Blauwe Berg: SPLITGERBER POLYPODIACEAE 27 889 H.L.B. 904, 336—5, 6, 7 named: A. hirtum Splitg. in Tijdschrift VIL p. 428. Upper Saramacca River, near Janbasigado: PULLE 167. Lower Coppename River: WENT 146. Upper Coppename River, near Raleigh-falls: Boon 1022. Upper Nickerie River: TULLEKEN 449 H.L.B. 903, 322—1560. Surinam: FockE 1088; HostTMann 843; KAPPLER 1732. All tropical America and Africa. Adiantum pulverulentum Linn. Spec. plant. 1559. Lawa River, near Cottica Mountains: VERSTEEG 340. Upper Nickerie River: TULLEKEN 407 H. L. B. 903, 322—1510 All tropical South-America. Adiantum villosum Linn. Spec. plant. 1558. Paramaribo, near Poelepantje: KrGeL ex Kze l. c. 223. All tropical America. Adiantum dolosum Kze. Linnaea XXI 219 Upper Surinam near Bergendal: Focke 1201, 1318. Saramacca River, near Maripaston: KeGrL 1382 ex Kunze l. c. Guyana. PTERIS Linn. Pteris deflexa Link. Hort. Berol. II. 30. Surinam: MeENnzE ex Baker 1. c. 402. All tropical South-America. Pteris denticulata Swartz. Prodr. 129. var: @. brasiliensis (Raddi) Baker |. c. 410. Pteris brasiliensis Raddi Syn. fil n. 111. Lawa River, near Cottica: VERSTEEG 328. Brazil: West-Indian Islands. Pteris aculeata Swartz. Prodr. 120. var. @. propinqua (Ag.) Baker |. c. 412. Pteris propingua Agardh. Rec. Pter. 65. Paramaribo, near Poelepantje: Kecrn 86 ex Kze l. c. 217., named: Pteris biformis Splitgerber. Upper Surinam district, near plant. Merveille: SPLITGERBER, named: Pteris biformis Splitg. in Tijdschrift VIL. p. 422. Surinam: HosTMANN 730. All tropical America. PTERIDIUM Gled. Pteridium aquilinum (L.) Kuhn ex Diels Nat. Pflanzenf. I. p. 2096. Pterts aquilina Linn. POLYPODIACEAE. var. &. arachnoideum Baker |. c. 403. Pterts arachnoidea Kaulf. Enum. Filic. 190. Para district, near Onoribo: Fockr 912; SpLIrGeRBER 628 H. L. B. 904, 336—21, near Joden Savanne: KrecGEL 1049 ex Kze l. c. 218. All tropical countries. MONOGRAMME Schk. Monogramme seminuda (Willd) Baker in Hook. Bak. Syn. Filic. 375. Blechnum seminudum Willd. Phytol. 13 t. 8 fig. 2. Para district: Focke 649. Saramacca, near Maripaston: KreGeL 643 ex Kunze l. c. 214 named: Taenitis linearts Kaulf. Surinam: Kappler 1759 ex Kunze l. c. All tropical America. VITTARIA Sm. Vittaria lineata Sw. Syn. fil. 109. Commewyne River: KapPLer. Surinam: SPLITGERBER ex Tijdschrift etc. 420; FOCKE 612; FOCKE 408. All tropical America. Vittaria angustifolia (Sw.) Baker |. c. 544 Pterts angustifolia Swartz F\. Ind. Occ. Ill. 1599. Paramaribo: KrecreL 165 ex Kze 1. c. 214 named: Zaenttis angustifolia Spr.; WENT 263. Surinam: HosTMANnn ex. Tijdschrift 400. All tropical America. 1101; KAPPLER 1742 ex Kze |. c.; SPLITGERBER HECISTOPTERIS J. Sm. Hecistopteris pumila (Spreng.) J. Sm. London Journ. of Botany [. 193. Gymnogramme pumila Spreng. Syst. Veg. Suppl. 31. Paramaribo: KrGEL 2, ex Kunze lI. c. 208, named: Gymnogramme pumila Spreng. Surinam: SPLITGERBER |. c. 396; HosTMAN 199; KAPPLER 1761 ex Kze l. c.; WEIGELT ex Baker Il. c. 552. ANTROPHYUM Kaulf. Antrophyum lanceolatum Kaulf. Enum. fil. 198 Saramacca River near Maripaston: KEGEL ex Kunze l. c. 218. Guyana; Central-America; Columbia. Antrophyum subsessile Kunze. Anal. 29 t. 19 fig. I. Commewyne River: KAppLer. POLYPODIACEAE, 20 Para district: KEGEL 873 ex Kze lI. c. 218, named: A. cayennense Kaulf. Saramacca River, near Maripaston: KEGEL 873 ex Kze l. c. Surinam: FocKe 1230; DuMoRTIER; KapPLER 1740 ex Kze l. c Northern Brazil; Guyana. ANETIUM Splitg. Anetium citrifolium (L.) Splitgerber. Tijdschrift v. Nat. Gesch. VII. p. 395. Acrostichum citrifolium Linn. Spec. plant. 1513. Saramacca River: SPLITGERBER 827 H. L.B. 904, 336—30; KEGEL 1434. ex Kunze Il. c. 206. DICRANOGLOSSUM J. Sm. Dicranoglossum furcatum (Linn.) J. Sm. London Journ. of Bot. I. Pteris furcata Linn. Spec. plant. 1531. Upper Gonini River: VERSTEEG 74. Para district: WENT 408. Paramaribo: KEGEL 124, ex Kze lI. c. 214, named: Zaenztis Desvauxiz Klotzsch. Surinam River, near Orellana-kreek: FockE 727. Surinam: HosTMANN 95 ; SPLITGERBER ex Tijdschrift 401, named: Zaenttis furcata Willd; KAPPLER. All tropical America. POLYPODIUM Linn. Polypodium serrulatum Metten. Fil. Hort. Lips. 30. Paramaribo, Oude Rijweg: KrGEL 642 ex Kunze |. c. 209, named: Xiphopterts serrulata Kaulf. Para district, near Onoribo: SPLITGERBER ex Tijdschrift p. 399. Surinam: HosTMANN 24. All tropical America. Polypodium Kegelianum Kunze. Linnaea XXI. p. 210. Surinam River, near Sornau-kreek: KEGEL 1072 ex Kunze l.c. Polypodium pendulum Sw. Syn. fil. 33. Para district: SPLITGERBER 971 H. L. B. 904, 336—48. All tropical South-America. Polypodium cultratum Willd. Spec. plant. V. 187. Upper Tapanahoni River: VERSTEEG 762. Commewyne River: KAppLer. All tropical America. Polypodium jubaeforme Kaulf. in Regensb. Flora 1823. Surinam: HostTMANN 74; WULLSCHLAGEL; WEIGELT ex Baker l.c. 511. Northern Brazil; Central-America. 30 POLYPODIACEAE. Polypodium elasticum Rich. Ann. Soc. Hist. Nat. Paris. 114. Lawa River, near Cottica Mountains: VERSTEEG 333. Upper Saramacca River: PULLE 483. Upper Coppename River: Boon 1245. All tropical and subtropical South-America. Polypodium brasiliense Poir. Enc. Bot. V. 525. var: « neriifolium Baker |. c. 524 Tapanahoni River: VERSTEEG 643. var: @&. attenuatum (H. B. K.) Baker. Polypodium attenuatum H. B. K. Nov. Gen. et Spec. I. ro. Lower Surinam River, near plant. Jagtlust: SPLITGERBER ex Tijd- schrift 406. Lower Saramacca River, near Maripaston: KEGEL 1376, ex Kunze I Cam2ii2' Surinam: FocCKE 497, 751. All tropical America. Polypodium aureum Linn. Spec. plant. 1546. Paramaribo: KEGEL 498 ex Kunze |. c. 211; near plant. Tourtonne: FOCKE 759, 313, 493. Surinam: SPLITGERBER ex Tijdschrift p. 404; HosTMANN 945; KaPPLER 1731. ; Tropical and sub-tropical America. Polypodium decumanum Willd. Spec. plant. V. 170. Paramaribo, Laan van Tourtonne: KEGEL 447, ex Kze l. c. 211. Northern Brazil, West-Indian Islands, Guyana. Polypodium Phyllitidis Linn. Spec. plant. 1543. Paramaribo, near plant. Quarta: KEGEL 168; near Oude Rijweg: KEGEL 699 ex Kunze I. c. 210. Para district, near Kompas: WENT 401. Upper Saramacca River: PULLE 433. Surinam: SPLITGERBER ex Tijdschrift p. 407; HosTmaNnn 106. Tropical and sub-tropical America. var. @. repens (Aubl.) Baker 1. c. 532. Polypodium repens Aubl. Plant. Guyan. 962 Gonini River: VERSTEEG 198. ~ Northern Brazil; Guyana. Polypodium crassifolium Linn. Spec. plant. 1543. Saramacca River, near Maripaston: KEGEL 1053 ex Kunze 1. ¢c. 210. Coppename River: Boon 1225. Surinam: FocKE; KAPPLER 1743 ex Kunze. All tropical America. POLYPODIACEAE,. 31 Polypodium lycopodioides Linn. Spec. plant. 1542. var: y. surinamense (Jacq ) Baker |. c. 533. Polypodium surinamense Facg. Coll. Ill. 285 t. 21 fig. 4. Lower Marowyne River: WENT 456. Upper Tapanahoni River: VERSTEEG 508. Paramaribo: FockEe 799; near Poelepantje: KEGEL 169; near Quarta: KEGEL 608 ex Kunze |.c. 209, named: Polypodium salicifolium Willd. Paulus-kreek: FOCKE 799 Saramacca River near Maripaston: KEGEL 1043. Upper Saramacca River: PULLE 491. Upper Coppename River: Boon 1243. Surinam: SPLITGERBER ex Tijdschrift p. 403, named: P. salictfolinm Willd; HostTMaNN 163 and 1169 ex Kze 1. c. Northern Brazil; Guyana. Polypodium persicariaefoiium Schrad. in Gott. Gel. Anz. 1824 p. 667. Upper Litanie River: VERSTEEG 379. Upper Tapanahoni River: VERSTEEG 730. Paramaribo: KEGEL 81 ex Kze l. c. 209. Orellana-kreek: FOCKE 726. Surinam: SPLITGERBER ex Tijdschrift pg. 401, named: Microgramme persicartaefolta Pres. Tropical South-America. LEPICYSTIS J. Sm. Lepicystis piloselloides (L.) Diels. Nat. Pflanzenf. I. 4. p. 323. Polypodium pilosellordes Linn. Spec. plant. 1542. Upper Tapanahoni River: VERSTEEG 658. Surinam: WEIGELT; WULLSCHLAGEL; KEGEL 4, 91, 490 ex Kunze l.c., named : Polypodium ciliatum Willd.: SPLITGERBER ex Tijdschrift p. 405 ; HosTMANN 324 ex Kunze l. c. Tropical America. Lepicystis incana (Sw.) J. Sm. in Hook. Journ. of Bot. IV. 56. Polypodium incanum Swartz. Syn. fil. 35. Saramacca River: KrGrL 1239 ex Kunze l. c. 211, named: P. ix- canum Sw.; SPLITGERBER ex Tijdschrift 1. c. 405. Tropical and sub-tropical America; South-Eastern Africa Lepicystis lanceolata (L.) Diels. Nat. Pflanzenf. I. 4. p. 323. Polypodium lanceolatum Linn. Spec. plant. 1542. Paramaribo: Focker 650, 83. Para district, near Onoribo: FockeE 914. Surinam: SPLITGERBER ex Tijdschrift p. 398, named Grammitis squa- mulosa Splitgerber All tropical countries. 32 POLYPODIACEAE., Lepicystis percussa (Cav.) Diels. Nat. Pflanzenf. I. 4. p. 323. Polypodium percussum Cav. Prael. 1801 p. 243 Upper Gonini River: VERSTEEG 180. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 782. Paramaribo: Focke 84; WENT 490; KEGEL 159; ex Kunze l. c. 213. Para district, near Kompas: WENT 364. Lower Commewyne River, near plant. Nijd en Spijt: TuLLEKEN 145. H. L. B. 903, 322—1181. Lower Saramacca River: PULLE 114: KEGEL 160 ex Kze 1. c. Upper Saramacca River: PULLE 192. Upper Coppename River: Boon 1231. Surinam: FocKE; SPLITGERBER ex Tijdschrift p. 402; Dr. VoLrTz Tropical South-America. ELAPHOGLOSSUM Schott. Elaphoglossum flaccidum (Fée) Moore. Ind. fil. 356. Acrostichum fiaccidum Fée. Acrost. 37 t. 7. Commewyne River: KAPPLER. Northern South-America. Elaphoglossum latifolium (Sw.) J. Smith. Hook Spec. fil. V. 202. Upper Saramacca River: PULLE 482. Lower Saramacca River: KEGEL 1064 ex Kunze 1. c. 207, named: Acrostichum Schomburgkii Fée. All tropical America. Elaphoglossum scolopendrifolium (Raddi.) J. Smith. Bot. Mag. 1846. App. 17. Acrostichum scolopendrifolium Raddi. Fil. Bras. 4 t. 16. Surinam: HostMANnn 1082. Tropical South-America; West-Indian Islands. ACROSTICHUM L. Acrostichum aureum Linn. Spec. plant. 1525. Paramaribo, Laan van Tourtonne, in ditches: KEGEL 901 ex Kunze 1 c. 207, named: A. zxaeguale Willd.; WENT 412; VERSTEEG 538. Surinam: SPLITGERBER H. L. B. 904, 330—1; HosTMann 326. H.L.B. 904, 330—3; FOCKE 315. All tropical and sub-tropical countries PARKERIA CE AE: CERATOPTERIS Brongn. Ceratopteris thalictroides (Linn.) Brongn. in Dict. Sc. Nat. III. 350. Acrostichum thalictroides Linn. Spec. plant. 1527. Paramaribo; near Laan van Tourtonne: KEGEL 622, in ditches ex Kunze l.c. 206. Surinam: HostMaNN 55 ex Kze I.c.; SPLITGERBER ex Tijdschrift p. 432, in water. All tropical countries. Ga TE WiGiE NeAT Gan ACE, GLEICHENIA Sm. Gleichenia pectinata Presl. Relig. Hank. I. 71. Surinam: HosTMANN 815; WULLSCHLAGEL 667 ex Sturm. Flora Bras. I. p. 2. pg. 229. DumorTiER, without number. Surinam River near Joden Savanne: KEGEL 1056 ex Kze l.c. 203, named Mertensza glaucescens H. B. K. Tropical South-America. SCHIZAEACEAE. SCHIZAEA Sm. Schizaea subtrijuga Mart. Icon plant. crypt. bras. 117. Paramaribo, Oude Rijweg: KecGEL 379 ex Kze |. c. 204. Northern Brasil, Guyana. Schizaea pennula Swartz. Syn. fil. 150 and 350. Paramaribo, Oude Rijweg: KEGEL 452 ex Kze l.c. 204. Surinam River, Joden Savanne: SPLITGERBER. Tijdschrift p. 433 named: Schizaea trilateralis Schkuhr, in savannahs. Surinam: HostMann 566; KappLeR 1745 ex Sturm l.c. 180; WUuLL- SCHLAGEL 1202; FOCKE 1095. All tropical America. Schizaea incurvata Schkuhr. Farrnk. 138 t. 137. Para district, Joden Savanne: KEGEL 1077 ex Kze |. c. 204; SPLITGERBER ex Tijdschrift p. 434 named S. dzfida Sw. Upper Para River: FockeE 100. Surinam : WULLSCHLAGEL 1203 ; HOSTMANN 623. Northern Brasil, Guyana. Schizaea flabellum Mart. Icon. pl. crypt. bras. 115 t. 55 fig. 2. Upper Surinam River: Kappler 1739 ex Sturm l.c. 183. Joden Savanne : WULLSCHLAGEL I201 ex Sturm l.c. Northern Brasil, Guyana. Schizaea elegans Swartz. Syn. fil. 151. Paramaribo : FocKE 915 ; KEGEL 163 ex Kze 1. c. 205 ; WULLSCHLAGEL 690 and 699 ex Sturm l.c. 184. Surinam: HostTMANN 304 ex Sturm l.c. 184; SPLITGERBER ex Tijd- schrift p. 933. All tropical America. LYGODIUM Sw. Lygodium volubile Swartz. Syn. fil. 152. 36 SCHIZAEACEAE. Lower Marowyne River, near Albina: VERSTEEG 30. Paramaribo: WENT 295; SPLITGERBER ex Tijdschrift p. 435. Lower Surinam River: FockE 466. Lower Commewyne River: FockEe 398, named Lygodium surinamense Mig. in sched. Upper Saramacca River: PULLE 113. Surinam: KappLer H.L. B. 903, 322—507; WEIGELT, named Lygodinm polymorphum in sched.; WULLSCHLAGEL 605 ex Sturm I. c. 178. Tropical America. Lygodium hastatum Desv. Prodr. fil. in Ann. Soc. Linn. de Paris VI. 204. Paramaribo: KEGEL I ex Kunze l.c. 203. Surinam: KAPPLER 1778 and 1779 ex Kze l.c. Brazil. Lygodium venustum Swartz. in Schrad. Journ. 1801 II. 303. Paramaribo: SpLiTGERBER ex Tijdschrift p. 436 named: Lygodinm polymorphum H. B. K.; KecEu 364 ex Kunze l.c. 203 Surinam: FOCKE 1106, 1284; KAPPLER 1777 and 1412 ex Kzel. c. 203. Tropical America ANEIMIA Sw. Aneimia oblongifolia Swartz. Syn. fil. 156. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 781. Tropical South-America. SALVINIACEAE. SALVINIA Linn. Salvinia auriculata Aubl. Plant. Guyan. II. 969 t. 367. Paramaribo, near plant. Quarta in water: KEGEL Iol ex Kze 1. c. 241, named Salvinia hispida H. B. K.; near plant. Jagtlust: WENT 30. Surinam: FOcCKE 95. Tropical and sub-tropical America. AZOLLA Lam. Azolla caroliniana Willd. Spec. pl. V. 541. Paramaribo, near Oude Rijyweg: KEGEL 637 ex Kunze I. c. 241, named Azolla cristata Kaulf. Tropical and sub-tropical America. MARATTIACEAE. DANAEA Sm. Danaea simplicifolia Rudge. Plant. Guyan. rar ic. et descr. 24. t. 36. Surinam: WULLSCHLAGEL 1715 ex Sturm Flora Bras. I. 2 p. 155. Guyana. Danaea trifoliata Reichb. Mss. in Plant. Weigelt. Surinam River near Victoria: KAPPLER 1754. Surinam: HostMANN 1166; WEIGELT ex Sturm. l. c. p. 156. OO; GOSS A.€ Bi AGE: OPHIOGLOSSUM L. Ophioglossum ellipticum Hook. et Grev. Icon fil. I. tab. 4o. Paramaribo, near Oude Rijweg: KEGEL 429 ex Kunze lI. c. 203, named O. nudicaule L.; FOCKE 1425. Lower Surinam River near plant. Rust en Werk: SPLITGERBER ex Tijdschrift p. 440. Surinam: HosrMaNN 521; WEIGELT ex Sturm l. c. 145. Brazil and Guyana. Ophioglossum reticulatum Linn. Spec. plant. 1518. Paramaribo near Oude Rijweg: KreGeL 430 ex Kunze l. c. 203. All tropical countries. ENG OPO DVAI@ EAE: LYCOPODIUM L. Lycopodium linifolium Linn. Sp. pl. 1563. Paramaribo: KEGEL 321 ex Kunze lI. c. 202. Surinam: SPLITGERBER ex Tijdschrift pg. 441; Hostmann 1199 ex Kze) lic: All tropical America. Lycopodium dichotomum Jacq. Hort. Vind. III. 26 t. 45. Paramaribo near plant. Quarta: KEGEL 82 ex Kze l. c. 202, named L. adichotomum Sw. var. pusillum Spring. All tropical America. Lycopodium passerinoides H. B. K. Surinam River near Sornau-kreek: KEGEL 222 ex Kunze lI. c. 202. All tropical America. Lycopodium carolinianum Linn. Spec. plant. 1567. Para district near Onoribo: SPLITGERBER ex Tijdschrift p. 442. Upper Surinam district near Joden Savanne: KrGEeL roor ex Kze Talc 202: Surinam: HosTMaNN I155 et 1157. All tropical and sub-tropical countries. Lycopodium cernuum L. Spec. pl. 1566. Paramaribo near Poelepantje: KEGEL 166 ex Kze 1. c. 202. Paramaribo: SPLITGERBER ex Tijdschrift p. 442 Upper Commewyne River: FOcKE 192. All tropical countries. SE EvArG Ne Ay Ge A Ee. SELAGINELLA. Spring. Selaginella flabellata (L.) Spring. Mon. Il. 174. Lycopodium flabellatum Linn. Upper Nickerie River: TULLEKEN 333 H. L. B. 903, 322—1063 and TULLEKEN 510; H. L. B. 903, 322—993 in forests. Surinam: FOCKE 1254. All tropical America. Selaginella radiata (Aubl.) Baker in Journ. of Bot. 1884 p. 374. Lycopodium radiatum Audl. Plant. Guyan. Il. 967. Upper Nickerie River: TuLLEKEN 377 H. L. B. 903, 322—1103. Selaginella marginata (H. B. K.) Spring. Mon. IL. 2rr. Lycopodium marginatum H. B. K. Nov. Gen. et Spec. I. 39. Upper Saramacca River, near Janbasigado: PULLE 434. Upper Nickerie River: TuLLEKEN 482 H. L. B. 903, 322—1018. Surinam: DuMoRTIER without .number. Brazil and Guyana. Selaginella Parkeri (Hook. et Grev.) Spring. Mon. II. 226. Surinam: FockKe 1217. Guyana. Selaginella epirrhizos Spring. Mon. Il. 218. Upper Surinam River near Bergendal: FocKE 386. Upper Nickerie River: TULLEKEN 509 H. L. B. 903, 322—995. Surinam: Dr. Vo.rz without number. Guyana. Selaginella caudorhiza Baker in Journ. of Botan. 1883 p. 334. Surinam: HosTMANN 3 ex Baker. l. c. AVES) MiAoT As@ ACB. LOPHOTOCARPUS Durand. Lophotocarpus guyaneisis (H.B.K.) Smith. in Report Missouri Botan. Gardens VI. (1895) 35. Sagittarta guyanensis H. |B. K. Nov. gen. et spec. I. (1815) 250. Surinam: HostTMaNNn 870; WULLSCHAGEL. Brux. ex Micheli. Monograph. Phanerog. III. p. 63. Tropical America. SAGITTARIA Linn. Sagittaria pugioniformis Linn. Diss. de plant. Surin. (1775) 15- Surinam: DaLBERG ex Linn. l.c. Brazil and Guyana. Sagittaria lancifolia Linn. Syst. nat. ed. to, Il. (1759) 1270. Surinam near plant. Zwarigheid: Focke 119 (fl. May) named by Miquel: Sagzttarta auctifolia Linn. f. in Linnaea XVII (1843) p. 59 and Linnaea XVIII (1844) p. 379; DuMorTIER without number. Brazil and Guyana. BUR O MAC RAYE. HYDROCLEIS Rich. Hydrocleis nymphoides (Willd.) Buchenau Index crit. in Abh. Nat. Ver. Brem. II. (1868) 2. Stratoides nymphoides Willd. Linn. Spec. pl. IV. 821 Nickerie River: TuLLEKeN 278 H. L. B. 903, 322—1226 (fl. Aug.) Tropical South-America. AY DROCHAR TDA GE AE, ELODEA L. C. Rich. Elodea guyanensis. L. C. Rich. in Mém. de I'Inst. de France. II. (181r) p75 it. 1. Lower Surinam River near plant. Jagtlsst: FoOCKE 602 in ditches fl. Octob. (= Udora suriuamensis Mig. in Linnaea XVIII (1844) p. 241. Paramaribo: in ditches: VERSTEEG 498 (fl. June). Upper Tapanaboni River: VERSTFEG 923 (fl. Octob.) HYDROMYSTRIA G. F. W. Meyer. Hydromystria stolonifera G. F. W. Mey. Prim. Fl. Esseq. 152. Trianea bogotensis Karsten. Surinam River: VERSTEEG 497 (fl. June.) All tropical America. GRAMINA. COIX L. Coix Lacrima Linn. Hort. Cliff. 437. . B. 903, 322—1312 (fr. July.) Paramaribo: TULLEKEN 14; H. L Saramacca River near Groningen: WENT 238. (fr. Aug.) Surinam, Hosrmann H. L. B. 903, 322—257. WULLSCHLAGEL ex. D6ll Flora Bras. II. 2 p. 30. All tropical countries. IMPERATA Cyr. Imperata brasiliensis Trin. Mém. Ac. Petersb. S. VI. T. 2. p. 331 (1833.) Surinam: FockeE 526, 735. fl. Octob. Vernacular name: Staartgras. Brazil. Imperata caudata Trin. |. c. p. 331. Paramaribo, Laan van Tourtonne: KEGEL 482. Para: SPLITGERBER 1076. H. L. B. 904, 308--12, 13, 14, 15, 16, 17. Surinam: WeiceLt H. L. B. 904, 308—131. Hostmann. H. L. B. 903, 322—75. All tropical South-America SACCHARUM L. Saccharum cayennense (Beauv.) Benth. Journ. Linn Soc. XIX. 66. Eriochrysis cayennensits P. De Beauv. Agr. 8. Lower Surinam river: HostTMANN and Kappier. Ed. Hohenacker n°. 1284. (fl. Dec.) Surinam: NoLTE without n°. in herbar. GOtting. All tropical America. Saccharum officinarum Linn. Spec. pl. ed. I. 1. 54. Surinam: SPLITGERBER 1081. H. L. B. 904, 308—132, 133, 134 (fl. Dec.) Cultivated. 46 GRAMINA. MANISURIS Linn. f. Manisuris granularis (Linn.) Swartz Prodr. 25. cenchrus granularis Linn. Mant. Il p. 575. Para near Onoribo: SpPLITGERBER 686. H. L. B. 904, 308- 18, 19 (fl. March.) Brazil. TRACHYPOGON Nees. Trachypogon polymorphus Hack. Flora Bras. II. 3. p. 263. var: «. plumosus Hack. l. c. forma 3. dactyloides Hack. |. c. Surinam: HosTMANN 1028. Para: WULLSCHLAGEL 602. ex Hackel |. c. Northern Brazil. ANDROPOGON Linn. Andropogon bicornis Linn. Spec. Plant. Ed. 1. II. 1046. Lower Marowijne, Albina: WENT 429 in savannahs (fl. Octob.) Paramaribo, Oude Rijweg: KEGEL 950 (fl. July.) Surinam: FocKE 839. In all tropical America. Andropogon virginicus Linn. Sp. plant. 1. II. 1046. Para River near Onoribo: SpLitGERBER 685 H. L. B. 904, 302~—14, 15, 16, (fl. March); Surincar H. L. B. 904, 302~--3 (fl. Jan.) Paulus Kreek: Focke 1417 (fl. Sept.) Surinam River near Bergendal: FockE 1326. Surinam: HosTMANN 341: Hostmann Ed. Hohenacker 15a; H. L. B. 904, 302--11; KaAPPLER 15a. H. L. B. 904, 302—6. America. Andropogon sqarrosus Linn. f. Suppl. 433. Paramaribo: FockKE 1427, cultivated in gardens (fl. Aug.) Vernacular name: Vétivert. Guyana and Brazil; perhaps introduced. Andropogon brevifolius Sw. Fl. Ind. occ. I 209. Paramaribo: KEGEL 4023, (fl. August.) Para River: SPLITGERBER 988. H. L. B. 904, 302--2, 135, (fl, July.) Andropogon Sorghum (L.) Brot. Fl. Lus I. 88 Flolcus Sorghum L. spec. ed. 1. Il 1047. Surinam: SPLITGERBER 500, H. L. B. 904, 302—140, 141, 142, culti- vated (fr. Jan.) GRAMINA 47 Vernacular name: Curacgaosche mais. Tropical Africa. PASPALUM Linn. Paspalum pulchellum H. B. K. Nov. gen. et spec. go t. 26. Para district: WULLSCHLAGEL 580, Surinam: KEGEL. 1266, ex D6ll, Flora Bras. II 2 p. 44. Northern Brazil. Paspaium pusillum Ventenat. mss. Surinam: WULLSCHLAGEL 572; WEIGELT ex Dll. |. c. 46. Northern Brazil, French Guyana. Paspalum maritimum Trinius Acta Petrop 148. Surinam: WULLSCHLAGEL 1605. Northern Brazil; French Guyana. Paspalum densiflorum D6Oll. |. c. 52. Surinam: HOSTMANN 658; FOCKE 1060. Brazil. Paspalum conjugatum Bergius. Act. helv. VII 129 t. 8. Lower Marowijne, Albina: VERSTEEG 17 (fl. July.) Para River: SurincAaR H. L. B. 904, 308—100. (fl. Jan.) Surinam: SPLITGERBER 454. H. L. B. 904, 308—102, 103, 104. Surinam, without collectors name H. L. B. 904, 308—105, 106. Tropical, and sub-tropical South-America. Paspalum caespitosum Fliigge. Monogr. 16r. Surinam ; HosTMANN 658 ex D6Oll 1. c. 53. Brazil. Paspalum pumilum Nees. Agrost. bras. 52. Paramaribo: WULLSCHLAGEL 579 ex Doll. |. c. 57. Tropical and sub-tropical South-America. Paspalum nutans Lam. Illustr. 175 n°. 922. Surinam: WULLSCHLAGEL 575 ex D6ll. 1. c. 60. All South-America. Paspalum setifolium D6Oll. |. c. 62. Paspalum Kegelii C. Mill. in ipsius herbario teste Déll. 1. c. Saramacca River, near Maripaston: KEGEL n°. 1816 ex D6ll. |. c. Amazon-district. Paspalum maculosum Trinius Spec Gram. t. 113. var: @ rotundiflorum D6ll |. c. 72. Surinam: KapPLer 1561 ex Doll. 1. c. 48 GRAMINA Paspalum vaginatum Swartz. Prodr. 21. Cottica district near plant. Badenstein: SPLITGERBER 791 H.L. B. 904, 308, 122 (fl. Apr.) All tropical America. Paspalum plicatulum Michaux. Flor. Bor. Amer. I. 45. Surinam: WEIGELT (Paspalum scrobiculatum L, var. orbiculatum in schedulam) H. L. B. 904, 308-—-121; SPLITGERBER H. L. B. 904, 308— 129; Kappler 1543. (Paspalum caespitosum Hochstetter in sche- dulam) ex Doll. l.c. 76 All Brazil and Guyana. Paspalum densum Poir. Enc.méth. V. 32. Para district: SPLITGERKER 1176 H.L.B. 904, 308—107, 108, 109, 110. (fl. May); KappLer ed. Hohenacker 1496 H.L.B. 904, 308—112 (fl. Febr.-April); Surincar H.L.B 904, 308--111 (fl. Jan.); Onoribo: Focke 906 (fl. March); Post Republiek: TuLLEKEN 187. H. L. B. 903, 3221259 (fl. Aug.) Surinam: WEIGELT; WULLSCHLAGEL 1606 et 1008 ex Doll l.c. p. 88. var: « ciliatum DOll. 1. c. Surinam: WULLSCHLAGEL 576, 1143 ex Ddll l.c. All tropical South-America. Paspalum virgatum Linn. sp. plant. Ed. II. 82. Lower Commewyne district: SPLITGERBER 434 and 306. H. L. B. go4. 308— 123, 125, 126, 127 (fl. Dec.). Lower Marowijne, River, Albina: VERSTEEG 37 (fl. July). Lower Surinam River near plant. Jagtlust: WENT 34 (fl. July.) Para district: VERSTEEG 501 (fl. June). Surinam: FocKE 109, 144, 519; WEIGELT ex Dll l.c. 89. Vernacular name: Baboen-nefi. All tropical South-America. Paspalum carinatum Fliigge Monogr. 65. var: @ Kappleri (Hochst) DGOIl. |. c. 96. Paspalum Kapplert Hochstetter in schedulam. Surinam: HosTMANN and KAPPLER 1306. Paspalum repens Bergius in Act. Helv. VII tab. 7. Surinam: KappLer 707a. (Paspalum bistipulatum Hochstetter in schedu- lam,) ex DOll l.c 08. Northern Brazil; Guyana. Paspalum furcatum Fliigge. Monog. 114. Surinam: HosrmMann and Kappier ed. Hohenacker 1283. (Paspalum surtnamense Hochstetter in schedulam.) GRAMINA. 49 var: y filiforme. (Miihlenb.) D6Il 1.c. 104. Digitaria filiformis Mihlenb. Surinam: WEIGELT. H. L. B. 940, 308--113. (Panicum brachycladon Reichenbach in schedulam ex D6ll 1. c.) Tropical South-America. Paspalum scoparium Fliigge. Monogr. 124. Surinam: HosTMANN and KAPPLER 1283 (Panicum surinamense Hoch- stetter in schedulam) ex D6ll l.c. 106. Paspalum chrysostachyum (Trin.) Schrader in Rémer et Schultes Mantissa II p. 176. Panicum chrysostachyum Trinius Act. Petrop. 1835 p. 196. Surinam: KEGEL 1104 ex D6ll l.c. 115. Northern Brazil. Paspalum pulchrum Nees. Agrost. bras. p. 79. Para district: KAppLER ed. Hohenacker 1524 H.L.B. 904, 308—114. Para district: near Onoribo: SpLirGeRBER 683 H.L.B. 904, 308—117, 118, 119, 120, 115. (fl. March); Focke go5 (fl. March). Surinam: WUuLLSCHLAGEL 1167 ex Dll l.c. 117. Northern Brazil. LEPTOCORYPHIUM Nees. Leptocoryphium lanatum (R. et Sch). Nees. Agrostogr. bras. 84. Milium lanatum Rém. et Schult. Mant. Il. 322. Surinam: Hostmann 639a ex DOll 1. c. 122. ERIOCHLOA Kunth. Eriochloa punctata (Lam) Hamilton. Prodr. 5. Agrostis punctata Lam. Enc. méth. In. 17. Paramaribo, Oude Rijweg: Kecet 399 (i. Aug); near plant. Tour- tonne: KeGeL 839 (fl. March). Paramaribo: VERSTEEG 491 (fl. July). Lower Commewyne River near plant. Rust en werk: SPLITGERBER 571. H.L. B. 904, 308—5, 6, 7, 130. (fl. Febr.) Surinam: Dr. Vourz. Brazil and Guyana. var: y. cognata (Steud.) D6Il l.c. 125. FHelopus cognatus Steud. Syn. 100. Surinam: HosTMaNN 319 ex Steud. l.c. Brazil, Guyana. PANICUM Linn. Panicum sanguinale Linn. spec. plant. Ed. I. 57 n. 8. 50 GRAMINA. Upper Commewyne district near plant. Lustrijk: SPLITGERBER 455. H. L. B. 904, 302—88, 89. (fl. Dec.) Lower Commewyne: KAPPLER. Surinam: SpirGERBER 294 and 431. H. L. B. 904, 302—96, 97, 100; Dr. Voutz. All tropical South-America. Panicum insulare (L.) Meyer. Flora Esseq. 60. Andropogon insularis Linn. Spec. plant. ed. II 1480. Upper Commewyne near plantation Lustrijk: SPLITGERBER 449. H. L. B. 904, 308—66, 67, 68. (fl. Dec.) Brazil, French Guyana. Panicum recalvum (Nees) Kunth. Rev. Gram. I. p. 39. Trichachne recalva Nees Agrost. bras. 88. Surinam: WEIGELT. (Reimaria laxa Reichenbach in Weigelt. plant. Surin.) ex Doll l. c. 138. Brazil. Panicum colonum. Linn. Spec. plant. Ed. II. 84. Upper Commewyne district near plant. Lustrijk: SpLiTGERBER 340. H. L. B. 904, 302—52, 103, 104. (fl. Dec.) Surinam ex Herb. de Vriese Ne. 47. H. L. B. 904, 302—106; HostMann 284. H. L. B. 903, 322—4I. E All tropical and sub-tropical countries. Panicum spectabile Nees. Agrost. bras. 262. Lower Surinam River near plant. Jagtlust: SPLITGERBER 416. H. L. B. 904, 302—107 (fl. Dec.) Surinam ex Herb. de Vriese n°. 86 H.L. B. 904, 302—105 ; HostMANN H. L. B. 903, 322—77; FockE 116, 201, 527, 610: KEGEL and WEIGELT ex Doll aicn 45: Vernacular name: Paardengras. Brazil and Guyana, introduced. Panicum loliaceum Lam. Illustr. I. 170 n. 880. Lawa River near Cottica: VERSTEEG 314 (fl. Octob.) Surinam: Hosrmann H. L. B. 903, 322—58; WeicELT H. L. B. goa, 308—69. (= Oplismenus loliaceus H. B. K.) Brazil, Guyana. Panicum compositum Linn. Spec. plant. I 57. Upper Nickerie River: TULLEKEN 425. H. L. B. 903, 322—1576. (fl. Sept.) Surinam: WEIGELT ex Doll |. c. 148. Tropical South-America. GRAMINA. 51 Panicum imberbe Poiret. Enc. méth. Suppl. IV. 272. Surinam: KAPPLER 1512; WULLSCHLAGEL ex DOll l. c. 158. All tropical South-America. Panicum macrostachyum (H. B. K.) D6ll 1. c. 166. Setaria macrostachya H. B. K. Nov. gen. et Spec. I. Ito. Para district near Onoribo: SPLITGERBER 641. H. L. B. 904, 308—137, 138. (fl. March). Surinam: Kappter ed. Hohenacker 1411; HostTMANN 21. (= Fant- cum amplifolium Steud. Syn. 51); WULLSCHLAGEL 609 ex DOlll. c. 167. All tropical South-America. Panicum loliiforme Hochstetter in plant. Hostmannianae n°. 1071. Surinam: HostTMANN 1071; WULLSCHLAGEL 600 ex D6ll 1. c. 174. Northern Brazil. Panicum echinolaena Nees. Agr. Bras. 128. Surinam: HostMann ex Dll 1. c. 180. Brazil, Guyana. Panicum appressum Lam. Illustr. 176. n°. 920. Surinam: HostTMann 283 ex Dll. l.c. 185. Tropical America. Panicum molle Swartz. Prodr. 22. Para district: SurincaR H. L. B. 904, 308—7o (fl. Jan.) Brazil. Panicum numidianum Lam. Illustr. 902. Surinam: WUuLLSCHLAGEL 594 ex D@ll l.c. 189. Vernacular name: Paragras. Tropical South-America, Guyana. Panicum fistulosum Hochstetter in Kappleri plantae surinamenses n°. 1434. Surinam: KapPLER 1434. Panicum chloroticum Nees. Agr. bras. 164. Surinam: KapPLEeR 816 ex D6ll 1. c. 108. Brazil. Panicum megiston Schultes Mant. II. 248 n°. 95a. Upper Marowyne River near Poeloegoedoe: VERSTEEG 609. (fl. July). Lower Nickerie River: TULLEKEN. 528 H. L. B. 903, 322—937 (fl. Octob.) Surinam: ex Herb. de Vriese 214. H. L. B. 904, 308—o4. FockE 108, 117, 501; Dr. Votrz; Hostmann H.L.B. 903, 322—1091. Brazil, Guyana. Panicum latifolium Linn. Sp. Plant. Ed. I. p. 58. 52 GRAMINA. Upper Commewyne River near plant. Lustrijk: SPLITGERBER 446. H. L. B. 904, 308 —56, 575 58, 59, 53, 54, (fl. Dec.) Tropical South-America. Panicum stoloniferum Poiret. Enc. méth. Suppl. IV. 1. Paramaribo: SPLITGERBER I190. H. L. B. 904, 308—60, 61, (fl. May) ; Focke 768 (fl. April.) Para district: SPLITGERBER 668. H L.B. 904, 308—86 (fl. March). Surinam: HostmMann and Kappler 103. ed. Hohenacker. (Panicum fron- descens Meyer in sched.); KappLeR 1500 ex DOll l.c.210; WEIGELT H.L.B. 904, 308—48. (Panicum brachyclados Rchb. in sched.) Tropical America. Panicum pilosum Swartz. Prodr. 22. Paramaribo: TULLEKEN 110. H.L.B. 903, 322—1464 (fl. Aug.) Santigron: WENT 202, (fl. Aug.) Upper Saramacca River: PULLE, (fl. Jan). Upper Commewyne district: near plant. Canawappibo: SPLITGERBER 312. H.L.B. 904, 308—78, 79, 80, 81 (fl. March). Surinam: KApPLER 1621 ex. Steud.; WEIGELT ex DOll l.c. 212. Tropical South-America. Panicum laxum Swartz. Prodr. 23. Surinam: WEIGELT. H.L.B. 904, 308—42; KAPPLER 1523 (= Panicum ramulifiorum Hochst. in Kappleri plant. Surin. ed. Hohenacker) ex Dollmcy 213° Tropical South-America. Panicum multiflorum Poiret Enc. méth. Suppl. IV. 282. Para district: WULLSCHLAGEL 1616 ex Doll l.c. 215. Surinam: KapPLER 816. Panicum cayennense Lam. Illustr. 908. Para district, Savanne Kompas: WENT 370 (fl. Sept.) Para district near Onoribo: SpPLirGERBER 681. H. L. B. 904, 308—49, 50. (fl. March). Joden savanne: SPLITGERBER 962. H. L. B. 904, 308—83, 84, 85. (fl. May). Brazil and Guyana. Panicum zizanoides H.B.K. Nov. gen. et spec. I. Ioo. Surinam: HostMANN and KappLer 114,; WEIGELT 285; KEGEL 412; ex Doll 1. c. 229. Brazil. Panicum amplexicaule Rudge. Pl. Guyan. I. 21. t. 27. Paramaribo: KEGEL 957 (fl. July.) Para district: Surmncar. H.L.B. 904, 308—8. (fl. Jan.) GRAMINA. 53 Paulus-kreek: FockEe 1404 (fl. Sept.) Lower Commewyne near plant. Maastroom: Focke 840. (fl. Octob.) Upper Commewyne district near plant. Lustrijk: SPLITGERBER 420. H.L.B. 904, 308—71, 72, 73 (fl. Dec.) Surinam: Kappler 441 (= Sporobolus villosus Hochstetter in Kappleri plant. Surin.) ex D6ll l.c. 243; WEIGELT ex Dll l.c. 234. Tropical South-America. Panicum augustissimum Hochstetter in Kappleri plant. Surin. 1499. Para district: KAPPLER 1499 ex DOll 1 c. 236. Southern Brazil. Panicum trichanthum Nees. Agr. bras. 210. Surinam: Kappler ed. Hohenacker 1560 ex Dé6ll l.c. 248. Northern Brazil. Panicum micranthum H.B.K. Nov. gen. et spec. 105. Surinam: HosTMann and KappiLer ed. Hohenacker 477; WULLSCHLAGEL 507, 1613, 1624 ex D6ll l.c. 252. Panicum rugulosum Trinius. Diss II. 195. var: y subvelutinum DOI. l.c. 259. Para district: WULLSCHLAGEL 1612 ex Doll l.c. Panicum parvifolium Lam. Enc. IV. 2. p. 742. Surinam River near Joden Savanne: SPLITGERBER 960. H. L. B. 904, 308-76, 77 (fl. Apr.) Surinam: WULLSCHLAGEL 587 ex DOll l.c. 262. Brazil, Guyana. Panicum nervosum Lam. Enc. méth. IV. 747. Para district near plant. Berlijn: WENT 384. (fl. Sept.) Surinam: FocKE 522; SPLITGERBER 463. H.L.B. 904, 308—-92; Hosr- MANN. H.L. B. 903, 322—55. Saramacca River near Saron: KEGEL 1265 ex D6ll l.c. 262. Northern Brazil. ICHNANTHUS Pal. de Beauv. Ichnanthus panicoides Pal. de Beauv. Essay 57. tab. XII. fig. 1. Para district: SPLITGERBER 1071. H.L.B. 904, 308—65 (fl. May). Northern Brazil; Guyana. Ichnanthus pallens (Sw) D@ll. 1. c. 290. Panicum pallens Swartz. Prodr. 23. Para district near Onoribo: SPLITGERBER 652. H.L.B. 904, 308—75, 74, 95, (fl. March). Sara-kreek near placer l'Union: Went 517 (fl. Octob.). 54 GRAMINA. Upper Nickerie near Fallawatra: TULLEKEN 463. H. L. B. 903, 322— 1547. (fl. Sept.) Surinam: Focke 341 H.L.B. 904, 308—47. Ichnanthus breviscrobs D@GII. |.c. 294. Para district: WULLSCHLAGEL 1148 ex Doll l.c Brazil. CENCHRUS Linn Cenchrus viridis Sprengel. Syst. veg. I. 301. Upper Saramacca: PULLE 173 (fl. Jan.) Surinam: HosTMANN 12a, 939. H. L. B. 903, 322-51; WEIGELT ex DOMIe2 7310: Cenchrus echinatus Linn. Spec. plant. ed. 1. Il 1150. Paramaribo, laan van Tourtonne: TULLEKEN 37. H.L. B. 903, 322— 1290 (fl. July.) Paramaribo: WENT go. (fl. Aug.) Cottica district near plant. Badenstein: SpLirGerBeR 778. H. L. B. goa, 302—55, 56, (fl. Apr.) Surinam: WEIGELT. H. L. B. 904, 302—58. (= Cenchrus pungens Hi. B. K. in schedul.) Tropical South-America. STENOTAPHRUM Trinius. Stenotaphrum glabrum Trin. Gram. panic. p 60. var: americanum (Schrank) DOll l.c. 300. Stenotaphrum americanum Schrank. Hort. Monac. 08. Lower Surinam River: SPLITGERBER 785 H. L. B. 904, 308-150 (fl. Apr.). Lower Commewyne River near plant. Rust en Werk: SPLITGERBER 573. H.L.B. 904, 308—151. (fl. Febr.). Surinam: Hostrmann. H.L. B. 903, 322—166; WEIGELT ex DOll. 1. c. 301. All South-America. OLYRA Linn. Olyra latifolia Linn. Amoen. acad. t. V. p. 408. Lower Surinam River near plant. Jagtlust: FocKE 483; WENT 48 (fl. Aug.) Para district: SurinNcaR H.L.B. 904, 308—23 (fl. Jan.) Upper Saramacca: PULLE 164. (fl. Jan.) Lower Nickerie: TULLEKEN 404. H.L.B. 903, 322--1514. (fl. Aug.) Surinam: SPLITGERBER 235. H.L.B. go04, 308 —32, 33. (fl. Dec.) var: @. pubescens (Raddi) DGIl. |. c. 316. Olyra pubescens Raddi Agr. bras. 18. Sara-kreek near placer l'Union: Went 510 (fl. Octob.) GRAMINA. 55 Para district: HostmMaANN and Kappier ed. Hohenacker 863 (— (O. surinamensts Hochst. in sched.). Upper Surinam River near Bergendal: Focke 358. (fl. Sept.). Upper Nickerie River near Blanche Marie fall: TULLEKEN 327, H. L. B. 903, 322—1050. (fl. Sept.) Olyra cordifolia Willd. herb. 171044. Para district: SPLITGERBER 986. H. L. B. 904, 308—20, 21, 22. (fl. Dec.) Surinam: FOCKE 107. Tropical South-America. Olyra scabra Nees Agrost. brass. 306. Paramaribo: WULLSCHLAGEL ex D6ll. I. c. 318. Brazil. Olyra micrantha H.B.K. Nov. gen. et spec. I. 199. Upper Surinam River near Blauwe Berg: SPLITGERBER 913. H. L. B. 904, 308 —24, 25, 26, 29. Upper Coppename River: Boon 1019, 1214. (fl. Sept -Octob.) Upper Nickerie River: TULLEKEN 390. H. L. B. 903, 322-1002. (fl. Sept.) Tropical South-America. Olyra obliquifolia Steud. Syn 36. Surinam: KAPPLER 1472 (= Q. longifolia Hochst.) ex Steud. l.c. Olyra dimidiata Hochst. in plant. Hostmann. Surinam: HosTMAaNN 786a@ ex Steud. Syn. p. 36. Olyra fasciculata Trin. in Act. Petrop. 1835. p. 113. Para district: KAPPLER ex: D6ll. l.c. 324. Brazil. Olyra longifolia H.B.K. Nov. gen. et Spec. I. 108. Surinam: WULLSCHLAGEL 591, 1152, 1153. ex DOll l.c. 325. PHARUS Linn. Pharus scaber H.B.K. Nov. gen. et spec. I. 196. Surinam: SPLITGERBER 154. H.L.B. 902, 23448, 440, 450. (fl. Nov.); WEIGELT. H. L. B. 902, 23—447; HostmMann: 410; HosrMann and Kappler ed. Hohenacker 410; Hostmann H. L. B. 903, 322 —331. var: f pictus DOll. l.c. 21. Para district: WULLSCHLAGEL ex D6ll |. c.; SPLITGERBER H. L. B. go02, 23—451, 452, named: Pharus vittatus v. Houtte. (Ph. scabri var. ) Brazil, Guyana. ORYZA Linn. Oryza sativa Linn. Sp. pl. ed. I. 333. 50 GRAMINA. Surinam: SPLITGERBER 10607. H. L. B. g02, 23—331, 346; HostmMann 833; Hostmann H. L. B. 903, 322—189; HosTMANN and KAPPLER ed. Hohenacker 1195, (Oryza glumaepatula Steud. Syn. 3.). Cultivated. Vernacular name: Rijst. ARISTIDA L. Aristida capillacea Lamarck. Ill. gen. 156 n°. 777. Para district: SPLITGERBER 1077. H. L.B. 904, 302—18, 20. (fl. Jun.) ; HostTMANN and KapprLer ed. Hohenacker 1024. Brazil, Guyana Aristida tincta Trin. et Rupr. in Act. Petrop. 1849 p. 111. Surinam: WULLSCHLAGEL 603 ex DOll FI. Bras. IL 3. p. 17. Para district: SPLITGERBER 701. H.L.B. 904, 302-—26 (fl. March.). Brazil, French Guyana. SPOROBOLUS Brown. Sporobolus virginicus (L.). Kunth Rev. Gram I. 68. Agrostis virginica L. spec. plant. Ed. I. 63 n°. 11. Lower Surinam River near plant. Morgenstond: SPLITGERBER 1079. H. L. B. 904, 308— 146, 147, 148 (fl. Jan.). Saramacca River near Maripaston: KEGEL 212 (fl. May.) Surinam Dr. Vottz; WULLSCHLAGEL 893 ex D6OIll l.c. 31. All tropical and subtropical South-America. Sporobolus villosus (Spreng.) Kunth. Rev. Gram. I. 68, Agrostis villosa Spreng. Suppl. in Syst. veget. 16 p. 5. Para district: SPLITGERBER 1080. H. L. B. 904, 308 —144, 145 (fl. May.) India. CYNODON L. C. Richard. Cynodon Dactylon (Linn.) Persoon Syn. I. 85. Panicum Dactylon Linn. Sp. plant. ed. I. 58. Paramaribo: SuRINGAR H.L.B. 904, 302—72 (fl. Jan.) All tropical and subtropical countries. SPARTINA Schreb. Spartina brasiliensis Raddi. Agrost. bras. 21. Upper Commewyne district near plant. Lustryk: SPLITGERBER 3609. H. L. B. 904, 308—143. (fl. Dec.) Brazil. CHLORIS Sw. Chloris radiata (Linn.) Swartz. Fl. Ind. occ. I. 201. GRAMINA. 57 Agrostis radiata Linn. Lower Commewyne River near plant. Rust en Werk: SPLITGERBER 566. H. L. B. 904, 302—62, 65, 68 (fl. Febr.) Surinam: Hs. v. Hai in H. L. B. 904, 302—-67; leg. OBERMULLER misit ad Dr. Molkenboer. H. L. B. 904, 301—66. Brazil. GYMNOPOGON Beauv. Gymnopogon foliosus (Willd.) Nees. Agrost. bras. 426. Chloris foliosa Willd. Spec. plant. IV. 924. Surinam: HostMANN and KappLer ed. Hohenacker 1003 (= Chloris foliosa Willd. in sched.); WULLSCHLAGEL 1621 ex DOll. 1. c. 83. ELEUSINE Gartner. Eleusine indica (Linn.) Gartner De fruct. et sem. I. 8. Cynosurus indicus Linn. Spec. plant. ed. Il. p. 106 n°. 8. Paramaribo, in the streets: Went roo (fl. Aug.); WENT 350 (fl. Octob.) Near Paramaribo: TUuLLeKen 42. H. L. B. 903, 322—1307, (fl. July). Para district: SurincarR H. L. B. 904, 302—113 (fl. Jan.) Surinam: SPLITGERBER 462 H. L. B. 904, 302—108, 109, r10. Vernacular name; Mangras. All tropical countries. DACTYLOCTENIUM Willd. Dactyloctenium aegyptiacum (Linn.) Willd. Enum. Hort. Berol. II. 1029. Gynosurus aegyptins Linn. Spec. plant. II. 106. n°. 7. Cottica district near plant. Badenstein: SPLITGERBER 792. H. L. B. 904, 302—76, 8r. (fl. April). Lower Nickerie district: FocKr 501 (fl. May). Surinam: Hostmann 177; Hostmann H.L. B. 903, 322—156; WEIGELT H. L. B 904, 302—83; Focke rr. All tropical and subtropical countries. LEPTOCHLOA Trin. Leptochloa virgata (Linn.) Beauv. Essay 7r. CGynosurus virgatus Linn. Amoen. Acad. V. 393. Paramaribo: TULLEKEN 129. H. L. B. 903, 322—1483. (fl. Aug.) Surinam: Hostmann H. L. B. 903, 322—127; WULLSCHLAGEL 1160 ex Dll. 1. c. go. Brazil; Guyana. var: @. mutica (Steud.) DGll 1. c. or. Leptochloa mutica Steud. Syn. 208 n°. 3. Para district: KAPPLER 1553 ex Ddll l. c. or. 58 GRAMINA. GYNERIUM H. B. K. Gynerium sagittatum (Aubl.) P. de Beauv. Essai 138. Saccharum sagittatum Aunbl. P\. Guyan. I. 50 Paramaribo: FOcKE 742. (fl. Sept.) Upper Nickerie River: TULLEKEN 422. H. L. B. 903, 322—1534. (fl. Sept.) Surinam: SPLITGERKER 432. H. L. B. 904, 308—2, 3, 4. (fl. Dec.) Venacular name: »Pijlgras’ or »Wild Suikerriet.” All tropical America. ERAGROSTIS Host. Eragrostis mexicana (Lagasca) Link. Hort. Ber. 190. Poa mexicana Lagasca. gen. et spec. 3. n°. 4o. var: «. genuina DOll. |. c. 143. Surinam: WEIGELT ex Doll. lL. c. Mexico. Eragrostis reptans (Mich.) Nees. Agrost. bras 5r4. Poa reptans Michaux. Flora bor. Amer. I. 69. Surinam: SPLITGERBER 1018. H.L.B. 904, 302—121, 122. (fl. Dec.) Brazil, Guyana. Eragrostis poaeoides Pal. de Beauv. Essay 71 t. XIV. Para district: SurincaR H.L.B. 904, 302—1109. (fl. Jan.) Eragrostis ciliaris (Linn.) Link. Hort. Berol. to2. Poa ciliaris Linn. Syst. X. Upper Surinam River: Focke 1320 (fl. May.) Surinam: Hostmann H. L. B. 903, 322—206 ; SPLITGERBER 284. H. L. B. 904, 302—II5 116, 117 (fl. Dec.); FOCKE 1273. Brazil, Guyana. ORTHOCLADA P. de Beauv. Orthoclada rariflora (Lamb.) P. de Beauv. Essay. 69. t. XIV. Panicum rarifilorum Lambert Enc. méth. 1V. 746. n°. 75. Lower Surinam River near plant. Jagtlust: Went 97, (fl. Dec.) Sara-kreek near placer l'Union: WENT 516, (fl. Octob.) Surinam: SPLITGERBER 502. H. L. B. 904, 308—37, 38, 40; Hb. de Vriese 175, 276, in H. L. B. 904, 308—39: Dr. Vottz, Hosrmann; _ Hostmann in H.L.B. 903, 322—154, 245; WEIGELT ex DOlll.c. 118. Brazil, Guyana PARIANA Aubl. Pariana lunata Nees Agr. Bras. 295. Gonini River: VERSTEEG 79, 190 (fl. Aug.) GRAMINA. 59 Tapanahoni River: VERSTEEG 631 (fl. July.) Vernacular name: “Asmatoe pimpin.” Northern Brazil, French Guyana. Pariana inaequalis Mig. in Kappl. Plant. Surin. n°. 1653. Surinam: HostMann and KAPPLER 1653. Pariana radiciflora Sagot. mss. Lawa River: VERSTEEG 262, (fl. Octob.) Para district: SPLITGERBER 1054 H.L.B. 904, 308—97, 98, 99 (fl. May). Saramacca River: KEGEL 1257 (fl. May). BAMBUSA Schreb. Bambusa vulgaris Schrad. in Wendl. Coll. pl. II. 26. t. 47. Lower Surinam River near plant. Jagtlust: SPLITGERBER 503, H. L.B. 904, 302—36, 37. Surinam: WEIGELT H.L.B. 904, 302--33, 34. (Bambusa arundinacea Schreb. in sched.). Cultivated; all tropical countries. GUADUA Kth. Guadua Tagoara (Nees.) Kth. Enum. I. 434. Bambusa Tagoara Nees. Agr. Bras. 532. Upper Tapanahoni River: VreRSTEEG 715 (fl. Sept.) Vernacular name: ‘“Bamboeasi Foetsch.” Northern Brazil, French Guyana. CY PE RACK AVE: HYPOLYTRUM Rich. Hypolytrum pungens Vahl. Enum. II. 283. Surinam River, near Joden Savanne: KEGEL 203 and 1125. Surinam HoOSTMANN 1213 and 1218. Guyana, Brazil. Hypolytrum longifolium Nees. Flora Bras. II. 1 p. 66. Surinam: River: KEGEL 1094. Saramacca River, near Maripaston: KreGeL 1330 and 1331. Guyana. Hypolytrum silvaticum Popp. et Kth. in Kunth Cyp. 270. Surinam River: KEGEL 1095. Brazil. Hypolytrum costatum Hackst. in Steud. Syn. 133. Surinam: HosTMann 1168. Hypolytrum amplum Pépp et Kth. in Kunth Cyp. 272. Surinam: KEGEL 208. Amazon district. CYPERUS Linn. Cyperus flavescens Linn. Spec. pl. ed. I. p. 46. Upper Surinam River: Focke 1324. Cosmopolitan. Cyperus amabiiis Vahl. Enum. II. 318. Surinam River, Joden Savanne: SpLirGERBER 958 H. L. B. go2, 2—168, 169. All tropical countries. Cyperus uncinatus Poir. in Lam. Encycl. VII. p. 247. Para district, near plant. l’Inquietude: FockE 1072. Surinam: WEIGELT H.L. B. 902, 2—385. All tropical countries. CYPERACEAE. 61 Cyperus simplex H. B. K. Nov. Gen. et Spec. I. 207. Paramaribo: FocKE 1378. Para district: SPLITGERBER 1029 H. L. B. 902, 13—325. Surinam : Hostmann 651; Hostmann H. L. B. 903, 322—217. Tropical America. Cyperus diffusus Vahl. Enum. II. 321. Upper Surinam River: WENr 503. Nickerie River: TULLEKEN 320 H. L. B. 903, 322—1032; TULLEKEN 426 H. L. B. 903, 322—1575. Surinam: FOCKE 733. All tropical countries. Cyperus surinamensis Rottb. Decr. Nov. Pl. 35. Paramaribo, near Beekhuizen: KrcEt 94 and 4ol. Lower Surinam River, near plant. Zwarigheid: FocKE 730 and FocKE 152) oH. WB. 902) 13—307- Surinam: SPLITGERBER 321 H. L. B. go2, 13—-366; WEeIGELTH. L. B. 2, 13—461, named by Reichenbach: Cyperus virens Mchx ; Tui- LEKEN 32 H. L. B. G03, 322—1287; Hostmann H. L. B. 903, 322—44. Tropical America. Cyperus Luzulae Retz. Obs. IV, p. II. Marowyne River, near Albina: VERSTEEG 6. Upper Litanie River: VERSTEEG 399. Lower Surinam River: WENT 24 p. p. Paramaribo: SPLITGERBER 33 H. L. B. 902, 9—417 and 418; KEGEL 330; TULLEKEN 58 H. L. B. 903, 322—1337. Saramacca River: WENT IOI. Surinam: HostTMaNN 281, named Cyperus Hostmanni Steud. ; HOSTMANN H. L. B. 903, 322—87 and 124; WEIGELT. Tropical America. Cyperus Haspan Linn. Spec. plant. 45 Paramaribo, near Poelepantje : KEGEL I5. Surinam River, near Post Oranjewoud: Focke 731, named Cyperus tenuicomus Mtg. Linnaea XIX. 223. Upper Coppename River: Boon 1151. Surinam: HosTMANnn 111; Hostmann H. L. B. 903, 322—239. All tropical countries. Cyperus elegans L. Spec. pl. 45. Marowyne River, near Albina: WENT 450; VERSTEEG 30. Paramaribo : WENT 323; near Beekhuizen: KEGEL 35. 62 CYPERACEAE. Surinam River, near plant. Gelderland: Voitz; TULLEKEN 154 H. L.B. 903, 322— 1304. All tropical countries. Cyperus Kappleri Hochst. in plant. Kappl. Surinam: KApPLeR ed. Hohenacker 1373. Cyperus articulatus Linn. Spec. pl. 44. Paramaribo: KrGeL 36; TuLLEKEN 107 H. L. B. 903, 322 —1461. Lower Surinam River, near Jagtlust : SPLITGERBER 443 H. L. B 902, 2—-210. ; Surinam: WEIGELT H. L. B. 902, 2—205 named Cyperus niloticus Forsk.; HOSTMANN 432. Cyperus rotundus Linn. Spec. pl. 45. Paramaribo: KEGEL 403. Surinam: Notre in Hb. Gétting; HosrMann 390; Focke 19 H. L. B. Q02, 13—238, 239. Cosmopolitan. Cyperus sphacelatus Rottb. Descr. Nov. pl. 26. Paramaribo: KEGEL 318 Para district: SPLITGERBER 1186 H. L. B. Qo2, 13—327. Saramacca River: PULLE 424. Surinam: Hostmann H. L. B. 903, 322—42; VoLtTz. All tropical countries. Cyperus giganteus Vahl. Enum. pl. Il. 364 Paramaribo: SPLITGERBER 88 H. L. B. 902, 9--85, 86; KEGEL 37; near Wanicapad: FockE 656; near Vredenburg: FOcKE 739. Lower Coppename River: WENT 120. Upper Coppename River: Boon 1032. Surinam: WeiIceLtt H. L. B. 902, 83—410, named Cyperus densifiorus Mey ; HostMann 469; Hostmann H. L. B. 903, 322—248; Dr. VOLTz. Tropical America. Cyperus ligularis Linn. Amoen. Acad. V. 31. Paramaribo: KEGEL 322; TULLEKEN 35 H. L. B. 903, 322—1284. Lower Surinam River: WENT 24 p. p.; Dr. VOLTz. Surinam: SPLITGERBER 283 and 461 H. L. B. 902, 83—229, 230, 231 and 232. All tropical countries. Cyperus polystachyus R. Br. Prodr. p. 214. Paramaribo: KreGeL 12 and 416. All tropical countries. CYPERACEAE. 63 Cyperus ferax Rich. Act. Soc. Hist. nat. Par. I. 106. Paramaribo : KEGEL 85; FOCKE 654. Commewyne River, near plant. Brouwerlust: SPLITGERBER 430 H. L. B. 902, 83—262. Upper Saramacca River: PULLE 423. Surinam: HOsSTMANN 503; HosTmMann H. L. B. 903, 322—125; and 903, 322—84; Dr. VoLtTz. Cyperus (JMJarzscus) elatus Vahl. Enum. II. 374. Paramaribo: KEGEL 927. Surinam: FockeE 102. Tropical America. KYLLINGIA Rottb. Kyllingia pumila Michx. Fl]. Bor. Americ. p. 28. Surinam: HosTMANN 597. Tropical and sub-tropical America. Kyilingia pungens Link. Hort. Berol. I p. 326. Surinam: HosrmMaANN 280 and Hostmann H. L. B. 903, 322—43; WEIGELT named Ayllingia vaginata Reichb. Tropical America. Kyllingia brevifolia Rottb. Descr. nov. pl. 13. t. IV. f. 3. Paramaribo : FocKEe 653; KEGEL 382; KEGEL 20; Surinam: H. L. B. 902, 82—71. All tropical countries. FUIRENA Rottb. Fuirena umbellata Rottb. Descr. nov. pl. 70 t. 19 f. 3. Paramaribo : VERSTEEG 490. Surinam: Hostmann ed. Hohenacker 1502; FocKE 103; Dr. Vourz without number. All tropical countries. SCIRPUS Linn. Scirpus Reichenbachii Bockel. Linnaea XXXVI. p. 737. Surinam River, near Joden Savanne: SPLITGERBER 957 H. L. B. go1, 332-39. Saramacca River, near Saron : KEGEL 1268 ; near Maripaston : KEGEL 643. Surinam: HOSTMANN 170a named Jsolepis conifera Kth and Jsolepis cilitfolta Steud. Syn. p. 99; WEIGELT H.L.B. 901, 332—33 named Fimbristylis conifera Reichb. Brazil, British Guyana, St. Domingo. 64 CYPERACEAE. Scirpus paradoxus (Kth.) Béckl. Linnaea XXXVI. 7309. Isolepis paradoxa Kth. Enum. 206. Surinam: HosTMANN 532. Brazil, Venezuela. Scirpus vestitus Reichb. in Weigelt pl. Surin. Surinam: WEIGELT. Brazil, Mexico. Scirpus junciformis Poir. Encycl. Suppl. V. 105. Paramaribo: SPLITGERBER IOII H.L.B. 902, 86—460. Para district: SPLITGERBER 632 H.L.B. 902, 86—459 and 655 H.L.B. 902, 86— 401. Surinam River, near Saron: KEGEL 1270; near Maripaston: KEGEL 1481. Surinam: WEIGELT H. L. B. 901, 332—29 named Jsolepis junctformis HB. RK. Guyana, Brazil, Venezuela, Mexico. Scirpus capillaris Linn. Spec. pl. ed. Il. p. 73. Upper Tapanahoni River: VERSTEEG 776. Surinam River, near Joden Savanne: KEGEL 1100. Para district: FOCKE 1071; near Onoribo: FOCKE 903. Surinam: Weicett H. L. B. gor, 332—35 named by Reichenbach: Scirpus tenuifolius Rudge. : All tropical America. Scirpus circinatus Béckel. Linnaea XXXVI p. 762. Surinam ex Béckel |. c. 763. Brazil, Venezuela, British Guyana. FIMBRISTYLIS Vahl. Fimbristylis diphylla Vahl. Enum. II. 280. Paramaribo: KEGEL Ito and 417. Surinam River, near plant. Morea: Dr. Vottz without number. Para district, near Osembo: FOCKE 592. Surinam: FOCKE 104. Cosmopolitan. Fimbristylis ferruginea Vahl. Enum. Il. 291. Nickerie: TULLEKEN 298 H.L.B. 903, 322 - 1081. Surinam: Hostmann H. L. B. 903, 322—40; WEIGELT H. L. B. go2, 77—4Al5. All tropical countries. Fimbristylis spadicea Vahl. Enum. II. 294. Paramaribo, near plant. Clevia: KEGEL 1018; WENT 349. Tropical and sub-tropical America. CYPERACEAE 65 Fimbristylis autumnalis Rém. et Schult. Syst. II. 97. Paramaribo: KEGEL 418. America. HELEOCHARIS R. Br. Heleocharis retroflexa (Poir.) Urb. Symbolae Antillanae II. p. 165. Scirpus retrofiexus Poir. in Lam. Encycl. VI. p. 753. Surinam: HOSTMANN and KApPPLER 1856. All tropical countries. Heleocharis ochreata Nees. Linnaea IX. p. 204. var. @. flaccida Bock. Linnaea XXXVI p. 437. Surinam: WEIGELT named Scirpus flaccidus Retchenb. Cottica . district: FocKE 245 named by Miquel, Linnaea XIX. p. 225: Eleocharis capitata R. Br. Tropical America. Heleocharis sulcata Nees. Flora Bras. II. 1 p. 908. Surinam: HosTMANN 443 and 1004. Tropical America. Heleocharis capitata R. Br. Prodr. 225. Paramaribo: KEGEL 41, 360, 421 and 1205. VERSTEEG 514. Commewyne River, near plant, Brouwerslust: FockE 734. Cosmopolitan. Heleocharis geniculata R. Br. Prodr. p. 224. Surinam : KAPPLER 284a. Tropical America. Heleocharis mutata R.Br. Prodr. 224. Commewyne River, near plant. Marienburg: SpITGERBER 480 H. L, B. 902, 76—228. Nickerie: TULLEKEN 299 H.L.B. 903, 322—1084. Surinam: Hosrmann H. L. B. 903, 322—86; Weicetr H. L. B. go2, 76—235. Tropical America. Heleocharis interstincta R. Br. Prodr. 224. Marowyne River, near Albina: WENT 481. Paramaribo: SPLITGERBER I11 H.L.B. go2, 76—182; KEGEL 207. Surinam: HOSTMANN 827a, 661; HosTMANN H.L. B. 903, 322—39. All tropical countries. DICHROMENA Mich. Dichromena pubera Vahl. Enum. II. 241. Gonini River, VERSTEEG 155. 66 CYPERACEAE. Surinam River, near plant. Jagtlust: FockE 481. Paramaribo: KEGEL 22; TULLEKEN H. L. B. 903, 322—1349; VERSTEEG 487. Paradistrict : FOCKE 99. Surinam: Hosrmann 958; Dr. VoLttz without number; WEIGELT named Dichromena leucocephala Reichd. Tropical America. Dichromena ciliata Vahl. Enum. II. 241. Para district : SPLITGERBER 630 H.L.B. 902, 76—10; FOcCKE 1070. Coppename River: Boon 1152. Nickerie River: TULLEKEN 347 H.L.B. 903, 322--1037. Tropical America. RHYNCHOSPORA Vahl. Rhynchospora pterocarpa Rom. et Schult. Syst. II. p. 801. Paramaribo : KEGEL 463. Para district, near plant. Berlijn: SpLirGERBER 703 H. L. B. go2, 86—395; FockE 1065. Surinam: HostTMANN 523; Hostmann H.L. B. 903, 322—137. Tropical Brazil Rhynchospora cyperoides Mart. in Denkschr. Acad. Miinch. VI. 149. Para district, near Post Republiek: TuLLEKEN 234 H. L. B. 903, 322—1433; near plant. Berlijn: FocKE 1068 and gog: near Onoribo: Surincar H. L. B. 904, 208—48. Surinam River, near Joden Savanne: KEGEL III. Surinam : HosTMANN 1193. Tropical America and Africa. Rhynchospora setacea (Berg.) Bockl. Linnaea XXXVII p. 550. Paramaribo: KEGEL 419 and 461. Tropical America. Rhynchospora distans Vahl. Enum. Il. 235. Paramaribo: SPLITGERBER 1189 H. L. B. go2, 86—292. Surinam River, near Joden Savanne: KEGEL I1I5. Surinam: HosrMann 175a. Tropical and sub-tropical America. Rhynchospora glauca Vahl. Enum. II. 233. Para district, near Koffiedjompo: KEGEL 664; near Onoribo; FOCKE 908. All tropical countries. CYPERACEAE. 67 Rhynchospora hispidula Bockl. Linnaea XXXVII p. 604. Surinam ex Béckl. 1. c. 605. Portorico, French Guyana. Rhynchospora tenuis Link. Jahrb. III. p. 76. Surinam: WEIGELT named Sclerta(?) Schoenina Reichenbd. Tropical America. Rhynchospora aurea Vahl. Enum. II. 220. Marowyne River near Albina: WENT 477. Lower Surinam River, near plant. Jagtlust: SpLirGERBER 418 H. L.B. 902, 86—265; near Post Oranjewoud: Focke 154 H. L. B. go2, 86 —266. Paramaribo, near Beekhuizen: KEGEL 671. Saramacca River, near Groningen: Dr. Voutz. Surinam: HosTMAnn 840; Hostmann H. L. B. 903, 322—187; FockEe 118. All tropical countries. Rhynchospora cephalotes Vahl. Enum. II. 237. Paramaribo: KEGEL 398; TULLEKEN 115 H. L. B. 903, 322—1469; WENT 542. Para district: FOcCKE 1061; near Onoribo: SurincaR H. L. B. 904, 208— 47; near Savanna Kompas: WENT 402. Surinam River, near Bergendal: FocKE 363. Coppename River: Boon 1256. Nickerie River: TULLEKEN 453 H. L. B. 903, 322—1589. Surinam: DumorTIER, HoSTMANN 578a. Brazil, Guyana. DISPLASIA Rich. Displasia karataefolia Rich. in Pers. Syn. I. 70. Lawa River, near Poeloegoedoe: VERSTEEG 636. Gonini River: VERSTEEG 245. Para district near Onoribo: Focre 1059. Surinam River: KEGEL 207; near Geyersvlyt: KEGEL 1217. Saramacca River: KEGEL 1480; PULLE 56. Coppename River: Boon 118o. Nickerie River: TULLEKEN 355 H. L. B. 903, 322—1228; TULLEKEN 406 H. L. B. 903, 322—1512; TuLLEKEN 448 H. L B. 903, 322—1561. Surinam : HosTMANN 102. Tropical America. CALYPTROCARYA Nees. Calyptrocarya monocephala Hochst. in Plant. Kappl. Surinam. Surinam: KappLer ed. Hohenacker 1423. 68 CYPERACEAE. Calyptrocarya fragifera Nees. ex Kunth. Enum. III. 364. Surinam: WEIGPLT. Brazil, Guyana, Domingo. Caly ptrocarya longifolia Kth. Enum. II. 365. Lawa River: VERSTEEG 346 Surinam: HosTMANN 500, 1077; FOCKE 1073. Guyana. Calyptrocarya Péppigiana Kth. Enum. II, 364. Surinam: WEIGELT. Columbia, Guyana. DIPLACRUM R. Br. Diplacrum longifolium (Griseb.) C. B. Clarke. Symb. Antill. II. 153. Pteroscleria longifolia Griseb. Flora Br. West. Ind. Islands. 579. Paramaribo: KEGEL 654 and 1042. Surinam River, near Joden-Savanne: KEGEL 1116 and 1117. Trinidad. HOPPIA Nees. Hoppia microcephala Bockl. Flora 1871 p. 37. Lower Surinam River: KappLer ed. Hohenacker 1849. Surinam River, near Blauwe Berg: SPLITGERBER 910 H. L. B. 902, 88—68. Sara-kreek: WENT 508. Surinam: Hostmann 458. CRYPTANGIUM Schrad. Cryptangium leptocladum Béckl. Linnaea XXXVIII. p. 420. Para district, near plant. l’Inquietude: FocKE 453. Saramacca River, near Maripaston: KEGEL 1314. Surinam: HostTMaNnn 238, named Scleria Hostmanniana Stend. Syn 178 and Sclerta stricta Kth.; FocKke 200 named Sclerta Kunthit Mig. Sert. Exot. 4 t. 2; WEIGELT, named Fuzrena verticillata Retchenb. Amazon-district. LAGENOCARPUS Nees. Lagenocarpus tremulus Nees. Flora Bras. II. 1 p. 168. Saramacca River, near Saron: KEGEL 1263. British Guyana. SCLERIA Berg. Scleria hirtella Swartz. Flor. Ind. Occ. I. 93. Surinam: Kappler ed. Hohenack. 1557. Tropical America and Africa. CYPERACEAE. 69 Scleria verticillata Willd. Spec. pl. IV. 317. Surinam: KAPPLER 437a. Tropical America and Africa. Scleria malaleuca Schlechtd. et Cham. in Linnaea VI p. 20. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 393 H. L.B. 902, 904 —331. Paramaribo, near Poelepantje: KEGEL 17. Surinam: FocKE 115; WEIGELT. Tropical America. Scleria stipularis Nees. in Hook. Journ. of Bot. II. 394. Lawa River, near Poeloegoedoe: VERSTEEG 628. Para district: Focke 1075; near plant. Berlijn: SpLitGERBER 742 H. L. B. 902, 94—373. Scleria Martii Steud. Synops. 171. Paramaribo, near Beekhuizen: KEGEL without number. ! Surinam: HostmaNnn and Kappier ed. Hohenacker 1171, named Sclerta pyramidalis Hochst. Brazil. Scleria secans (Linn.) Urb. Symb. Antill. II. 169. Schoenus secans Linn. Syst. X. ed. Il p. 865 Gonini River: VERSTEEG 238. Paramaribo: SpLITGERBER 1070 H. L. B. 902, 94—338; SPLITGERBER 182 H. L. B. 902, 94—264; KEGEL 23. Saramacca River: FocKE 332. Surinam: ROLANDER ex Bockel. |. c. 502. Vernacular name: »Baboen-nefi’. Brazil. Scleria reflexa H. B. K. Nov. Gen. and Spec. I. 232. Surinam: HostMann 837; WEIGELT named Sclerza Flagellum Reichenb. Tropical South-America. Scleria bracteata Cavan. Icon. V. 34 t. 457. Para district, near Onoribo: SpLiTGERBER 690 H. L. B. 902, 94~— 237. ° Tropical America. Scleria microcarpa Nees. Linnaea IX. 302. Para district: Fockre 1069; near Onoribo: FockE gro. Surinam: WeIcELT H. L. B. 902, 94—336 named Scleria ovuligera Reichenb. Scleria mitis Berg. in Vet. Akad. Handl. Stockh. XXVII 145. Marowyne River, near Albina: WENT 451; VERSTEEG 3. 7O CYPERACEAE. Paramaribo: WENT 545. Para district, near plant. Berlijn: SpLirceRBErR 742 H. L. B. go2, 94— 305. Surinam: WEIGELT named Scleria latifolia Swartz. Tropical America. Scleria arundinacea Kunth. Enum. Pl. II. 347. Paramaribo: KEGEL 702. Para district: KappLer ed. Hohenacker 1470 named Sclerza Kap- pleriana Hochst.; near Onoribo: Focke 585 named Sclerta grandiflora Mig. Linnaea XIX p. 230. Surinam: Notte in Hb. Gétting. Guyana, Martinique. Scleria cymosa (Brongn.) Béck. in Vidensk. Meddel. Kjob (1869) p. 155. Becquerelia cymosa Brongn. in Duperrey Voy. Coq. II p. 161. t. 27. Surinam: KEGEL 1092. Columbia ; Brazil. PsA MV Avr: MAURITIA Linn. f. Mauritia flexuosa Linn. f. Suppl. 454. Surinam: SPLITGERGER 519 H. L. B. 900, 181—107. Very common in swamps and on riversides in the colony, especially in the eastern part. Vernacular name: Maurisie. MANICARIA Gartn. Manicaria saccifera Gartn. Fruct. et Sem. II. 468, t. 176. Saramacca River: SPLITGERBER 826 H.L.B. goo, 181—101. Common along the lower rivers. Vernacular name: Troeliepalm. GEONOMA Willd. Geonoma multiflora Mart. Palm. Bras. 7. t. 4, 5, et 6. Lawa River near Cottica Mountains: VERSTEEG 333 (fl. Nov.) Upper Tapanahonie River: VERSTFEG 806 (fl. Aug.) Upper Surinam River, near Blauwe Berg: SPLITGERBER 954 H. L. B. goo, 18i—10. Vernacular name: ‘“Taspalm”, or ‘‘Tas-tikie”’. Geonoma baculifera Kunth Enum. plant. Ill 233. Lawa River near Cottica Mountains: VERSTEEG 322 (fl. Nov.) Upper Surinam River, near Blauwe Berg: SPLI?GERBER 926 et 647 H.L. B. goo, 181—3 and 4 (fl. June). Upper Nickerie River: TuLLEKEN 479 H. L. B. 903, 322—1016 (fruct Sept.); near Fallawatra: TuLLEKEN 447 H.L.B. 903, 322—1562. Surinam: KEGEL; WULLSCHLAGEL 1649 ex Drude Flora Bras. III. 2. pg. 490. Geonoma platycaula Dr. et Trl. Flora Bras. III. 2. pg. 490. In forests near Loanga: KEGEL ex Drude l.c. 4or. Tropical and subtropical Brazil, Guyana. 72 PALMAE. Geonoma Schottiana Mart. Palm. Bras. Suppl. p. 143 t. 11a Upper Coppename River: Boon 1128 (fruct. Sept.) Tropical and subtropical Brazil. All species of Geonoma are named ,Taspalm” in the colony. IRIARTEA Ruiz et Pav. lriartea exorrhiza Mart. Palm. Bras. 36. t. 33 et 34 Upper Nickerie River: TULLEKEN 397 H. L. B. 903, 322--1121. Surinam ; WULLSCHLAGEL ex Drude I. c. 530. Common in swamps. Vernacular name: ,,Injie-pina.” OREODOXA Willd. Oreodoxa regia H.B.K. Nov. Gen. et Spec. I. 244. Surinam: SPLITGERBER 212 H. L. B. goo, 181—125. Cultivated. Vernacular name: »Koningspalm’” or »Palmiet’’. EUTERPE Mart. Euterpe oleracea Mart. Palm. Bras. 29. t. 28, 29, 30. Surinam: SPLITGERBER 318. H. L. B. 990, 171—506. : Very common on wet spots and in swamps along the lower and upper rivers. Vernacular name: »Pina’, or »Palisade’’. OENOCARPUS Mart. Oenocarpus Bataua Mart. Palm. Brasil. 23 t. 24 et 25. Upper Coppename River: Boon 1194. Vernacular name: »Komboe” or »Patawa”. Guyana and Amazon-district. ELAEIS Jacq. Elaeis guineensis Linn. Mant. 137. Paramaribo : SPLITGERBER 467 H. L. B. 990, 171-— 402. Cultivated. MAXIMILIANA Mart. Maximiliana Maripa (Mart.) Drude |. c. 452. Attalea Maripa Mart. Palmet. Orbign. 123. Very common in Surinam in forests: KEGEL, SPLITGERBER near Para- maribo. Vernacular name: »Maripa’’. PALMAE. 73 COCOS Linn. Cocos nucifera Linn. Fl. Zeylan. 391. Cultivated. Vernacular name: Cocos. Cocos flexuosa Mart. Palm. Bras. 120 t. 64 et 86. Upper Tapanahoni River on mountains: VERSTEEG 805 (fl. Aug.) As I have got one incomplete leaf, I am not quite sure about this species. ACROCOMIA Mart. Acrocomia sclerocarpa Mart. Palm. Bras. 66 t. 56 et 57. Paramaribo: KEGEL ex Drude lI. c. 391. Tropical and subtropical Brazil. ASTROCARYUM Meyer. Astrocaryum Paramaca Mart. Palmet. Orbign. 88. Gonini River, in forests: VERSTEEG 189. (fl. Aug.) Surinam: SPLITGERBER 507 H. L. B. 900, 171--54, named Bactris paraensis Splitgerber MSS. Paramaribo: KEGEL, WULLSCHLAGEL ex Drude I. c. p. 371. Vernacular name: »Paramaka’’. : Very common in forests in all Guyana. Astrocaryum sciophilum (Miq.) Pulle Bactris sciophila Mig. Stirp. Surin. Select. p. 208. Upper Surinam River, near Blauwe Berg: FOcKE 922. Upper Coppename River: Boon 1052, 1193 (fl. Aug.) This species is very closely allied to Astrocaryum plicatum Drude Flora Bras. Ill. 2 pg. 375, and differs from it by its glabrous perigone and cupule. Vernacular name: Pingo-maka. Astrocaryum segregatum Drude Flora Bras. Ill. 2 p. 382. Paramaribo: KEGEL ex Drude 1. c. 383. Surinam: Focke 1206, named by Miquel A. aculeatum Meyer; Spuit- GERBER 60 H.L.B. 900, 171—38, named Astrocaryum vulgare Mart.? Very common. Venacular name: Awarra. BACTRIS Jacq. Bactris simplicifrons Mart. Palm. Bras. 103 t. 73. Surinam: KecEet ex Drude lI. c. 322. All tropical South America. 74 PALMAE. Bactris paliidispina Mart. Palmet Orbignian. 62. Surinam: KEGEL ; SPLITGERBER ex Drude l. c. 352. Amazon-district, Guyana. Bactris major Jacq. Stirp. Americ. 135 t. 263. Surinam: KEGEL ex Drude Il. c. 359. All tropical and sub-tropical South-America. Bactris minax Mig. Stirp. Surin. Select. pg. 207. Paramaribo: FOCKE 1212. Vernacular name: »Keesi-Keesi-Maka’’. I do not know anything about the place of this species in the system as the specimen of Miquel in the Utrecht Herbarium is very incomplete. DESMONCUS Mart. Desmoncus horridus Splitg. et Mart. Palmet Orbign. 51. Paramaribo: KEGEL 100, SPLITGERBER 61 H. L. B. 900, 171—47 and 48. (fl. Nov.) Tropical Brazil, Guyana. Desmoncus riparius Spruce Palm. Amazon. 156. Upper Tapanahoni River: VERSTEEG QII. Vernacular name: »Bamboesi Maka’. I am not quite sure about this species, as I have not seen the fruits. Desmoncus macroacanthus Mart. Palm. Bras. 86. Surinam: Focke 400; WENT, without number. Para district; Guyana. Desmoncus polyacanthos Mart. Palm. Bras. 85 t. 68. Tapanahoni River: VERSTEEG 684. Para district near Onoribo: SPLITGERBER 657 H. L. B.900,171~ 480. Surinam: FocKE 1094, named by Miquel: Desmoncus surinamenstis Mig. in schedul. Vernacular name: »Bamba-Maka”. All tropical and subtropical South-America. CY CR ANT EA GE AE. CARLUDOVICA Ruiz et Pav. Carludovica chelidonura Drude Flora Bras. III. 2 p. 238. Lawa River near Cottica: VERSTEEG 337 (fl. Octob.) Tropical and subtropical Brazil. Carludovica sarmentosa Sagot. Mss. Cassapoere kreek: KeGeL 1183 in Herb. Gétting. (fl. Nov.) Brazil, Guyana. LUDOVIA Brogn. Ludovia lancaefolia Brogn. Ann. Scienc. nat. 4 serie. 15, 16 p. 360. Lawa River: VERSTEEG 268 (fl. Octob.) French Guyana. ARACEAE. ANTHURIUM Linn. Anthurium scandens (Aubl.) Engler Flora Bras. Ill. 2 p. 78. Dracontium scandens Audi. Plant. Guyan. II. 386. Para district: SPLITGERBER 646 H.L.B. 808, 87—391, 392. All tropical South-America. Anthurium trinerve Miq. Linnaea XVII. p. 67. Upper Marowyne River: VERSTEEG 370 (fl. Octob.) Lower Surinam River, near plant. Geyersvlyt: KEGEL 721 (fl. Febr.) Para district: NoLTE in Herb. Gétting; KappLEr ed. Hohenacker 1408 (fl. Febr.) : Surinam: Focke 120 (fl. April); WuLLSCHLAGEL 499 ex Engler |. c. 80. Amazon-district, French Guyana Anthurium gracile (Rudge) Engl. in Engl. Bot. Jahrb. XXV. 370 (non Lindl). Pothos gracilis Rudge Guyan. I. 23 t. 32 Lawa River, near Cottica: VERSTEEG 349 (fl. Octob.) In forests, near Joden Savanne: KreceL 1211 (fl. Nov.) Paramaribo: WULLSCHLAGEL 497, 408 p.p. Surinam: MENzE ex Engler |. c. 81; HosTMANN, 362. Tropical South-America. Anthurium scolopendrinum (Ham). Kth. Enum. pl. III. 68. Paramaribo: WULLSCHLAGEL 498 p.p.; HosTMANN 358 ex Engler I. c. 82. Surinam: Hostmann H.L. B. 903, 322—350. Northern Brazil, French Guyana. var. ¢. Poiteauanum (Kth.) Engl. |. c. 82. Anthurium Potteananum Kth. Enum Ill. 68. Lower Surinam River, near Poelepantje: KEGEL 720. Brazil, French Guyana. Anthurium Martianum C. Koch et Kolb. in Wochenschrift fiir Gartn. 1868. p 278. Surinam ex Engler Monogr. 335. ARACEAE. 77 Anthurium acaule Schott. Melet. I. 22. Surinam River, near Plant. Zoelen : SPLITGERBER 435 H.L.B. 898, 87—2090. Paramaribo near Laan van Tourtonne: KeceL 884 (fl. April). West Indian Islands. Anthurium pentaphyllum (Aubl.) Kth. Enum III. 81. Paramaribo: SPLITGERBER 141 H.L.B. 808, 87—375. Paramaribo, near Laan van Tourtonne: KEceEt 620 (fl. Aug.); 1209 (fl. July). Paramaribo: WULLSCHLAGEL 1094 ex Engler I. c. Io. Lower Saramacca River: PULLE 62 (fl. Nov.) Upper Coppename River: Boon 1196 (fl. Sept.) Surinam: Hostmann H.L.B. 903, 322—308. RHODOSPATHA Pépp. Rhodospatha oblongata Pépp. Nov. Gen. et Spec. III. (1845) p. or. Surinam: WULLSCHLAGEL ex Engler |. c. 106 (= &. Surinamensis Schott in Bonplandia IX (1861) p. 368. Tropical Brazil. MONSTERA Adans. Monstera obliqua Miq. Linnaea XVIII p. 79. Upper Gonini River: VERSTEEG 251 (fl. Sept.) Upper Tapanahoni River, near Drie Tabbetje: VERsTEEG 670 (fl. July). Lower Surinam River, near plant. Jagtlust: WENT 32 (fl. July); near Vredenburger-kreek: Fockr 719 (fl. Octob.) Lower Saramacca River: PULLE 78 (fl. Nov.) and 36 (fl. Nov.) Upper Nickerie River: TuLLEKEN 450 H.L.B. 903, 322—1516, and 486 H.L.B. 903, 322—1594. (fl. Sept.) Surinam: HostTMaNN 171; WULLSCHLAGEL 1093 ex Engler 1. c. 113. Monstera pertusa de Vriese Hort. Spaarnberg. 1839. Upper Gonini River: VrERsTEEG 104 (fl. Aug.) Upper Tapanahoni River: VERSTEEG 529 and 577 (fl. July). Lower Surinam River, near Geyersvlyt: KEGEL 826 (fl. March). Lower Surinam River, near Jagtlust: FocKEe 830 (fl. Aug.) Surinam: Focke 121 sub. M@. Mulleriana Schott; SPLITGERBER 51 H. L. B. 898, 89—134. All tropical South-America. var. y, laniata Schott in Ost. Botan. Zeitschrift 1858. p. 179. Para district, near Berlijn: WuLLSCHLAGEL 1569 ex Engler l.c. 15. Monstera dilacerata C. Koch. Ind. Sem. Hort. Berol. 1855. Surinam: KEGEL 236. Costa Rica, British Guyana. SPATHIPHYLLUM. Schott. Spathiphyllum blandum Schott in Oster. Botan. Wochenbl. 1857. p. 159. Surinam ex Engler Monogr, 224. 78 ARACEAE Spathiphyllum Candolleanum Schott. Prod. 429. Surinam: HosTMANN 1154. French Guyana. Spathiphyllum cuspidatum Schott in Ost. Botan. Wochenbl. 1857 p- 158. Surinam: SPLITGERBER ex Engler Monogr. p. 226. British Guyana. CYRTOSPERMA Griff. Cyrtosperma americanum Engl. Flora Bras. III. 2 p. 117. Upper Tapanahoni River: VERSTEEG 8064 (fl. Sept.) French Guyana. UROSPATHA Schott. Urospatha Hostmanni Schott in Bonpl. V. p. 128. Surinam: HostTMann 34 in hb. Benth. ex Engl. Monogr. p. 277. DRACONTIUM Linn. Dracontium polyphyllum Linn. Spec. plant. I. 967. Dracontium surinamense Fort. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 399 H. L. B. 898, 88—447. Surinam : WULLSCHLAGEL 1096. Cultivated in the East-Indies. Dracontium asperum C. Koch, in Ender. Ind. Ar. 44. Upper Tapanahoni River: VERSTEEG 823 (fl. Aug.) Paramaribo, near Wanica pad: KEGEL 928 (fl. July). Vernacular name: »Sneki-Taja”. Northern Brazil. MONTRICHARDIA Criiger. Montrichardia arborescens Schott Arac. Betreff. p. 4. Upper Gonini River: VERSTEEG 80 (fl. Aug.) Lower Surinam River: FQcKE 277 and 1270 (fl. Octob.) = Philodendron arborescens Kth. v. Miquel Linnaea XVIII (1844) p. 78 Para River, near Onoribo: TuLLEKEN 210 H. L. B. 903, 322—1I517. var: @. aculeata (Schott) Engl. Flora Bras. p. 128. Lower Surinam River: KEGEL 951 (fl. July); SpPLITGERBER 53 H.L.B. 8098, 89—142; WEIGELT ex Engler I. c. 128 Very common in swamps, ditches on the riverside in stagnant water. Vernacular name : »Mokko-Mokko”. Tropical Brazil and Guyana. ARACEAE. 79 Montrichardia Splitgerberi Schott in Bonpl. 1859. p. 20. Surinam : SPLITGERBER ex Engler Mon. p. 289. PHILODENDRON Schett. Philodendron surinamense (Schott) Engl. Mon. p. 361. Elopium surinamense Schott in Ost Botan. Zeit 1865 p. 35. Surinam: KappLerR in Hb. Rheno-Traject. Philodendron Rudgeanum Schott. Syn. 78. Lower Surinam River, near plant. Quarta: KEGEL 817. Surinam: HosTMann 136 in herb. Kew; PARKER, ex Engler Monogr. p- 364. Philodendron Linnaei Kth. Enum. III. 47. Surinam: DaLBerc in hb. Vahl and in hb. Upsala ex Engler Monogr. 307. Northern Brazil. Philodendron insigne Schott. Syn. 73. Para River: WULLSCHLAGEL 865 ex Engler Mon. 367. Philodendron heterophyllum Pépp. Nov. gen. et Spec. III. 86 t. 207. Lower Surinam River, near plant. Quarta: KEGEL 850 (fl. March). Northern Brazil, Peru. Philodendron sphalerum Schott. Prodr. 235. Surinam: SPLITGERBER ex Engler Mon. p. 374. Philodendron Splitgerberi Schott. Prodr. 251. Surinam: SPLITGERBER ex Engler Monogr. p 380. Philodendron fragrantissimum Kth. Enum III. 49. Upper Para River: WuLLSCHLAGEL 1567 ex Engler Monogr. p. 380. British Guyana. Philodendron grandifolium Schott. Melet I. 19. Paramaribo: KEGEL 946 (fl July). Para River, near Osembo: FOcKE Venezuela, French Guyana. Philodendron acutatum Schott. Syn. 94. Paramaribo : WULLSCHLAGEL 495 ex Engler Mon. 394. Venezuela. Philodendron laciniatum Engl. Flora Bras. III. 2 p. 163. Para River: WULLSCHLAGEL 1568 ex Engler 1. c. Northern Brazil. 80 ARACEAE. Philodendron squamiferum Pépp. Nov. gen. et Spec. III. 87. Marowyne River: WULLSCHLAGEL 1571 ex Engler Mon. p. 417. DIEFFENBACHIA Schott. Dieffenbachia Seguine Schott Melet. I. 20. Tapanahoni River: VERSTEEG 667 (fl. July). Orellana-kreek: Fockr 723 (fl. Octob.) Paramaribo: SPLITGERBER 196 H.L.B. 898, 88—443. Near plant. Poelwijk: SpLiTGeRBER 802, H.L. B. 898, 88—444. Paramaribo: TULLEKEN 54. H.L.B. 903, 322—1598 (fl. July). Para River near Beekhuyzen: KEGEL 919 (fl. June). Surinam: Hp. vAN Hatt H.L. B. 898, 88—287. Vernacular name: »Donké’. Tropical South-America. CALADIUM Vent. Caladium bicolor Vent. Descript. Hort. Cels. t. 30. Tapanahoni River: VERSTEEG 546 (fl. July). Paramaribo: WENT t. (fl. July). Lower Saramacca River: PULLE 68 (fl. Nov.) Surinam: HostmMann H.L.B. 903, 322—47. forma 3. rubicundum Engl. Flora Bras. p. 181. Pietersburg : WULLSCHLAGEL 503 ex Engl. |. c. 182. forma 35. regale Engl. l.c 185. Paramaribo : FOCKE 1270 named C. surinamense Mig. var. immaculata. Paramaribo: KEGEL 1038 (fl. Nov.); 835 (fl. March). Vernacular name: »Jabba foetoe”. Tropical South-America. I XANTHOSOMA Schott. Xanthosoma conspurcatum Schott. Syn. Aroid. 61. Paramaribo: WuULLSCHLAGEL 501 ex Engler Monogr. p. 482. Xanthosoma helleborifolium (Jacq.) Schott in Oster. Botan. Zeit- schrift 1865 p. 33. emend. Engl. Monogr. p. 486. Arum helleborifolium Facqg. \con. Ill. t. 613. var. @ variegatum (Schott) Engl. |. c. 487. Xanthosoma variegatum Schott in Oster. Botan. Zeitschrift. 1865 p. 33. Paramaribo: FocKE 758; WULLSCHLAGEL 1095 ex Engl. |. c. 487. Venezuela, Peru, Columbia. SYNGONIUM Schott. Syngonium affine Schott. Syn. Ar. 67. Upper Tapanahoni River: VERSTEEG 862 (fl. Sept.) ARACEAE. 81 Para district, near Beekhuyzen: KEGEL 918. Paramaribo : WULLSCHLAGEL 504. Lower Commewyne River: FocKE 390 (fl. Sept.) Northern Brazil. Syngonium Vellozianum Schott in Oster. Botan. Wochenblatt 1854. p. 418. Surinam: SPLITGERBER 406 H. L. B. 898, 90—248 (fl. Dec.) Northern Brazil. PISTIA Linn. Pistia Stratiotes Linn. Fl. Zeylan. p. 152 n°. 322. var: y. obcordata (Hook) Engl. Fl. Bras. p. 214. Pistia obcordata Hook. Botan. Mag. t. 4564. Paramaribo: Focke 820 named: P%stia Horkeliana Mig. in Linnaea XVIII (1844) p. 81. Paramaribo, near plant. Quarta: KEGEL 340. Lower Surinam River, near plant. Jagtlust : SPLITGERBER 1182 H. L. B. 898, 89—263. Surinam: SPLITGERBER 162 H. L. B. 808, 89-264; WEIGELT ex Engler l. c. 635, named: Limnonesis commutata Klotzsch. All tropical America. LEMNACEAE. LEMNA Linn. Lemna paucicostata Hegelm. in Flora Bras. III 2 p. 20. Paramaribo: WULLSCHLAGEL 505. Surinam: WEIGELT ex Hegelm l.c. All tropical countries. SPIRODELA Schleid. Spirodela polyrrhiza (Linn.) Schleid. Linnaea XIII 392. Lemna polyrrhiza Linn, spec. 1377. Paramaribo: WULLSCHLAGEL 1572, ex Hegelm. l.c. 22. Cosmopolitan. MAYAGCACEAE. MAYACA Aubl. Mayaca longipes Mart. Mss. in Herb. ex Seubert Flora Bras. III. 1. p. 229. Upper Litanie River on sand at the riverside: VERSTEEG 369 (fl. Nov.) Surinam: WULLSCHLAGEL ex Seubert. 1. c. 230. Amazon-district. XYRIDACEAE. XYRIS Linn. Xyris arenicola Mig. Linnaea XVIII p. 75 = Xyris surinamensis Mig. in Linnaea XVII, p. 58. Paramaribo, near Poelepantje: SPLITGERBER 85 H. L. B. gos, 88—131 (fl. Sept.) Upper Surinam River: VERSTEEG 511 (fl. June); Focke 46. Upper Nickerie River: TULLEKEN 368 H. L. B. 903, 322—III. Surinam: HostMann 424; Hostmann H. L. B. 903, 322—3309. Xyris savannensis Mig. Linnaea XVIII, p. 605. Para district, near plant. Berlijn: FocKE 1022 (fl. Sept.) Northern Brazil. Xyris laxifolia Mart. in Flora XXIV. Beibl. II. 58. Paramaribo: SPLITGERBER 472 H. L. B. 905, 88—1209. (fl. Jan.) Para district, near Onoribo: SPLITGERBER 658 H. L. B. 905, 88—130; LanpreE H. L. B. 905, 88—128. Tropical South-America. Xyris tenella Kth. Enum. Pl. IV. 9. Para district in moist savannahs: SPLITGERBER 990. H. L. B. 905, 88—132 (fl. Apr.) Tropical Brazil. ABOLBODA H. B. K. Abolboda grandis Griseb. Linnaea XXI. p 281. Surinam River near Joden Savanne: KEGEL 814 ex Griseb. I. c. Surinam: HostTMann in herb. Rheno-Traject. ERO CATA C BALE. PAEPALANTHUS Mart. (pro. p.) Paepalanthus bifidus (Schrad.) Kth. Enum plant. III. (1841) 512. Eriocaulon bifidum Schrad. in Rém. et Schult. Mantissa II. (1817) 468. Gonini River: VERSTEEG 29 in moist savannahs (fl. Aug.) Cottica River, near Post Belair: SpLirGERBER 1129 H. L. B. 903, 136—261 (fl. April). Lower Saramacca River, near Maripaston: KEGEL 1475 (fl. May). Surinam: Focke 1382; HostMaNN 823; ROLANDER; WEIGELT. Tropical Brazil, Guyana. Paepalanthus subtilis Mig. Stirp. Surin. p. 221. Upper Surinam River, near Joden Savannah: Focke 1319 (fl. May). Upper Surinam River, in Savannah Kompas: WENT 367 (fl. Sept.) Surinam: WeicELT named: Erocaulon aciphyllum Reichb. mss. teste K6rnicke Flora Bras. Ill. 1 p. 358; specimen in Hb. Lugd. Batav. without collectors name N°. 903, 136—265. var. hirsuta Ruhl. in ,,das Pflanzenreich” IV. 30 p. 157. Lower Saramacca River, near Maripaston: KreceL 1474 (fl. May). Paepalanthus fasciculatus (Rottb.) Korn. Fl. Bras. Il. 1. p. 357. Eriocaulon fasciculatum Rottb. Act. litt. Havn. I. 271. Upper Tapanahoni River: VERSTEEG 735 on rocks (fl. Aug.) Surinam River, near Joden Savannah: KEGEL 1108 (fl. Nov.) Para district near plant. Berlijn: SpLirGeRBER 702 H. L. B. 903, 136—306 (fl. March). WuLLSCHLAGEL ex Ruhland |. c. 160. Surinam: Focke 127 H. L. B. 903, 136—212; HosTMANN 501. Amazon-district, Venezuela, French Guyana Paepalanthus Lamarckii Kth. Enum. plant. III. 506. Lower Surinam River near plant. Jagtlust: FockE 480. Paramaribo: TuLLEKEN 78 H. L. B. 903, 322—1357 (fl. July); KEGEL 301 (fl. Aug.) Surinam River, near Joden Savannah: KEGEL 1472 (fl. Nov.) Upper Coppename River: Boon 1154 (fl. Sept.) 86 ERIOCAULACEAE. Surinam: Focxe H. L. B. 903, 136—217; HosTMANN 31, 977. Paramaribo: WULLSCHLAGEL ex Ruhland 1. c. 161. Brazil, French Guyana, Venezuela. SYNGONANTHUS Ruhland. Syngonanthus simplex (Miq.) Ruhl. Pflanzenreich IV. 30 p. 248. Paepatanthus simplex Mig. Stirp. Surin. Select. p. 222. Surinam River, near Joden Savannah: KEGEL 231a. (fl. Nov.) Para district, near plant. Berlijn: SpLircerBER 733 H. L. B 903, 136—408 (fl. March). Surinam: HosTMANN 633; FOCKE 1066 — £Zrzocaulon Hostmanni Steud. in Syn. plant. Cyp. Il. 281. Venezuela. Syngonanthus eriophyllus (Mart.) Ruhl. |. c. 249 Paepalanthus ertophyllus Mart mss. var. cafvescens Ruhl. 1. c. 249 = Paepalanthus ertophyllus var. ~. Korn. Pl? Bras. Tl, a25p.) 463: Surinam River near Jodensavannah: KEGEL 231 (fi. Nov.) Para district near plant. Berlijn : WULLSCHLAGEL 762. var. glandulifera Ruhl |. c. 249 = Paepalanthus ertophyllus var. P. Korn. l. c. 464. Para district near plant. Berlijn: WuLtscHLAGEL 763 ex Ruhl. lL. c. Syngonanthus umbellatus (Lam.) Ruhl. in Urb. Symb. Antill. I. 483. Eriocaulon umbellatum Lam. Encyc. Ul. 277. Para district near plant. Berlijn: SpLrirGeRBER 698 H. L. B. 903, 136—278 on sandy spots, (fl. March). Upper Para River: FOCKE Iol. Surinam River, near Joden Savannah: Kecex 1471 (fl. Nov.) and 627 (fl. Nov.) Surinam: Hostmann and Kappier ed. Hohenacker 592, 592a, 592b. (fl. May). Tropical Brazil, Guyana. Syngonanthus caulescens (Poir.) Ruhland |. c. 267. Eriocaulon caulescens Poir. Encyc. Suppl. Il. 162. Upper Tapanahoni River: VERSTEEG 738 (fl. Aug.) Surinam River; near Joden Savannah: KEGEL rio5 in swamps (fl. Nov.) Surinam: Hostmann and KappLer 1002 named Paepalanthus surina- mensis Mig. Linnaea XIX p. 126. All tropical South-America. Syngonanthus Kegelianus (Korn.) Ruhl. |. c. 273. Paepalanthus Kegelianus Korn. F\. Bras. Ill. 1 p. 438. ERIOCAULACEAE., 87 Lower Saramacca River, near Maripaston: KEGEL 1473 in forests (fl. May). TONINA Aubl. Tonina fluviatilis Aubl. Plant. Guyan. II. 856. Paramaribo: KEGEL 192 in swamps (fl. July); TuLLEKeN H_ L. B. 903. 136—294; TULLEKEN 70 H.L.B. 903, 322—1355. Surinam River, near Koffie djompo: VERSTEEG 476 in swamps. Surinam: SPLITGERBER 187 H.L, B. 903, 136—290, common in swamps and on moist spots ; WEIGELT H. L. B. 903, 136—298; LANDRE H. L. B. 903, 136—193; MoLKENBOER H. L. B. 903, 322—299; Dr. Voutz in Herb. Rheno Traject Common in all tropical Brazil. RAP ATEACC EAE. RAPATEA Aubl. Rapatea paludosa Aubl. Plant. Guyan. I, 305 t. 118. Upper Para district near Sabakoekreek: Van HALt 17. (fl. Jan.) Para district near plant. Berlijn: SPLITGERBER 734. H. L. B. 905, 88 —96 and 97. (fl. March). Upper Surinam River, near Blauwe Berg: SpLiTGeRBER H. L. B gos5, 88—95. Lower Saramacca River near Maripaston: KEGEL 1136 (fl. May). Surinam: HosTMANN 2; KAPPLER 1432; WULLSCHAGEL 842 ex K6rnicke Monogr. p. 464. Tropical Brazil, Guyana. SAXOFRIDERICIA Rob. Schomb. Saxofridericia aculeata (L. C. Rich.) Kérn. Monogr. p. 457. Rapatea aculeata L. C. Rich. mss. in Herb. Franqueville cum des- criptione. Upper Gonini River: VERSTEEG 52 (fl. Aug.) in swamps. Upper Tapanahoni River: VERSTEEG 630 (fl. July) in swamps. Venacular name: ,,Phoboe”’. Guyana. Of this species fruits or seeds are unknown until now. The fruit is unilocular and opens with three valves. The two other compart- ments of the gynaeceum are not developed, no more than the ovules in them. The fruit in only one-seeded. The seeds are co- loured black, have the shape of elongated kidneys and are about 2 mm. long. The have transverse wrinkles. SPATHANTHUS Desyv. Spathanthus unilateralis Desy. in Ann. Scienc. nat. XIII 45 t. 4 f. 1. Paramaribo, near Oude Ryweg: KEGEL 814 (fl. March). Upper Surinam River near Station Victoria: KAPPLER (fl. Dec.). Para district near plant. Berlijn: WULLSCHLAGEL 861 ex K6rnicke Monogr. p. 489. Guyana. BR OME LVAC EH AE. AECHMEA Ruiz et Pav. Aechmea Mertensii Schult. fil. in R6m., et Schult. VII. p. 1272. Upper Marowijne River, near Apatou: WENT 461 on trees (fl. Octob.) Upper Litanie River: VERSTEEG 355 on trees (fl. Nov.) Upper Gonini River: VERSTEEG 279 on rocks (fl. Octob.) Upper Tapanahoni River, near Koddobakoe: VERSTEEG 857 on rocks (fl. Sept.) Para River, near plant. Berlijn: WULLSCHLAGEL 507, 1573, 1574 ex Mez. Flora Bras. III. 3 p. 329. Upper Coppename River: Boon 1161 (fl. Sept.) Surinam: Focke 437, 1155 in herb. Rheno Traj.; Focke H. L. B. 898, 318—5 named Bilbergia Mertensii Mig. in Linnaea XVIII p- 376. French Guyana. Aechmea mucroniflora Hook. Bot. Mag. tab. 4832. Upper Litanie River: VERSTEEG 420 on trees (fl. Decemb.) Surinam SPLITGERBER 54, H. L. B. 808, 318—7 (fl. Nov.) Paramaribo: WULLSCHLAGEL 1332, FocKe 810; SPLITGERBER O051@. ex Mez, Monogr. p. 215. Guyana, Northern Brazil, Trinidad. Aechmea bromeliifolia (Rudge) Baker in Benth. Hook. Gen. plant. Ill. 664. Tillandsia bromeliifolia Rudge Guyan. p. 32 t. 50. Lawa River near Cottica: VERSTEEG 280 (fl. Octob.) Upper Tapanahoni River: VERSTEEG 607 on trees (fl. July). Guyana, tropical Brazil. BILBERGIA Thnb. Bilbergia violacea Beer Brom. 116. Upper Litanie River near Knopaiamoi: VERSTEEG 404 on trees (fl. Dec.) French Guyana. 90 BROMELIACEAE. WITTMACKIA Mez. Wittmackia odora (Miq.) Mez Flora Bras. Ill. 3. p. 277. Bilbergia odora Mig. Linnaea XVIII p. 377. Paramaribo: SPLITGERBER 62 H. L. B. 808, 318—g on trees (fl. May); WULLSCHLAGEL 1577; KEGEL 938 ex Mez. Monogr. 142. Paramaribo, near Tourtonne: Focke 861 (fl. Febr.). French Guyana, Northern Brazil. ARAEOCOCCUS Brogn. Araeococcus micranthus Brogn. in Ann. Sc. Nat. Ser. Il. XV p. 370. Gonini River: VERSTEEG 199 (fl. Sept.). Guyana, Northern Brazil. GRAVISIA Mez. Gravisia aquilega (Salisb.) Mez Flora Bras. IIL. 3. p. 173. Bromelia aguilega Salish. Trans. Hort. Soc. I. p. 269. Paramaribo: Focke 808 (fl. Nov.), named Bromelia surinamensis Mig. Linnaea XVIII p. 378; SPLITGERBER 58 H. L. B. 808, 318--34 (fl. Febr.); KEGEL 914; WULLSCHLAGEL 1375 ex Mez. Monogr. p. 174. Upper Para River, near Post Republiek: TULLEKEN 217 H. L. B. 903, 322—1107. Venezuela, French Guyana, Brazil. PITCAIRNIA Il’Herit. Pitcairnia Kegeliana Schid. Linnaea 1851 p. 664. Para River, near plant. Berlyn: WULLSCHLAGEL 510. Saramacca River, near Maripaston: KEGEL 1097 ex Mez. Monogr. p. 366. French Guyana. Pitcairnia nuda Bak. in Journ. of Bot. 1881. p. 260, ‘ Upper Tapanahoni River near Mount Teeboe: VersTeEG 785 (fl. and fr. Sept.). Britisch Guyana. PEE: VRIESEA Lindl. Vriesea procera (Mart.) Wittm. in Engl. Jahrb. XIII. Beiblatt. 29 p. 21. Tillandsia procera Mart. apud Schult. fil. in Rém. et Schult. Syst. VII p. 1224. var. gracilis (Gaudich.) Mez in Flora Bras. III. 3. p. 5309. Paramaribo: SPLITGERBER 1003 H. L. B. 898, 318—140 on trees (fl. May). KEGEL 924, ex Mez, Monogr. p. 589. Tropical Brazil. PITCAIRNIA NUDA BAKER. Mount Kassikassima, Tapanahoni River. BROMELIACEAE. OI CATOPSIS Griseb. Catopsis sessiliflora (Ruiz et Pav.) Mez Monogr. p. 625. Tillandsia sesstliflora Ruiz et Pav. Flora Peruv. fll. p. 42. Surinam River near Joden Savannah: SPLITGERBER 869 H. L. B_ 808, 318—33 on trees (fl. April). Surinam: WULLSCHLAGEL 1100 ex Mez. l.c. All tropical America. Catopsis nitida Griseb. Flora West. Ind. Islands p. 599. Paramaribo: KrecreL 864 ex Mez, Monogr. p. 620. West Indian Islands. TILLANDSIA Linn. Tillandsia adpressiflora Mez Monogr. p. 661. Upper Surinam River, near Bergendal: WULLSCHLAGEL 1335 ex Mez. l.c. Tillandsia aloifolia Hook. Exot. Fl. t 205; Miq. in Linnaea XVII p. 66, and Linnaea XVIII p. 375, and Bull. des Sc. nat. en Néérl. 1838 cum icone. Paramaribo: SPLITGERBER 610 H.L. B. 898, 318—77 on trees (fl. March) Surinam: KEGEL 346, 1048; WULLSCHLAGEL 509, 1963 ex Mezl.c p. 670; Focke without number in Hb. Rheno-Traj. All tropical America. Tillandsia fasciculata Sw. Prodr. 56. Surinam: SPLITGERBER 824 H. L. B. 898, 318—73 on trees (fl. April). All tropical America. Tillandsia punctulata Cham. et Schidl. Linnaea VI. p- 53. Surinam: WULLSCHLAGEL 1578 ex Mez. |. c. 688. Mexico, Guatemala, Nicaragua, Costa Rica. Tillandsia compressa Bert. ap. Rém. et Schult. Syst. VII, 1210. Surinam: KEGEL 638; SPLITGERBER 654 ex Mez. l.c. 680. Jamaica, Trinidad. Tillandsia bulbosa Hook. Exot. Fl. t. 173. Para River: SPLITGERBER 726 H.L.B. 898, 318—61 on trees (fl. March) Upper Nickerie River, near Blanche Marie Falls: TULLEKEN 331 H. L. B. 903, 322 —1593 and TULLEKEN 367 H.L.B. 903, 322—1591 ontrees (fl. Sept.) Surinam: HosTMANN 560; WULLSCHLAGEL 508 ex Mez. l.c. 722. All tropical America. Tillandsia paraensis Mez Flora Bras. III. 3. p. 586 t. 100. Upper Litanie River: VERSTEEG 368 on trees (fl. Nov.) Brazil, (Para-district). Q2 BROMELIACEAE. Tillandsia Kegeliana Mez Monogr. p 725. Para River: SPLITGERBER 644 H.L.B. 8098, 318—78 on trees (fl. March) Paramaribo: KEGEL 802, 881 ex Mez. l.c. 725. Tillandsia stricta Sol. ap. Sims in Bot. Mag. t. 1529. Paramaribo: SPLITGERBER 608 H_L. B. 898, 318—107 on trees (fl. March) Paramaribo: Focke 957, named Tzélandsia conspersa Mig Linnaea XVIII p. 376 Surinam: WULLSCHLAGEL 36, 1008 ex Mez. l.c. 821, Tropical and subtropical South-America. Tillandsia pulchella Hook. Exot. Fl. t 154. var. 9 surinamensis (Miq.) Mez in Flora Bras III 3 p. 603. Tillandsia surinamensis Mig. Mss. in Hostmann plantae surinam, ed. Hohenacker n. 592a. et 592b. Para district: SPLITGERBER 670 H.L.B. 808, 318—86, 87. Surinam: KeGeL 801; WULLSCHLAGEL 1097; HOSTMANN 592a, 592c. Guyana, tropical and subtropical Brazil. Tillandsia monadelpha Bak. in Journ. of Bot. 1887 t. 281. Lower Surinam River near plant. Jagtlust: SPLITGERBER 408 H.L. B. 1099. 898, 318—8o on trees (fl. Dec.). Surinam: KEGEL 823; WULLSCHUAGEL 1938 ex Mez. I. c. 842. French Guyana. Tillandsia usneoides Linn. Spec. plant. ed. II. p. 411. Paramaribo: SPLITGERBER 160 H. L. B. 898, 318—127. Lower Saramacca River: WENT 159, WULLSCHLAGEL 1099. All tropical and subtropical America. GUZMANIA Ruiz et Pav. Guzmania lingulata (Linn.) Mez. Monogr. p. 899. Tillandsia lingulata Linn. Spec. pl. Ed. I. p. 286. Cottica River, near Post Belair: SpLITGERBER 805 H. L. B. 898, 318—31 on trees (fl. April). Lower Surinam River, near plant. Jagtlust: WenT without number. Surinam: KEGEL 815 ex Mez. 1. c. goo. Guyana, West-Indian Islands. Guzmania Splitgerberi Mez Monogr. p. 930. Upper Surinam River, near Blauwe Berg: SPLITGERBER 966 H. L. B. 898, 318—35 on trees (fl. May). ANANAS Adans. Ananas sativus Schult. fil. in Rom. Schult. Syst. VII 1283. Common in the colony on rocks, and cultivated. COMMELINA GE AYE: PHAEOSPERION Hassk. Phaeospherion persicariaefolium (D. C.) Clarke in Decand. Monogr. Phan. Ill. (1881) p. 137. Commelina persicariaefolia D. C. in Redouté Lil. 8 tab. 472. Upper Tapanahoni River, near Drie tabbetje: VeRsTEEG 673 (fl. July). Lower Surinam River, near plant. Jagtlust: Went 66 (fl. Aug.) Para district; SPLITGERBER 1062 H. L. B. 899, 258—403 in forests (fl. May) named: Commelina ferruginea Splitg. Mss. Surinam : Hostmann without number in herb. Rheno- Tracjet ; DUMORTIER without number in hb. Rheno-Traject. var: 8. scabrata (Seub.) Clarke 1. c. 137. Commelina scabrata Seub. Flora Bras. Ill. 1 p. 266. Surinam: HosTMaNN 203, 423 ex Clarke I. c. Vernacular name: »Gado dede, mi sa dede.” Guyana, tropical Brazil. COMMELINA Linn. Commelina nudiflora Linn. Spec. plant. I. p. 61. Near Paramaribo: TULLEKEN 50 H. L. B. 903, 322—-130I. Pauluskreek : FocKE 1260 (fl. Sept.) Lower Saramacca River, near plant. Vier Hendrikken: WENT 217 (fl. Aug.) Nickerie: TULLEKEN 294. H. L. B. 903, 322—1222 (fl. Aug.) and 532 H. L. B. 903, 322—941 (fl. Octob.) Surinam: SpLiTGERBER 279 H. L. B. 809, 258—463 (fl. Dec.); hb. Mo.LKenBoER H. L. B. 899, 258—460; hb. van Hau H. L. B. 899, 258—304; Hostmann H. L. B, 903, 322—-169. Vernacular name: »Gado dede, mi sa dede.” All tropical countries. Commelina virginica Linn. Spec. plant. p. 61. Marowijne River: KappLter ed Hohenacker 1850 on sandy spots, named C. elegans H. B. K. 94 COMMELINACEAE. Surinam River, plant. Zwarigheid: Focke without number (fl. Oct.) Para River in savannah Berlijn: vAN HALL 55 (fl. Jan.) Cottica district near post Belair : SPLITGERBER 803 H. L. B. 899, 258—589 (fl. April). Tropical and subtropical America. ANEILEMA R. Br. Aneilema ovato-oblongum Beauv. FI. d’Owar. II. p. 71 t. 104. Lower Surinam River, near plant. Meerzorg: FockEe 465, named Commelina albiflora Mig. in schedul; near plant. Jagtlust: WENT 74 in forests (fl. August). Surinam: Hostmann 629 in Hb. Rheno-traject. named Dithyrocarpus Schomburgkianus Kth. Tropical Africa and America. DICHORISANDRA Mikan. Dichorisandra Aubletiana Rom. et Schult. Syst. VII p. 1181. Marowijne River: Kappler ed Hohenacker 1851 on sandy spots (fl. July). Upper Gonini River: VERSTEEG 103 (fl. Aug.) Upper Marowijne River, near Poeloegoedoe: VERSTEEG 621 (fl. July). Litanie River: VERSTEEG 373 (fl. Nov.) Tapanahoni River, near Drie Tabbetje: VERSTEEG 686 (fl. July). Lower Surinam River, near plant. Jagtlust: SprrcerBer 385 H. L. B. 899, 259—9 in forests (fl. Dec.) Para River, near Onoribo: Focke 884 (fl. March); near plant. La Rencontre: Focke 790 (fl. April); near Post Vredenburg; FocKE 687 (fl. Octob.) Upper Saramacca River: PULLE 206 (fl. March). Surinam: Hosrmann H. L. B. 903, 322—73; KappLer H. L.-B. 903, 322—405 ; VAN HALL 56. All tropical America. TRADESCANTIA Linn. Tradescantia elongata G. F. W. Meyer Flora Esseq. p. 146. Paramaribo: vAN HALL 54 in ditches (fl. Febr.). Near Paramaribo: VERSTEEG 503 (fl. June). Paradistrict near Santigron: WENT 194 (fl. Aug.). Lower Saramacca River, near plant. Hamburg: SPLITGERBER 851 H. L. B. 899, 259—284 at the riverside (fl. April). Wanica kreek: FocKE 400, named TZradescantia guyanensts Mig. in Linnaea XVIII p. 374. COMMELINACEAE, 95 Surinam: Hostmann H. L. B. 903, 322—172. Tropical and subtropical South-America. Tradescantia geniculata Jacq. Amer. Hist. p. 94 t. 64. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 581 H. L. B. 890, 259—278 in forests (fl. Febr.). Surinam: Hostmann and Kappler 1651 named Zradescantia floribunda Kth ; KappLer 1568 named Zradescantia floribunda Kth. var. angus- tifolia Mig. PONTE DERTA Cia i EICHHORNIA Kunth. Eichhornia natans (Beauy.) Solms Monogr. Phanerog. IV. p 526. Pontederia natans Beauv. F\. d’Oware Il. p 18. t. 68 f. 2. Paloemee River: VERSTEEG 905, floating in stagnant water (fl. Octob.) Upper Saramacca River: PuLLE 4096 (fl. Jan.). Tropical Africa and South-America. Eichhornia crassipes (Mart.) Solms lI. c, 527. Pontederia crassipes Mart. ap. Rom. et Schult. Syst. VIL p 1137. | Upper Lawa River, near Cottica: VERSTEEG 372 (fl. Octob.) Paramaribo: Fockr 97 named Heteranthera formosa Mig. in Linnaea XVII p. 61 = forma LEichhorniae azureae ex Miq. Stirp. Surin. Select p 220. Paramaribo: SPLITGERBER 230 H. L.B. 905, 88—g2 in stagnant water (fl. Dec.). Upper Nickerie River: TULLEKEN 526 H. L. B. 903, 322—935 (fl. Octob.) Surinam: Hostmann H. L. B, 903, 322—283; Hostmann Hb. Rheno- Traject. without number; KapPpLer Hb. Rheno-Traject, without num- ber; WULLSCHLAGEL 755 ; COULON 62 ; KAPPLER 1952 ex Solms l. c. 528. Tropical and subtropical America. Eichhornia azurea (Sw.) Kth. Enum. pl. IV. p. 129. Pontederia azurea Sw. F\. Ind. Occ. I. p 600. Paramaribo: SpPLITGERBER 193 H. L. B. 905, 88--90, 89 in stagnant water (fl. Nov.) Lower Surinam River: KAppLer ed. Hohenacker 1842 (fl. Octob.) Surinam: Hostmann H.L.B. 903, 322—333. All tropical and subtropical South-America. PONTEDERIA Linn. Pontederia rotundifolia Linn. Suppl. 102. PONTEDERIACEAE. 07 Commewyne River near plant. Potribo: SPLITGERBER 481 H.L. B. 905, 88—93 (fl. Jan.) Upper Commewyne River: Focke 189 (fl. Sept.) named Poxtederia ertantha Mig. in Linnaea XVII p. 60 and in Stirp. Surin. Select. p. 220; Focke in Tijdschrift Wis- en Natuurkund. Wetenschappen I. p 210. Surinam: DuMOoRTIER without number in Hb. Rheno-Traject; WuLL- SCHLAGEL 1648 ex Solms l.c. 534. Tropical and subtropical South-America. Pie VAG eA SMILAX Tourn. Smilax cumanensis Willd. Spec. pl. IV. p. 783. Matappica River: Fockr, named Smilax surinamensis Mig. in Linnaea XVII p. 63. Surinam: HostMANN and Kappier ed. Hohenacker 1202, named Smzlax trrorata Griseb. in schedul.; Hostmann H. L. B. 903, 322—37; FockeE in Hb. Gétting. 443. Tropical South-America. Smilax Hostmanniana Kth. Enum. Vp. 170. : Paramaribo: KrGeL 129 (fl. July), named Swilax surinamensis Mig. Lower Saramacca River, near Post Groningen: WeNT 161 (fl. Aug.) Surinam: HostmMann 388 in Hb. Boiss; 1219 in Hb. Berol ; SPLITGERBER in Hb. Mus. Paris. named Smilax globulifera Splitgerb. ex De Cand. IB Cex amo}, Smilax Schomburgkiana Kth. Enum. V. p. 187. Surinam: Kappier 2071 in Hb. Vind. ; HosTMANN 954, 997 in Hb. Berol.; 557 in Hb. Florent.; KappLrer H. L. B. 903, 322—509. British Guyana, Northern Brazil. var. @ gracilis. A. DC. 1. c. 156. KappLer ed. Hohenacker 1202 p. p. named S. irrorata Griseb YUCCA Linn. Yucca filamentosa L. Spec. plant. 319. Paramaribo, cultivated in gardens: KEGEL 914 teste Grisebach Linnaea XXI p. 280. North-America. CORDYLINE Comm. Cordyline terminalis Kth. Abh. Acad. Berl. (1820) p. 30. Paramaribo, cultivated in gardens: KEGEL 1243 Linnaea XXI. p. 281. East India. teste Grisebach HAEMODORACEAE. XIPHIDIUM Aubl. Xiphidium coeruleum Aubl. Pl. Guyan. I 33 t. 11. Marowyne River: KappLer Ed. Hohenacker 1654 in forests (fl. March). Lawa River, near Cottica Mountains: VERSTEEG 339 (fl. Octob.) Upper Tapanahoni River: VERSTEEG 640 (fl. July). Paramaribo: KercreL 856 in forests (fl. March) named Xzphidiunm Fockeanum Mig. Lower Surinam River, near Jagtlust: WENT 79 (fl. Aug.) Paramaribo: Focke 293 (fl. April) = Xphidium Fockeanum Mig. in Linnaea XVII p. 65. Lower Saramacca River, near Mindrinetti: PULLE 29 (fl. Nov.) au Upper Coppename River, near Raleigh-falls: Boon 1023 (fl. Aug.) AMAR Y LET DA CE AE. CRINUM Linn. Crinum erubescens Solandr. in Ait. Hort. Kew. Ed. I. 431. Paramaribo: SPLITGERBER 84 H. L. B. 897, 324—86 in water (fl. Nov.) Paulus-kreek : WENT 554 (fl. Nov.) Saramacca River, near Groningen: WENT 231 in ditches (fl. Aug.) Surinam: FocKE 435 (fl. Sept.) Tropical South-America. Crinum scabrum Sims. Botan. Mag. t. 2180. Paramaribo: KrceL 853 cultivated in gardens ex Griseb. Linnaea XXI. p. 278. Brazil. HYMENOCALLIS Salisb. Hymenocallis tubiflora Salisb. in Trans. Hort. Soc. I. 341. Marowyne River, near Loca-loca: VERSTEEG 459 (fl. Jan.) Upper Commewyne District, near plant. Canawappibo: SPLITGERKER 303 H. L. B. 897, 326—18 (fl. Dec.) named Pancratium guyanense Ker. Saramacca River, near Maripaston: KEGEL 1333 (fl. May). Tropical South-America. Hymenocallis obtusata (Griseb.) Pulle. Pancratinum obtusatum Griseb. Linnaea XXI. p. 277. Paramaribo: KEGEL 948 in ditches (fl. July). HIPPEASTRUM Herb. Hippeastrum equestre (Ait.) Kunth. Enum V. p. 523. Amaryllis equestris Ait. Hort. Kew. I. p. 417. Lawa River, near Cottica Mountains: VERSTEEG 299 (fl. Octob.) Paramaribo: KEGEL 1025 (fl. Octob.); SPLITGERBER 251 H. L. B. 897, 324—119 (fl. Dec.) Saramacca River, near Groningen: WENT 177 (fl. Aug.) Surinam: WEIGELT H. L. B. 897, 326—13. Tropical America. AMARYLLIDACEAE. IOI FOURCROYA Schult. Fourcroya gigantea Vent. in Bull. Soc. Philom. I. 65. Upper Tapanahoni river: VERSTEEG 847 (fl. Aug.) Paramaribo: SPLITGERBER 108 H. L. B. 897, 324—89 (fl. Dec.) Surinam: Focke 436 (fl. Sept.) Cultivated everywhere in the colony. Vernacular name: »Injie sopo’” (Indian soap.) HYPOXIS Linn. Hypoxis decumbens Linn. PI. Jam. Pugill. 11. Upper Surinam River, near Bergendal: Focke 1296 (fl May). Surinam: HosTMann 1316. Tropical America. DIOS COREANGCE AE. DIOSCOREA Linn. Dioscorea cayennensis Lam. Enc. III. 323. Upper Gonini River: VERSTEEG 152 —-F my ee Le eS ee 2 a a pcr aac C 4%¢ 3 retin we ee ee eee (e : = SN Lith firma PWM Irap. S.Linscheten del. Wee dtecnaneenage Pulle. a Yl Sil C (e MARANTACEAE. 113 Planta subrobusta elata. Folia caulina 4—5'/, cM. longe petiolata; vaginae 18—23 cM. longae, 1,5 cM. latae, hirsutae, Petioli pars callosa 7—10 mM. longa, villosa, basi annulata. Folia ad 35 cM. longa, to cM. lata supra glabra, subtus breviter adpresseque villosa, basi acuta, apice vix excentrice acuminata Folium panniculam commitans basi rotundatum, prope petiolum abrupte angustatum et acuminatum. Petioli pars callosa 3 mM. longa, petiolus 7 mM. longus, vagina 7 cM. longa. Panniculae 3 congestae, major 7 cM. longa, pedunculo ad 32 cM. longo glabro suffultae. Ovarium glabrum; sepala obtusa, 6 mM. longa. Corollae tubus 16 mM. longus, lobi rosei, staminodia...... S46 POUR Upper Saramacca River: PuLLE 208 (fl. March). THALIA Linn. Thalia geniculata Linn. Spec. pl. ed. I. p. 3. Paramaribo: SPLITGERBER 169 H. L. B. gor, 199—84 and 85 inswamps (fl. Nov.) ; near plant. Quarta: KEGEL 603 in ditches (fl. Sept.) ; near Wanicapad; FockE 637 in water (fl. Sept.). Lower Surinam River, near plant. Jagtlust : WENT 324 in forests (fl. Aug.) Para River, near Beekhuizen: VERSTEEG 489 in swamps (fl. June). Tropical and subtropical America and Africa. BURMANNIACEAE. DICTYOSTEGIA Miers. Dictyostegia orobanchoides Miers in Proc. Linn. Soc. I. (1840) p. 61. Upper Gonini River: VERSTEEG 179 in forests (fl. Aug.). Trinidad, French Guyana, Northern Brazil. APTERIA Nutt. Apteria hymenanthera Migq. Stirp. Surin. Select. p. 216 t. 65 fig. A. Lawa River, near Cottica Mountains: VERSTEEG 304 in swamps (fl. Oct.) Paramaribo, near Plant. Quarta: KEGEL 153 in forests (fl. July) named by Miquel Afterza setacea Nutt. in Linnaea XXII p. 78. Upper Surinam River, near Bergendal: FocKe 1337 (fl. May). Surinam: HosTMANN 959. West-Indian Islands, Northern Brazil, French Guyana. BURMANNIA Linn. Burmannia bicolor Mart. Nov. Gen. I. p. Io. tab. 5 fig. I. Para district in savannahs: SPLITGERBER 980 H. L. B. 898, 319—39 (fl. March). var. @ subcoelestis Malme in Bih. till. Svenska. Vet. Akad. Handl. XXII. /eNiGl; Wl Sag, jd, AA” Wenig Is ete Ae Para River, near plant. I’Inquiétude: FocKE 1024, named Burmannia brachystachya Mig. in Linnaea XIX p. 141. Surinam River, near Joden Savanne: KEGEL 229 (fl. Nov.) Surinam: HostmMann and Kappier ed. Hohenacker 797 on sandy spots, named: Burmannia quadrifiora Willd. Cuba, Guyana, Brazil. Burmannia capitata (Walt.) Mart. Nov. Gen. I. p. 12. Anonymos capitatus Walt. Flora Carol. (1788) p. 69. BURMANNIACEAE. 115 Paramaribo, on sandy spots: KEGEL 295 (fl. Aug.) Para district, near Onoribo: SPLITGERBER 673 H.L.B. 898, 319—44; FOCKE 1050. Lower Surinam River, near Station Victoria: KAPPLER ed. Hohenacker 1332 (fl. April). Surinam: HostmMann 978 in Hb. Rheno-Traject. West-Indian Islands, Florida, Carolina, Guyana, Brazil, Paraguay. ORCHIDAGE AE. SELENIPEDIUM Reichb. f. Selenipedium palmifolium (Lindl.) Reichb. f. Xenia Orchid. I. 5 t. 2. fig. 6—9. Cypripedium palmifolium Lindl. Gen. et Spec. Orch. 527. Surinam: HosTMANN ex Cogniaux Flora Bras. II. 4 p. 14. Northern Brazil, Guyana, Trinidad. HABENARIA Willd. Habenaria Sartor Lindl. in Hook. Lond. Journ. of Bot. II. 662. Para River, near Plant. Onoribo: SPLITGERBER 754 H. L. B. 903, 16—269, 270 (fl. March). Tropical Brazil. Habenaria macroceratitis Willd. Spec. plant. IV. 44. Surinam: ANDERSON, BERTHOUD COULON 77 ex Gogniaux lI. c. 36. British Guyana, West-Indian Islands. Habenaria heptadactyla Reichb. f. in Schomb. Fauna et Flora Guyan. 1123. Lower Saramacea River, near Saron: KEGEL 1283, on sandy spots (fl. May) ex Reichb. f. in Linnaea XLI p. 125. Northern Brazil, British Guyana, Venezuela. Habenaria pratensis (Lindl.) Reichb. f. in Linnaea XXII p. 813. Bonatea pratensis Lindl. Gen. et Spec. Orchid. 328. Surinam: WULLSCHLAGEL 529 ex Cogn. I. c. 86. Brazil, French Guyana. Habenaria parvidens Lindl. Gen. et Spec. Orch. 317. Surinam: SPLITGERBER eX Reichb. f. Kruidk. Archief. IV. p. 320. Peru. Habenaria obtusa Lindl. Gen. et Spec. Orch. 315. Surinam River, near Joden Savanne: SPLITGERBER 856 H. L. B. 903 16—168 (fl. Apr.) Tropical Brazil. ORCHIDACEAE. 117 POGONIA Juss. Pogonia paludosa Reichb. f. Xenia Orchid. II. 92. Para River in swamps: KappLFrR 1492 ex Reichb. f. Linnaea XXII p. 816 where the plant is named: Clezstes paludosa Reichd. f. French Guyana. Pogonia surinamensis Lindl. in Hook. Lond. Journ. of Bot. II. 674. Para River, near Onoribo: SPLITGERBER 653 (fl. March) ex Reichb. f. Ned. Kruidk. Archief IV. p. 322. Guyana, Trinidad, Porto Rico. VANILLA Juss. Vanilla inodora Schiede in Linnaea IV. p. 574. Lower Surinam River, near plant. Jagtlust : SPLIrTGERBER 409 ex Reichb. f. Ned. Kruidk. Arch. IV. p. 321, named erroneously: Vanzlla surt- namensts Splitg. Surinam: SPLITGERBER H. L. B. 905, 88—84 named Vanilla guyanensis Splitg. Ann. des Sc. nat. ser. Il. T. XV. p. 279: HosTMANN 71 ex Rolfe in Journ. Linn. Soc. (Botany) vol XXXII. p. 450. Mexico, West-Indian Islands, British Guyana. Vanilla acuta Rolfe |. c. 453. Surinam: KappLer ex Rolfe |. c. British Guyana. (?). Vanilla Wrightii Reichb. f. in Flora XLVIII p. 273. Surinam : HostMANN 33 eX Rolfe 1. c. 454. West-Indian Islands, British Guyana. Vanilla palmarum Lind!. Gen. et Spec. Orch. p. 436. Upper Surinam River, near Blauwe Berg: SPLITGERBER 925 H. L. B. 905, 88—85 (fl. May). Para district: WULLSCHLAGEL 1597 ex Cogn. l. c. 154. Tropical Brazil. Vanilla Hostmanni Rolfe |. c. 462. Upper Litanie River, near Mount Knopaiamoi: VERSTEEG 378 (fl. Nov.) As Rolfe’s description in very short, I am not quite certain about this species. Surinam : HostTMANN 306 ex Rolfe |. c. 462. Vanilla planifolia Andrews Botan. Reposit. VIII t. 538. Surinam : WULLSCHLAGEL 1132 ex Cogn. |. c. 174. Vernacular name: »Banilla” or »Banirie.” Cultivated in all tropical countries. 118 ORCHIDACEAE. Vanilla Pompona Schiede in Linnaea IV. p. 573. Surinam: SPLITGERBER, named Vanilla guyanensis Splitg. (part.) ex Rolfe 1. c. 466. Para River, near plant. Berlyn: WuLLSCHLAGEL 1807 ex Cogn. I. c. 148. Mexico, Tropical South-America. Vanilla marowynensis Pulle nova spec. Caulis robustiusculis teres; foliis breviter crasseque petiolatis, coriaceis, siccitate margine valde revolutis, ovato-lanceolatis, apice rotundatis et abrupte acuminatis, basi rotundatis vel vix cordatis. Petiolus crassus, profunde canaliculatus. Spicae multiflorae, breviter pendunculatae, rachi crassa, bracteis parvis, obtusis, valde concavis. Flores magni, ovario arcuato, terete ; sepalis ovato-lanceolatis, inferne attenuatis, apice obtusis ; petalis sepalis vix brevioribus et angustioribus, sub-planis elongato- oblongis subspathulatis, inferne longe attenuatis, apice obtusissimis, dorso crasse costatis et sub apice apiculatis. Labello sepalis paulo breviore, basi columnae longiuscule adnato, inferne unguiculato, intus dense piloso, limbo patulo, obscure trilobato, lobis lateralibus valde inflatis, lobo intermedio apice inciso, margine undulato, appendicibus foliaceis den- sissime suffulto. Columna brevis, antice pilosa. Caulis longissimus, geniculatus carnosus et ad nodos radicans. Folia inter- nodiis saepius t'/,—2 plo longioria, siccitate coriacea, 12—15 cM. longa, 4';.—6 cM. lata, basi in petiolum crassum late profundeque canaliculatum circiter 1 cM. longum abrupte contracta, nervis numerosis siccitate utrin- que valde prominentibus. Pedunculus communis erectus, 12-florus, siccitate 4 cM. longus. Bracteae 4 mM. longae, 2 mM. latae. Ovarium 4 cM. longum. Sepala 5 cM. longa, 16 mM. lata tenuiter 9—11 nervia. Petala vix 5 cM. longa, 14 mM, lata. Labellum 4!'/, cM. longum, 15 cM. latum, columna 3 cM. longa. Fructus ignotus. 12h INL, Upper Marowyne River, near Poeloegoedoe: VERSTEEG 623 (fl. July). SPIRANTHES L. C. Rich. Spiranthes guyanensis (Lind!) Cogn. Flora Bras. III. 4. p. 209. Goodyera guyanensis Lindl. Gen. et Spec. Orch. 494. Paramaribo: KrcEeL 468, named Spiranthes Hostmanni Reichdb. f. in Linnaea XLI 125; FocKE 1420. Surinam: WULLSCHLAGEL 541, HOSTMANN 386 and 841 ; BERrHOUD COULON 80 ex Cogn. I.c. 210; Hostmann: H.L. B. 904, 322—109. Guyana, Trinidad Spiranthes acaulis (Smith) Cogn. Flora Bras. III. 4. p. 221. var: @ grandiflora Lindl. ex Reichb. f. Ned. Kruidk. Arch. IV. 320. Lower Surinam River, near Beekhuizen : KEGEL 1024 in forests (fl. Sept.) ex Reichb. f. Linnaea XLI. p. 125. Lithfirma PWMIrap LQ. ELLE Mmacowlyne7sthi Pulle. C ORCHIDACEAE. 119 Surinam: SPLITGERBER 324 ex Reichb. fl. Tropical Brazil, British Guyana. PHYSURUS L. C. Rich. Physurus Peterianus Cogn. FI. Bras. III. 4. p. 228. Paramaribo: KEGEL 467 in forests (fl. Aug.) ex Reichb.f Linnaea XLI p- 125 named FPhysurus roseus Lindl. Surinam: DuMorTIER without number. LIPARIS L. C. Rich. Liparis Kappleri Reichb. f. Walp. Ann. Bot. VI. 218. Para River: KAPPLER 1491 in swamps ex Cogn. l.c. 288. GALEANDRA Lindl. Galeandra juncea Lindl. Sert. Orch. t. 37. Paramaribo: Focke 1430 (fl. Aug.) Para district near plant. Berlijn: SPLITGERBER 709 H. L. B. 903, 322 —2242 in savannahs. Saramacca River, near Saron: KEGEL 1284 on sandy spots ex Reichb. f. Linnaea XLI p. 129. Surinam: WULLSCHLAGEL 544 ex Cogn. I. c. 306. Tropical Brazil, British Guyana, POLYSTACHYA Hook. Polystachya luteola (Swartz) Hook Exot. Fl. t. 103. Cranichis luteola Swartz F\. Ind. Occ. Il. 1433. Paramaribo, near Oude Rijweg and near plant. Quarta: KEGEL 679 ex Reichb. f. Linnaea XLI 128 in forests (fl. July). Para district: FockE ex Tijdschrift Natuurk. Wetensch. II p. 203. Lower Surinam River, near Jagtlust: SPLITGERBER 427 H. L. B. 905, 83—246 and SPLITGERBER 425 H. L. B. 905, 83—247. Surinam: WULLSCHLAGEL 531 ex Cogn. l. c. 313. Mexico, tropical South-America. Polystachya foliosa Reichb. f. in Walp. Ann. Bot. VI. 640. Upper Marowyne River, near Poeloegoedoe: VERSTEEG 603 (fl. July). Marowyne River: KappLer 1838 ex Cogn. |. c. 317. Para district, near Berlijn: WuLuscHLAGEL 553 and 1108 ex Cogn. Ie: 3173) Pocxe ex Cogn: Ic.) 317. Northern Brazil, British Guyana, Trinidad. MASDEVALLIA Ruiz et Pav. Masdevallia minuta Lindl. in Ann. Nat. Hist. XII. 306. Lower Surinam River, near Paramaribo: Focke in Tijdschr. Natuurk. Wetensch. IV. 62 named: JW. surinamensis Focke. 120 ORCHIDACEAE. Paramaribo: WULLSCHLAGEL 538 ex Cogn. l. c. 334. Para district, near plant. Berlijn: SpLITGERBER 719 on trees (fl. March) ex Reichb. f. Ned. Kruidk. Arch. IV. 335. Para River: KAPPLER 1534 ex Cogn. l. c. 334. Near Joden Savanne: KEGEL 878 (fl. May). Saramacca River, near Maripaston: KEGEL 1349 (fl. May) ex Reichb. f. Linnaea XLI. p. 133. Surinam: HosTMANN I51 ex Cogn. |. c. 334. British Guyana. STELIS Swartz. Stelis argentata Lindl. in Botan. Regist. XXVIII Misc. p. 64 n°. 78. Upper Marowyne River: VERSTEEG without number (fl. July). Surinam River, near Sornau kreek: KEGEL 1201 (fl Nov.) ex Reichb. f. Linnaea XLI p. 134. Surinam: Fockr, named Stelis Heylidyana Focke in Tijdschr. Natuurk. Wetensch. II. p. 201; HostmMann 1206; KaAppLer 788; HOsTMANN and KapPLER 1322 ex Cogn. l. c. 341. Guyana, Venezuela. PLEUROTHALLIS R. Br. Pleurothallis Lanceana Lodd. Bot. Cab. t. 1767. : Paramaribo, near Beekhuizen: KEGEL 930 (fl. July) ex Reichb. f. Linnaea XLI p. 132. : Para River, near plant. Berlijn: Focke named: Pleurothallis crassifolia Focke, in Tijdschr. Natuurk. Wet. II. 196. Surinam: LaNcE, WULLSCHLAGEL IIII. Pleurothallis pruinosa Lindl. in Bot. Reg. XXVIII Misc. p. 75. Para district, near Joden Savanne: KEGEL 623 (fl. Aug.) ex Reichb. f. Linnaea XLI. p. 133. Lower Commewyne River, near plant. Hooiland: SPLITGERBER 517. Surinam: Focke, ex Tijdschr. Natuurk. Wetensch. II. 202, named Stelis (?) flavida Focke. French Guyana, Porto-Rico, Jamaica. Pleurothallis longirostris Focke in Bot. Zeit. 1853 p. 341. Paramaribo: KEGEL 656 ex Cogn. l.c. 432. Para district: Focke ex Botan. Zeit. l.c. Surinam: WULLSCHLAGEL III2. Pleurothallis Fockei Lindl. Folia Orchid. Pleuroth. 23. Paramaribo, and Para district: FockeE in Botan. Zeit. 1853 p. 339 named Fl. tricarinata Focke (non Popp. et Endl). Para district near Topibo: WULLSCHLAGEL 1591. ORCHIDACEAE. I2I Pleurothallis brevipes Focke in Tijdschr. Natuurk. Wetensch. II. p. 108. Para district: FOcKE. Surinam: WULLSCHLAGEL 1589 ex Cogn. I. c. 441. Pleurothallis Kegelii Reichb. f. in Linnaea XLI. 132. Paramaribo, near plant. Quarta: KEGEL 1244 in forests (fl. Jan.) ex Reichb. f.1.c. Pleurothallis Miqueiiana Lindl. Folia Orchid. Pleuroth. 17. Para River: Focke in Tijdschrift Natuurk. Wetenschapp. II. 199 named: Specklinia (?) Migueliana Focke. Surinam: WULLSCHLAGEL 1586. Pleurothallis barbulata Lindl. Folia Orchid. Pleuroth. 4o. Surinam: Focke ex Botan. Zeit. 1853 p. 227 named: P. darbata Focke. (non Westcott.) Pleurothallis marginata (L. C. Rich.) Cogn. Flora Bras. III. 4 p. 478. Epidendrum margimatum L.C. Rich. in Act. Soc. Hist. Nat. Paris I. 112 Paramaribo: KEGEL 627 ex Reichb.f. in Linnaea XLI. p. 133 named Pleurothallis uniflora Linal. Upper Commewyne River: Fockr ex Tijdschr. Natuurk. Wetensch. IV. p. 63 named Pleurothallis striata Focke. Para district: WULLSCHLAGEL 1110 and 1587 ex Cogn. l.c. 479. French Guyana, Rio de Janeiro. Pleurothallis semperflorens Lindl. Folia Orchid. Pleuroth. 4o. Upper Commewyne River: Focke in Tijdschrift Natuurk. Wetensch. Il. p. 195 named Pleurothallis acuminata Focke (non Lindl.) ; Miquel, Stirp. Surin. Select. p. 215 fig. 64 B. Lower Saramacca River, near’ Maripaston: KEGEL 1348 in forests (fl. May) ex Reichb. f. in Linnaea XLI p. 133. Guyana. Pleurothallis picta Lindl. in Bot. Regist. XXI. sub tab. 1797 et 1825. Upper Litanie River, near Knopaiamoi: VERSTEEG 403 (fl. Dec.). Para district, near plant. Berlijn : SPLITGERBER 726 H. L. B. 904, 341—100. Para district, near Joden Savanne: KEGEL 1083 ex Reichb. f. Linnaea XLI p. 132 (fl. Nov.) Saramacca River: PULLE 64 (fl. Nov.). Upper Coppename River: Boon 1171 and 1172. Surinam: Focke in Tijdschr. Natuurk. Wetensch. If 194 named: Pleurothallis surinamensis Focke. Miquel Stirp. Surin. Select. p. 214 tab. 64a.; HosTMANN 279 and 702a@; WULLSCHLAGEL 537. Tropical Brazil; Guyana. 122 ORCHIDACEAE. Pleurothallis acutissima Lindl. Folia Orchid. Pleuroth. 43. Para River, near Berlijn: WuLLSCHLAGEL 535 and 1588. Amazondistrict, French Guyana. Pleurothallis ovalifolia (Focke) Reichb. f. in Walp. Ann. Bot. VI. 188. Stelis ovalifolia Focke in Tijdschr. Natuurk. Wetensch. II. 202. Para district : WULLSCHLAGEL ex Cogn. l. c. 579. Surinam: Focke ex Tijdschr. 1. c. Pleurothallis villosa Knowl. et Westc. Flor. Cab. II. 78. Paramaribo: KrcEeL 840 ex Reichb. f. Linnaea XLI p. 133 named: Pleurothallis lepanthiformts Reichb. f. Venezuela, Trinidad, Mexico. Pleurothallis orbicularis Lindl. Bot. Regist. XXVIII Misc. p. 79. Para district, near Berlijn: Focke in Tijdschr. Natuurk. Wetensch. IL. 197 named: Pleurothallis biflora Focke. Saramacca River, near Maripaston: KEGEL 1352 (fl. May) ex Reichb. f. Linnaea XLI. p. 133. Surinam: WULLSCHLAGEL 159 ex Cogn. l. c. 587. British Guyana, Trinidad. LEPANTHES Swartz. Lepanthes helicocephala Reichb. f. Xenia Orchid. I. 150. Surinam River, near Maripaston: KEGEL 1350 in forests ex Reichb. f. Linnaea XLI. p. 134. Brazil. RESTREPIA Kunth. Restrepia Kegelii Reichb. f. in Linnaea XLI p. 133. Saramacca River, near Maripaston: KEGEL 1355 in forests (fl. May) ex Reichb. f. l. c. OCTOMERIA R. Br. Octomeria surinamensis Focke in Tijdschr. Natuurk. Wetensch. II. 200. Marowyne River, near Poeloegoedoe: VERSTEEG 591 (fl. July). Para district: Focke |. c. Saramacca River, near Maripaston: KEGEL 1421 in forests (fl. May) ex Reichb. f. Linnaea XLI p. 134. Surinam: WULLSCHLAGEL 1595 ex Cogn. l. c. 617. ORLEANESIA Barb. Rodr. Orleanesia amazonica Barb. Rodr. Gen. et Spec. Orchid. Nov. I. 64. Gonini River, near Gransoela: VERSTEEG 161 (fl. Aug.) ORCHIDACEAE. 123 Lawa River, near Cottica: VERSTEEG 286 (fl. Octob.) Upper Tapanahoni River: VERSTEEG 729 (fl. Aug.) Upper Coppename River, near Raleighfalls: Boon 1244 (fl. Octob.). Amazon district. PONERA Lindl. Ponera Jelskii Reichb. f. in Linnaea XLI 85. Surinam: pE JeLsK1 ex Reichb. f. l. c. SCAPHYGLOTTIS Popp. et Endl. Scaphyglottis violacea Lindl. in Botan. Reg. XXII tab. [goTI. Upper Tapanahoni River: VERSTEEG 829 (fl. Aug.). Upper Nickerie River, near Blanche Marie falls: TULLEKEN 350 H. L. B. 903, 322—1039. (fl. Sept.). Amazon district, British Guyana. Scaphyglottis prolifera (R. Br.) Cogn. Flora Bras. Ill. 5. p. 15. Tsochilus prolifer R. Br. in Ait. Hort. Kew. ed. 2 V. 2009. Surinam River, near Poelepantje: KEGEL 681 ex Reichb. f. Linnaea XLI 131 named Ponera prolifera Reich. f. (fl. Sept.). Surinam: WULLSCHLAGEL 1594 ex Cogn. l. c. 16. Tropical Brazil, French Guyana. HEXISEA Lindl. Hexisea reflexa Reichb. f. in Griseb. Flora Br. West. Ind. Islands 623. Upper Surinam district, near plant. La Diligence: WuLLsCHLAGEL 560 ex Cogn. |. c. 22. Saramacca River, near Maripaston: KEGEL 1422 (fl. May) ex Reichb. f. Linnaea XLI. p. 132. Tropical Brazil, Trinidad, Grenada. LANIUM Benth. Lanium microphyilum (Lindl.) Benth. in Hook. Ic. Plant. XIV tab. 1334. Epidendrum microphyllum Lindl. in Hook. Journ. of Bot. Ill. 85. Lawa River: VERSTEEG 116 (fl. Aug.) Tapanahoni River: VERSTEEG 659 (fl. July). Paramaribo: WULLSCHLAGEL III5 ex Cogn. l.c. 28. Lower Coppename River: WENT 152 (fl. Aug.). Upper Coppename River: Boon 1174 (fl. Sept.) Surinam: HostTMANN 626; Focke ex Tijdschrift Natuurk. Wetensch. IV. p. 67, named Zpzdendrum (?) sarcophyllum Focke. British Guyana. 124 ORCHIDACEAE. EPIDENDRUM Linn. Epidendrum paleaceum (Lindl.) Reichb. f. Beitr. Orch. Cent. Am 8o. Dinema paleacea Lindl. in Botan Reg. XXVI Misc. p. 51. Between the Saramacca and the Coppename River, in forests: KEGEL 1451 (fl. June) ex Reichb. f. Linnaea XLI p. 130. Mexico, Guatemala, Costa Rica. Epidendrum chloroleucum Hook. in Botan. Mag. tab. 3557. Paramaribo: Krecet 484 (fl. Aug.) Cassepoera River: KEGEL 874 (fl. Nov.) Cottica River, near Vaderzorg: KEGEL 874 (fl. Aug.) ex Reichb. f. Linnaea XLI. p. 130. British Guyana. Epidendrum oncidioides Lindl. Botan. Reg. tab. 1623. var. Lawa River, near Cottica Mountains: VERSTEEG 267 (fl. Octob.) Tapanahoni River, near Drie Tabbetje: VERSTEEG 723 (fl. Aug.) Paramaribo: WULLSCHLAGEL 1117 ex Cogn. l.c. 48. lower Surinam River, near plant. Domburg: TULLEKEN 277 H. L. B. 903, 322—1609 (fl. Aug.) Para district: WULLSCHLAGEL 530 on trees and on sandy spots ex Cogn. l.c. 48. : Surinam River, near Joden Savanne: Focke 237 and 823 named Epiden- drum (Encyclium) spectabile Focke in Botan. Zeit. 1853 p- 229 ; KEGEL 1081 (fl. Jan.) ex Reichb. f. Linnaea XLI p. 130. Upper Saramacca River, near Brokoboto falls: PuLLE 425 (fl. Jan.) Surinam: Focke 38 (fl. July). Tropical Brazil, Venezuela, French Guyana. @. graniticum Lindl. in Hook. Journ. of Botan. Ill. 83. Para district: HostMANN and KapPLER 792; Surinam: Focke 457 named: Zpidendrum affine Focke in Botan. Zeitung 1853 p. 341: NoLTe ex Cogn. l. c. 49. British Guyana, Trinidad. Epidendrum dichromum Lindl. in Botan. Reg. XXIX Misc. p. 78. Saramacca River, near Maripaston: KEGEL 1354 in moist forests (fl. May) ex Reichb. f. Linnaea XLI. p. 130. Tropical Brazil. Epidendrum clavatum Lindl. in Botan. Reg. XXII. t. 1876. var. Upper Litanie River: VERSTEEG 380 (fl. Dec.) Coppename River: Boon 1226 (fl. Octob.) Surinam : WENT cultivated in the Utrecht Botanic Gardens. British Guyana, Venezuela, Costa Rica. f. purpurascens (Focke) Cogu. |. c. 74. ORCHIDACEAE. 125 Epidendrum purpurascens Focke in Tijdschrift Wis- en Natuurk. Wetensch. IV. p. 64. Upper Surinam and Commewyne River: Focke 1. c. Surinam: Focke 842; WULLSCHLAGEL 1113 ex Cogn. |. c. 74. Epidendrum variegatum Hook. in Bot. Mag. tab. 3151. Tapanahoni River, near Drie Tabbetje: VERSTEEG 651. Marowyne River, near Poeloegoedoe: VERSTEEG 604 (fl. July). Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 777 (fl. Aug.) Para district: WULLSCHLAGEL I118 ex Cogn. 1. c. 79. Coppename River: Boon 1142 (fl. Sept.) Tropical Brazil, Ecuador, Venezuela, Cuba. Epidendrum fragrans Swartz Prodr. Ind. Occ. 123. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 804 (fl Aug.) Paramaribo: KEGEL 677; near plant. Tourtonne : KEGEL 861 ex Reichb. f. in Linnaea XLI p. 131 named £. aemulum Linall. Lower Surinam River: Kappler 1845 ex Cogn. I. c. 86. Para district, near plant. Berlijn: SPLITGERBER 696 H. L. B. 902, 322 — 1784 (fl. March). Surinam: FockEe 127; HosTMANN 205 in Herb. Rheno-Traj.; Hostmann 636a ; WULLSCHLAGEL 552 ex Cogn. |. c. 86. Tropical South-America. Epidendrum cearense Barb. Rodr. Gen. et Spec. Orch. Nov. II. 141. Paloemee River: VERSTEEG 896 (fl. Sept). Lawa River, near Cottica: VERSTEEG 263 (fl. Octob.): Northern Brazil. Epidendrum anceps Jacq. Select. Stirp. Am. 224 t. 138. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 394 H. L. B. Q02, 322—1728, 1729. Para district: WULLSCHLAGEL 1120 ex Cogn. I. c. 115. Tropical America. var. @. virescens Lindl. Folia Orchid. Epidendr. 65. Saramacca River, near Maripaston : KEGeL ex Cogn. |. c. 116 ; HosTMANN 576a. ex Cogn. |. c. 116. Columbia. Epidendrum Schomburgkii Lindl. in Botan. Reg. XXIV. Misc. No. 16 et tab. 53. Paramaribo : Kecext 1081 (fl. March). Cassepoera kreek: KecGeL 1101 (Nov.) ex Reichb. f. Linnaea XLI. p. 131. 126 ORCHIDACEAE. Paramaribo, near Wanica kreek: SPLITGERBER 1057 H. L. B. go2, 322—1844 (fl. June) Upper Commewyne River: Focke 57 and 1057. Saramacca River: WULLSCHLAGEL 1114 ex Cogn. 1. c. 121. Northern Brazil, British Guyana, Trinidad. Epidendrum imatophyllum Lindl. Gen. et Spec. Orchid. 106. Paloemee River: VERSTEEG 882 (fl. Sept.) Para district: KAPPLER 1656 ex Cogn. l. c. 124. Saramacca River: WULLSCHLAGEL IIIQ. Upper Commewyne River: Focke in Tijdschrift Wis- en Natuurk. Wetensch. IV. 65 named: &. flexuosum G. F. W. Meyer. Arecare kreek: KEGEL 1086 (fl. Nov.) ex Reichb. f. Linnaea XLI Danse Surinam: SPLITGERBER 353; HOSTMANN 405; NOLTE ex Cogn. 1.c. 124; Hostmann H. L. B. 903, 322—313. Guyana, Northern Brazil. Epidendrum nocturnum Jacq. Enum. Pl. Carib. 29. var. Marowyne River, near Poeloegoedoe: VERSTEEG 605 and 622 (A. July). Litanie River, near Mount Knopaiamoi: VERSTEEG 383 (fl. Dec.) Para district, near Onoribo: SPLITGERBER 671 H.L.B. 902, 322—1801, 1802. Paramaribo: WuLLSCHLAGEL 555 ex Cogn. 1. c. 136. Para district near Joden Savanne: KEGEL 1085 (fl. Nov.) ex Reichb. f. Linnaea XLI. p. 331. Saramacca River, near Lawalifalls: PuLLE 488 (fl. March). Surinam: Focke 126 and 897 in Herb. Rheno-Traject; HostTMaNnNn 36 ex Cogn l. c. Tropical South-America. @. latifolium Lindl. in Bot. Regist. XXIII tab. 1961. Paramaribo: WULLSCHLAGEL 555 p. p ex Cogn. l. c. 136. West-Indian Islands. Epidendrum latilabre Lindl. in Botan. Reg. XXVII Misc. p. 77. Upper Saramacca River, near Brokobotofalls: Putte 430 (fl. Jan.) Tropical Brazil, French Guyana, Peru. Epidendrum difforme Jacq. Enum. Pl. Carib. 29. Para district: WULLSCHLAGEL 1116 ex Cogn. l. c. 141. Lower Surinam River: KAPPLER 1379 ex Cogn. |. c. I4I. Surinam: Noite ex Cogn. |. c. 141. All tropical America. Epidendrum sculptum Reichb. f. in Bonplandia II. 89. Para River: WULLSCHLAGEL 1122 ex Cogn. 1. c. 142. Panama. ORCHIDACEAE. 127 var. @. linearifolium Reichb. f. in Linnaea XLI. 131 Paramaribo, near Laan van Tourtonne: KrceL ex Reichb. f. I. c. Epidendrum stenopetalum Hook. in Botan. Mag. t. 3410. Paramaribo: SPLITGERBER 372 H. L. B. 902, 322—1850 (fl. May) ; KeGet, near Laan van Tourtonne 626 (fl. Sept.) ; near Paramaribo: KecGeL 879 (fl. Febr.) ex Reichb. f. Linnaea XLI 131; WULLSCHLAGEL 569 ex Cogn. I. c. 148. Surinam: Fockr ex Tijdschrift Wis- en Natuurkund. Wetensch. IV. p. 68. Tropical South-America, Trinidad. Epidendrum diffusum Swartz Prodr. 121. var. @ depauperatum Cogn. Flora Bras. III. 5. p. 155. Saramacca River, near Maripaston: KrGeL 1450 ex Cogn. l. c. Epidendrum floribundum H. B. K. Nov. Gen. et Spec. I. 353 t. 86. Surinam: HOSTMANN 349 ex Cogn. I. c. 165. Tropical South-America exepted French- and British Guyana. Epidendrum rigidum Jacq. Enum. Pl. Carib. 209. Paramaribo: WULLSCHLAGEL 551 ex Cogn. |. c. 172; near Laan van Tourtonne: KrecEt 448 (fl. July) ex Reichb. f. Linnaea XLI p. 131. Surinam: SPLITGERBER 506 H. L. B. 902, 322—1840 (fl. Jan.—March). All tropical America. Epidendrum ramosum Jacq. Enum PI. Carib. 29. Surinam: Fockr, SPLIrGERBER ex Cogn. |. c. 174. All tropical America. Epidendrum strobiliferum Reichb. f. in Ned. Kruidk. Archief IV. 333. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 783 (fl. Aug.) Lower Surinam River, near plant. Jagtlust: SPLITGERBER 426 H. L. B. 902, 322—1028 and 1029 (fl. Dec.) Paramaribo, near plant. Tourtonne: KEGEL 449 ex Cogn. |. c. 175; WULLSCHLAGEL 565. Paulus kreek: WULLSCHLAGEL 566 ex Cogn. l.c. 175. Surinam: Focke ex Tijdschrift Wis- en Natuurk. Wetensch. IV. p. 69, named: Jsochilus ramosus Focke. Guyana, West-Indian Islands, Venezuela. Epidendrum discolor (Lindl.) Benth. ex Kew. Handlist of Orchids. 105. Nanodes discolor Lindl. in Bot. Reg. XVIII t. 1541. Surinam: WULLSCHLAGEL 1123 ex Cogn. l.c. 178. Rio de Janeiro, Trinidad, Guatemala. 128 ORCHIDACEAE. BRASSAVOLA R. Br. Brassavola augustata Lindl. in Botan. Regist. XXIV. Misc. p. 4t. Gonini River: VERSTEEG 181 (fl. Aug.) Paramaribo, near Couwepina kreek : WULLSCHLAGEL 516 ex Cogn. |.c. 263. Para River: Fockr in Tijdschrift Wis- en Natuurk. Wetensch. IV. 71 named Brassavola surinamensis Focke. Para district, near plant. Hannover: SPLITGERBER 749 H. L. B. 902, 322—379 (fl. March) = Brassavola attenuata Lindl. ex Reichb. f. Ned. Kruidk. archief IV. 333. Upper Coppename River, near Raleighfalls: Boon 1237 (fl. Octob.). Central Brazil, British Guyana. SCHOMBURGKIA Lindl. Schomburgkia crispa Lindl. Sert. Orch. tab. Io. Lawa River, near Cottica Mountains: VERSTEEG 347 (fl. Octob.) Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 767 (fl. Aug.) Paloemee River: VERSTEEG 894 (fl. Sept.) Paramaribo, Governor’s gardens: WENT 547 (fl. Nov.) Surinam: HostTMann 800a@ ex Cogn. |. c. 312. Tropical Brazil, British Guyana. Schomburgkia marginata Lindl. Sert. Orch. tab. 13. ’ Paramaribo: Fockxe H. L. B. go5, 88—81: WULLSCHLAGEL 1133; KEGEL 1027 ex Cogn. 1. c. 313. Paramaribo, near Laan van Tourtonne: SPLITGERBER 30 H.L.B. 905, 88—79, 80, 82. (fl. Nov.) Para district, near Joden Savanne: KEGEL 1087 (fl. Nov.) ex Reichb. f. Linnaea XLI p. 132 (fl. Nov.) Surinam: HostmMann 467, MENZE ex Cogn. I. c. 313. British Guyana, Venezuela. SOBRALIA Ruiz et Pav Sobralia sessilis Lindl. Botan. Regist. XXVII Misc. p. 3 and tab. 17. Marowyne River, near Poeloegoedoe: VERSTEEG 589 (fl. July). Para River: WULLSCHLAGEL 1320 ex Cogn. l. c. 344. British Guyana, Brazil. CYRTOPERA Lindl. Cyrtopera longifolia (H. B. K.) Reichb. f. in Walp. Ann. Bot. VI. 66. Dendrobium longifolium H. B. K Nov. Gen. et Spec I. 360. Paramaribo, near plant. Quarta: KEGEL 362 (fl. July) ex Reichb. f. Linnaea XLI p. 129 named Cyrtopera Woodfordi Lindl. Para district, near Osembo: SPLITGERBER 755 ex Reichb. f. Ned. Kruidk. Arch. IV. 330, named Cyrtopera Woodfordi Linal. ORCHIDACEAE. 120 Saramacca River: WULLSCHLAGEL 564 ex Cogn. |. c. 356. Surinam: Focke 891 in moist savannahs and 243 H. L. B. 902, 322—1420: HosTMANN 39Qa@ ex Cogn. I. c. 356. Tropical South-America. CYRTOPODIUM R. Br. Cyrtopodium punctatum (Linn.) Lindl. Gen. et Spec. Orch. 188. Epidendrum punctatum Linn. spec. pl. ed. I. 1349. Surinam: KeceL ex Cogn. |. c. 360. Tropical and sub-tropical South-America. Cyrtopodium Andersonii R. Br. in Ait. Hort. Kew. ed. I. 216. Upper Litanie River, near Mount Knopaiamoi: VERSTEEG 381 (fl. Nov.) Upper Tapanahoni River, near Magneetberg: VERSTEEG 825 (fl. Aug.) Surinam: NoLTe; Kappler 1655 ex Cogn. l. c. 363. Tropical Brazil, Guyana var. & cardiochilum (Lindl.) Cogn. Flora Bras. UI. 5 p. 363. Cyrtopodium cardiochilum Lindl. Journ. Hort. Soc. Lond. IV. 266. Para River, near Joden Savanne : WULLSCHLAGEL 1124 ex Cogn I. c. 364. Lower Commewyne district, near Frederiksdorp : KEGEL 10809 (fl. Nov.) ex Reichb. f. Linnaea XLI 129. Northern Brazil. Cyrtopodium parviflorum Lindl. in Hook. Lond. Journ. of Botan, II. 672. Surinam: KapPLeR 1658 ex Cogn. l. c. 366. Northern Brazil, British Guyana. CATASETUM L. C. Rich. Catasetum macrocarpum L. C. Rich. ex Kunth. Syn. pl. aequin. I. 331. Paramaribo: SPLITGERBER 1046 H. L. B. 902, 322—703 (fl. June): KeceL 859 ex Reichb. f. Linnaea XLI p. 129; WULLSCHLAGEL 562 ex Cogn. 1. c. 395; WENT (gouvernor’s gardens) cultivated in Botanic Gardens Utrecht. Surinam: SPLITGERBER 753 H. L. B. 902, 322—702, 704, 705 (fl. March) ; HostmMann 589; Lance ex Cogn. |. c. 395. Tropical Brazil, Guyana, Venezuela, Trinidad. Catasetum fuliginosum Lindl. Botan. Reg. XXVII Misc. 78. Para district near Joden Savanne: KEGEL 1182 (fl. Nov.) ex Reichb. f. Linnaea XLI p. 129 named C. planiceps Lindl. British Guyana, Venezuela. Catasetum discolor Lindl. Botan. Reg. XXVII tab. 34. Paramaribo, Para district, near Berlijn; WULLSCHLAGEL 1799 ex Cogn, Ga4A0: Amazon district, British Guyana. 130 ORCHIDACEAE, CYCNOCHES Lindl. Cycnoches Loddigesii Lindl. Gen. et Spec. Orch. 154. Paramaribo: WULLSCHLAGEL in Herb. Kew; near plant. Quarta: KEGEL 860 (fl. Febr.) ex Reichb. f. Linnaea XLI p. 129. Surinam : WULLSCHLAGEL 1125; LANCE ex Cogn. l. c. 449. British Guyana, Venezuela, Columbia. PAPHINIA Lindl. Paphinia cristata Lindl. Botan. Reg. XXIX Misc. p. 14. Saramacca River, near Maripaston: KeGEL 1356 (fl. March) ex Reichb. f. Linnaea XLI p. 129. British Guyana, Venezuela, Trinidad. BATEMANIA Lindl. Batemania Colleyi Lind]. Botan. Reg. XX. tab. 1714. Surinam: WULLSCHLAGEL 1797 ex Cogn. l. c. 474. Amazon district, British Guyana. BIFRENARIA Lindl. Bifrenaria longicornis Lindl. in Botan. Reg. XXIV Misc. 177. Surinam River, near Joden Savanne: WULLSCHLAGEL 1808 ex Cogn. 1G2A03" Amazon district, British Guyana. PERISTERIA Hook. Peristeria guttata Knowl. et Westc. Flor. Cab. II. tab. 70. Paramaribo, near plant. Quarta: KEGEL 617 ex Reichb. f. Linnaea XLI p. 129, named: Perésterta cerina Lindl. var. guttulata Reichd. f. Upper Surinam River, near Blauwe Berg: SPLITGERBER 914 (fl. May) ex Reichb. f. Ned. Kruidk. Arch. IV. p. 331. British Guyana. CORYANTHES Hook Coryanthes maculata Hook. Botan. Mag. tab. 3102. Saramacca River, near Janbasigado: PULLE 402 (fl. Jan.) British Guyana. STANHOPEA Frost. Stanhopea grandiflora (Lodd.) Lindl. Gen. et Spec. Orch. 158, Ceratochilus grandiflorus Lodd. Bot. Cab. t. 1414. Paramaribo, cultivated by Mrs. Schoch: VERSTEEG 539 (fl. July). Para district: WULLSCHLAGEL 561 ex Cogn. l.c. 536. ORCHIDACEAE. 131 Para district, near plant. Berlijn: SpLrrGERBER 725 H. L. B. 905, 88—83 (fl. March.) Vernacular name: Lady slipper. Tropical Brazil, British Guyana, Venezuela, Trinidad. KEGELIA Reichb. f. Kegelia Houtteana Reichb. f. in Botan. Zeit. X. 670. Surinam: KEGEL. GONGORA Ruiz et Pav. Gongora quinquenervis Ruiz et Pav. Fl. Peruv. Syst. 227. Lawa River, near Cottica: VERSTEEG 345 (fl. Nov.) Paramaribo: SPLITGERBER 68 H.L.B. 902, 322—2296, 2297. Surinam: KEGEL ex Cogn. l.c. 546 Tropical South America. Gongora nigrita Lindl. in Botan. Regist. XXV. Misc. p. 59. Lawa River, near Cottica: VERSTEEG 307 (fl. Nov.) Upper Litanie River, near Mount Knopaiamoi: VERSTEEG 400 (fl. Dec.) Paramaribo, (Gouvernor’s gardens): WENT 567 (fl. Jan.). Paramaribo: WULLSCHLAGEL 563 ex Cogn. 1. c. 547. British Guyana. MENADENIUM Rafin. Menadenium labiosum (L. C. Rich.) Cegn. Flora Bras. HI. 5 p. 582. Epidendrum labiosum L. C. Rich. Cat. pl. le Blond. in Act. Soc. Hist. Nat. Paris I. 112. Paramaribo: KEGEL ex Cogn. I. c. 584. Para district, near plant. Berlijn: SpLITGERBER 748 H. L. B. 905, 88—86 (fl. March). Surinam: Focke, WULLSCHLAGEL 558. Amazon district, Guyana. Menadenium Kegelii (Reichb. f.) Cogn. Flora Bras. III. 5, p. 584. Zygopetalum Kegelit Reichb. f. in Botan. Zeit. X. 668. Surinam River, near Geyersvlyt and Tourtonne: KEGEL ex Cogn. lc. 584. Saramacca River, near Maripaston: KEGEL 427 (fl. May) ex Reichb.f. Linnaea XLI p. 128 named Zygosepalum Kegelit Reich. f. BULBOPHYLLUM Thouars. Bulbophyllum Oerstedii (Reichb. f.) Hemsl. Biol. Centr, Amer. Botan. IDM, ee - Bulbophyllaria Oerstedit Reichb. f. in Bonpl. II. 223. 132 ORCHIDACEAE. Paramaribo, near Oude Rijweg: KercEL 680 (fl. Sept.) ex Reichb. f. Linnaea XLI p. 132. French Guyana, Nicaragua. MAXILLARIA Ruiz et Pav. Maxillaria Parkeri Hook. Botan. Mag. tab. 2729. Surinam: WENT, cultivated in Botanic Garden, Utrecht. Amazon district, British Guyana. Maxillaria Kegelii Reichb. f. in Linnaea XLI p. 127. Para district : WULLSCHLAGEL 1129 ex Cogn. Flora Bras. fasc CXXVII Pa DI. Saramacca River, near Maripaston : KEGEL 1355 (fl. May) ex Reichb. f. 1. c. Maxillaria rufescens Lindl. in Bot. Reg. XXI tab. 1802. Litanie River: VERSTEEG 364 (fl Nov.) Amazon district, British Guyana, Venezuela, West-Indian Islands. Maxillaria violaceo-punctata Reichb. f. in Bonpl. III. 216. Marowijne River: VERSTEEG 490 (fl. July.) Paramaribo, near Oude Rijweg: KEGEL 717 (fl. Febr.) ex Reichb. f. Linnaea XLI p. 127. Para district: WULLSCHLAGEL 509 ex Cogn. l.c. I5. Amazon district, British Guyana. Maxillaria splendens Pépp. et Endl. Nov. Gen. et Spec. I. 38. tab. 66. Surinam: Hosrmann in Herb. Delessert ex Cogn. l.c. 26. Peru, Culumbia. Maxillaria superflua Reichb. f. Cat. Orch. Schill. 45. Saramacca River, near Maripaston: KEGEL 1374. (fl. May) ex Reichb. f. Linnaea XLI p. 127. British Guyana. Maxillaria discolor Reichb. f. Walp. Ann. Bot. VI. 529. Surinam: WULLSCHLAGEL 1128 ex Cogn. l.c. 35. Guyana. Maxillaria Desvauxiana Reichb. f. in Bonpl. II. 67. Surinam: FOcKE, SPLITGERBER, VAN LANSBERGE ex Cogn. l.c. 54. Tropical Brazil, French Guyana, New-Granada. Maxillaria alba Lindl. Gen. et Spec. Orch. 143. Paramaribo, near Oude Rijweg: Kecet 714 (fl. Febr.) ex Reichb. f. Linnaea XLI p. 127. Para district: WULLSCHLAGEL 1126 ex Cogn. l.c. 61. Amazon district, Guyana, West-Indian Islands. ORCHIDACEAE. 133 Maxillaria uncata Lindl. in Botan. Reg. XXIII tab. 1986. Gonini River: VERSTEEG without number (fl. Aug.) Upper Tapahoni River: VERSTEEG 596 (fl. July.) Near Paramaribo: VERSTEEG 457; KEGEL ex Reichb. f. Linnaea XLI p. 128; WULLSCHLAGEL 543 ex Cogn. I. c. 67; Cassepoera-kreek : KEGEL 811 (fl. May) ex Reichb. f. 1. c. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 417 (fl. Dec.) ex Reichb. f. Ned. Kruidk. Arch. IV p. 330. Para district: KaPPLER 1657 ex Cogn. |. c. 68. Saramacca River, near Maripaston: KeceLt ex Reichb. f. |. c. 128. Surinam: HostMaNn 248 ex Cogn. l. c. 68. Tropical Brazil, British Guyana. CAMARIDIUM Lindi. Camaridium ochroleucum Lind]. Bot. Reg. X. tab. 844. Paramaribo: KEGEL 625 (fl. Sept.) ex Reichb. f. Linnaea XLI p. 128, named: MMaxillaria Camaridit Reichb. f.; \NULLSCHLAGEL 550 ex Cogn. |. c. 84. Surinam River, near plant. Lustrijk: SPLITGERBER 413 H. L. B. 903, 16—Q37, 938 (fl. Dec.). Para district: KapPLER 1659 ex Cogn. I. c. 84. Surinam: HosTMANN 411 ex Cogn. I. c. 84. Tropical South-America. ORNITHIDIUM Salisb. Ornithidium vestitum (Swartz.) Reichb. f.in Walp. Ann. Bot. VI. p. 4or. Epidendrum vestitum Swartz. Prodr. 124. Para district: WULLSCHAGEL 1127 ex Cogn. I. c. 96. Tropical Brazil, Peru, Venezuela. TRIGONIDIUM Lindl. Trigonidium tenue Lodd. Cat. n. 582. Gonini River: VeRSTEEG without number (fl. Aug.). Marowijne River, near Poeloegoedoe: VERSTEEG 597 (fl. July). Para district, near Onoribo: WULLSCHLAGEL 542 ex Cogn. |. c. 103. Joden Savanne: Kecet 624 (fl. July) ex Reichb. f. Linnaea XLI p. 128, Surinam: HOSTMANN 230 ; HosTMANN and KappLer 1200 ex Cogn. |. c. 163. Northern Brazil, British Guyana. MACRADENIA R. Br. Macradenia triandra Lindl. in Bot. Reg. XXI. tab. 1815. Surinam: LaNcE ex Cogn. |. c. 112. British Guyana. 134 ORCHIDACEAE. Macradenia surinamensis Reichb. f et Wullschl. ex Reichb. f. in Walp. Ann. Bot. VI. 697. Para district: WULLSCHLAGEL 1806 ex Reichb. f. |. c. Macradenia loxoglottis Focke et Reichb f. ex Reichb. f..in Walp. Ann. Bot. VI. 697. Paramaribo: FocKE ex Reichb. f. l. c. NOTYLIA Lindl. Notylia Durandiana Cogn. Flora Bras. fasc. CXVII p. 124 Para district: WULLSCHLAGEL 1585 ex Cogn. l. c. Notylia fragrans Focke Botan. Zeit. XI. p. 342. Paramaribo: WULLSCHLAGEL 533 ex Cogn. l. c. 126. Paramaribo, (Gouvernors gardens): WENT 538 (fl. Nov.) Surinam: FockeE in Botan. Zeit. 1. c. French Guyana. Notylia aromatica Barker ex Lindl. in Bot. Regist. XXVII Misc. 77. Paramaribo: Kappler 1644 ex Cogn. |. c. 128; KEGEL 6rr (non 671) ex Reichb. f. Linnaea XLI p. 126. Amazon district, Guyana. Notylia Wullschlageliana Focke in Botan. Zeit. XI. 343. Para district, near Onoribo: WuLLSCHLAGEL 1107 ex Cogn. l. c. 136. RODRIGUEZIA Ruiz et Pav. Rodriguezia secunda H. B. K. Nov. Gen. et Spec. I. 367 tab. 02. Marowyne River: VERSTEEG 416 (fl. Dec.) Paramaribo, (Gouvernor’s Gardens): WENT 313 (fl Nov.) ; WULLSCHLAGEL 528 ex Cogn. |. c. 151: Kecen 718 (fl. Febr.) ex Reichb. f. Linnaea SAE sp. 020: Lower Surinam River: KAPPLER 1378 ex Cogn. l. c. Saramacca River: PuLLE 119 (fl. Dec.) Surinam: SPITGERBER 437 H.L. B. 905, 83— 348 (fl. Dec.) : WULLSCHLAGEL 328; HosrMann 156, 215, 665: KAPPLER 545 ex Cogn. l.c. A very common species in the colony. Tropical South-America. JONOPSIS H.B. K. Jonopsis paniculata Lindl. in Botan. Reg. XXII tab. 1904. Litanie River: VERSTEEG 425 (fl. Dec.) Paramaribo: KrceL 157 (fl. Aug.) ex Reichb. f. Linnaea XLI. p. 126. Upper Surinam District, near plant. Maagdeburg : WULLSCHLAGEL 568 ex Cogn. l.c. 174. ORCHIDACEAE. 135 Coppename River: WenT 187 (fl. Aug.) Surinam: SPLITGERBER H. L. B. 903, 16—538, named: Fonopsis guyanensts Splitg.; vaN Hatt H.L:B. goo, 351—236; Hb. Molkenboer H. L. B. 903, 16—541 ; HosTMANN 156 ex Cogn. l.c. 174. Vernacular name: »Sapodille orchid”. Tropical South-America. PLECTROPHORA Focke. Plectrophora iridifolia Focke in Tijdschr. Wis- en Natuurk. Wetensch. p22: Paramaribo: FOcKE. Surinam: WULLSCHLAGEL 1805 ex Cogn. l.c. 185. TRICHOPILIA Lindl. Trichopilia mutica Reichb. f. et Wullschl. ex Reichb. in Walp. Ann. Bot. VI. 670. Surinam: WULLSCHLAGEL 1696. Trinidad. ASPASIA Lindl. Aspasia variegata Lindl. Bot. Reg. XXII t. 1907. Paramaribo, near Poelepantje: KEGEL 715 ex Cogn. l.c. 206. Surinam: SPLITGERBER, WULLSCHLAGEL 1796 ex Cogn. l.c. Southern Brazil, British Guyana. ORNITHOCEPHALUS Hook. Ornithocephalus avicula Reichb. f. et Wullschl. ex Reichb.f. in Walp. Ann. Bot. VI. 495. Paramaribo, (Gouvernor’s Gardens): WENT 560 (fl. Dec.). Para district: WuLLSCHLAGEL 540 et 1592 ex Cogn. l. c. 223. Upper Nickerie River, near Blanche Marie falls : TULLEKEN 349 H. L. B. 903, 322—1038 (fl. Sept.). Ornithocephalus ciliatus Lindl. Ann. Nat. Hist. IV. 384. Surinam : LESCHENAULT ex Cogn. 1. c. 224. Guyana. Ornithocephalus falcatus Focke in Tijdschr. Wis- en Natuurk. Wetensch. Me Pantha Paramaribo: KEGEL 14, KAPPLER 1645; WULLSCHLAGEL 539 ex Cogn. cH 2255 Para district, near Onoribo: FOcKE. Surinam: Hostmann 956 ex Cogn. l. c. Guyana. 136 ORCHIDACEAE. CRYPTARRHENA R. Br. Cryptarrhena Kegelii Reichb. f. in Botan. Zeit. X. 766. Paramaribo, near plant. Quarta: KeGeL 450 (fl. Jan.) ex Reichb. f. Linnaea XLI p. 126. Cottica River, near Post Belair: SPLITGERBER 814 (fl. April) ex Reichb. f. Ned. Kruidk. Arch. IV. p. 327. Surinam: HOSTMANN 832 ex Cogn. l. c. 229. British Guyana. BRASSIA R. Br. Brassia caudata Lindl. in Bot. Reg. X. tab. 832. Marowijne River, near Singatetee: VERSTEEG 602 (fl. July). Litanie River: VERSTEEG 417 (fl. Dec.). Paramaribo: Focke 11ota. (fl. April); WENT (cultivated) 565 (fl. Dec.) ; near plant. Tourtonne: KrcreL 862 (fl. Aug.) ex Reichb. f. Linnaea XLI p. 126, named: Oxcizdinm caudatum Rchb. f.? Para district : WULLSCHLAGEL 1792 ex Cogn. |. c. 258. Surinam: Focke 13 (fl. Octob.) and 1348 (42); Focke H. L. B. go2, 322—381. West-Indian Islands. Brassia Lanceana Lindl. Botan. Reg. XXI. t. 1784. Para district: WULLSCHLAGEL 1584 ex Cogn. l. c. 261. Cassepoera kreek: KecrL ex Reichb. f. Linnaea XLI p. 126 named Oncidium suaveolens Reichd, f. Surinam: SpPLITGERBER H. L. B. 902, 322—383 ; LANCE ; WULLSCHLAGEL 1583 and 1798 ex Cogn. |. c. 261. var. & macrostachya Lindl. in Botan. Reg. XXIV. Misc. 31. Lower Surinam River, near plant. la Liberté: WuLLSCHLAGEL 1106 ex Cogn. |. c. 261. Amazon district, British Guyana. Brassia Lawrenceana Lindl. in Botan. Reg. XXVII Misc. 6. et tab. 18. Surinam: Hort. John Kirck ex Cogn. |. c. 259. Brazil, British Guyana. ONCIDIUM Sw. Oncidium iridifolium H. B. K. Nov. gen. et spec. I. 344. Upper Litanie River: VERSTEEG 423 (fl. Dec.). Paloemee River: VERSTEEG 884 (fl. Sept.). Upper Saramacca River: PULLE 216 (fl. March). Surinam: DuMorRTIER without number in Herb. Rheno-Traject ; SpLit- GERBER 491 H. L. B. 903, 16—1199 (fl. Jan.—-March) ; HostTmann H. L. B. 903, 322—176. i ORCHIDACEAE. 137 Oncidium Kappleri Reichb. f. in Lindl. Fol. Orch. Oncid. 152. Lower Surinam River, near plant. Jagtlust : SPLITGERBER 396 ex Reichb. f. Ned. Kruidk. Arch. IV. p. 324. Upper Saramacca River: PULLE 432 (fl. Jan.). Surinam: Kappler ed. Hohenacker 1600 ex Reichb. f. lI. c. Oncidium Lanceanum Lindl. in Trans. Hort. Soc. II. roo t. 7. Paramaribo: SpLITGERBER 69 H. L. B. 903, 16—1201, 1202 (fl. Nov.). Upper Saramacca River: PULLE 403 (fl. Jan.) Surinam: KEGEL 1084 (fl. Nov.) ex Reichb. f. Linnaea XVI p. 126; Focke 171 H. L. B. 903, 16—1203; Focke without number in Herb. Rheno-Traject. Vernacular name: ,,Tijgerparasiet’’. (Splitgerber). Oncidium pusillum Reichb. f. in Walp. Ann VI. 714. Paramaribo, near Laan van Tourtonne: KecEeL 612 (fl. Aug.) ex Reichb. f. Linnaea XLI p. 126. Oncidium Papilio Lindl. Bot. Reg. t. 910. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 759 (fl. Aug.) Trinidad. LOCKHARTIA Hook. Lockhartia elegans Hook. Bot. Mag. t. 2715. Para district, near Berlijn: SpLiTGERBER 721 H. L. B. 903, 16—856, 857. Paramaribo, near plant. Vaderzorg: KerceL 628 (fl. Aug.) named: Lockhartia Weigeltiana Reichb. f et Reichb. Upper Nickerie River, near Blanche Marie falls: TuLLEKEN 384 H. L. B. 903, 322—1007. BOLLEA Reichb. f. Bollea violacea (Lindl.) Reichb. f. Botan. Zeit. 1852 p. 667. Huntleya violacea Lindl. Botan. Reg. XXIII 1901. Cassepoere kreek: KecGet 1080 (fl. Nov.) ex Reichb. f. Linnaea XLI p- 128 named: Zygopetalum violaceum Reichb. f. Xenia Orch. | p. 187 tab. 66. Saramacca River, near Mount Janbasigado: PuLLE 4o1 (fl. Jan.) British Guyana. CHAUBARDIA Reichb. f. Chaubardia surinamensis Reichb. f. Botan. Zeit. X. 671. Lower Surinam River, near Geyersvlyt: KeGeL 716 (fl. Febr.) ex Reichb. f. Linnaea XLI p. 128. 138 ORCHIDABEAE. DICHAEA Lindl. Dichaea Kegelii Reichb. f. Linnaea XLI p. 129. Saramacca River, near Maripaston: KEGEL 1351 (fl. May) ex Reichb. f. |. c. Dichaea brachypoda Reichb. f. Beitr. Orch. Centr. Am. 78. Cassepoera kreek: KrGrL 1081 (fl. Nov.) Saramacca River, near Maripaston: KEGEL 1081 (fl. May) ex Reichb. f. Linnaea XLI p. 130. Costa-Rica. Dichaea Splitgerberi Reichb. f. Ned. Kruidk. Arch. IV. p. 327. Upper Surinam River, near Blauwe Berg: SPLITGERBER 923 (fl. May) exReichb: fic: Surinam: KaPPLER 1840. Dichaea graminoides Lindl. Gen. et spec. Orch. 209 Surinam: SPLITGERBER 697 (fl. March) ex Reichb. f. Ned. Kruidk. Arch. IV. p. 328. West-Indies. Dichaea Weigeltii Reichb. f. Ned. Kruidk. Arch. IV. p. 328. Surinam: WEIGELT. ANGRAECUM Bor. Angraecum micranthum Lindl. Bot. Reg. XXI t. 1772. Paramaribo: KEGEL 428 (fl. Aug.) ex Reichb, f. Linnaea XLI p. 130, named Aeranthus micranthus Reichb. f. Surinam SPLITGERBER H.L.B. 902, 322—701. PLP RAG ACE: RECKERIA Kunth. Heckeria peltata (L.) Kunth Linnaea XIII p. 565. Piper peltatum Linn. Sp. 42. Paramaribo: KEGEL 882 (fl. June); Focke 131 named Potomorphe pel- tata Mig. Comm. Phytogr. 37 et 45. Saramacca River, near Granman-kondre: PULLE 445 (fl. Jan.) Nickerie: TULLEKEN 285 H.L.B 903, 322—1073 (fl. Aug.) Surinam: SPLITGERBER 142 H.L.B. 905, 28—24 (fl. Dec.) Vernacular name: ,,Swietie aneisie wiwirie” or: ,,Anijsblad”’. Tropical South-America. PIPER Linn. Piper Hohenackeri Cas. D. C. Prodr. XVI p. 243. Paramaribo: KappLer 1668 in Herb. Boiss. ex C. D.C. Piper marginatum Jacq. Icon. rar. I. p. 2. t. 215. Paramaribo, near Poelepantje et Quarta: KrGeL 85 and 135, named Artanthe caudata Mig. Syst. Pip. 380 and in Linnaea XII. p. 76. Near Vredenburger-kreek: FOcCKE 714 (fl. Octob.); near Paramaribo: FOCKE 714 Surinam River, near Domburg: TUuLLeKEN 176 H. L. B. 903, 322—1408 (fl. Aug.) Upper Surinam River: Fockr, named Artanthe catalpaefolia Mag. Syst. pip. 381; Linnaea XVIII p. 226. Saramacca River, near Maripaston: PULLE 22 (fl. Nov.) Surinam: Focke without number: HosTMANN and KAPPLER 629 k.; Hostmann 633 H.L.B. 905, 28—14; WeiceLttT H.L.B. 905, 28—11 named Piper catalpaefolium H. B. K.,Focxe 714 H. L. B. 905, 28—12. Vernacular name: ,,Oeman aneisie-wiwirie”, or: ,,Boesi aneisi’’ or: ,, Weti- aneisi”’. Tropical South-America. Piper Warakaboura (Miq.) Cas. D. C. Prodr. XVI. p. 257. Ottonia Warakaboura Mig. Linnaea XX p. 180. 140 PIPERACEAE. Saramacca River: PULLE 27 (fl. Nov.). Surinam: HosTMANN and KapPLer 687. Vernacular name: »Man-aneisi-wiwirie”’. Amazon district. Piper geniculatum Swartz Prodr. 15. Lower Surinam River: Focke 469 (fl. April) and 331 (fl. Sept.). Paramaribo: KappLer Ed. Hohenacker 1666 named: Artanthe gent- culata Mig.; near Poelepantje: KercEeL 72 (fl. July); near plant. Quarta: KeceL 289 (fl. Aug); SPLITGERBER 226 H. L. B. 905, 28—16 (fl. Dec.); near Orellana-kreek: Focke 709 (fl. Octob.) and 711 (fl. Octob ). Para district: FOCKE 1003 (fl. Sept.) Sara-kreek: WENT 513 (fl. Octob.). Lower Commewyne River: Focke 411 and 850. Saramacca River: PULLE 86 (fl. Nov.). Surinam: WEeIGELT H. L. B. 905, 28—15 named Piper nitidum Sw. ?; FOCKE 530, 1252 and 1144. Vernacular name: »Man-aneisi”’. Tropical America. Piper Marowynense Cas. D. C. Prodr. XVI p. 268. Marowyne River: WULLSCHLAGEL 1562 ex Cas. D. C. |. c. Piper nitidum Vahl. Enum I. p. 314 Gonini River: VERSTEEG 102 (fl. Aug.). Paramaribo: KEGEL 170 and 465; WENT 361 (fl. Sept.) ; 451 (fl. Nov.) Joden Savanne: KappLer Ed. Hohenacker 1667 (fl. Oct.). Coronie : TULLEKEN 573 H. L. B. 903, 322—980 (fl. Oct.). Surinam: Fockr 410 and 133: HostMaNN 709; TULLEKEN 212 H.L. B. 903, 322—1138; DumortTIeR without number. Piper hirsutum Swartz. Prodr. p. 15. Orellana-kreek : FocKke 708 (fl. Octob.). Paramaribo, near Tourtonne: FockE 134; WENT 312 (fl. Aug.). Para district, near Santigron: WENT 201 (fl. Aug.). Vernacular name: »Man-aneisi’’. Tropical America. Piper aduncum L. Spec. pl. p. 41. Lower Surinam River, near Jagtlust: WENT 89 (fl. Aug.). Paramaribo: KEGEL 53 (fl. June), named Artanthe adunca Mig. in Linnaea XXII p. 77; Focke 132; near Tourtonne: FOocKE 659 (fl. Sept.). Para district: SPLITGERBER 1139 H. L. B. 905, 28— 1 (fl. Dec.). Upper Saramacca River; PULLE 446 (fl. Jan.). PIPERACEAE. 141 Surinam: Weicett H. L. B. 905, 28—5; without collectors’ name (Hostmann?) H. L. B. 905, 28—4. Tropical South-America. Piper affine (Miq.) Cas. D. C. Prodr. XVI. p. 286. Artanthe affinis Mig. Linnaea XVIII. p. 228. Paramaribo: KercreL 821 (fl. March); near Vredenburger Zandrits: FockeE 710 (fl. Oct.). Saramacca River: PULLE 58 (fl. Nov.). Piper Hostmannianum (Miq.) Cas. D. C. Prodr. XVI. p. 287. Artanthe Hostmanniana Mig. in Hook. Lond. Journ. of Bot. IV. p. 465. Surinam River, near plant. Onverwacht: FockeE 913 (fl. Sept.). Coppename River: Boon 1181 (fl. Sept.). var. @ ramiflorum (Miq.) Cas. D. C. 1. c. 287. Artanthe ramifiora Mig. in Kappl. Plant. surin. n°. 1397. Surinam River, near Station Victoria: KAPPLER 1397 (fl. Dec.). Amazon district. Piper Leprieurii (Mig.) Pultle. Artanthe Leprieurit Mig. Syst. Pip. 525. Upper Gonini River: VersTeeG 185 (fl. Aug.). Lower Surinam River: KappLer ed. Hohenacker 1275, named Piper surinamense Cas. D.C. Prodr. XVI p. 206. Surinam: FOcKE 1244. Tropical Brazil, French Guyana. Piper Paramaribense Cas. D. C. Prodr. XVI. p. 297. Paramaribo: WULLSCHLAGEL 1563 ex Cas. D.C.l.c. Piper Demeraranum (Miq.) Cas. D. C. Prodr. XVI. p. 208. Para district: WULLSCHLAGEL ex Cas. D.C. Surinam: HOsrMANN 312 named Artanthe Demerarana Mig. in Hook Lond. Journ. of Bot. IV. p. 464, Piper anonaefolium (Kth.) Cas. D. C. Prodr. XVI. p. 290. Steffensia anonaefolia Kth. Linnaea XIII p. 610. Upper Tapanahoni River: VERSTEEG 816 (fl. Aug.) Paramaribo: FOCKE 834, named Artanthe anonaefolia Mig. Syst. Pip. p- 504. Saramacca River, near Maripaston: KreceL without number (fl. May); near Mindrinetti: PULLE 28 (fl. Nov.) Nickerie River: TULLEKEN 506 H.L.B. 903, 322—-997. Surinam: HostTMANN 313; WULLSCHLAGEL 1560 ex D.C. 1.c. Tropical Brazil, Guyana. 142 PIPERACEAE, Piper Avellanum (Miq). Cas. D. C. Prodr. XVI. p. 302. Artanthe Avellana Mig. Syst. Pip. 478. Surinam: Focke without number. French Guyana. Piper obliquum Ruiz et Pav. Flora Peruv. I. p. 37 t. 63. Surinam: KappLter H.L. B. 903, 322— 409. Tropical South-America. Piper angustum Rudge Icon. p. 10 t. 7. Artanthe angusta Mig. Syst. pip. 398. Upper Surinam River: Notre without number in Hb. Gdtting. Piper Kappleri Cas. D.C. in Seem. Journ. 1866. p. 213. Surinam: KappLer 1885 ex Cas. D.C. Prodr. XVI. p. 311. Piper asperifolium Ruiz et Pay. Flora Peruv. I. p. 37 t. 56. Paramaribo: SPLITGERBER 41 H. L. B. 905, 28—21 (fl. Nov.) and 225 H.L.B. 905, 28—19 (fl. Dec.), named Artanthe hispida Mig. Comm. phyt. p.50t.8; near Poelepantje: KeGrEL 51 (fl. Juiy), named Artanthe asperifolia Mig. Syst. pip. Surinam: Hb. van Hall in H. L. B. 905, 28—8; Hb. Molkenboer in H.L. B. 905, 28—6. Tropical Brazil. Piper auritum H.B.K. Nov. Gen. et Spec. I. p. 45. Surinam: SPLITGERBER 225 H.L.B. 905, 28—4I. Tropical South-America. Piper Kegelii Cas. D.C. Prodr. XVI. p. 323. Saramacca River, near Maripaston: KEGEL 1329 and 1336 (fl. May) named Artanthe hymenophylla Mig. Syst. Pip. p. 532. Surinam: HOsSTMANN 312. Piper foveolatum Cas. D.C. Prodr. XVI. p. 329. Saramacca River, near Saron: KEGEL 1364 (fl. May) named &xckea dubia Kth. Surinam: H. L.B. 905, 28—46; KappLer 1482 ex Cas. D.C.1.c. French Guyana. Piper Marowinianum Cas. D.C. Prodr. XVI. p. 337. Marowyne River: KappLer ed. Hohenacker 1885 (fl. Aug.) Northern Brazil. Piper trichoneuron (Miq.) Cas. D.C. Prodr. XVI. p. 281. Surinam: HostmMann 275 H.L.B. 905, 28—22 sub Artanthe trichoneura Mig. Syst. Pip. 483. French Guyana. PIPERACEAE, 143 Piper oblongifolium (Miq.) Cas. D.C. Prodr. XVI. p. 273. Artanthe oblongifolia Mig. Syst. pip. 515. Paramaribo: Surincar H. L. B. 905, 28—45 (fl. Dec.). Guyana. Piper nigrum Linn. Spec. pl. p. 4o. Surinam: SPLITGERBER 1041 H. L. B. 905, 28—-44 (fl. June). Cultivated in gardens. Tropical Asia. Piper Rudgeanum (Miq.) Cas. D. C. Prodr. XVI. p. 373. Artanthe Rudgeana Mig. Linnaea XXII. p. 77. Surinam, near Loango: KEGEL without number. (fl. June). Piper Kegelianum (Miq.) Cas. D. C. Prodr. XVI. p. 372. Artanthe Kegeliana Mig. Linnaea XXII. p. 77. Para district. near Onoribo: KEGEL 659 (fl. Sept.). Piper salicifolium Vahi. Enum. I. p. 312. Surinam ex Vahl. |. c. named Artanthe salicifolia Mig. Syst. pip. p. 533. NEMATANTHERA Miq. Nematanthera guyanensis Mig. Linnaea XVIII. p. 606. Para district: KAPPLER 1438. Surinam: HOSTMANN I9 ex Cas. D. C. |. c. 367. PEPEROMIA Ruiz et Pav. Peperomia pellucida H. B. K. Nov. Gen. et Spec. I. p. 64. Tapanahoni River, near Drie Tabbetje: VERSTEEG 666 (fl. Aug.). Paramaribo : SPLITGERBER 38 H. L. B. 905, 28 —35 (fl. Nov.) ; TULLEKEN 15; H. L. B. 903, 322—1311 (July) and 103 H. L.B. 903, 322—1457 (fl. Aug.); WenT 13 (fl. July). Surinam River, near Domburg: TULLEKEN 258 H. L. B. 903, 322—1163 (fl. Aug.). Surinam: HosTMann and KappLer 65; Focke without number named Macropiper pellucidum Mig. Comm. Phyt. p. 54. Vernacular name: »Konsaka-wiwirie’’. All tropical South-America, Africa. Peperomia surinamensis Cas. D. C. Prodr. XVI. p. 408. Paramaribo: KAPPLER 1577 ex Cas. D. C. French Guyana. Peperomia Velloziana Miq. Syst. Pip. 88. var. @. polysticta Miq. in Linnaea XVIII. p. 226. Paramaribo, near Tourtonne: KEGEL 437. 144 PIPERACEAE. Peperomia melanostigma Miq. Syst. pip. p. 90. Upper Commewyne River: Focke 262 (fl. Octob.). Saramacca River, near Groningen: Went 162 (fl. Aug.). Surinam: Focke 745; HostMaNn and KappLeR 799; HOSTMANN 437. var. @ nervulosa Cas. D. C. Prodr. XVI. p. 409. Surinam: HostTMAnn 437 in Herb. Berol, var. y. glabrior Cas. D. C. 1. c. Paramaribo: KrGrEL 438 ex Miq. Linnaea XXII. p. 76. Guadeloupe, Tropical Brazil. Peperomia nummularifolia H. B. K. Nov. Gen. et Spec. I. p. 66. Saramacca River, near Maripaston: KEGEL 1357, named Acrocarpidium nummularifolium Mig. Syst. pip. p. 62. Upper Saramacca River: PULLE 487. Upper Nickerie River: TuLLEKEN 446 H. L. B. 903, 322—1563. Surinam : SPLITGERBER 63 H. L. B. 905, 28—33 ; KaAPPLER 1885a, named Acrocarpidium parvula Mig. nom. ined. ; HostTMANN 117; WEIGELT exXsWeGalsicx42i. Vernacular name: »Tibrie wiwirie’’ or »Pikien fouroe sopo”. All tropical America. Peperomia Parkeriana Miq. in Hook. Lond. Journ. of Botan. IV. p. 427. Lower Surinam River, near Geyersvlyt: Kecen 1005 ex Miq. Linnaea XXII. p. 76. ; Surinam : HostManN and KAPPLER 401. British Guyana. Peperomia magnoliaefolia (Jacq.) A. Dietr. Spec. I. p. 153. Piper magnoliaefolium Facg. Coll. Ill. p. 210; Icon. rar. Il. t. 213. Paramaribo: SPLITGERBER 239 H.L.B. 905, 28—31 (fl. Dec.) Upper Saramacca River, near Lawali-falls: PULLE 485 (fl. March). * Coppename River: Boon 1127 (fl. Sept.) Surinam: HosTMANN 401a; KEGEL 800. Tropical South-America. Peperomia distachya A. Dietr. Spec. I. p. 156. Para district; near plant. Onverwacht: Focke 407 H. L. B. 905, 28—28 and 29. Commewyne district, near Orellana-kreek: Focke ex Mig. Linnaea XVIII. p. 226. Surinam: FOCKE 713. Peperomia obtusifolia (L.) A. Dietr. Spec. pl. p. 154. Piper obtustfolium Linn. Spec. p. 42. Marowyne River, near Albina: VERSTEEG 536 (fl. July). Paramaribo: KEGEL 610. PIPERACEAE. 145 Para district: FocKe 617 (fl. April). Tropical South-America. Peperomia rupestris H.B. K. Nov. Gen. et Spec. I. p. 62. Paramaribo, near Tourtonne and Quarta: KEGEL 1037. Surinam: SEEMAN 608 in Hb. Kew. ex Cas. D.C. l.c. 431. Tropical Brazil. Peperomia scandens Ruiz et Pav. Flora Peruv. I. p. 32. Paramaribo; near plant. Quarta: KEGEL 152, named Acrocarpidium repens Mig. Syst. pip. 57. Para district: SPLITGERBER 1138 H.L.B. 905, 28—4o. Vredenburger-rits: Focke 134 H.L.B. 905, 28—39. Peru, tropical Brazil, Guyana. Peperomia macrostachya (Vahi.) A. Dietr. Spec. I. p. 140. Piper macrostachyon Vahl Enum. I. p. 341. Paramaribo: SPLITGERBER 238 H.L.B 905, 28—30. French Guyana. Peperomia circinata Link. Jahrb. I. p. 64. Paramaribo: Pout in Hb. Vindob. ex Cas. D.C.1.c. 444. Brazil, Guyana, West-Indian Islands. Peperomia angulata (R.S.) H.B.K. Nov. Gen. I. p. 66. Piper angulatum Rom. et Schult. Mant. I. p. 332. Litanie River: VERSTEEG 363 (fl. Nov.) Paramaribo: SPLITGERBER 301 H.L.B. 905, 28—26 (fl. Dec.) Surinam: HostTMANN and KApPLER 78 4a. Venezuela. 10 PACS Ey MASG ANE: LACISTEMA Swartz. Lacistema myricoides Swartz Prodr. II. p. 12. Paramaribo: KappLeR ed. Hohenacker 1629 (fl. March); KEGEL 487 (fl. Aug.); SPLIVGERBER 114 H. L. B. 905, 28—47 (fl. Nov.); Focke 86, H. L. B. 905, 28—48. Surinam: HosTMANN 25 H. L. B. 903, 322—23; KaApPLER H. L. B. 903, 322— 408. Guyana, Peru, Chili. var. @. stipitatum A. D. C. Prodr. XVI. p. 502. Surinam: WULLSCHLAGEL in Herb. Mart. ex A. D. C. 1. c. Lacistema angustum Schnizl. Flora Bras. IV. 1. p. 283 t. 80. Surinam: WuLLSCHLAGEL without number ex D. C. Prodr. XVI. British Guyana. Lacistema recurvum Schnizl. Flora Bras. IV. I. p. 283 t. 81. Surinam: SPLITGERBER in Herb. Vind. ex Schnizl. 1. c. Tropical Brazil, Guyana. Lacistema grandifolium Schnizl. Flora Bras. IV. 1. p. 284. Upper Surinam River, near Bergendal: FOCKE 935 named Laczstema tomentosum Mig. nom. ined. Surinam: Focke H. L. B. 905, 28--49; HosTMANN 1266. Northern Brazil, French Guyana. Lacistema floribundum Mig. Linnaea XVIII. p. 24. Paramaribo: FOCKE 660 (fl. Sept.) British Guyana. ULMACEAE. TREMA Lour. Trema micrantha (Swartz.) Engl. Nat. Pflanzenfam. III. 1. p. 65. Celtis micrantha Swartz Prodr. 53. Marowyne River: Kappler Ed. Hohenacker 1884 (fl. Aug.) Paramaribo, near Poelepantje: KecreL 178 (fl. July). Upper Saramacca River, near Granmankondre: PULLE 444 (fl. Jan.) Surinam: HosTMaAnn 674. All tropical America. MORACEAE. ARTOCARPUS Forst. Artocarpus communis Forst. Char. gen. 100. Artocarpus incisa Linn. f. Suppl. 411. Surinam River, near plant. Jagtlust : TULLEKEN 87 H. L. B. 903, 322 Vernacular name: »Broodboom” Cultivated in all tropical countries. HELICOSTYLIS Trec. Helicostylis affinis (Steud). Mig. Flora Bras. IV. p 118. Olmedia affinis Steud. in sched. - 13600. Lower Surinam River: HostMANN and KappPLeR 1280 (fl. Dec.). BROSIMUM Swartz. Brosimum discolor Schott in Spreng. Syst. Veg. IV. Surinam: Kappler ex Mig. Flora Bras. IV. 9. p. 110. Tropical Brazil, Guyana. FICUS Linn. Ficus pertusa Linn. f. Suppl. 442. Ficus surtnamensts Mig. Ann Mus. Bot. Lugd. Bat. III. 210. Urostigma pertusum Mig. Flora Bras. IV. p. 100. Urostigma Rolandri Liebm. ex Miq. Flora Bras. IV. 1. p. 99. Paramaribo, near plant. Quarta: KEGEL 186 (fl. July). Upper Surinam River: FockE 1304 (fl. May.). Surinam: ROLANDER ex Mig. |. c. Guyana. Ficus erythrosticta Miq. Ann. Mus. Bot. Ludg. Bat. III. 226. Paramaribo : KEGEL 356; FockEe 1385; WENT 266. Paulus-kreek : WENT 552. British Guyana. MORACEAE. 149 Ficus gemina Ruiz ex Miq. Flora Bras. IV. 1 p. 98. Surinam: WULLSCHLAGEL ex Mig. l.c. Amazon district, Peru. COUSSAPOA Aubi. Coussapoa asperifolia Trec. Ann. Sc. nat. ser. III. 8. p. 96. Commewyne district, near plant. Lustrijk: SpLircERBER 448 H, L. B. 905, 185—38 (fl. Dec.) named Coussapoa media Splitgerb. Mss. Surinam: HosTMANN 1189. British Guyana. Coussapoa latifolia Aubl. Plant. Guyan. Il. 955 t. 362. var. obovata Mig. Flora Bras. IV. i p. 135. Upper Surinam River, near Bergendal: Focke 418 (fl. Sept.) and Focke 9 H.L.B. 905, 185—40. POUROUMA Aubl. Pourouma mollis Trec. Ann. Sc nat. ser. III. 8. 102. Surinam: HosTMANN 1272. Brazil, French Guyana. CECROPIA Linn. Cecropia peltata Linn. Amoen. Acad. V. 410 n. 116. Litanie River: VERSTEEG 418 (fl. Dec.) Jamaica. Cecropia surinamensis Miq. Flora Bras. IV. I. p. 143. Para district: FocKE (fl. Sept.). Lower Coppename River: WENT 130. Surinam: SPLITGERBER 1093 H.L.B. 905, 185—37 (fl. Febr.) British Guyana. ? Cecropia palmata Willd. Spec. pl. IVY. 652. Surinam: SPLITGERBER 180 H.L.B. 905, 185—35. Amazon district, British Guyana. All species of Cecropia are named in the colony: ,,Bosch-papaya”. WROD GAC RAG, FLEURYA Gaud. Fleurya aestuans (L.) Gaud. Bot. Voy. Uran. Upper Tapanahoni River: VERSTEEG 668 (fl. Aug.) Paramaribo: FockEe without number. Surinam: Hostmann H. L. B. 903, 322—45. var. y. racemosa Weddell in D. C. Prodr. XVI. p. 72. Paramaribo: SPLITGERBER H. L. B. 905, 185—43; Kecen 144 (fl. July); TULLEKEN Io H. L. B. 903, 322—1316; WENT 19 (fl. July). Saramacca River: PuLLE 21 (fl. Nov.) Vernacular name: ,,Krassi-wiwirie’’. All tropical countries. PROTEACEAE. PANOPSIS Salisb. Panopsis hameliaefoliae (Rudge) Knight Prot. 104. Ropala hameliaefolta Rudge Guyan. |. 22 t. 31. Upper Gonini River: VERSTEEG 233 (fl. Sept.) Surinam: ANDERSON in Hb. Banks ex Meissner Flora Bras. V. 1. p. 78. Guyana LORANTHACEAE. STRUTHANTHUS Mart. Struthanthus syringifolius Mart. Flora 1830 p. 102. Lower Surinam River: Fockr 828 (fl. Aug.) on Citrus, named: Stra- thanthus cuspidatus Don. by Miquel in Linnaea XVIII. p. 64; near plant. Marienburg: Went 269 (fl. Aug.) on Erythrina. Paramaribo: Focke 644 (fl. Sept.); SPLITGERBER 260 H. L. B. 905, 185—14, named Loranthus ovalis Splitg. Mss; near Poelepantje: KerGEL 837 (fl. March). Para district, near Osembo: Focke 590 and 592, named Loranthus cuspidatus Mart. by Miq. Linnaea XVIII. p. 64. Surinam: FocKE 1213; WULLSCHLAGEL ex Eichl. Flora Bras. V. 2 p. 79. Tropical Brasil, Guyana. Struthanthus dichotrianthus Eichl. Flora Bras. V. 2 p. 75. Paramaribo: KappLrr 1609 named Struthanthus pauciflorus Mig. Lin- naea XVIII. p. 752. Surinam: Focke 1357 (fl. April); Hostmann H. L. B. 903, 322—315. Venezuela, British Guyana, Trinidad. Struthanthus concinnus Mart. Flora 1830 p. 102 Paramaribo: KEGEL 13 (fl. June). Tropical and sub-tropical Brazil. Struthanthus confertus Mart. Flora 1830 p. ro2. Lower Saramacca River, near plant. Catharina Sophia: SPLITGERBER 838 on Crescentia cujete (fl. April) H. L. B. 905, 185—o. Tropical Brazil. ORYCTANTHUS Eichl. Oryctanthus ruficaulis (Popp. et Endl.) Eichl. Flora Bras. V. 2. p. go. Loranthus ruficaulis Popp. et Endl. Nov. Gen. Il. 61 t. 185. LORANTHACEAE. 153 Goniniriver: VERSTEEG 824 (fl Aug.) Paramaribo: FockKe 406 on Nerium Oleander named: Loranthus suri- namensis Mig. Linnaea XVIII p. 63. Para district; near Onoribo: FocKke 883 named Loranthus vestitus Mig. Linnaea XVIII p. 62; SPLITGERBER 614 H. L. B. 905, 185—5, named Loranthus angulatus Splitg. Mss.; near Osembo: FocKE 607, named Loranthus vestitus Mig. Upper Surinam River, near Bergendal: Focke 405 named Loranthus surinamensts Mig., FOCKE 926 (fl. Sept.). Upper Saramacca River; PUuLuE 411 (fl. Jan.) Saramacca River, near Maripaston: KrceEt 1321 (fl. May.) Surinam: Focke without number, named Loranthus chloranthus Mig. Stirp. Surin. Select p. 205; Hosrmann H.L.B. 903, 322—111, Tropical Brazil, Guyana. Oryctanthus botryostachys Ejichl. Flora Bras. V. 2 p. 89. Surinam River, near Joden Savanne: KrceL 1151 (fl. Nov.) Tropical Brazil, French Guyana. PHTHIRUSA Mart. Phthirusa Theobromae (Willd.) Eichl. Flora Bras. V. 2 p. 56. Loranthus Theobromae Willd Herb. 6945. Lower Surinam River, near Geyersvlyt: KreGrL 828 (fl. March). Paramaribo: KercEeL 131 (fl. July) and 288 (fl. Aug.); Focke 799 (fl. April) on Crescentia Cujete named Loranthus flexistylis Mig. Lin- naea XVIII p. 65; WENT 402 (fl. Octob.) on Melia Azedarach. Para district, near Osembo: Focke 587 (fl. April). Upper Saramacca River: PULLE 426 (fl. Jan.) Surinam: Focke 765 on Hibiscus; Focke H.L.B. 905, 185—10; wit- hout collector's name H.L.B. 905, 185—2 and 3, named Loranthus aduncus Meyer; HOSTMANN 557; WULLSCHLAGEL ex Eichler lI. c. All tropical South-America. Phthirusa squamulosa Eichler Flora Bras. V. 2 p. 62. Struthanthus squamulosus Klotzsch in Schomburgk Reise III 978 (nomen nud.) Gonini River: VERSTEEG 210 (fl. Sept.) Surinam River, near Joden Savanne: KEGEL 246 (fl. Nov.) Para district, near plant. Berlijn: HostmMaNnn 1068 ex Eichler | c.; near Joden Savanne: SPLITGERBER 858 H. L. B. 905, 185—12 (fl. April) named: Loranthus fulgens Splitg. mss.; KEGEL 246 (fl. Nov.) Upper Saramacca River: PULLE 4Io (fl. Jan.) 154 LORANTHACEAE. Upper Nickerie River, near Blanche Marie falls: TuLLEKeN 316 H. L. B. 903, 322—1213 and 1610 (Sept.) Surinam: WULLSCHLAGEL ex Eichler I. c. British Guyana. Phthirusa pyrifolia (H. B. K.) Eichler Flora Bras. V. 2 p. 63. Loranthus pyrifolius H. B. K. Nov. Gen. Ill. 441. Lower Surinam River, near plant. Marienburg: Wenr 275 (fl. Aug.) on Tamarindus. Paramaribo: SpLirGeRBER 76 H. L. B. 905, 185—4 (fl. Nov.) on Citrus; SPLircGeRBER 1183 H. L. B. 905, 185 —16 (fl. March); Focke 254 (fl. Octob.) on Lagerstrémia indica Surinam: HostTMANN and Kappler 669; Fockr 619; WULLSCHLAGEL ex: Eichler i ic: Tropical South-America. Phthirusa Seitzii Krug. et Urban in Additamenta ad cognition. florae Indiae occident. part. IV. in Botanische Jahrbiicher Bnd. XXIV. p 17. Surinam: WULLSCHLAGEL 226 ex Krug. et Urban I. c. Tabago, Trinidad. PSITTACANTHUS Mart. Psittacanthus clusiaefolius (Willd.) Eichl. Flora Bras. V. 2 p. 30. Gonini River: VERSTEEG 241 (fl. Sept.) Orinoco, Northern Brazil. Psittacanthus cucullaris (Lam.) Blume in Schult. Syst. VII. 1730. Loranthus cucullaris Lam. in Journ. Hist. nat. Paris. 107. Upper Litanie River: VERSTEEG 407 (fl. Dec.) Upper Saramacca River, near Toekoemoetoe : PULLE 469 (fl. March) on Inga spec. Upper Coppename River: Boon 1146 (fl. Sept.). Northern Brazil, Guyana. PHORADENDRON Nutt. Phoradendron acinacifolium Eichl. Flora Bras. V. 2. p. 117. Upper Tapanahoni River: VERSTEEG gor (fl. Sept.) on Psidium sp. Upper Coppename River: Boon 1157 (fl: Sept.). Tropical and sub-tropical Brazil. Phoradendron latifolium (Sw.) Griseb. Flora Br. West. Ind. Islands 314. Viscum latifolium Sw. Prodr. fl. Ind. Occ. I. 268. ‘ LORANTHACEAE. 155 Paramaribo: SPLITGERBER 241 H. L. B. 905, 185—18 (fl. Dec.). named Viscum luteum Splitg. mss.; near plant. Quarta and Poelepantje ; KEGEL 198 (fl. July). Upper Saramacca River: PULLE 413 (fl. Jan.). Surinam: Focke 281 and 448 on Citrus named: Vescum Fockeanum Mig. Linnaea XVIII p. 60; HosTMann 729; WULLSCHLAGEL ex Eichl. Gr eh27. All tropical South-America. Phoradendron racemosum (Aubl.) Krug et Urb. in Englers Botanische Jahrbiicher XXIV. p. 46. Viscum racemosum Audi. P|. Guyan. Il. 895. Para district, near Osembo: Focker 586 (fl. April) on Crescentia Cujete, named Viscum glandulosum Mig. Linnaea XVIII p. 60; near plant. la Prospérité: Fockr 985. Upper Surinam River near Bergendal: Focke 989. Northern Brazil, Guyana, West-Indian Islands. Phoradendron dimidiatum (Mig.) Eichl. Flora Bras. V. 2 p. 134. m. Viscum dimidiatum Mig. Linnaea XVIII. p. 58. Orellana kreek, near plant. La Campagne: Fockr 716 (fl. Octob.) on Citrus; on Persea Focke 168 H. L. B. 905, 185—11, named Loranthus Focket Splitg. mss. Phoradendron obtussimum (Miq.) Eichl. Flora Bras. V. 2 p. 134. m. Viscum obtusissimum Mig. Linnaea XVIII p. 602. Para district: Focke 1019 (fl. Sept); near post Belair: SPLITGERBER 816 H. L. B. 905, 185—19. (fl. April). on Inga, named Viscum obovatum Splitg. mss. Phoradendron rubrum (L.) Griseb. Flora Br. West. Indian Isl. 314. Viscum rubrum Linn. Spec. 1451. Paramaribo: SPLITGERBER 249 H. L B. 905, 185—17 (fl. Dec.), named Viscum alatum Splitg. mss. All tropical America. Phoradendron surinamense Pulle nova spec. Caulis teres, siccitate striatus, vaginis cataphyllaribus ad omnia in- ternodia, orchreiformibus, vix bilobatis. Folia lanceolata vel linearia, plerumque falcata, coriacea, apice acuta, nervis parallelis utrinque valde prominentibus. Spicae axillares, solitariae, nec non terminales, 2—3-articulatae, articulis 2 x 3-floris, androgynis, flore impari ©. Flores articulae inferioris saepe abortivi. Flores in reacheos foveas profunde immersi, perigoniis exsertis. Rachis apice acuta; vaginae bracteales breves, subtruncatae, rachi appressae. Bacca non suppetit. 156 LORANTHACEAE. Frutex ramosissimus Ramuli dichotomi, oppositi, ad nodos paulo incrassati, virides. Internodia 4—7 cM longa Folia 2—4 cM longa, 3—6 mM. lata. Vaginae cataphyllares 2 mM. longae. Spicae 1o~12 mM. longae. SHE NE Gonini River: VERSTEEG 239 (fl. Sept.) Parasitic on Erythroxylon sp. EEA SLinschoten del Lith firma PWM Trap. ZN? Ae SEL E 6 _OACOAPOCL772. CPAIS€C Pulle : OLACACEAE. XIMENIA Plum. Ximenia americana Linn. Sp. 407. Para district: KAPPLER 1718 Surinam: FockE 242 v. Miquel Linnaea XVIII (1844) p. 268. where Miquel gives a description of the fruit; HosTMANN 395 ; WULLSCHLAGEL 781 ex Engler Flora Bras. XII 2 p. Io. Tropical America and Asia. HEISTERIA Jacq. Heisteria Kappleri Sagot Mss. in Herb. n. 1108. Marowyne River: KappLer ed. Hohenacker 1912 (Aug.) Upper Coppename River: Boon 1124 (Sept.) French Cuyana. Heisteria cauliflora Smith in Rees. Cycl. n. 2.; D. C. Prodr. I. 533. Gonini River: VERSTEEG 51. (fl. Aug.) Para district. near plant. Berlyn: SPLITGERBER 740 H. L. B. 905, 185 -—22 and 23 (fl. March); de Vriese Ned. Kruidk. Archief I. 247. Lower Saramacca River, near Maripaston: PULLE 24 (fl. Nov.) Upper Saramacca River, near Janbasigado: PULLE 405 (fl. Jan.) Upper Coppename River: Boon 1212 (fl. Sept.) Upper Nickerie River: TULLEKEN 380 H. L. B, 903, 322—1615 and 1229; TULLEKEN 444 H.L.B. 903, 322 —1565 (fl. Sept.) French Guyana. BALAN O PHO RAGE AE: HELOSIS L. C. Rich. Helosis guyanensis L. C. Rich. Mem. du Mus. Hist. nat. Par. VIII. 416 t. 20. Upper Tapanahoni River: VeRSTEEG 752 and 838 (fl. Aug,). Paramaribo, near plant. Ma Retraite: KecxL 607 (fl. May). Para district, near plant. Berlyn: SpLirGerBER 728 H. L. B. 808) 195—16 (fl. May). Upper Saramacca River: PULLE 215 (fl. March). Surinam : WULLSCHLAGEL ex Eichler Flora Bras. IV. 2 p. 34. Northern tropical South-America. ARES LOL OCHIAC EA’ E: ARISTOLOCHIA Linn. Aristolochia tribolata Linn. Sp. plant. ed. II. 1361. Commewijne River, near plant. Lustrijk: SpLITGERBER 445 H. L. B. 898, 131—259 and 260 (fl. Dec.). Tropical South-America. Aristolochia macrota Duchartre Ann. Sc. nat. IV. ser. II. 43. Paramaribo: Focke 60 H. L. B. 898, 131—250 and 251, named Aristolochia surinamensis Willd. (non Mig.) by Miquel in Linnaea XVIII p. 246, Surinam ; KAPPLER 604; Hostmann H. L. B. 903, 322—46. British Guyana. Aristolochia surinamensis Willd. Spec. pl. IV. 151. Surinam: SPLITGERBER 192 H. L. B. 898, 131—249 and 253. Aristolochia platyloba Garcke Linnaea XXII p. 69. Paramaribo, near Laan van Tourtonne: KEGEL 632 (fl. Sept.). Aristolochia paramaribensis Duchartre in D. C. Prodr. XV. 496. Paramaribo : WULLSCHLAGEL ex Duchartre I. c. POL, YiGOIN AIC AE! POLYGONUM Linn. Polygonum acuminatum H. B. K. Nov. Gen. et Spec. II 178. Coronie: TULLEKEN 545 H. L. B. 903, 322—952 (fl. Octob.) Surinam: HostmMann and KappLer 473: HostmMann H. L. B. 903, 322—238. Tropical South-America. Polygonum acre H. B. K. Nov. Gen. et Spec. II. 179. Upper Litanie River: VERSTEEG 371 (fl. Nov.) Lower Surinam River, near plant. Zwarigheid: FOCKE 542 (fl. Octob.) named Polygonum macrochaete Mig. Linnaea XVIII 242. Paramaribo: Dr. Vourz without number; WENT 200 (fl. Aug.); near Beekhuizen: VERSTEEG 5009 (fl. June). Surinam: Hostmann H. L. B. 903, 322—275; Dr. Vourz without number; HostMANN and KaApPLER 489. All tropical America. Polygonum hydropipercides Michaux Flor. Bor. Am. I. 139. Surinam: WULLSCHLAGEL ex Meissner Flora Bras. V. I p. 17. All tropical and subtropical America. ANTIGONON Endl. Antigonon leptopus Hook. et Arn. Lower Marowyne River near Albina: VERSTEEG 21 (fl. July.) Paramaribo: WENT 2 (fl. July); VERSTEEG 569 (fl. July.) Coronie: TULLEKEN 559 H.L.B. 903, 322—699 (fl. Octob.) Cultivated in gardens. Western Mexico. COCCOLOBA Linn. Coccoloba polystachya Wedd. Ann. Sc. nat. 3 ser. XIII. 261. var. @. pubescens Lindau in Monogr. generis Coccolobae in Englers Botan. Jahrbiicher XIII. 133. POLYGONACEAE. 161 Saramacca River, near Maripaston: KEGEL 1339 (fl. May.) Amazon district, Rio, French Guyana. Coccoloba latifolia Lam. Encycl. VI. 61 t. 316. Paramaribo, near plant. Quarta: KeEGEL 277 (fl. June); near Oude Rijyweg: KeGEL 475 (fl. Aug.); near Kwattaweg: WENT 303 (fl. Aug.) Surinam: HOosTMANN 682; SPLITGERBER 526 H. L. B. go5, 185—27 (fl. Jan.); Dr. Voirz without number; WuLLSCHLAGEL 450 and 1071 ex Lindau I. c. 134. Vernacular name: ,,Bradiliefie’ (Broad leaf). Northern Brazil, Guyana, West-Indian Islands. Coccoloba excelsa Benth. in Hook. Journ. of Botany IV. 624. Gonini River: VERSTEEG 147 and 174 (fl. Aug.) Yapanahoni River: VERSTEEG 727 (fl. Aug.) Upper Saramacca River: PULLE 458 (fl. Febr.) Surinam: Kappler 1715; HostMANN 245; FocKE 979; WULLSCHLAGEL 804 and 1660 ex Lindau I. c. 171. Guyana, Northern Brazil, St. Domingo. Coccoloba guyanensis Meissn. Linnaea XXI. 264. Paramaribo: KEGEL 492 (fl. Aug.); SPLITGERBER 772 H. L. B. gos, 185—24 and 26 (fl. March). Surinam: Noite in Herb. Gétting.; Hosrmann 506; HostmaNnn and KAPPLER 113; KAPPLER 1620; WULLSCHLAGEL 882 ex Lindau 1. c. 180; Hostmann H. L. B. 903, 322—280. Guyana. Coccoloba nitida H. B. K. Nov. Gen. et Spec. Il. 140. Surinam: KappLer 1620. Tropical Brazil, Britisch Guyana, Columbia, Guatemala. Coccoloba uvifera (L.) Jacq. Hist. Am. Stirp. 112 t. 73. Polygonum uvifera Linn. Spec. pl. Ed. I. 365. Paramaribo: KecEeL 984 (fl. Aug.) Saramacca River, near Monitor: Went 246 (fl. Aug.). Surinam: SPLITGERBER 577 H. L. B. 905, 185—28 (fl. June); Focke 170 H. L. B go5, 185—30; WeicELT H. L. B. 905, 185—29; FOCKE 1276 (fl. June); WuLLSCHLAGEL ex Lindau |. c. 206. Vernacular name: »Druif” (Grape) or ,,Zeedruif’ (Sea-grape). All tropical America. TRIPLARIS Linn. Triplaris surinamensis Cham. Linnaea VIII. p. 138. Upper Gonini River: VERSTEEG 229 (fl. Sept.) Upper Tapanahoni River: VeRSTEEG 745 (fl. Aug.) and 817 (fr. Aug.) Il 162 var. var. POLYGONACEAE. Lower Surinam River, near Marienburg: WenT 414 (fr. Octob.) Commewyne district, near plant Canawappibo: SPLITGERBER 319 H. L B. 905, 185—32 (fl. Dec.) Coppename River: Boon 1131 (fl. Sept.) and 1236 (fr Octob.) Surinam: HostTMANN 1188; Kappler 117 H. L. B. goo, 320—439, 440 and 441; HostMann and KappLer 1643; Dr. VouttTz without number. z Chamissoana Meissn. Flora Bras. V. 1 p. 50. Surinam: HosTMANN 439; WULLSCHLAGEL 802 ex Meissn. l. c. ?. Benthamiana Meissn. I. c. Surinam: WEIGELT H.L.B. 905, 185—34, named Blochmannia W eigel- tiana Reichd.; Paramaribo: KrGEeL 952 (fl. July) named Zrzplars surinamensis Cham. var. crassifolia C. A. Meyer. Very common tree in swamps. Vernacular name. »Mira-hoedoe” or »Mierenhout’. Guyana, Northern Brazil. CHE NOP OWMITLAC BALE: CHENOPODIUM Linn. Chenopodium ambrosioides Linn. Spec pl. 320. Paramaribo: FoCKE 1395 (fl Sept.). Vernacular name: »Tiengie-menti”. Cosmopolitan. AMARANTACEAE. CHAMISSOA H. B. K. Chamissoa altissima (Jacq.) H. B. K. Nov. Gen. et Spec. II. 197. Nickerie : TULLEKEN 584 H. L. B. 903, 322—991 (fl. Nov.). Tropical Brazil. Chamissoa acuminata Mart. Beitr. Amarant. p. 78 n. 3. Surinam: Hostmann Herb. Rheno-Traj. without number. Tropical Brazil. AMARANTUS Linn. Amarantus Blitum Linn. Spec. plant. 1405. Paramaribo: SpLITGERBER 259 H. L. B. 807, 295—264 (fl. Dec.); TULLEKEN 126 H. L. B. 903, 322—1480 (fl. Aug.) ; WENT 299 (fl. Aug.). Lower Saramacca River, near plant. Domburg: TULLEKEN 179 H. L. B. 903, 322—1411 (fl. Aug.). Saramacca River, near Maripaston; PuLLE 3 (fl. Nov.). Nickerie : TULLEKEN 305 H. L. B. 903, 322—1086 (fl. Aug.). Vernacular name: »Kraroen” or »Klaroen” (Went, Pulle), »Krassi- wiwiri (Tulleken), »Redi Maka Klaroen” (van Hall.). Cosmopolitan. Amarantus spinosus Linn. Spec. pl. 1407. Paramaribo: KrcEeL 389 (fl. Aug.); SpLITGERBER 161 H. L. B. 897, 297—62 (fl. Nov.); WeEnr 499 (fl. Octob.). Vernacular name: ,Maka kraroen” (Went). All tropical countries. Amarantus melancholicus Linn. Spec. plant. 1403. Commewyne River, near plant. Rust en Werk: SPLITGERBER 1144 H. L. B. 8907, 295—263 (fl. Febr.). All tropical and sub-tropical countries. AMARANTACEAE. CYATHULA Lour. Cyathula achyranthoides (H. B. K.) Mog. Prodr. XIII. 2 p. 326 Lawa River, near Cottica: VERSTEEG 271 (fl. Octob.) Paramaribo, near Tourtonne: KEGEL 346 (fl. July); near Beekhuizen: SPLITGERBER 224 H. L. B. 897, 298—220 (fl. Dec.) Para district, near Onoribo: FocKke 869 (fl. March). Surinam: Hostmann and Kappler 476; Hostmann H. L B_ 903, 322—I61. Tropical South-America and Africa. ACHYRANTHES Linn. Achyranthes aspera L. Spec. plant. 295. Paramaribo: TULLEKEN 20 H. L, B. 903, 322—1493 (fl. July). All tropical countries. PFAFFIA Mart. Pfaffia paniculata (Mart.) O. Ktze Revis. Gen. pl. II. 453. Hebanthe paniculata Mart. Nov. Gen. Il. 43. t. 140. Marowyne River: KappLer (ed. Hohenacker) 1911 (fl. Aug.) Lawa River, near Cottica: VERSTEEG 284 (fl. Octob.) Surinam: KappLer H. L. B. 903, 322—412. Tropical South-America. ALTERNANTHERA Forsk. Alternanthera sessilis (L.) R. Br. Prodr. Fl. Nov. Holl. I. 417. Gomphrena sessilis Linn. Spec. pl. Ed. II. 30. Paramaribo: KEGEL 1250 (fl. Febr.) Nickerie: TULLEKEN 302 H. L. B. 903, 322—1219 (fl. Aug.) Surinam: WerceLt H. L. B. 897, 298—131, named Al/ternanthera ficoides R. Br. Vernacular name: ,,Weti hede’’. Cosmopolitan. Alternanthera ficoidea (L.) Rém. et Schult. Syst. V. p. 555. Gomphrena ficoidea Linn. Spec. pl. ed. II. 308. Marowyne River: KAappLer ed. Hohenacker 1980 (fl. Aug.) Paramaribo: SPLITGERBER 24 H. L. B. 897, 298— 140 (fl. Nov.); Focke 166 H.L.B. 897, 298—139 (fl. Octob.) Surinam: HostmMann H.L. B. 322—205. Tropical America. Alternanthera polygonoides (L.) R.Br. Prodr. Fl. Nov. Holl. I. 416. Gomphrena polygonotdes L. Spec. pl. Ed. I. 225. 166 AMARANTHACEAE. Paramaribo; near plant. Quarta: Kecer 180 (fl. July); near Kwatta- weg: TULLEKEN 62 H.L.B. 903, 322—1341. (fl. July). Saramacca River, near Groningen: Went 171 (fl. Aug.) Tropical and sub-tropical South-America. Alternanthera philoxeroides (Mart.) Griseb. Buchholzia philoxeroides Mart. Beitr. Amar. 107 n. 5. Paramaribo: near Beekhuizen: KreceL 146 (fl. July) Surinam: HostMann H.L B. 903, 322—175. Tropical and sub-tropical America. GOMPHRENA Linn. Gomphrena giobosa Linn. Spec. pl. 326. Paramaribo: KEGEL 966 (fl. Aug,) Upper Saramacca River: PULLE 454 (fl. Febr.) All tropical countries. IRESINE Linn. Iresine vermicularis (L.) Mog. Prodr. XIII. 2 p. 340. Gomphrena vermicularis L. Spec. plant. ed. I. 224. Paramaribo: SPLITGERBER 471 H.L.B. 897, 298—2 (fl. Jan.) Near Matappica: Focke 268 (fl. Dec.) Nickerie: TULLEKEN 291 H.L B. 903, 322—1596 (fl. Aug.) Tropical America and Africa. Iresine surinamensis (Mig.) Mog. Prodr. XIII. 2 p. 329. Philoxerus surinamensis Mig. in Plant. Kappler. surin. ed. Hohenacker n. 1591 Paramaribo: KAPPLER I5QI. BATIDACEAE. BATIS Linn. Batis maritima Linn. Spec. plant. 1451. Vredenburger kreek: Focke 793, at the sea-coast. Plantation Badenstein at the sea-coast: SPLITGERBER 790 H. L. B. 898, 194—27 (fl. April). Tropical and sub-tropical America, Sandwich-Islands. Publ Yer OL A Ci@ A © BR sAgE, MICROTEA Swartz. Microtea debilis Sw. Ind. Occ. I. p. 543. Para district, near Onoribo: FockKE 885 (fl. March). Saramacca River, near Groningen: WENT 230 (fl. Aug.) Surinam: Hostmann H. L. B. go2, 322—114. Tropical South-America. PHYTOLACCA Linn. Phytolacca decandra Linn. Spec. plant. 631. Marowyne River, near Poeloegoedoe: VERSTEEG 618 (fl. July). Para River, near Onoribo: Focke 285 (fl. Aug.) Saramacca River: FocKr 285; near plant. Vier Hendrikken 223 (fl. Aug ) Vernacular name: ,,Gogomago”’. All tropical and sub-tropical countries. : WENT NYC LAGINA GE AE. BOERHAVIA Linn. Boerhavia paniculata Rich. Act. soc. hist. nat. Paris I. 105. Lower Surinam River, near plant. Geyersvlyt: KEGEL 693 (fl. Febr.) ; near plant. Zeezigt : SPLITGERBER 794 H. L. B. 905, 185—21 (fl. April). Saramacca River: Wenr 180 (fl. Aug.). Nickerie: TULLEKEN 310 H. L. B. 903, 322—1045 (fl. Sept.) ; Fockr 500 named Boerhavia surinamensts Miguel Linnaea XVIII p. 244. Surinam: HostmMann 759; Hostmann H. L B. 903, 322—2I0. All tropical and sub-tropical countries. MIRABILIS Linn. Mirabilis Jalapa Linn. Spec. plant. 252. Paramaribo: TULLEKEN 74 H. L. B. 903, 322-1353 ; WENT 21 (fl. July). Vernacular name: »Vieruursbloem.” Mexico. BOUGAINVILLEA Commers. Bougainvillea spectabilis Willd. Spec. II. 348. Paramaribo, in gardens: WENT 486 (fl. Octob.). Tropical Brazil. PISONIA Plum. Pisonia minor Choisy in D. C. Prodr. XIII. 2. p. 443. Joden Savanne: KEGEL 1157 (fl. Nov.). Tropical Brazil. Pisonia Riedeliana Fischer. Paramaribo, near Oude Rijweg: KEGEL 653 (fl. Sept). Brazil 170 NYCTAGINACEAE. Pisonia Pacurero H. B. K Nov. Gen. et Spec. II. p. 218. Surinam: HostMaANN and KaAppLer 414, 824, 947 ex Choisy Prodr. XIII. p. 442. Tropical Brazil. Pisonia nigricans Swartz Prodr. p. 60 Paramaribo: SPLITGERBER 1030 (fl. Aug.) ex De Vriese Ned. Kruidk. Archief I. p. 355. West-Indian Islands. ATZIOVA'C EF ACE: MOLLUGO Linn. Mollugo verticillata Linn. Hort Ups. 24. var. * vulgaris Rohrb. Flora Bras. XIV. 2 p 240 lusus I. latifolia Fenzi. Annalen des Wiener Hofmuseums I. 376. Surinam: KappLer H.L.B. 903, 322-470. lusus Il. linearis Fenzl. |. c. 377. Marowyne River, near Galibi: WENT 418 (fl. Octob.), near Armina falls: WENT 465 (fl. Octob.); KAPPLER 2119 (fl. Octob.) Lawa River: VERSTEEG 272 (fl. Octob.) Lower Surinam River: KappLer ed. Hohenacker 1811 (fl. April). Matappica: FockE 274 (fl. Dec.) Saramacca River, near Maripaston: KEGeL 1310 (fl. May.) Surinam: HOsTMANN I019: SPLITGERBER 804 H. L. B. 903, 245—534 (fl. April.) All tropical and sub-tropical America. SESUVIUM Linn. Sesuvium portulacastrum Linn. Spec. plant. 446. Surinam, near plant. Zwarigheid: Focke 557; near Matappica: FOCKE 271, named Sesuvium acutifolium Mzg.; \WULLSCHLAGEL ex Rohrb. Flora Bras. XIV. 2. p. 310. All tropical and sub-tropical countries POR TULAC MEE AE, TALINUM Adans. Talinum racemosum (L.) Rohrb. Flora Bras. XIV. 2 p. 297. Portulaca racemosa Linn. Spec. plant. 640. Near Paramaribo: VERSTEEG 521 (fl. June). Upper Saramacca River (cultivated by the negroes): PULLE 449 (fl. Jan.) Vernacular name: ,,Surinaamsche Postelein’’ (Versteeg) or ,,Bokkolille” (Pulle). All tropical America. PORTULACA Linn. Portulaca oleracea Linn. Spec plant. 638. Upper Tapanahoni River: VERSTEEG 922 (fl. Octob.) Paramaribo: SPLITGERBER 276 (fl. Dec.) ex de Vriese Ned. Kruidk. Archief I {p. 318); Near Vredenburger-kreek: Focke, 704. Surinam: FocKE 504. Cosmopolitan. Portulaca pilosa Linn. Spec. plant. 639. Upper Tapanahoni River (Mount Teeboe): VersTEEG 771 (fl. Aug.) Upper Coppename River: Boon 1134 (fl. Sept.) All tropical and sub-tropical Brazil. CAR VO Bil Vo leyALC@ ATE: DRYMARIA Willd. Drymaria cordata (L.) Willd. Mss. apud Rém. Schult. Syst. V. 406. FHlolosteunm cordatum L. Amoen. Acad. Ill. 21. Paramaribo: SPLITGERBER 214 H. L. B. 899, 43—227 (fl. Dec.) Surinam: HOsTMANN 303, 714@; WULLSCHLAGEL ex Rohrbach Flora Bras. XIV. 2 p. 260. Tropical America, Asia and Africa. POLYCARPAEA Lam. Polycarpaea corymbosa (L.) Lam. Illustr. 27098. Achyranthes corymbosa Linn. Spec. plant. 2096. Para district: SPLITGERER 1004 H. L. B. 899, 144—283 (fl. May). Saramacca River, near Saron: KEGEL 224 (fl. May). Surinam: HostmMann 598; HostmMaNN and KappLer ed. Hohenacker 598 named Polycarpaea atherophora Steud. in Flora 1843 p. 763; WULLSCHLAGEL ex Rohrb. Flora Bras. XIV. 2 p. 255. All tropical countries. NYMPHAE AGE AE: CABOMBA Aubl. Cabomba aquatica Aubl. Plant. Guyan. I. 321 t. 124. Lower Surinam River, near Jagtlust in stagnant water: FOCKE 215 H. L. B. 905, 205—39 (fl. Aug.); WENT 25 (fl. July). Near Pietersburg: WULLSCHLAGEL ex Caspary Flora Bras. IV. 2. p. 140. Para district: Fockre 98 (fl. March). Commewyne district, near plant. Canawappibo: SPLITGERBER 293 H. L. B. 905, 205--40 (fl. Dec.). : Surinam: HostmMaNn 82 ex Caspary |. c.; Hostmann H. L. B. 903, 322—144. Vernacular name: »Sasara wiwirie”’. Tropical and sub-tropical America. NYMPHAEA Smith. Nymphaea ampla D. C. Prodr. I. 115. var. II. speciosa Caspary Flora Bras. IV. 2 p. 158. Commewyne district, near plant. Canawappibo: SPLITGERBER 206 H. L. B. 905, 205—38 (fl. Dec.). Para River, near Topibo: TuLLeKen 211 H. L. B. 903, 322—1445 (fl. Aug.). Tropical South-America, West-Indian Islands. Nymphaea Rudgeana G. F. W. Meyer Prim. FI. Esseq. 198. Para district: WULLSCHLAGEL 1350 ex Caspary |. c. 165. Tropical South-America. Nymphaea amazonum Mart. et Zucc. Abhandl. der Math. Phys. Klasse der Acad. Miinch. I 363. NYMPHAEACEAE. 175 Paramaribo, near Beekhuizen: WuLLScHLAGEL 6 ex Caspary I. c. 169; near Poelepantje KEGEL 932 (fl. June). Para district, near Onoribo: WuLLSCHLAGEL 1349 ex Caspary l. c. Commewyne district, near plant. Canawappibo: SpPLITGERBER 297 H. L. B. 905, 205—37 (fl. Dec.). Surinam: HosTMANN 565. Tropical South-America. ANONACEAE. UVARIA Linn. Uvaria guatteroides A.D.C. in Mém. de la Soc. de Phys. de Genéve V. 202. Upper Tapanahoni River, near Drie Tabbetje: VEeRSTEEG 687 (fi. July). Surinam River, near Bergendal: SPLITGERBER 921 H. L. B. 898, 63-366 (fl. April). Saramacca River, near Maripaston: KEGEL 1362 (fl. May.) GUATTERIA Ruiz et Pav. Guatteria chrysopetala (Steud.) Miq. Linnaea XXII. 466. Anona chrysopetala Steud. Flora 1843. p. 754- Surinam River: HostMANN and KappLer ad. Hohenacker 1295 (fl. Dec.) Guatteria elongata Benth. in Hook. Lond. Journ. II. 358. Surinam River, near Bergendal: FocKE 934 (fl. Sept.) British Guyana. Guatteria Schomburgkiana Mart. Flora Bras. XIII. 1 p. 38. Saramacca River, near Maripaston: KEGEL 1307 (fl. May.) Surinam: HosTMANN 1221, named Anona Hostmanni Steud. Flora 1843 Pp. 754- British Guyana. DUGUETIA St. Hil. Duguetia lepidota Mig. Linnaea XIX. 129. Surinam River: KAPPLER 1686 (fl. Octob.) CYMBOPETALUM Benth. Cymbopetalum brasiliense Benth. in Journ. Linn. Soc. V. 69. Paramaribo, near Beekhuizen: KrGet to10 (fl. Sept.) Para district, near Onoribo: SPLITGERBER 677 H. L. B. 898, 60—92 (fl. March), named Unona viridiflora Splitg. Mss. de Vriese Ned. Kruidk. Arch. I. p. 224 Brazil. ANONACEAE. 177 XYLOPIA Linn. Xylopia salicifolia Dun. Mon. Anon. 121. t. 17. Para River, near Post Republiek: TuLLEKEN 225 H. L. B. 903, 322—1184. Surinam River, near Bergendal: FockeE 271; near Blauwe Berg: SPLITGERBER without number ex de Vriese I. c. 223. Saramacca River, near Groningen: WENT 168. Surinam: HosTMANN 629 and 351. Vernacular name: ,,Pegrekoe.” Brazil, Guyana. Xylopia frutescens Aubl. Plant. Guyan. II. 602 t. 242. Surinam River, near Blauwe Berg: SPLITGERBER 247 H. L. B. 898, 63— 604 (fl. May.) Nickerie River: TULLEKEN 412 H.J..B. 903, 322—1503. Surinam: HostTMANN and Kappler 1687; FOCKE 271. Vernacular name: »Pegrekoe”’. Tropical Brazil, Guyana. ANONA Linn. Anona sphaerocarpa Splitg. Tijdschr. Nat. Gesch. en Phys. IX. p. 96 and de Vriese Ned. Kruidk. Archief I. p. 226. Paramaribo: SPLITGERBER 110 H.L.B. 898, 60—61 (fl. Nov.) Vernacular name: ,,Bosch-zuurzak”’. Anona muricata Linn. Spec. plant. II. 1264. Gonini River: VERST“EG 89 (fl. Aug.) Paramaribo, near plant. Quarta: KEGEL 949. Commewyne district, near plant. Lustrijk: SPLITGERBER 324 H. L. B. 898, 60—53 (fl. Dec.) Vernacular name: »Zuurzak”’. - West-Indian Islands. Anona sericea Dunal Mon. Anon. 69 t. 5. Paramaribo: KEGEL 497 (fl. Aug); near Port Belair: SPLITGERBER 807 H. L. B. 898, 60—76 (fl. April.) Amazon district. Anona palustris Linn Spec. plant. II, 1267. Paramaribo: SPLITGERBER 1032 H. L.B. 898, 60—56 (fl. May); KEGEL 819 (fl March). Tropical South-America Anona squamosa Linn. Spec. plant. Ed. If. 1265. Surinam: SPLITGERBER 323 H.L.B. 898, 60—89 (fl. Dec.) 12 178 ANONACEAEB, Cultivated everywhere. Vernacular name: »Kaneelappel”. West-Indian Islands Anona tenuifolia A. D. C. Mem. Soc. de Phys. de Géneve V. 198. Surinam: HosTMANN 629m. Guyana. Anona peduncularis Steud. Flora 1843 p 754. Surinam : HosTMANN III6. Anona Marcgravii Mart. Flora Bras. XIII. 1 p. 5. : Para district, near plant. la Rencontre: Focke 807 (fl. April). Tropical Brazil. Anona acutiflora Mart. Flora Bras. XIII. 1 p. 10. Surinam: HosTMANN and Kappler ed. Hohenacker I191., named Rollinia exsucca D. C. by Steud. Flora 1843 p. 754, and Axzona haematantha Mig. Linnaea XXII p. 465. Tropical Brazil. ROLLINIA St. Hil. Rollinia multiflora Splitg. Tijdschr. Nat. Gesch. en Phys. IX p. 97. and de Vriese Ned. Kruidk. Arch. I. p. 232. Lower Surinam River, near Jagtlust: SPLITGERBER 595 (fl. Febr.) ; near Poelepantje : KEGEL 89; near Paramaribo : KEGEL 397 (fl. Aug.). Surinam River, near Station Victoria: Kappler ed. Hohenacker 1383 (fl Dec:): Surinam: NoLre in Hb. Goétt.; Hostmann H. L. B. 903, 322—31. Guyana. Rollinia laurifolia Schlechtd. Linnaea IX. p 3109. Upper Saramacca River: PULLE 230 (fl. March). Brazil. Rollinia resinosa Spruce ex Benth. in Hook Kew. Journ. V. p. 9. Paramaribo, near Wanicapad: Focker 642 (fl. Sept.) named Rodina glauscescens Mig. Stirp. Surin. Select. 108 Surinam : HosTMaNNn 967. Guyana. MAYOR TS CA GR VAIS. IRYANTHERA Waprb. Iryanthera Hostmanni (Benth.) Warb. Monogr. der Myrist. p. 157. Myristica Hostmanni Benth. in Hook. Kew. Journ. of Botan. V. p. 7. Surinam: HostMann 1162 ¢' and 1181, ©. Columbia, French Guyana. VIROLA Aubl. Virola sebifera Aubl. Plant. Guyan. Il. 904 t. 345. Surinam: KEGEL 275; HosTMANN 635, 638a. 232 LEGUMINOSAE-PAPILIO NATAE Erythrina velutina Willd. Spec. Ill. 915. Surinam: FOCKE 1335. Cultivated. Tropical America. MUCUNA Adans. Mucuna urens (L.) D. C. Prodr. II. 405. Dolichos urens L. Spec. 1020. Marowyne River, near Poeloegoedoe: VERSTEEG 601 (fl. July). Paramaribo, near Beekhuizen: KeGeL 97 (fl. July). Surinam River: SPLITGERBER 255 H. L. B. 905, 205—86 (fl. Dec.) Para district, near plant. la Recontre: Focke 786 (fl. April). Lower Commewyne district: TULLEKEN 133 H. L. B. 903, 322—1379 (fl. Aug.) Surinam: HOosTMANN 55. Vernacular name: ,Kowai’’ or ,Bittredjoeka”’. Tropical America and Africa. Mucuna pruriens (Linn.) D. C. Prodr. II. 405. Dolichos pruriens Linn. Spec. 1o1g. Paramaribo: FOocKE 414 All tropical countries. Mucuna altissima (Jacq.) D. C. Prodr. Il. 405. Dolichos altissimus Facg. Ic. amer. 85 t. 182. Upper Commewyne district, near plant. Potribo: SpPLITGERBER 486 H. L. B. 905, 205—-87 (fl. Jan.) Upper Saramacca River: PULLE 476 (fl. March). Northern Brazil. STENOLOBIUM Bth. (Calopogonium Desv.) Stenolobium brachycarpum Bth. in Seem Bot. Her. 109. Lower Marowyne River, near Albina: WENT 474 (Octob.); VERSTEEG 25 (July). Paramaribo : WeNnT 308 (Aug.); KEGEL 103 (July) named by Meissner Linnaea XXI. 259: Phaseolus Martit Bth.; FOCKE 458; 6284; 1330; VERSTEEG 404 (June) Lower Saramacca River, near Groningen: WENT 170 (Aug.) Surinam: TULLEKEN 106 H. L. B. 903, 322-—1460 (Aug.); HosTMANN H. L. B. 903, 322—121; FockE 324 named by Miquel: Dolichos regularis Mey; Dr. VoutTz without number. Brazil, Guyana. Stenolobium velutinum Bth. in Tayl. Ann. Nat. Hist. III. 437. Surinam, accord. to Benth. Flora Bras. XV. 1. p. 139. Brazil. LEGUMINOSAE-PAPILIONATAE. 233 Stenolobium coeruleum (Desv.) Bth. Ann. Mus. Vind. II. 125. Gonini River: VERSTEEG 140 and 230 (fl. Aug.—Sept ) Tropical South-America. GALACTIA P. Br. Galactia Jussieuana H. B. K. Nov. Gen. et Spec. VI. 4209. Surinam : HosTMANN. Amazon district, Guyana. DIOCLEA H B. K. Dioclea violacea Bth. Ann. Mus. Vind. II. 132. Surinam, accord. to Benth. Flora Bras. XV. I p. 162. Central Brazil. Dioclea reflexa Hook. f. Fl. Nigr. 306. Surinam: accord. to Benth. Flora Bras. XV. 1. p. 163. Tropical America, Asia and Africa. Dioclea glabra Bth. Ann. Mus. Vind. II. 133. Lawa River: VERSTEEG 274 (fl. Octob.) Upper Litanie River: VERSTEEG 401 (fl. Dec.) Tapanahoni River: VERSTEEG 662 (fl. July). Upper Saramacca River: PULLE 203 (fl. March). Surinam: KappLer H.L. B. 903, 322—453. Amazon district, Guyana. Dioclea lasiocarpa Mart. ex Bth. Ann. Mus. Vind. II. 133. Iower Marowyne River, near Albina: VERSTEEG 2 (fl. July). Upper Tapanahoni River:.VeRsTEEG 849 (fl. Aug.) Lower Surinam River: near Jagtlust: WENT 94 (fl. Aug.) Paramaribo: SPLITGERBER 228 H. L. B. 903, 322—81 (fl. Dec.); FOCKE 630 (fl. Sept.); KEGEL 604 (fl. Febr.); TuLLEKEN 117 H. L. B. 903, 322—1471 (fl. Aug.) Upper Saramacca River: PULLE 98 (fl. Dec.) Lower Coppename River: WENT 118 (fl. Aug.) Upper Coppename River: Boon 1045 and 1062 (fl. Aug.) Surinam: Hostmann H.L.B. 903, 322—60 and 208. Tropical Brazil, Guyana, Peru. Diociea lasiophylla Bth. Ann. Mus. Vind. II. 134. Upper Tapanahoni River, near Mount Teeboe: VERSTEEG 797 (fl. Aug.). Central Brazil, New-Grenada. CANAVALIA Adans. Canavalia gladiata (Linn.) D.C. Prodr. II. 404. Dolichos gladiatus Linn. in Jacq. Icon. rar. t. 560. 234 LEGUMINOSAE-PAPILIONATAE. Paramaribo, near Beekhuizen: KrceL 981 (fl. Aug.) named Canavalia brasiliensis Mart. Meissn. Linnaea XXI. p. 259; WENT 338 (fl. Octob.) Surinam: Hosrmann H.L.B. 903, 322—118 and 292; FocKE 1349. All tropical countries. Canavalia obtusifolia (Lam.) D. C. Prodr. II. 404. Lower Marowyne River: KappLer ed. Hohenacker 1935 (fl. July) named Phaseolus sp. by Miquel. All tropical countries, CAJANUS D. C. Cajanus indicus Spreng. Syst. 248. Lower Marowyne River, near Albina: WENT 440 (fl. Octob.) ; VERSTEEG 535 (fl. July). Paramaribo: KEGEL 136 (fl. July). Nickerie: TuLLEKEN 581 H. L. B. 903, 322—988 (fl. Nov.) Surinam: SPLITGERBER 1113 H. L. B. 904, 289—23; Hostmann H. L. B. 903, 322—179. Vernacular name: »Wandoe”. Tropical Africa, cultivated in all tropical countries. RHYNCHOSIA Lour. Rhynchosia phaseoloides (Sw.) D. C. Prodr. II. 385. Glycine phaseoloides Sw. F\. Ind. Occ. Ill. 1248. Marowyne River, near Poeloegoedoe: VERSTEEG 629 (fl. July.) Paramaribo: KreGceL 455 (fl. Aug.) named Rhynchosia macrophylla D. C. Meissn. Linnaea XXI 260. All tropical America. Rhynchosia minima (Linn.) D. C. Prodr. IL. 385. Dolichos minimus Linn. Spec. 1020. Paramaribo, near plant Quarta: Kecen rrq4 (fl. July), named Rhyn- chosta punctata D. C. Lower Surinam River: FockE 667 (fl. Octob.) Surinam: Hostmann 466 and 574; H. L. B. 903, 322—213. ERIOSEMA D. C. Eriosema flaviflorum Mig. Linnaea XVIII p. 573. Para district, near Onoribo: Fockr 865 (fl. March). Eriosema crinitum (H. B. K.) E. Mey. Comm. Pl. Afr. Austr. 128. Glycine crinita H. B. K. Nov. Gen. et Spec. VI. 421 t. 573. Para district, near Onoribo: FocKE. All tropical America, LEGUMINOSAE-PAPILIONATAE. 235 Eriosema violaceum (Aub!.) E. Mey. Comm. pl. Afr. Austr. 128. Cytisus violaceus Aubl. Pl. Guyan. II. 766 t. 306. Para district, near Onoribo: SPLIrGERBER 634 H. L. B. 904, 289—89 and go. : Saramacca River, near Saron; KEGEL 1278 named Zrzosema crinitum E. Mey. by Meissn. Linnaea XXI. 260. Northern Brazil, Guyana, Trinidad. PHASEOLUS Linn. Phaseolus lunatus Linn. Spec. 1016. Paramaribo: FockEe 629 (fl. Sept.). Para district. SprirGerBeR 904 (fl. May). Vernacular name: »Zevenjaars boontje”. All tropical countries. Phaseolus membranaceus Bth. Ann. Mus. Vind. II. 137. Upper Litanie River: VERSTEEG 385 (fl. Dec.) Tropical Brazil. Phaseolus truxillensis H. B. K. Nov. Gen. et Spec. VI. 451. Lower Commewyne River: Focke 388 (fl. Sept.) named Phaseolus surtnamensis Mig. in Tayl. Ann. Nat. Hist. XL 14. Surinam: Hostmann H. L. B. 903, 322—99 and 254. Tropical America. Phaseolus linearis H. B. K. Nov. Gen. et Spec. VI. 443. Surinam : HosTMANn. Guyana, New-Granada. Phaseolus ovatus Bth. Ann. Mus. Vind. II. 1309. Paulus-kreek : FocKE 1409. Nickerie River: TULLEKEN 493 H.L. B. 903, 322—1025. Central Brazil. Phaseolus campestris Mart. ex Benth. Ann. Mus. Vind. II. 141. Gonini River: VERSTEEG 63 (fl. Aug.) Upper Saramacca River: PULLE 142 (fl. Jan.). Amazon district Phaseolus lasiocarpus Mart. ex Benth. Ann. Mus. Vind. II. 140. Marowyne River, near Poeloegoedoe: VERSTEEG 613 (fl. July). Para district: SPLITGERBER 994 H.L.B. 905, 205-81 (fl. May) named Phaseolus capttatus Splitg. Mss. Paulus kreek: Focke 1415. Amazon district, British Guyana, 236 LEGUMINOSAE-PAPILIONATAE. Phaseolus longepedunculatus Mart. ex Benth. Ann. Mus. Vind. II. 141 Lower Surinam River, near plant. Zwarigheid: Focke 669 (fl. Octob.) Tropical Brazll, Guyana. VIGNA Savi. Vigna vexiliata (L.) Bth. Flora Bras. XV. 1 p. 194 tab. 50. Phaseolus vexillatus Linn. Spec. 1017. Paramaribo: KrcEL 69 (fl. July); TULLEKEN 33 H. L. B. 903, 322—1295 (fl. July). Para district: SPLITGERBER 1015 H.L.B. 905, 205—44 (fl Jan.) Surinam: Hostmann H.L. B. 903, 322-—10 All tropical countries. Vigna luteola (Jacq.) Bth. Flora Bras. XV. I p. 194. tab. 50. Dolichos luteolus Facg. Hort. Vind. t. go. Paramaribo: TULLEKEN 34 H. L. B. 903, 322—1272 (fl. July); Wenr 330 (fl. Octob.) All tropical countries. DOLICHOS Linn. Dolichos Lablab Linn. Spec, ro1g. Paramaribo: TULLEKEN 529. Vernacular name: »Boonkie”. Cultivated; all tropical countries. OXALIDA CEAE. OXALIS Linn. Oxalis Schomburgkiana Prog. Flora Bras. XII. 2 p. 500. Upper Tapanahoni River: VERSTEEG 826 (fl. Aug.). Upper Nickerie River: TULLEKEN 353 H. L. B. 903, 322—1041 ; TULLEKEN 440 H. L. B. 903, 322—1542; TULLEKEN 522 H. L. B. 903, 322—-931 (fl. Octob.) AVERRHOA Linn. Averrhoa Carambola Linn. Spec. 613. Paramaribo : WENT’ 562. Cultivated; vernacular name: »Fransche Birambi”. East-India Averrhoa Bilimbi Linn. Spec. 613. Paramaribo: TuLLEKEN 84 H. L. B. 903, 322—1363 (fl. July); WENT 352 (fl. Octob.) Cultivated ; vernacular name: ,Birambi’’. HUMIRIACEAE. HUMIRIA Aubl. Humiria floribunda Mart. Nov. Gen. et Spec. II. 145. var. 9. guyanensis (Bth.) Urb. Flora Bras. XII. 2. p. 4309. Hlumirium guyanense Bth. Hook. Lond. Journ. Botan. II. 374. Surinam River, near Joden Savanne: SPLITGERBER 868. H. L. B. 904, 29—9 (fl. Apr.) Focke 1286 (fl. May) named Aumirium surina- mense Mig. Stirp. Surin Select. p. 86 t. 24; KeGeL 1144 (fl. Nov.) named Humirium crassifolium Mart.; near Blauwe Berg: SpLit- GERBER 868 H. L. B. go4, 29—8. (fl. May.) Para district, near Berlijn: Focke 1018 (fl. Sept.) Saramacca River, near Maripaston: KEGEL 261 (fl. May.) Surinam : HoSTMANN 793; WULLSCHLAGEL 837. British Guyana. SACCOGLOTTIS Mart. Saccoglottis dichotoma Urban Flora Bras. XII. 2 p. 446. Lawa River: KappLter ed. Hohenacker 2144 (fl. Octob.), named Sac- coglottis guyanensis Bth. by Grisebach; near Cottica: VERSTEEG 265 (fl. Octob.) Surinam: KappLer H. L. B. 903, 322- 480. RV YS a ERO Mey oie way Cre Ags ERYTHROXYLUM P. Br. Erythroxylum amazonicum Peyr. Flora Bras. XII. 1. p. 167. Surinam: HostmMaNN and Kappler 1264, named Erythroxylum acutt- folium Steud. Mss. Amazon district. Erythroxylum citrifolium St. Hil. Fl. Bras Merid. II. 94. Upper Tapanahoni River ; VERSTEEG 915 (fl. Octob.) Surinam: HosTMANN 1263. var: latifolium O. E. Schulz. Mss. Litanie River: VERSTEEG 428 (fl. Dec.). Tropical Brazil, Guyana. Erythroxylum coelophlebium Mart. in Abhand. Miinchen 1840 p. 116. var. Grisebachii (Peyr.) O. E. Schulz. Mss. Erythroxylum Grisebachi Peyr. Flora Bras. XII 1 p. 161. Litanie River: VERSTEEG 432 (fl. Dec.) Lawa River: KappLer ed. Hohenacker 2113 and KAPpPLer (coll. 1861) H. L. B. 903, 322—375. Erythroxylum cumanense H.B.K. Nov. Gen. et Spec. V. 177. Paramaribo: WULLSCHLAGEL 1852, 1854 and 1385; WEIGELT in hb. Berol; Focke 1336. Surinam: HostMann 383, named by Peyritsch l.c. 143: Erythroxylum ovatum Cav. Tropical America. Erythroxylum Kapplerianum Peyr. Flora Bras. XII. 1 p. 159. Upper Marowyne River: VERSTEEG 456 (fl. Jan.); KAPPLER ed Hohenack. 2116; Kappuer (coll. 1861) H. L. B. 903, 322—390. Erythroxylum macrophyllum Cav. Diss. VIII 4o1 t. 227. Lawa River: VERSTEEG 449 (fl. Dec.) 240 ERYTHROXYLACEAE, Upper Saramacca River: PuLLE 77 (fl. Nov.) Amazon district, French Guyana. Erythroxylum Roraimae Klotzsch in Schomburgk’s Reise Ill. p. 1096 (nomen nudum). Upper Tapanahoni River: VERSTEEG 721 (fl. Aug.) British Guyana. Note: Erythroxylum surinamense Mig. in Tijdschrift Nat. Geschied. en Phys. X. (1843) p. 86 belongs to another order. ZN GO: Pine Ee A GAC: GUAJACUM Linn. Guajacum officinale Linn. Spec. pl. 546. Paramaribo; WENT 264 (fl. Aug.). Cultivated. Florida, West-Indies, Venezuela, Guyana, Columbia. 16 RUTACEAE. TICOREA Aubl. Ticorea longiflora D. C. Mém. Mus. IX. 144 t. 8 and 9. Marowyne River: WuLLSCHLAGEL 828 ex Engler Flora Bras. XII. 2yp-1 92: French Guyana. GALIPEA Aubl. Galipea trifoliata Aubl. Plant. Guyan. II. 662 t. 260. Upper Surinam River: Focke 1289 (fl. May) named Coe fissa Mig. Stirp. Surin. Select. p. 64. Surinam: HosTMANN 277; KEGEL 279. Amazon district, French Guyana. MONNIERA LOffl. Monniera trifolia Linn. Syst. XXII, Sp. II. 986. Marowyne River: WENT 431 (fl. Octob.); near Albina: VERSTEEG 20 (fl. July.) Lower Surinam River, near Jagtlust: SpLITGERBER 428 H. L B. 905, 220—70 (fl. Dec.); near plant. Zwarigheid: Focke 485 and 543 (fl. Octob.); near Paramaribo: Focke 24 and 77 H. L. B. 905, 220—71; KappLer ed. Hohenacker 1836 (fl. April.) Lower Saramacca River, near Groningen: WENT 175 (fl. Aug.) Upper Saramacca River: PULLE 63 (fl. Nov.) Surinam: Hostmann H. L. B. 903, 322—116; TULLEKEN 214 H.L.B. 903, 322—I140. All tropical America. CITRUS Linn. Citrus decumana Linn. Spec. 1000. Surinam: KEGEL 1233 (fl. Jan.) Cultivated in all tropical America. RUTACEAE. 243 Citrus medica Linn. Subspec. Limonum (Risso) Hook. f. Cultivated everywhere in the colony. Vernacular name: »Lemmetje”. I am not able to determine the greater part of the specimens of Citrus, as the fruits are wanting. TRIPHASIA Lour. Triphasia Aurantiola Lour. Flor Cochinch. 153. Surinam: FockeE 202. Cultivatad. East-Indies. SIMARUBACEAE. SIMABA Aubl. Simaba cuspidata Spruce Plant. exsicc. 1751 ex Engl. Flora Bras. XII. 2 ipa 2t2- Surinam River, near Blauwe Berg: SPLITGERBER 924 H.L.B. 905, 220 —75 (fl. May) and 927 H.L.B. 905, 220—74 (fl. June) named Stmaba guyanensis Audl. Upper Nickerie River: TULLEKEN 502 H. L. B. 903, 322— 1001 (fl. Octob.) Surinam: FockEe 376. Amazon district. Simaba guyanensis (Aubl.) Engler Flora Bras. XII 2 p. 211. Aruba guyanensis Auél. Plant. Guyan. I. 293 t. 115. Upper Saramacca River: PuLLE 441 and 477 (fl. March). Surinam: Hostmann and Kappler 141. ¥ QUASSIA Linn. Quassia amara Linn. Suppl. 235. Paramaribo: Went 112. Commewyne River, near plant. Lustrijk: SPLITGERBER 191 H. L. B. 905, 220—72 (fl. Dec.) Upper Nickerie River: TULLEKEN 403 H. L. B. 903, 322—1515 (fl. Sept.) and TULLEKEN 434 H.L.B. 903, 322—1580. Surinam: KappLer H.L.B. 903, 322—443. Vernacular name: »Kwassi bita’’. Northern Brazil, Guyana, Trinidad. BiU RES RAGE AGE: PROTIUM Burm. Protium heptaphyllum (Aubl.) March. in Kopenh. Videnskab. Meddel. 1873 p. 41. Icica heptaphylla Aubl. Plant. Guyan. I. 337 t. 130. Marowyne River: KaprLer ed. Hohenacker 2013 (fl. Aug.) WuLL- SCHLAGEL 1405 ex Engler Flora Bras. XII. 2. p. 264. Paramaribo: WULLSCHLAGEL 816, 1406 and 1407 ex Engler |. c. Surinam River, near Joden Savanne: KEGEL 1150 (fl. Nov.); near Post Oranjewoud: Focke 111 H. L. B. 808, 321-—146 (fl. Octob.) ; Focke 684 named Jcica surinamensis Mig. Stirp. Surin. Select. p. 65. Coppename River: Boon 1208 (fl. Octob.) Upper Nickerie River: TULLEKEN 395 H. L. B. 903, 322—1I090 (fl. Sept.) and TULLEKEN 521 H. L. B. 903, 322—1033 (fl. Octob.) Surinam: HosTMANN 322, 1242; KappLer H. L. B. 903, 322—373. var. «. puberulum Engl. |. c. 263. Surinam: KapPLER 1292 ex Engler l. c. Vernacular name: »Awaja”’ (or Hawaja) and »Tienjie monnie”’. Tropical South-America. Protium unifoliolatum (Spruce) Engl. Flora Bras. XII 2 p. 262. Icica untfoliolata Spruce Plant. Exsicc. 1960. Lawa River: KappLer 2112 ex Engler l. c. Amazon district. Protium Hostmannii (Miq.) Engler Flora Bras. XII. 2. p. 266. Icica Hostmanni Mig. Stirp. Surin. Select. 68. Surinam: HosTMANN 1247 and 1202. Guyana. Protium sagotianum March. in Adans. VIII. f. 1. Marowyne River: KappLer ed. Hohenacker 2009 (fl. Nov.) Surinam: HosTMANN 1039; WULLSCHLAGEL 1663. French Guyana. 246 BURSERACEAE. Protium polybotryum (Turcz.) Engl. Flora Bras XII. 2. 278. Icica polybotrya Turcz. Bull. Mosc. 1858 I. 473 Surinam: HosTMANN 1268. TETRAGASTRIS Gartn. Tetragastris Hostmanni (Engl.) O. Ktze. Revisio. gen. plant. Hedwigia Hostmanni Engl. Monogr. p. 97. Surinam : HosTMANN 1161 in Hb Kew. ex Engler |. c. TRATTINICKIA Willd. Trattinickia burseraefolia Mart. Nov. Gen. et Spec. IIL 93 t. 239. var. «. obtusa Engl. Flora Bras. XII. 2 p. 283. Surinam: WULLSCHLAGEL 1086 ex Engl. |. c. Amazon district, British Guyana. MELIACEAE. CARAPA Aubl. Carapa procera D.C. Prodr. I. p. 625. Upper Saramacca River, near Janbasigado: PuLLE 152 (fl. Jan.) Surinam: Kappter ed. Hohenack. 2023 named by Griseb: Carapa guyanensis Aubl. West-Indies, Guyana, Tropical Africa. Carapa surinamensis Migq. Stirp. Surin. Select. p. 75. t. 19. Surinam: Focke 1066 (fl. Dec.) MELIA Linn. Melia Azedarach L. Spec. plant. ed. 3. p. 550. Paramaribo: KEGEL 1011 (fl. Sept.); VERSTEEG 474 (fl. June); WENT 496 (fl Octob,); Fock gor (fi. Aug.) Near plant. Voorburg: TULLEKEN 99 H.L.B. 903, 322—1378 (fl. July.) All tropical and sub-tropical countries. GUAREA Linn. Guarea trichiloides Linn. Mant. 228. Gonini River: VERSTEEG 133 (fl. Aug.) Paramaribo: WULLSCHLAGEL ex Cas. D.C. Monogr. Phanerog. I. p. 544. Surinam: HosTMaNN 755 named Guarea surinamensts Mig. Mss. All tropical America. Guarea pallida Cas. D.C. Flora Bras. XI. 1. p. 185. Upper Tapanahoni River: VERSTEEG 766 and 839 (fl. Aug.) Rio de Janeiro. Guarea grandifolia D.C. Prodr. I. 624. Paramaribo, near Poelepantje: KEGEL 688 (fl. Febr.) Para district, near plant. la Recontre: FockE 787. French Guyana. Guarea Schomburgkii Cas. D.C. Monogr. Phan. I. 565. Surinam: HostTMANN 1161, named by Miquel Guarea Kunthiana Fuss. British Guyana. 248 \ MELIACEAE. TRICHILIA Linn. Trichilia brachystachya Cas. D. C. Mon. Phan. I. 650. Surinam: HOSTMANN 347. British Guyana, Venezuela. Trichilia euneura Cas. D. C. Monogr. Phan. I. 673. Surinam: KappLter H. L. B. 903, 322—358. French Guyana. Trichilia surinamensis (Miq.) Cas. D. C. Mon. Phan. I. 679. Moschoxylon surinamense Mig. Stirp. Surin Select. p. 73. Surinam : HOsTMANN 662. Trichilia subsessilifolia Cas. D. C. Mon. Phan. I. 685. Marowyne River: Kappler ed. Hohenacker 2014 ex Cas. D.C. l.c. French Guyana Trichilia Péppigii Cas. D. C. Mon. Phan. I. 685. Paramaribo: WULLSCHLAGEL 1833 ex Cas. D.C. l.c. Northern Brazil. Trichilia propinqua (Miq.) Cas. D. C. Mon Phan. I. 693. Moschoxylon propinguum Mig. Stirp. Surin. Select. p. 74. Surinam: HosTMANN 1204. British Guyana. Trichilia Maynasiana Cas. D. C. Mon. Phan. I. 700. Lower Coppename River: WENT 107 (fl. Aug.) Northern Brazil. Trichilia alternans Cas. D. C. Mon. Phan. I. 700. Paramaribo: WULLSCHLAGEL 1333 ex Cas. D.C. l.c. Amazon district. SWIETENIA Linn. Swietenia Mahagoni Linn. Spec. plant. 548. Surinam : SPLITGERBER 364 H. L. B. 905, 220—45 (fl. May.) Vernacular name: »Mahoni’”. West-Indies, Peru. CEDRELA Linn. Cedrela odorata Linn. Spec. plant. 289. Surinam : PLASSCHAERT. Vernacular name: »Ceder.” I am not quite certain about this spécies as fruits and flowers are wanting. TRIGONIACEAE. TRIGONIA Aubl. Trigonia villosa Aubl. Plant. Guyan. I. 388 t. 149. Upper Gonini River: VERSTEEG 121 and 153 (fl. Aug.) Para district: SPLITGERBER 1136 H. L. B. 905, 220—77 (fl. Jan.) Coppename River: Boon 1069 (fl. Aug.) and I105 (fl. Sept.) Surinam: KappLter H. L. B. 903, 322—363; Notte in Hb. Gotting. Guyana. VOCHY STAGE AE. VOCHYSIA Aubl. Vochysia tetraphylla (G. W. F. Meyer) D. C. Prodr. III. 27. Cucullaria tetraphylla G. F. W. Meyer Flora Esseq. 12. Upper Gonini River: VERSTEEG 220 (fl. Sept.). Upper Tapanahoni River: VERSTEEG 821 (fl. Aug.) Cottica River: Focke 106 H. L. B. 905, 220- -82 (Octob.). Paramaribo: SPLITGERBER 136 H. L. B. 905, 220—8o0 (fl. Nov.) ; WENT 535 (fl. Octob.) Para River, near Beekhuizen: KreceL 684 (fl. Febr.) and 943 (fl. July), named Vochysta arcuata Garcke Linnaea XXII p. 58. Upper Saramacca River: PULLE 140 (fl. Jan.) Coppename River: Boon 1051 (fl. Aug.); 1084 (fl. Aug.) 1oo1 (fl. Sept.) Surinam: SPLITGERBER H. L. B. 905, 220—79; Hostmann H. L. B. 903, 322-345. Vernacular name: »Kwalie”’ or »Kwarie”. Guyana. Vochysia tucanorum Mart. Nov. Gen. et Spec. I. 142. Surinam : WULLSCHLAGEL ex Warm. Flora Bras. XIII. 2. p. go. Tropical Brazil. QUALEA yp S.Linschoten del Lith frma PWMTcap. GE: 2 2 Y Dy? ULC sea ACOfe Ee a ulle GARTCGA.C bE AE. CARICA Linn. Carica Papaya Linn. Spec. plant. 1466. Gonini River: VERSTEEG 65 (fl. Aug.). Paramaribo: KEGEL 970 (fl. Aug.) and 1040 (fl. Nov.) Surinam: Hostmann H.L.B. 903, 322—299; SPLITGERBER 150 H. L. B. 905, 237—85 (fl. Nov.). Cultivated in all tropical countries. BE GONTIACEAR: BEGONIA Linn. Begonia scandens Sw. Prodr. Fl. Ind. Occ. 86. -Gonini River: VERSTEEG 226 (fl. Sept.). Tapanahoni River: VERSTEEG 758 (fl. Aug.) Surinam River, near plant. Jagtlust: SPLITGERBER 590 H. L. B. 808, I95—157 and 155 (fr. Febr.); Focke 221 H. L. B. 898, 195—156; FockEe 467 named by Miquel Begonza glabra Aubl. Saramacca River, near Maripaston: KEGEL 1326 (fl. May). Jamaica, Venezuela, Guatemala, Guyana, Peru. CoA VG AAV Ci AVES CEREUS Haw. Cereus flagelliformis (Linn.) Mill. Dict. ed. VIII n. 12. Cactus flagelliformis Linn. Spec. pl. Ed. I. p. 467. Surinam, teste K. Schumann, Flora Bras. IV. 2 p. 208. Tropical Brazil, West-India. Cereus triangularis (Linn.) Haw. Syn. 18o. Cactus triangularis Linn. Spec. plant. ed. I. p. 468. Nieuw-Nickerie: TULLEKEN 537 H.L.B. 903, 322~ 1453 and 1518. Mexico; cultivated in all tropical countries. Cereus Jamacaru P.DC. ap. §.-D. Hort. Dyck. 336. Upper Litanie River, near Knopaiamoi: VERSTEEG without number (fl. Dec.). PHYLLOCACTUS Lk. Phyllocactus Phyllanthus (L.) Link. Handb. Il. p. 21. Cactus Phyllantus Linn. Spec. pl. ed. I. 460. Tapanahoni River: VERSTEEG 704 (fl. Sept.) Surinam: SPLITGERBER 1135 H.L.B. 808, 321—307. Northern Brazil, Guyana, West-Indies. Phyliocactus Hookeri Pfeiff. et Otto Abbild und Beschr. I. t. 5. Surinam, teste K. Schumann Flora Bras. IV. 2 p. 222. Brazil. RHIPSALIS Gartn. Rhipsalis Cassytha Gartn. Fr. I. 137. Gonini River: VERSTEEG 206 (fl. Sept.) Paramaribo: SPLITGERBER 32 H.L.B. 808, 321 —325; FocKE 294. Coppename River: Boon 1241. Tropical Brazil, West-Indies, Columbia, Tropical Africa. Rhipsalis minutiflora K. Schum. Flora Bras. IV. 2 p. 271. Surinam: KAppLeR 1720 named by Miquel: Rhztpsalis funalis var. 328 CACTACEAE. gractlior Salm-Dyck; HOSTMANN 393 ; Hostmann H. LB. 903, 322—293 ; WULLSCHLAGEL ex Schumann l.c. NOPALIA Salm-Dyck. Nopalia coccinellifera (Linn.) Salm-Dyck. Cact. hort. Dyck. 63. Cactus cochenillifer Linn. Spec. pl. ed. I. 468. Gonini River: VERSTEEG 292 (fl. Aug.). Western Coronie: TULLEKEN 543 H.L.B. 903, 322—950. Vernacular name: »Nopari”. All tropical America. EY de RvAg C7 Agi: CUPHEA P. Br. Cuphea balsamona Cham. et Schld. Linnaea II. p. 363. Marowyne River, near Albina: VERSTEEG 43 (fl. July). Surinam: HostMANN and KAPPLER 42. Tropical and sub-tropical America. CRENEA Aubl. Crenea maritima Aubl. Plant. Guyan. 523 t. 209. Lower Surinam River: WULLSCHLAGEL 166 ex K6hne, Pfanzenreich IV. 216 p. 220. Surinam: HosTMANN 310. Amazon district, French Guyana. Crenea surinamensis (Linn f.) Kéhne in Engl. Botan. Jarhrb. III. 320. Dodecas surinamensis Linn. f. Suppl. 245. Surinam River, near Paramaribo: KEGEL 323. (fl. July). Surinam: SpLirGeRBER 344 H. L. B. 903, 343-307 (fl. Dec.); Focke 168 (fl, May); HosrmMann 1289. Columbia, British Guyana, tropical Brazil. LAGERSTROMIA Linn. Lagerstrémia indica Linn. Spec. plant. ed. II. 734. Paramaribo: KEGEL 1031 (fl. Octob.). Nieuw-Nickerie: TULLEKEN 316 H.L.B. 903, 322—1050 (fl. Sept.). Vernacular name: Jamponika’’ (Tulleken). Tropical and sub-tropical Asia. LAWSONIA Linn. Lawsonia inermis Linn. Spec. pl. ed. I. 349. Paramaribo: Focke 899 (fl. Apr.); TuLLEKEN 188 H. L. B. 903, 322— 1261 (fl. Aug.); WENT 342 (fl. Octob.); VERSTEEG 568 (fl. July.) Saramacca River, near Groningen: WENT 236 (fl. Aug.) Vernacular name: »Reseda”’. Tropical Asia and Africa. PUNT GAC ByACE. PUNICA Linn. Punica Granatum Linn. Spec. plant. 676. Cultivated everywhere in the colony. All tropical and sub-tropical countries. EE CY THD PACE AGE: GUSTAVIA Linn. Gustavia augusta Linn. Diss. de plant. surin. p. 17. Lawa River, near Cottica mountains: VERSTEEG 266 (fl. Octob.) Upper Tapanahoni River: VERSTEEG 909 (fl. Octob.). Paramaribo, near plant. Kwatta: KrEGeL 1235 (fl. Jan). Upper Para River: WeEnT 381 (fi. Sept.) Lower Saramacca River: PULLE 66 (fl. Nov.) Upper Coppename River: Boon 1188 (fl. Sept.). Upper Nickerie River: TULLEKEN 411 H. L. B. 903, 322—1186, 1188, 1195 and 1200 (fl. Sept.) Surinam: HostMANN 276; FocKE 863; SPLITGERBER H. L. B. 808, 200—312. Vernacular name: »Stinkhout” (Splitg.); Watra-mama-bobbie” (Pulle, Versteeg); »Aripawana” (Versteeg.) Northern Brazil, Guyana. Gustavia pterocarpa Poit. Mem. Mus. XIII. t. 6 et 7. Upper Tapanahoni River: VERSTEEG 917 (fl. Octob.). Surinam: HosrMANN I2I0. French Guyana. COUROUPITA Aubl. Couroupita surinamensis Mart. ex Berg, Linnaea XXVII 462. Commewyne River, near plant. Lustryk: SpLitGERBER 355 H. L. B. 808, 206—30 (fl. Dec.) Paramaribo: Krcet 489 (fl. Aug.); WuLLSCHLAGEL 202. Vernacular name: »Bosch kalebas’ (Splitg.). LECYTHIS Linn. Lecythis venusta Miers Transact. Linn. Soc. XXX p. 214. Surinam: HosTMANN 1302. British Guyana. 332 LECYTHIDACEAE. Lecythis rubicunda Miers Transact. Linn Soc. XXX. p. 226. Surinam: HostMANN 1260. French Guyana. ESCHWEILERA Mart. Eschweilera salebrosa (Berg) Ndz. Natiirl. Pflanzenfam. III. 7 p. 4o. Lecythis salebrosa Berg in Fiora Bras. XIV. 1 p. 488. Para district, near plant. Berlyn: WULLSCHLAGEL 1472. Eschweilera marowynensis (Berg) Ndz. Mss. in hb. Berol. Lecythis marowynensts Berg Flora Bras. XIV. 1 p. 489. t. 69. Surinam: WULLSCHLAGEL 1473. Eschweilera idatimonoides (Berg) Miers Transact. Linn. Soc. XXX. p 252. Lecythis tdatimonotdes Berg Flora Bras. XIV. 1 p. 496 t. 73. Surinam: WULLSCHLAGEL 203. Eschweilera corrugata (Poit) Miers Transact. Linn. Soc. XXX. p. 253. Lecythis corrugata Pott. Mem. Mus. XIII. 145 t. 3. Lawa River: KappLer ed. Hohenacker 2120, named by Grisebach: Lecythis Idatimon Aubl.; KAPPLER (coll. 1861) H. L. B. 903, 322 — 385 (fl. Octob.). Litanie River: VeRSTEEG 412 (fl. Dec.) Surinam River, near Joden Savanne: KecGeL 1163 (fl. Nov.). Para district: KappLer ed. Hohenack. 1479 named by Miquel : Lecythis Idatima Aubi.; near plant. Berlyn: FocKE 1002 (fl. Aug.) Guyana. Eschweilera longipes (Poit.) Miers Transact. Linn. Soc. XXX. 253. Lecythts longipes Port. Mém. Mus. XIII. 144 t.1 et t. 6a. Lawa River: VERSTEEG 540 (fl. Dec.) Gonini River: VERSTEEG 132 (fl. Aug.). Surinam: FocKE 1232; Focke H.L.B. 898, 206—358; HosTMANN 62072. Vernacular name: »Man-Barklak’’ (Focke). French Guyana. Eschweilera macrophylla (Berg) Miers Transact. Linn. Soc. XXX p. 263 Lecythis macrophylla Berg Flora Bras. XIV. 1 p. 616. Paramaribo: WULLSCHLAGEL 1471 named Lecythis Wullschlégeliana Berg. \.c. p. 493; ANDERSON ex Miers l.c. 263. French Guyana. Eschweilera subglandulosa (Steud.) Miers Trans. Linn. Soc. XXX. p. 266. Lecythis subglandulosa Steud. Marowyne River: Kappler ed Hohenacker 886 (fl. Aug.) LECYTHIDACEAE. 333 Gonini River: VERSTEEG 70 (fl. Aug.) Tapanahoni River: VERSTEEG 664 (fl. July.) Para district: SPLITGERBER 1033 H. L. B. 898, 206—348 (fl. Jan.). Coppename River: WENT 136 (fl. Aug.). Surinam: HostmMann 186. COURATARI Aubl. Couratari guyanensis Aubl. Plant. Guyan. II. 724 t. 290. Surinam River, near Blauwe Berg: SpLiTGERBER 894 H. L. B. 898, 206—2I1. Vernacular name: »Injie-pipa”. French Guyana. Couratari Vriesii Miers Transact. Linn. Soc. XXX. 284. Surinam: (Splitgerber?) ex Miers l.c. ALLANTOMA Miers. Allantoma subramosa Miers Transact. Linn. Soc. XXX. 202. Surinam ex Miers l. c. French Guyana. Allantoma fagifolia (Miq.) Miers Transact. Linn. Soc. XXX 208. Lecythis fagifolia Mig. Marowyne River: KappLer ed. Hohenacker 1830 (fl. Sept.) RHIZOPHORACEAE. RHIZOPHORA Linn. Rhizophora Mangle Linn. Spec. pl. 634. Lower Surinam River: FockE 679. Tropical America. CASSIPOUREA Aubl. Cassipourea guyanensis Aubl. Plant. Guyan. I. 529 t. 211. Marowyne River: KAPPLER 1170. Surinam: HosTMANN. Guyana. MY RDA @ EAE: CALYCOLPUS Berg. Calycolpus glaber (Bth.) Berg Flora Bras. XIV. I p. 411. Campomanesia glabra Bth. in Hook. Journ. of Bot. Il. 3109. Surinam River, near Station Victoria: KappLer ed. Hohenacker 1700 (fl. Octob.), named by Miquel Linnaea XXII p. 169: Pszdinm fluvia- tile Rich. Amazon district, British Guyana. Calycolpus Gétheanus (Mart.) Berg Flora Bras. XIV. I p. 412. Myrtus Gétheanus Mart. ex D.C. Prodr. III. 240. Surinam: Noite in Hb. Gétting. Amazon district. Calycolpus Kegelianus Berg Linnaea XXVII p. 381. var. robusta Berg. |. c. 381. Para district: WULLSCHLAGEL. var. @ gracilis Berg. |. c. 382. Saramacca River, near Maripaston: KrGEeL 1341 (fl. May). Calycolpus revolutus (Schauer) Berg Linnaea XXVII p. 383. Myrtus revoluta Schauer Linnaea XXI p. 272. Surinam River: FockeE 236 named by Miquel: Myrtus calophylla H. B. K. Nov. Gen. et Spec. VI. p. 133; near Joden Savanne: KEGEL 1148 (fl. Nov.); near Savanne Kompas: WENT. 390 (fl. Sept.) PSIDIUM Linn. Psidium polycarpon Lamb. Transact. Linn. Soc. XI. 231. t. 17. Gonini River: VERSTEEG 162 (fl. Aug.) Upper Tapanahoni River: VERSTEEG 802 (fl. Aug.) Paramaribo: KEGEL 132 (fl. July). Para district, near Post Republiek: TULLEKEN 207 H. L. B. 903, 322-— 1413 and TuLLEKEN 250 H.L.B. 903, 322—1443 (fl. Aug.). Surinam River, near Bergendal: Focke 1161. Vernacular name: »Wilde Guave” or »Water Guave.” Brazil, Guyana 336 MYRTACEAE Psidium Guyava Raddi Mém. 1821 p 2. Surinam River, near plant. Morea: Dr. Votrz. Surinam: SPLITGERBER 94 H.L.B. 898, 207--139 (fl. Nov.); HostmMann H. L. B. 903, 322—122; WULLSCHLAGEL 976 ex Berg. Vernacular name: »Guave”’. Tropical America; cultivated in all tropical countries. PIMENTA Lindl. Pimenta acris (Swartz) Lindl. Myrtus acris Swartz F\. Ind. Occ. Il. p. 909. Paramaribo: FocKEe 314 (fl. March). Lower Saramacca River, near plant. Johanna Catharina: WENT 243 (fl Aug ). Surinam: SPLITGERBER 1038 H. L. B. 898, 207—44 (fl. May); without collector’s name: H. L. B. 898, 207—38 and 30. Vernacular name: »Bayboom” (Went) or »Beerum”’ (Splitg.) Venezuela, Guyana, West-Indies. MYRCIA D.C. Myrcia Kegeliana Berg Flora Bras. X[V. 1 p. 168. var. var. var. var. var. 2, latifolia Berg. l.c. Paramaribo, near Poelepantje: KrcreL 214 (fl. May). Surinam River: HostTMANN and KappLeR 1246 named Eugenta panicu- laeflora Steud. Flora 1843 p. 762. : Upper Saramacca River: PULLE 4099 (fl. March). Surinam: HostMaNn 485 named by Miquel in Linnaea XXII p. 171: Myrcia Berberis D.C. @ longifolia Berg |. c. Surinam: WULLSCHLAGEL ex Berg. y angustifolia Berg l.c. Commewyne River, near plant. Waiampibo: SPLITGERBER 494 H. L.B. 898, 206—831 (fl. Jan.) Paramaribo: KercGeL 840 (fl. March); near plant. Kwatta: FocKEe 1376 (fl. July). Surinam: HosTMANN 485. dvulgaris Berg l.c. Paramaribo: WULLSCHLAGEL 1098, 870, 880. Para district: SPLITGERBER 1165 H.L.B. 898, 206-800 (fl. May). Surinam: HostTMANN 372 and 629. ependula Berg l.c. Saramacca River, near Maripaston: KEGEL 1288 (fl. May.) Amazon district, Guyana. Myrcia Berberis D.C. Prodr. III. 254. var. @ angustifolia Berg Flora Bras. XIV. 1 p. 170. MYRTACEAE. 337 Paramaribo: KrGet 479 (fl. Aug.) Surinam: KAPPLER I51. Amazon district. Myrcia ambigua D.C. Prodr. III. 252. var. }sylvatica (D.C.) Berg Flora Bras. XIV. 1 p. 180. Myrcia sylvatica D.C. Prodr. Ul. p. 244. Surinam River, near Joden Savanne: SPLITGERBER 859 H. L. B. 808, 206—756 (fl. April); TuLLeKen 17 H. L B. 903, 322—1166 (fl. Aug ); KappLer ed. Hohenacker 1699 (fl. Octob.); Kecen 215 (fl. Nov.). Upper Surinam River: FockE 227 (fl. Nov.); near Bergendal: Focke 1027 (fl. Oct.) near Kompas: WENT 396 (fl. Sept.); near Bergendal: WULLSCHLAGEL 107. Saramacca River, near Maripaston: KEGEL 1313 (fl. May). Surinam: NoLTe in hb. Gotting.; Hosrmann 828; Dr. VoLtz. Brazil, Guyana. AULOMYRCIA Berg. Aulomyrcia Hostmanniana Berg Linnaea XXVII p. 42. var. robustior Berg l.c. Para district: WULLSCHLAGEL 199. Upper Saramacca River: PULLE 146 (fl. Jan.). var. @ gracilior Berg. l.c. Surinam: Kappler 7552; HostMaNN 881 named by Miquel: Mprcia divergens D.C. British Guyana. Aulomyrcia Wullschlageliana Berg Linnaea XXVII p. 48. Upper Surinam River: WULLSCHLAGEL ex Berg. l.c. Aulomyrcia subobliqua (Bth.) Berg Linnaea XXVII p. 57. Eugenia subobligua Bth. Hook. Journ. of Bot. II. 322. Surinam River, near Bergendal: Focke without number. British Guyana. Aulomyrcia divaricata Berg Linnaea XXVII p. 58. Surinam River: KappLer ed. Hohenacker 1702 (fl. Octob.); NoLTE in Hb. Gott. Aulomyrcia surinamensis (Miq.) Berg Linnaea XXVII p. 64. Myrcia surinamensits Mig. Linnaea XXII p. 170; Stirp. Surin. Select. p. 35. Surinam River, near Bergendal: Focke 1152 (fl. Octob.). Aulomyrcia obtusa (Schauer) Berg Linnaea XXVII p. 66. Myrcia obtusa Schauer Linnaea XXI p. 272. var. « grandifolia Berg l.c. 22 338 MYRTACEAE. Para district: SPLITGERBER 1146 H.L.B. 898, 206—773 (fl. June). var. @ pauciflora Berg l.c. Saramacca River, near Maripaston: KEGEL 1308a (fl. May). var. y panicularis Berg l.c. Surinam River, near Bergendal: WULLSCHLAGEL 159 ex Berg, I. c. Saramacca River, near Maripaston; KEGEL 1308c (fl. May). var. >tenuifolia Berg l.c. Saramacca River. near Maripaston: KEGEL 1308d (fl. May.) var.< longipes Berg l.c. Saramacca River, near Maripaston: KreGEL 13084. (fl. May). MARLIEREA Camb. Marlierea suffruticosa Berg Linnaea XXVII p. 16. Surinam River. near Joden Savanne: KEGEL 216 and 1126 (fl. Nov.) Surinam: Hostmann 1176 named by Miquel Linnaea XXII p. 172 and Stirp. Surin. Select. p. 37: Calyptranthes obtusa Bth. EUGENIA Linn. Eugenia vaga Berg Flora Bras. XIV. 1 p. 238. var. y dipoda Berg l.c. Eugenia dipoda D.C. Prodr. Ill. 267. Para district: SPLITGERBER. Saramacca River, near Saron: KEGEL 1275 (fl. May). var.< rigida Berg l.c. 239. Para district: WULLSCHLAGEL 196 ex Berg. l.c. Surinam River, near Joden Savanne: KEGEL 1143 (fl. Nov.); TULLEKEN 164 H.L.B. 903, 322—1248 (fl. Aug.) Saramacca River, near Maripaston: KEGEL 1296 (fl. May). Northern Brazil, Venezuela, Guyana, Eugenia psidioides D.C. Prodr. III. p. 268. Surinam: KEGEL 236. Eugenia surinamensis Miq. Linnaea XVIII p. 743. Surinam River, near Station Victoria: KappLer ed. Hohenacker 1401a, Eugenia chrysophylloides D.C. Prodr. III. p. 267. Warappa kreek, near plant. Ponthieu: FocKEe 1348. Para district: SPTITGERBER 1028 H.L B. 898, 203—133 (fl. May). Surinam: HosTMaAnn 787. French Guyana. Eugenia latifolia AublI. Plant. Guyan. I. 502 t. 199. Paramaribo: WULLSCHLAGEL 193. French Guyana. MYRTACEAE. 330 Eugenia egensis D.C. Prodr. III. p. 281. Surinam River: KappLter ed. Hohenacker 1920 (fl. April)., named: Eugenia tenuiramts Meg. Stirp. Surin. Select. p. 39. Brazil. Eugenia atropunctata Steud. Flora 1843 p. 762. Surinam: HostManN and KappLer ed. Hohenacker 1108; KappLer 1701, named by Miquel Linnaea XXII p. 173: Eugenza polystachya L. C. Rich. Eugenia uniflora Linn. Spec. plant. 470. Paramaribo: FOcKE 255. Lower Saramacca River, near Groningen: WENT 249 (fl. Aug.) Surinam: SPLITGERBER 332 H.L. B. 898, 203—776 (fl. Dec.). Vernacular name: »Kersenboom” or »Surinaamsche kers.” Cultivated in all tropical countries. CALYCORECTES Berg. Calycorectes grandifolius Berg Linnaea XXVII p. 317. Lower Saramacca River, near Maripaston: PULLE 11 (fl. Nov.). Surinam River, near Station Victoria: KappLer 1305, named by Miquel: Eugenia ramifiora Desv. (?). French Guyana. MYRCIARIA Berg. Myrciaria polyantha (Miq.) Berg Linnaea XXVII p. 322. Eugenia polyantha Mig. Linnaea XVIII p. 741. Surinam: HostMANN and Kappler 1385. Myrciaria Schaueriana (Miq.) Berg Linnaea XXVII p. 323. Eugenia Schauertana Mig. Linnaea XXII p. 174. Para district: KAppLER ed. Hohenacker 1429 (fl. Febr.-Apr.). Myrciaria protracta (Steud.) Berg Linnaea XXVII p. 330. Eugenia protracta Steud. Flora 1843 p. 762. Surinam: HostTMANN and Kappuer ed. Hohenacker 1159; HOSTMANN I192. Myrciaria Salzmanni (Bth.) Berg Linnaea XXVII p. 331. Eugenia Salzmanni Bth. in Hook Journ. of Bot. II. p. 320. Paramaribo: SPLITGERBER 1147 H. L. B. 898, 203—667 and 669 (fl. June.) Britisch Guyana. Myrciaria marowynensis (Miq.) Berg Linnaea XXVII p. 335. Eugenia marowynensis Mig. Stirp. Surin. Select. p. 39. Surinam: KAPPLER 1919. 340 MYRTACEAE. JAMBOSA D.C. Jambosa vulgaris D.C. Prodr. III. p. 286. Surinam River, near plant. Jagtlust: TuLLEKEN 86 H. JL. B. 903, 322— 1365 (fl. July). Paramaribo, near plant. Tourtonne: KEGEL 344 (fl. July.) Lower Saramacca River, near plant. Vier Hendrikken: Went 214 (fl. Aug). Surinam: SPLITGERBER 1148 H.L.B. 898, 203—291 and 273 (fl. Febr.— March). Vernacular name: »Pomme de Rose” or »Pommeroos”. East-India; cultivated in all tropical countries. COMBRETACEAE. TERMINALIA Linn. Terminalia Catappa Linn. Mant. 510. Marowyne River, near Albina: VERSTEEG 553 (fl. June). Paramaribo: KeEcGer 979 (fl. Aug.) named by Miquel Linnaea XXII p. 73: Terminalia latifolia Swartz; WENT 484 (fl. Octob.); FocKE 800 (fl. May). Surinam: HosTMANN 812a@; SPLITGERBER 83 H. L. B. 899, 257—558 (fl. Nov.). Vernacular name: »Amanda” or »Amandelboom”. East-India, cultivated in tropical America. Terminalia Zanibouca Smith in Rees Cycl. XXXV n. II. Tanibouca guyanensts Aubl. Plant. Guyan. I. 448. t. 178. Marowyne River: KappLer ed. Hohenacker 1962 named by Miquel, Linnaea XVIII p. 368: Zerminalia dichotoma Meyer. Tapanahoni River: VERSTEEG 647 (fl. July). Surinam: DumorTIER without number; HostMANN 744; WULLSCHLAGEL ex Eichler Flora Bras. XIV. 2 p. 84. Northern Brazil, Guyana. Terminalia lucida Hoffmsg. ex Mart. et Zucc. Nov. Gen. I. 43. Lower Marowyne River: WULLSCHLAGEL ex Eichler I.c. 85. Brazil, French Guyana. BUCHENAVIA Eichl. Buchenavia capitata (Vahl) Eichl. Flora Bras. XIV. 2 p. 96. Bucida capitata Vahl Eclog. |. 50 t. 8. Para district, near plant. Berlyn: WUuLLSCHLAGEL ex Eichler l.c. Surinam: HostMaANN and KAPPLER II51. Tropical South-America. CONOCARPUS Gartn. Conocarpus erecta Jacq. Americ. 78 t. 52. 342 COMBRETACEAE. Cottica River, near plant. Zeezigt: SpLircERBER 798 H. L. B. 89 257—318 (fl. April). Tropical and sup-tropical America, tropical Africa. BUCIDA Linn. Bucida Buceras Linn. Spec. plant. 556. Surinam, at the sea-coast: SPLITGERBER 354 H. L. B. 899, 257—500 (fl. Dec:). Guyana, West-Indies, Central America, Florida. COMBRETUM Linn. Combretum Aubletii D.C. Prodr. Ill. p. 19. Marowyne River: KAPPLER 1998 (fl. Aug.). Gonini River: VERSTEEG 156 (fl. Aug.). Tapanahoni River: VERSTEEG 707 (fl. July). Para district: HostmMann and KappuLer 825 (fl. Sept.), named Combre- tum punctatum Steud. Flora 1843 p. 761 Surinam River, near Cassepoera Kreek: KeGeL 1192 (fl. Nov.); near Bergendal: Focke 407, named Combretum guyanense Mig. in Ann of Nat. Hist. XI. p. 12, and in Stirp. Surin. Select. p. 62. Upper Coppename River: Boon 1251 (fl. Octob.). Surinam: SPLITGERBER 829 H.L. B. 899, 257—8g (fi. April); NouTe in hb. Gotting; Hosrmann H. L. B. 903, 322—353; MENzE; WULLSCHLAGEL ex Eichler I. c. 109. Brazil, Guyana. Combretum Jacquini Griseb. Flora Br. West. Indian Islands p. 275. var.*laxa Ejichl. Flora Bras. XIV. 2 p. 115. Tapanahoni River: VERSTEEG 612 (fl. July); VERSTEEG 746 (fl. Aug.). Surinam River, near Bergendal: Focke 1313 (fl. May). Surinam: KEGEL 259 named by Miquel Linnaea XXII p 73: Powwrea alternifolia D. C.; HostTMANN 138 named: Combretum terminaloides Steud. in Flora 1843 p. 762. Tropical America. i var.e pulchella Eichl. Flora Bras. XIV. 2 p. 116. Upper Commewyne district: FocKE 212 (fl. Sept.) Paramaribo: FocKke 832 (fl. Sept.). Pauluskreek: FocKE 14106 (fl. Sept.) Surinam: Dr. Vottz without number. Tropical Brazil. Combretum obtusifolium L. C. Rich. in Act. Soc. Hist. Nat. Par. 1791 p- 108. Marowyne River: KappLer ed, Hohenacker 1828 (fl. Aug.). COMBRETACEAE. 343 Gonini River: VERSTEEG 56 (fl. Aug.) Lower Coppename River: WENT 123 (fl. Aug.). Upper Coppename River: Boon 1038 (fl. Aug.). Amazon district, Guyana. CACOUCIA Aubl. Cacoucia coccinea Aubl. Plant. Guyan. I 450 t. 179. Tapanahoni River: VERSTEEG 540 (fl. July). Cottica River: Focke 23 H.L.B. 899, 257—42 (fl. Octob.). Surinam River, near Cassepoerakreek: KeGreL r19Qr (fl. Nov.). Lower Coppename River: WENT 126 (fl. Aug.) Upper Coppename River: Boon 1257 (fl. Octob.) Nickerie River: TULLEKEN 409 H.L.B. 903, 322—1506 (fl. Sept.) Surinam: SPLITGERBER 331 H. L. B. 8909, 257—45 and 46 (fl. Dec.); HostTMANN and KapPpLER 1032; WULLSCHLAGEL ex Eichler |. c. 122. Vernacular name: »Jalimano”’ (Hostmann). Northern Brazil, Guyana, Trinidad. QUISQUALIS Linn. Quisqualis indica Linn. Spec. plant. ed. II. p. 556. Paramaribo: WENT 488 (fl. Octob.). Tropical Asia and Africa, cultivated in tropical America. LAGUNCULARIA Gartn. f. Laguncularia racemosa Gartn. f. Carpol. III. 209 t. 217. Commewyne River, near plant. Maasstroom: FockeE 1366 (fl. Octob.) Paramaribo, near Poelepantje: KEGEL 324 (fl. July). Surinam: HostTMANN 612 named Laguncularia obovata Mig. Linnaea XVIII p. 752; Hostmann and KaAppLER 1607. Tropical America and Africa. MELASTOMATACEAE: PTEROLEPIS Miq. Pterolepis trichotoma (Rottb.) Cogn. Flora Bras. XIV. 3 p. 261. Rhexta trichotoma Rottb. Descr. Pl. rar. Surin. g. tab. 5. Para district: WULLSCHLAGEL 171 ex Cogn. |.c ; near Onoribo : SpPLiT- GERBER 693 H.L.B. 904, 280—40 (fl. March). Tropical and subtropical Brazil, Guyana. Pterolepis pumila (D.C.) Cogn. Flora Bras. p. 263. Osbeckia pumila D.C. Prodr. Ill. 141 Para district near Onoribo: FockE without number, named Pterolepzs pusilla Mig. in Linnaea XVIII p. 619 and Stirp. Surin. Select. p. 55. British Guyana. Pterolepis glomerata (Rottb.) Mig. Comm. Phyt. p. 78 and Linnaea XVIII p. 276 and Stirp. Surin. Select. p. 55. Rhexia glomerata Rottb. Descr. Pl. Surin. 3 tab. 4. Marowyne River, near Albina: WENT 454 and 483 (fl. Octob.); VER- STEEG 38 (fl. July). Paramaribo: KEGEL 920 (fl. June); Went 201 (fl. Aug.); TULLEKEN 53 H. L. B. 903, 322—1208 (fl. July); SPLITGERBER 134 H. L. B. 904, 280—38 (fl. Dec.); VAN HALL 60c (fl. Jan.). Upper Surinam River: Dr. Vottz without number. Para district, near Post Republiek: TuLLEKEN 208 H.L.B 903, 322— 1135 (fl. Aug.) Para district: HostmanN and KappLEeR 1135; HosTMANN 867, 1131, 1231. ex Cogn.) lic; Surinam: BERTHOUD COULON 274 ex Cogn. l.c.; FOCKE 303 and 43; Hostmann H.L.B. 903, 322—329. Tropical South-America. TIBOUCHINA Aubl. Tibouchina aspera Aubl. Plant. Guyan. I. 446 tab. 177. Para district: KAPPLER 1051 named Bractearia Kappleri Steud. MELASTOMATACEAE. 345 Surinam: HostMANN 1051, MENZE ex Cogn. l.c. Tropical South-America. var. y asperrima Cogn. Flora Bras. p. 375. Para district: SPLITGERBER; WULLSCHLAGEL 177 ex Cogn. I. c.; Berlijn in savannahs: WENT 382 (fl. Sept.); near Post Republiek : TULLEKEN 186 H.L. B. 903, 322—1258 (fl. Aug.) Saramacca River, near Saron: KeGEeL 1286 (fl. May). Surinam: Dr. VoLtTz without number; Menze ex Cogn. l.c. British Guyana. COMOLIA D. C. Comolia lythrarioides (Steud.) Naud. Ann. Sciences Nat. ser. 3 XIII. p. 27. Flostmannia lythrariowdes Steud. in Plantae Kapplerianae Surinamenses ed. Hohenacker No. 1420. Para district: KAPPLER 1420 in savannahs: SPLITGERBER 699 H. L. B. 904, 280—16. Surinam: HosrMaNN 509 named Comolia surinamensts Mig. Stirp. Surin. SSH Jos HHs British Guyana. var.@ major. Cogn. Flora Bras. p. 423. Paramaribo: WULLSCHLAGEL 174 ex Cogn. l.c. Comolia veronicaefolia Benth. in Hook. London Journ. of Botany II. 295. Para district, Joden Savannah: KeceL rr12; near plant. Berlyn: Spuir- GERBER 1162 H.L.B. 904, 281—20; and go4, 281—10. Saramacca River, near Maripaston: KEGEL 1305 (fl. June). British Guyana. Trinidad. Comolia purpurea Mig. Linnaea XVIII p. 617. Paramaribo. KAPPLER 1676; WULLSCHLAGEL 174 ex Cogn. I. c. 425; Focke 1026 (fl. Jan.) Para district, in savannah’s WULLSCHLAGEL 1448 ; near plant. l’Inquiétude ; FOckKE 1026 (fl. Sept.) Amazon district, Guyana. Comolia tetraptera Cogn. Flora Bras. XIV. 3. p. 426. Para district: WULLSCHLAGEL 175 in Herb. Brux. ex Cogn. l.c. Comolia vernicosa (Benth.) Triana Melast. 37. tab. II. fig. 27 g. Leiostegia vernicosa Benth. in Hook. Journ. of Botan. II. 294. Para district: SPLITGERBER 972 H. L.B. 904, 280—17 and 18.; WuLL- SCHLAGEL 176 ex Cogn. Flora Bras. p. 437. British Guyana. ACIOTIS D. Don. Aciotis dichctoma (Benth) Cogn. Flora Bras. p. 460 tab. 104 fig. 1. 346 MELASTOMATACEAE. Spennera dichotoma Benth. in Hook. Journ. of Botan II. 295. var.? anomala (Miq.) Cogn. I.c. 46r. Spennera anomala Mig. Linnaea XVIII p. 274 and Stirp. Surin. Select. Pat5s: Litanie River: VERSTEEG 307 (fl. Dec.). Para district, near Osembo: Focke 584 (fl. April); KAPPLER 1520; near plant. Berlyn: WULLSCHLAGEL 785, 1449 ex Cogn. |. c.; near Onoribo: SPLITGERBER 654 H.L.B. 904, 280—t1. Lower Surinam River, near plant. Onverwacht: FocKEe 982 (fl. Sept.) ; near Station Victoria: KAPPLER 1332. Paramaribo: KrGcen 387 (fl Aug.): VersTerc 477 (fl. June). Surinam: HosTMANN 942 and Hostmann H.L.B. 903, 322~— 200. Venezuela, British Guyana, Trinidad. Aciotis annua (Schrank) Triana Melast. 52. Melastoma annuum Schrank. Mss. ex D.C. Prodr. Ill. 115. Upper Surinam River, near Bergendal: Focke 277 (fl. May.) named by Miquel: Spenxnera ornata Mig. Stirp. Surin. Select. p. 56 tab. 13. Para district: WULLSCHLAGEL 968 ex Cogn. l.c. 468. Upper Saramacca River: PULLE 210 (fl. March). Amazon district. Aciotis herbacea (Steud.) Cogn. Flora Bras. XIV. 3 p. 468. Clidemia herbacea Steud. in Hostm. and Kappl. Plant. Surin. n. 1832. Surinam, in moist forests: HostmMaANN and KappLEr 1832 (fl. Octob). Aciotis indecora (Bonpl.) Triana Melast. 52. Rhexta indecora Bonpl. Rhex 131 t. 49. Para district, near plant. Berlyn: WULLSCHLAGEL 786 in dry forests ex Cogn. l.c. 470. Amazon district, French Guyana, Peru. Aciotis purpurascens (Aubl.) Triana Melast. 52. Melastoma purpurascens Aubl. Pl. Guyan. 402 t. 154. Lawa River: VERSTEEG III (fl. Aug.) Paramaribo: KEGEL 605 (fl. Sept.) and VERSTEEG 512 (fl. June). Tropical South-America, var. # pellucida (D. C.) Cogn. Flora Bras. XIV. 3 p. 474. Spennera pellucida D.C. Prodr. Ill. 115. Para district, near plant. Berlyn: Focxke 1000 (fl. Sept.) named Spenuera grandifolia Mig. Linnaea XVIII p. 273 and Stirp. Surin. Select. p. 58; KapPpLER 1439 ex Cogn. l.c. Upper Surinam River, near Blauwe Berg: SPLITGERBER 886 H. L. B. 904, 280—5. Surinam: KappLer 1678 ex Cogn. |. c.; vAN BEEK-VOLLENHOVE without number in Herb. Rheno-Traject. MELASTOMATACEAE. 347 Amazon disirict, French Guyana, Peru. Aciotis fragilis (D.C.) Cogn. Flora Bras. XIV. 3 p. 475. Spennera fragilis D.C. Prodr. Ill. p. 115. Para district: NoLTE in Herb. Gotting. French Guyana. var. @ lancifolia (Steud.) Cogn. l.c. 475. Spennera lancifolia Steud in Kappl. Plantae Surinam. ed Hohenacker 1680. Para district: KAPPLER 1680 ex Cogn. l.c. Aciotis laxa (L. C. Rich.) Cogn. Flora Bras. p. 477. Melastoma laxa L.C. Rich. ex D.C. Prodr. Ill. p. 116. Para district, near plant. La Prospérité: Focke 965 (fl. Sept.), named by Miquel Speunera dysophylla Bth. (2) in Linnaea XVIII p. 618 and Spennera viscida Benth. in Stirp. Surin. Select. p. 58. French Guyana. var. @ Kappleriana (Naud) Cogn. l.c. 477. Spennera Kapplertana Naud. Ann. Sciens. nat. ser. 3 XIV. p. 146. Surinam River, Joden Savannah on wet spots: KreGext 1121 (fl. Nov.) Saramacca River: SPLITGERBER 066 H. L. B. 904, 280—4. Surinam: HosTMANN 1016. French Guyana. var. yrobusta Cogn. l.c. 477. Surinam: WULLSCHLAGEL 1759 (fl. Febr.) ex Cogn. I. c. Aciotis dysophylia (Benth.) Triana Melast. 52. Spennera dysophylla Benth. in Hook. Journ. Botan. II. 296. Paramaribo: KEGEL 661 (fl. Sept.) Para district: Focke 162 in savannahs (fl. Sept.) and H. L. B. goa, 280—3 named Spennera tetraptera Mig. Comment. phyt. 76 tab. 10 fig. E. Para district, near Onoribo: SPLITGERBER 661 H. L. B. 904, 280—2. Guyana, Tropical Brazil, Peru. ACISANTHERA P. Br. Acisanthera Boissieriana Cogn. Flora Bras. p. 209. tab. 49 fig. I. Surinam: WULLSCHLAGEL 168 in herb. Brux. British Guyana. Acisanthera hedyotidea (Presl.) Triana Melast. 33. Dicrananthera hedyotidea Presi. Symb. Bot. I. 75 t. 5o. Paramaribo, on wet spots: KecEL 461 (fl. Aug.) Joden savannah: KEGEL 1129 (fl. Nov.) Amazon district, British Guyana. Acisanthera recurva (L. C. Rich.) Griseb. Flora British West-Indian Islands 269. 348 MELASTOMATACEAE. Rhexta recurva L. C. Rich. in Act. Soc. Hist. nat. Par. p. 108. Paramaribo: KappLer 1581, named: Spennera appendicularioides Steud. in Plantae Kapplerianae surinamenses No. 1581; FockE 459; KEGEL 394; WULLSCHLAGEL 167 ex Cogn. l.c. 218; TULLEKEN 47 H. L. B. 903, 322- 12099 (fl. July); SPLITGERBER 198 H.L.B. 904, 280—6. Para district, near plant. Berlyn: Focke 624, named Rhynchanthera adenophora Mig. Comm. Phytogr. 73 tab. 10 fig. C. and Aicrolicza recurva D.C. Miq. in Linnaea XVIII p. 275; near Post Republiek: TULLEKEN 235 H.L.B. 903, 322—1434 and TULLEKEN 255 H. L. B. 903, 322--1448. Surinam: HosTMANN 425, 984 named Uranthera Hostmanni Naud. Ann. Sc. nat. serie 3 XII. 284; Hostmann H.L.B. 903, 322—242. Guyana, Nort-Brazil, Trinidad, Panama. NEPSERA Naud. Nepsera aquatica (Aubl.) Naud. Ann. Sc nat. ser. 3. XII p. 28. Melastoma aquatica Aubl. Plant. Guyan, I. 430 tab. 169. Marowyne River, near Albina: VERSTEEG 39 (fl. July); WENT 427 (fl. Octob.) Paramaribo: VERSTEEG 485 (fl. June); SpLITGERBER 189 H. L. B. go4, 280-—37; WULLSCHLAGEL 170 ex Cogn. l.c. 231; near Poelepantje: KEGEL 60 (fl. July); near plant. Quarta: KeceL 161 (fl. July). Surinam River, near Station Victoria: KAPPLER 1323 ex Cogn. l.c. Para district, near Santigron: WENT 203 (fl. Aug.); near Kompas: WENT 307 (fl. Sept.) Surinam River, near Joden Savannah: TULLEKEN 169 H. L. B. 903, 322--1385 (fl Aug.) Saramacca River, near Maripaston: PULLE 13 (fl. Nov.). Surinam: MENzE; HosTMANN 197; BERTHOUD COULON 277 ex Cogn. |. c.; Focke 164; Dr. Vo_trz without number; Hostmann H. L. B. 903, 322—17. Tropical Brazil, Guyana, Ecuador, Columbia, West-Indian Islands. DESMOSCELIS Naud. ¢ Desmoscelis villosa (Aubl.) Naud. Ann. Sc. nat. sér. 3. XII. tab. 14. fig. 2. Melastoma villosa Audél. P\. Guyan. I. 428 t. 168. var.% hypericoides (D.C.) Cogn. Flora Bras. p. 233. Chaetogastra hypericoides D.C. Prodr. Ill. p. 132. Surinam : BERTHOUD CoULON 273. Paramaribo: WULLSCHLAGEL 173 ex Cogn. I. c.; Focke ex Mig. Comm. Phyt. 77. Amazon district, French Guyana. MELASTOMATACEAE. 349 var. 8B fuscescens Cogn. l.c. 233 tab. 54 fig. II. Paramaribo: KrGEeL 921 (fl. June); SPLITGERBER 202 H. L. B. 904, 280— 21; vAN HALL 67 (fl. June). Para district in savannahs: FocKe 160 (fl. March). Surinam: HostmMan 62, 62a, 615, 685; KaPPLER 615; ANDERSON ex Cogn. l.c. British Guyana. RHYNCHANTHERA D.C. Rhynchanthera acuminata Benth. in Hook. Journ. of Bot. II. p. 290. Surinam: ANDERSON ex Cogn. l.c. 171. British Guyana. ° Rhynchanthera grandiflora (Aubl.) D.C. Prodr. III. 107. Melastoma grandiflora Audl. Pl. Guyan. I. 414 t. 160. var. @ microphylla Naud. Ann. sc. nat. sér. 3 XIII p. 211. Upper Surinam River, on wet spots: HostMaNnn and KApPLER 1300 (fl. Dec.) Para district: NoLTE without number. Para River, near plant. la Prospérité: Focke 961 (fl. Sept) Surinam: Hostmann 28 and 1419 ex Cogn. l.c. SIPHANTHERA Pohl. Siphanthera Hostmanni Cogn. Flora Bras. p. 199 tab. 48 fig. II. Surinam: HosTMaANNn 1014 et Cogn. l.c. British Guyana. LEANDRA Raddi. Leandra pulverulenta (D.C.) Cogn. Flora Bras. XIV. 4 p. 208. Tschudya pulverulenta D.C. Prodr. Ill. 155. Upper Surinam River, near Blauwe Berg: SPLITGERBER 884 H. L. B. 904, 280—24. French Guyana. Leandra scabra D.C. Prodr. Il p. 154. Surinam: BERTHOUD CoULON 268 ex Cogn. Flora Bras. XIV. 4 Tropical and subtropical Brazil Leandra rufescens (D.C.) Cogn. Flora Bras. XIV. 4 p. 204. var. @ asperiuscula (D.C.) Cogn. l.c. 205. Tschudya asperiuscula D.C. Prodr. Ill. p. 155. Surinam: ANDERSON without number ex Cogn. l.c. French Guyana, Trinidad. MICONIA Ruiz et Pav. Miconia axilliflora Naud. Ann. Sc. nat. ser. 3. XIV. 179. 350 MELASTOMATACEAE. Surinam: HostMANNn and KApPLER 1256, 1265, 1266 ex Cogn l.c. 235; HostTMANN 1266 named Conostegia acuminata Steud. Flora XXVII. py 722: French Guyana. Miconia holosericea (L.) Triana Melast. ror. Melastoma holosericea L. Hort. Cliff. p. 162. Para district, near Osembo: Van Hatt 65 (fl. Jan) Saramacca River, near Maripaston: KEGEL 1322 (fl. May.) ; near Saron: KEGEL 1287 (fl. May.) Upper Saramacca River: PULLE 418 (fl. Jan.) Vernacular name: »Pinja”’. Amazon district, Trinidad. Miconia macrophylla (D. Don.) Triana Mélast. 103. Chitonta macrophylla D. Don in Mem. Wern. Soc. IV. 310. var.@serrulata (D.C.) Cogn. l.c. 241. Diplochita serrulata D.C. Prodr. Ill. 177. Lawa River, near Cottica Mountains: VERSTEEG 374 (fl. Octob.) Upper Surinam River, near Bergendal: FocKE 366 (fl. Sept), named Diplochita serrulata D.C. Miq. in Stirp. Surin. Select. p. 53 Coppename River: Boon 1068 and 1076. Vernacular name: »Kremoto” or »Mispel’. Tropical Brazil, French Guyana. var. y leucocephala (D.C.) Cogn. l.c. 241. Diplochita leucocephala D.C. \.c. Para River, near Osembo: FocxkeE 608 (fl. Apr.) named Dzplochita leu- cocephala D.C. Mig. Stirp. Surin. Select. 53. Joden Savannah: KeceL 1188 (fl. Nov.) Saramacca River, near Maripaston: KEGEL 1360 (fl. May.) Fiench Guyana. A var.) Hostmanni (Steud.) Cogn. l.c. 241. Decaraphe Hostmanni Steud. Flora X XVII. 722. Saramacca River: PULLE 456 (fl. Febr.) Surinam: HostMaNn and Kappler 1099 ex Cogn. I. c.; HOSTMANN 1099 ; Kappter H.L.B. 903, 322—465. Miconia guyanensis (Aubl ) Cogn. Flora Bras. XIV. 4 p. 245. Tamonea guyanensis Aubl. Pl. Guyan. I. 441. Marowyne River: KapPpLeR 1996. Surinam: FOCKE 150. Tropical South-America. Miconia florida (D.C.) Naud. Ann. Sc. nat. ser. 3 XVI p. 244. Diplochita florida D.C. Prodr. Ill. 176. MELASTOMATACEAE. 351 Surinam: HostTMann 1175 ex Cogn. l.c. 248; KAPPLER 1175 ex Miq Stirp. Surin. select. p. 53 named Déplochita Fothergilla D. C.; KEGEL 234 (fl. Nov.) Tropical Brazil, Guyana, Guadeloupe, Martinique. Miconia parviflora (Benth) Cogn. Flora Bras. p. 249. Diplochita parviflora Benth. in Hook. Journ. of Botan. Il. 302. Upper Gonini River: VERSTEEG 218 (fl. Sept.) Coppename River: Went 137 (fl. Aug.) Surinam: HosTMANN 896 named Miconza pubipetala Mig. Stirp. Surin. Select. p. 50. Guyana, Trinidad. Miconia Plukenetii Naud. Ann. Sc. nat. ser. 3. XVI. 116. Surinam: ANDERSON ex Cogn. l.c. 254. Guyana, Trinidad. Miconia tomentosa (L. C. Rich.) D. Don. in Mem. Wern. Soc. IV. 316. Melostoma tomentosa L.C. Rich. in Act. Soc. Hist. Nat. Par. 107. Upper Gonini River: VERSTEEG 219 (fl. Sept.) Upper Tapanahoni River: VERSTEEG 890 (fl. Sept.) Para district, near plant. Onverwacht: Focke 940 named by Miquel in Linnaea XVIII p. 621 Fucunda tomentosa Benth. Joden Savannah: Krcex 1188 (fl. Nov.) Osembo: WULLSCHLAGEL 660. Saramacca River: PULLE 84 (fl. Nov.) Surinam: HostTMann 664a, named: Decaraphe triplinervia Steud ; MENZE without number ex Cogn. l.c. 256. Tropical Brazil, Guyana, Trinidad. Miconia aplostachya D.C. Prodr. Ill. 183. Surinam: ANDERSON ex Cogn. l.c. 265. Guyana, Amazon district. Miconia rufescens (Aubl.) D.C. Prodr. III. 180. Melastoma rufescens Aubl. Pl. Guyan. 408 tab. 157. Para district: WULLSCHLAGEL 1451 ex Cogn. l.c. 274. Near Onoribo: SpiLitGeRser 618 H. L. B. 904, 280—35 (fl. March); Focke 872 (fl. March). Tropical South-America. Miconia bracteata (D.C.) Triana Melast. 111. Clidemia bracteata D.C. Prodr. Il. 162. Para district: KAPPLER 1413a, named Clidemia cephalophora Steud. in Kappl. Plant. Surin.; NoLTE without number in Herb. Gdtting. French Guyana, Peru. 352 MELASTOMATACEAE. Miconia tomentella Cogn. Flora Bras. XIV. 4. p. 284. Surinam: MENzE ex Cogn. |. c.; KAPPLER 2134; KappLEeR H. L. B. 903, 322—467. Miconia albicans (Sw.) Triana Melast. 116. Melastoma albicans Sw. F\. Ind. Occ. 786. Para district: WULLSCHLAGEL ex Cogn. l.c. 289. Upper Surinam River, near Blauwe Berg. Focxke 10109 (fl. Sept.) named Miconta heterochroa Mig. Linnaea XVIII p. 621 and Miconia holose- ricea D.C. Miq. Stirp. Surin. Select. p. 52. Joden Savannah: KeceL 1145 (fl. Nov.). Surinam: Dr. VoLttz. without number. Tropical South-America. Miconia lepidota D.C. Prodr. III. 180. Surinam River, near Bergendal: Focke 1295 (fl. May) named Aficonza Naudiniana Mig. Stirp. Surin. Select. p. 50. Amazon district, Guyana. Miconia stenostachya D.C. Prodr. Ill. 181. Para district, near Berlyn and Onoribo: WULLSCHLAGEL 188 and 1458 ex Cogn. |. c. 295; Focke 978 named MMiconta hypargyrea Mig. Linnaea XVIII p. 622 and MZ. argyrophylla D. C. Miq. in Stirp. Surin. Se- lectapsy52: Surinam: HostmMaNn and KappLER 371, named by Steud. Miconia holo- sericea D.C. Tropical South-America. Miconia argyrophylla D.C. Prodr. Ill. p. 181. Para district: WULLSCHLAGEL 1450 ex Cogn. l.c. 297. Near Savannah Berlyn: WeEnT 373 (fl. Sept.) Near Onoribo: SpLiTGERBER 619 H. L. B. 904, 280—30 (fl. March). Surinam River, near Sornau-kreek: KEGEL 1091 (fl Nov.) Surinam: HostMann 1177 named JAvzconza longistyla Steud. Flora XXVII p. 722, Miq. Stirp. Surin. Select. p. 49. Tropical Brazil, Guyana. Miconia Sagotiana Cogn. Flora Bras. p. 299. Para district: WULLSCHLAGEL 1453 in herb. Brux. ex Cogn. I. c. 300. Amazon district, French Guyana. Miconia eriodonta D.C. Prodr. II. p. 185. Marowyne River, near Albina: VERSTEEG 561 (fl. July). Upper Surinam River, near Blauwe Berg: SPLITGERBER 944 H. L. B. 904, 280—31 (fl. Apr.) French Guyana. MELASTOMATACEAE. 353 Miconia Kapplerii Naud. Ann. Scienc. nat. ser. 3. XVI. 162. Surinam; KApPLER 1675 named Miconia lepidota Steud. (uon D. C.) French Guyana. Miconia prasina (Sw.) D.C. Prodr. IIL. p. 188. Melastoma prasina Sw. Flora Ind. Occ. p. 777. Paramaribo: WULLSCHLAGEL 975 and 1779 ex Cogn. l|.c. 318; KEGEL 369 (fl. Aug.) Surinam River near Station Victoria: KAPPLER 1328. Near Orellanakreek: FockE 692, named: Miconia attenuata D. C. by Miq. Linnaea XVIII. p. 283, and Aconia collina D. C. by Mig. in Stirp. Surin. Select. p. 48. Upper Saramacca River: PULLE 182 (fl. Jan.) In forests between the Saramacca- and Coppename River: KEGEL 1347 ~ (fi. May). Lower Coppename River: Went 138 (fl. Aug.) Upper Coppename River: Boon 1073 (fl. Aug.) Surinam: HostMann 364 and 703a@. ex Cogn. l.c. 318; Hostmann H. L. B. 903, 322—112; KappLer H. L. B 903, 322—446 and H. L.B. 903, 322—360. var. € collina (D.C.) Triana Melast. 109. Micontia collina D.C. \.c. 185. Paramaribo: WULLSCHLAGEL 185 ex Cogn. l.c. 378. Saramacca River, near Maripaston: KEGEL 1359 (fl. May) named Cre- manium collinum Griseb. Surinam: HostTMaNN 375 named Jétconta macrophylla Steud. Flora XXVII p. 723. Tropical Brazil, West Indian Islands. var. y attenuata (D.C.) Cogn. |.c. 317. Miconia attenuata D.C. \.c. 186. Gonini River: VERSTEEG 60 (fl. Aug.) Upper Surinam River, near Blauwe Berg: FockE 997 (fl. Sept.) Upper Saramacca River: PULLE 156 (fl. Jan.) Surinam: KappLer H.L.B. 903, 322--365. French Guyana. Miconia sarmentosa Cogn. Flora Bras. XIV. 4. p. 323. Lawa River: KappLER 2137 ex Cogn. l.c. French Guyana. Miconia acinodendrum (L.) Triana Melast. 111. Melastoma acinodendrum Linn. Hort. Cliff. 162. Paramaribo: SPLITGERBER; WULLSCHLAGEL 184 ex Cogn. Il. c. 329; KEGEL 367, 369 (fl. July); near Poelepantje: KrGEL 162, 299 (fl. July) named Zschudya Berbiciana Griseb; near Oude Ryweg: FOcKE 761, 23 354 MELASTOMATACEAE. named Decaraphe floribunda Mig. Linnaea XVIII. p. 280; Dr. VoLtz without number. Para district, near plant. Onverwacht: Focke 159 named Decaraphe Fockeana Mig.; Miq. Comm. Phyt. p. 85 tab. X. fig. F.; Linnaea XVIII p. 280 and Stirp. Surin. Select. p. 51. Para district: NoLTeE without number in herb. Gotting ; near Osembo: Focke 606 (fl. April); Dr. Voitrz without number. Lower Commewyne River; near plant. Nyd en Spyt: TULLEKEN 134 H. L. B. 903, 322—1380 (fl. Aug.) Saramacca River, near Groningen: WeEnT 184 (fl. Aug.) Surinam: Hostmann and KappLer ed. Hohenacker 643, named Mconza clidemioides Steud.; HOSTMANN 643; KAPPLER 1679 and 1443 ex Cogn. l. c. 330; Hosrmann H.L.B. 903, 322—56 and H.L.B. 903, 322— 157; HosrmMaNn without number in herb. Gétting. named Melastoma pleurocarpum .E. Meyer in Nova Acta Nat. Cur. Tom. 12 p. 795. Guyana, West-Indian Islands. Miconia ibaguensis (Bonpl.) Triana Melast. 110. Melastoma thaguensis Bonpl. Melast. 105 tab. 45. var. @ glabrata (Steud.) Cogn. Flora Bras. XIV. 4. p. 332. Clidemia glabrata Steud. in Flora XXVII p 721. Paramaribo: KEGEL 370 (fl. July) named TZschudya auriculata Griseb.; WULLSCHLAGEL 182, 183, 1454, 2049 ex Cogn. l.c. 333; near Oude Ryweg: Focke 817, named J/iconta eriophora Mig. Comm. Phyt. 85 tab. 10. fig. G.; Linnaea XVIII, 282. Surinam: HosTmMann 982 and 337 named Ciidemia glabrata Steud. \.c.; Hostmann H. L. B. 903, 322—342 and 903, 322—290; HosTMANN without number in Hb. Gétting. named MWelastoma holosericeum B acuminatum Bonpl. cf. E. Meyer. Nova Acta Tom. XII. 794; MENZE ex Cogn. l.c. Tropical South-America. Miconia nervosa (Sm.) Triana Melast. 111. Melastoma nervosum Sm. in Rees. Cyclop. XXII. Lawa River, near Cottica: VERSTEEG 312 (fl. Octob.) Marowyne River: WULLSCHLAGEL 181 ex Cogn. l.c. 337. Surinam River, near Koffiedjompo zwamp: KEGEL 662 (fl. Sept.), named Tschudya spondylantha Griseb. Upper Commewyne River: Focke 365 and 214 and 1156, named Miconia Fockeana Mig. Comm. Phyt. 87 tab. 11. fig. A.; Linnaea XVIII p. 282 and Stirp. Surin. Select p. 51. Saramacca River, near Jakob kondre: PULLE 116 (fl. Dec.) Upper Nickerie River: TULLEKEN 507 H.L. B. 903, 322—996 (fl. Sept). MELASTOMATACEAE. 355 Surinam MENzE; BERTHOUD COULON 264; HosTMANN 365 ; WULLSCHLAGEL 38 and 1765. Tropical South-America. Miconia ceramicarpa (D.C.) Cogn. Flora Bras. XIV. 4. p. 338. Clidemia ceramicarpa D.C. Prodr. Ill. p. 160. Surinam River, near Statin Victoria: KapPPLER 1326 and 1327 ex Cogn. l.c. 340. Amazon district, Guyana. Miconia alata (Aubl.) D.C. Prodr. III. 184. Melastoma alata Aubl. Plant. Guyan. I. 410 t. 158. Surinam River, near Joden Savannah: KecGeL 1140 (fl. Nov.); Dr. VoLtz without number; HosTMANN 680, named Miconia pterophora Mig Linnaea XVIII p. 622; Norre in Hb. Gdétting.; SpLITGERBER 857 H. L. B. 904, 280—28 (fil. April). Surinam: MenzeE; KappLer 1178 ex Cogn. l.c. 341. Tropical and sub-tropical Brazil, Guyana. Miconia longifolia (Aub!.) D.C. Prodr. III. 184. Melastoma longifolia Aubl. P\. Guyan. I. 432 t. 170. Marowyne River: KAPPLER 2135. Surinam: WULLSCHLAGEL 1455 ex Cogn. l.c. 381. Amazon district, French Guyana, Trinidad, St. Vincent. Miconia fulva (L. C. Rich.) D.C. Prodr. III. 180. Melastoma fulva L.C. Rich. in Bonpl. Melast. 23 tab. 11. Surinam River, near plant. Gelderland: Dr. Votrz without number in Hb. Rheno Traject. Commewyne district, near plant. Canawappibo: SPLITGERBER 291 and 501 H.L.B. 904, 280—33 (fl. Jan.) var.d angustifolia Cogn. |.c. 380. Marowyne River: KappLer 1997 (fl. Aug.) Miconia ciliata (L. C. Rich.) D.C. Prodr. Ill. 179. Melastoma ciliata L. C. Rich. in Act. Soc. Hist. Nat. Par. 1792 p. roo. Marowyne River, near Albina: WENT 470 (fl. Octob.); WuLLSCHLAGEL 1456 ex Cogn. l.c. 410; VERSTEEG 558 and 560 (fl. July). Para district: near Osembo: FocKe 605 (fl. April) named Hartigza oblongifolia Mig. Linnaea XVIII p. 288; Focke 981 named Hartigia barbigera Mig. Linnaea XVIII p. 623; near Kompas: WENT 398 (fl. Sept.); near Post Republiek: TULLEKEN 247 H.L. B. 903, 322— 1440 and TuLLEKEN 189 H. L. B. 903, 322—1262 fl. Aug).; near Berlyn: WuLLSCHLAGEL 1689 ex Cogn. I. c. 410; KaPPLER IOII. Lower Surinam River, near Joden Savannah: KEGEL 1158 (fl. Nov.); Notte without number. 356 MELASTOMATACEAE. Upper Surinam River, near Blauwe Berg: SPLITGERBER 944 H. L. B. 904, 280—31 (fl. April). Surinam: ANpERSON, MENzE, HostMANN and Kappler 1011; WULL- SCHLAGEL 189 ex Cogn. l.c. 410. Amazon district, Guyana, Venezuela, Trinidad. Miconia racemosa (Aubl.) D.C. Prodr. III. 179. Melastoma racemosa Aubl. P\. Guyan I. 406 t. 156. Marowyne River, near Albina: WENT 479 (fl. Octob.) Surinam River: VERSTEEG 506 (fl. June). Paramaribo, near plant. Tourtonne: KrecEL 314 (fl. July). Surinam: WULLSCHLAGEL 186; HosTMANN 497 ex Cogn. l.c. 411. Guyana, Amazon district, Venezuela, Trinidad, Porto Rico. var. @ barbigera (D C.) Cogn. lc. 411. Miconia barbigera D.C. Prodr. Il. 179 Surinam River, near Beekhuizen: KEGEL 647 (fl. Sept.) Near Poelepantje: KEGEL 83 (fl. July). Near Santigron: WENT 206 (fl. Aug.) Paramaribo: KAPPLER 1613; WULLSCHLAGEL 186 (part.) Surinam: Focke 564; HostMaNnn 497 named Hartigia spectabilis Mig. Linnaea XVIII 286 tab. VII; Hosrmann H. L.B. 903, 322—32. Guyana, Trinidad. MAIETA Aubl. Maieta guyanensis Aubl. Pl. Guyan. I. 443 t. 176. Upper Surinam River, near Bergendal: FockEe 384 (fl. Sept.) named Maieta dispar Mig. Linnaea XVIII p. 277; near Blauwe Berg: SPLITGERBER 885 H. L.B. 904, 280—25 (fl. May). Surinam: KapPLeR 1681 ex Cogn. l.c. 464. Amazon district, Guyana, Peru, Trinidad. CLIDEMIA D. Don. Clidemia hirta (Linn.) D. Don. Mem. Wern. Soc. IV. 309. Melastoma hirta Linn. Spec. ed 1. p. 390. Paramaribo, near Poelepantje: KecEL 61 (fl. July). Para district: KapPpLeR 1413 ex Cogn. l.c. 475, named Ciidemia cog- nata Steud. in Plantae Kapplerianae Surinam. Surinam: Focke 762; HosTMAnn 14, named Clidemia Benthamiana Mig. Linnaea XVIII 276; WENT 210 (fl. Aug.); Hostmann H. L. B. 903, 322—8. Tropical South-America. var. y elegans (Aubl.) Griseb. Flora Br. West-Indian Islands p. 247. Melastoma elegans Aubl. Pl. Guyan. I. 427 t. 167. Lower Surinam River, near plant. Jagtlust: Went 87 (fl. Aug.); near Station Victoria: KAPPLER 1324. MELASTOMATACEAE. 357 Paramaribo, near plant. Quarta: KEGEL 64 (fl. July); WuLLscHLAGEL 179 ex Cogn l.c. 476; Dr. Voittz without number in Hb. Rheno- Traject.; VERSTEEG 508 (fi. June). Para district, near Post Republiek: TULLEKEN 221 H.L.B. 903, 322— 1146 (fl. Aug.). Saramacca River, near Post Groningen: WENT 183 (fi. Aug.) Upper Saramacca River: PuLLE 416 (fl. Jan.) Surinam: SPLITGERBER 203 and 1023 H. L. B. 904, 280—10; MENzE; HostTMANN 130; FOCKE without number. Tropical South-America. Clidemia japurensis D.C. Prodr. Ill. p. 139. Surinam: HosTMaNN 1129 named Spennera quintuplinervia Mig. Stirp. Surin. p. 57. Amazon district. Clidemia spicata (Aubl.) D. C. Prodr. III. p. 159. (non Don.) Melastoma spicata Aubl. P|. Guyan. I. 423 tab. 165. Marowyne River, near Albina: WENT 426 (fl. Octob.) Tapanahoni River, near Drietabbetje: VERSTEEG 672 (fl. July). Paramaribo: SPLITGERBER 209 H. L. B. go4, 280—14; WULLSCHLAGEL 178 ex Cogn. l.c. 487; near Poelepantje: Kecet 62 (fl. July). Para district: HosTMANN 385, 1103, 1615 ex Cogn. l.c. Saramacca River, near Jakob Kondre: PULLE 131 (fl. Dec.) Surinam: WEIGELT ex Cogn. l.c ; FocKE 306, 564; Hostmann H. L. B. 903, 322—322. Tropical South-America. Clidemia strigillosa D.C. Prodr. III. 150. Tapanahoni River, near Alamandidon: VERSTEEG 845 (fl. Aug.) British Guyana, West-Indian Islands. Clidemia pustulata D.C. Prodr. Hl. p. 159. Para district: KAPPLER 1486. Amazon district, British Guyana, Trinidad. Clidemia novemnervia Triana Melast. 136. Para district: SPLITGERBER 1027 H.L.B. 904, 280 ~—12. Amazon district, West-Indian Islands. Clidemia conglomerata (L. C. Rich.) D.C. Prodr. Ill. 146. Melastoma conglomerata L.C. Rich. Herb. ex D. C. 1. c Surinam: ANDERSON ex Cogn. l.c. 495. French Guyana, Trinidad. Clidemia involucrata D.C. Prodr. Ill. 163. Para district: KaPPLER 1528 named Chidemia quintuplinerva Steud. in Kappler plant. Surin. 358 MELASTOMATACEAE. Surinam: SPLITGERBER 976, WULLSCHLAGEL 180 ex Cogn. l.c. French Guyana. Clidemia Kapplerii Cogn. Flora Bras. XIV. 4 p. 496. Marowyne River: KApPPLER 2133 H.L.B. 903, 322— 494. Surinam: KappLer H.L.B. 903, 322—464. Clidemia rubra (Aubl.) Mart. Nov. Gen. et Spec. III. 152. Melastoma rubra Aubl. P\. Guyan. I. 416 t. 161. Para district, near Onoribo: SPLITGERBER 692 H. L. B. 904, 280—13. Surinam: WULLSCHLAGEL 1459; HosTMANN I0I5, 1120, named Sagraea cognata Steud. Flora XXVII p. 722. Tropical South-America. Clidemia aphanantha Sagot Ann. Sc. nat. ser. 6. XV. p. 327. Para district, near Onoribo: WULLSCHLAGEL 1460 and 2048 ex Cogn. [eaiso3e 7 Tropical Brazil, Guyana. Clidemia petiolata D.C. Prodr. Ill. 157. Marowyne River: KAPPLER 2043, named Clidemia cauliflora Steud. in Kappl. Plant. Surin. No. 1908 and 2043. French Guyana, Peru, New-Granada. var. y angustifolia Cogn. l.c. 505. Marowyne River: KapPpLER 1908 ex Cogn. l.c. Clidemia dentata D. Don. Mem. Wern. Soc. IV. 308. Upper Surinam River, near Blauwe Berg: SPLITGERBER 883 H. L. B. 904, 280—8. Tropical South-America. BELLUCIA Neck. Bellucia grossularioides (Linn.) Triana Melast. 141. » Melastoma grossularioides Linn. Spec. ed. I. p. 390. : Lower Marowyne River: KappLer 1461 named Jschyranthera laevigata Steud. in Plant. Kappl. Surinam. Ed. Hohenacker. Paramaribo: WULLSCHLAGEL 974 ex Cogn. l.c. 513.; near plant. Tour- tonne: KEGEL 337 (fl. July). Surinam: HOsTMANN 192 and 194. Vernacular name: »Mispelboom”. Tropical Brazil, Guyana. 4 Bellucia Hostmannii Naud. Ann. Sc. nat. ser. 3. XVI. p. 103. Surinam: HosTMANN 765a. ex Naud. l.c. LOREYA D.C. Loreya mespiloides Mig. Linnaea XVIII 619. MELASTOMATACEAE. 359 Para district, near plant, Vierkinderen: Focke 946 (fl. Sept.); KaPPLER 1461a ex Cogn. l.c. 524. Vernacular name: »Mispel’. French Guyana, Peru. HENRIETTEA D.C. Henriettea succosa (Aubl.) D.C. Prodr. HI. 178. Melastoma succosa Aubl. Pl. Guyan. I. 418 t. 162. Gonini River: VERSTEEG 236 (fl. Aug.) Surinam River, near Beekhuizen: KEGEL 692 (fl. Febr.) Para district; KApPLER 1441 named Henrzettea Kapplerzana Steud. in Kappl. Pl. Surinam. Ed. Hohenacker; WULLSCHLAGEL 973 ex Cogn. lc. 528; Dr Voitz without number. Vernacular name: »Baboen mispel”. Henriettea ramifiora (Sw.) D. C. Prodr. If]. 178. Melastoma ramtfiora Sw. F\. Ind. Occ. 775. Surinam: HostMaNN 373 named Henrzettea surinamensis Mag. Stirp. Surin. Select. p. 45. Trinidad, Jamaica. Henriettea Patrisiana D.C. Prodr. Ill. 178. Paramaribo: Focke 1055 (fl. Dec.); KEGEL 368 (fl. July); WuLLSCHLAGEL 189 and 971 ex Cogn. l.c. 535. Para district: WuLLSCHLAGEL 972 ex Cogn. l|.c.; near plant. Berlyn: SPLITGERBER 751 H.L.B. 904, 380—23 (fl. March). Surinam: HostTMaNnn 360 and 999 ex Cogn. l.c. Vernacular name: »Sergeantsklooten”’. French Guyana. Henriettea multiflora Naud. Ann. Sc. nat. ser. 3. XVIII. 105. Paramaribo: SPLITGERBER 173 H.L.B. 904, 280—22. Guyana. MYRIASPORA D.C. Myriaspora egensis D.C. Prodr. III. 165. Surinam River, near Station Victoria: KAPPLER 1325 named Myria- spora surinamensis Steud in Flora XXVII p. 722. Upper Saramacca River: PULLE 213 (fl. March). Amazon district. Myriaspora decipiens Naud. Ann. Sc. nat. ser. 3. XVI. rot. Para district: KappLer 1514 named Myrzaspora integrifolza Steud. in Kappl. Pl. Surin. ed Hohenacker. Amazon district; New-Grenada. 360 MELASTOMATACEAE. MOURIRIA Aubl. Mouriria princeps Naud. Ann. Sc. nat. ser. 3. XVII 283. Gonini River: VERSTEEG QI and 168 (fl. Aug.) Upper Tapanahoni River: VERSTEEG 856 (fl. Aug.) Surinam: KappLer H. L. B. 903, 322376; HostTMANNn 868 ex Cogn. LieaiS70: Amazon district, French Guyana. Mouriria vernicosa Naud. Ann, Sc. nat. ser. 3. XVIII. 285. Paloemeu River: VERSTEEG 906 (fl. Octob.) Amazon district, French Guyana. Mouriria guyanensis Aubl. Pl. Guyan. |. 453 t. 180. Paramaribo: WuLLSCHLAGEL 190 ex Cogn. IL. c. 575; near Loango: KEGEL 440 (fl. June); FockE 639 (fl. Sept.) named Mourzria poly- antha Mig. Linnaea XVIII 290; Stirp. Surin. Select. 42 t. 11. Para district: WULLSCHLAGEL 191 Cogn. l.c. Lower Commewyne River: Focke 248 (fl. Octob.) Surinam: SPLITGERBER 84 ex Cogn. l.c. 575; Hostmann 865, Host- MANN H.L.B. 903, 323—337.- Tropical Brazil, Guyana. Mouriria acutiflora Naud. Ann. Sc. Nat. ser. 3. XVII. 284. Upper Litanie River, near Knopaiamoi: VERSTEEG 400 (fl. Dec.) Para district, near plant. la Prospérité: FocKE 947; WULLSCHLAGEL I9QI ex Cogn. l.c. 576. Siirinam: HosTMann 408, 508a, named Mouriria guyanensts Aubl. by Miquel Linnaea XVIII 623 and Stirp. Surin. Select. p. 43. Amazon district. ONAGRACEAE: JUSSIEUA Linn. Jussieua latifolia Bth. in Hook. Journ. of Bot. II. 317. Gonini River: VERSTEEG 223 (fi. Sept.) Upper Saramacca River: PULLE 143 (fl. Jan.) Amazon district, French Guyana, Peru, Columbia. Jussieua nervosa Poir. Encycl. Supp. III. 190. Marowyne River, near Albina : WENT 473 and 480 (fl. Octob.) Paramaribo: KEGEL g1o (fl. July). Para district, near plant. Onverwacht: Focke 870 (fl. Sept.), named Fussieua rigida Mig. Stirp. Surin. Select. p. 59; Fockr 265 H. L. B. 905, 278—21; near Onoribo: SPLITGERBER 648 H. L. B. 905, 278 —15 (fl. March); Focke 870 (fl. March). Surinam River, near Joden-Savanne: KEGEL 1161 (fl. Nov.) Surinam: Hostmann 812; Hostmann and KApPpLER 398; SPLITGERBER H.L. B. 905, 278—14. Brazil, Guyana, Columbia. Jussieua inclinata Linn. f. Suppl. 577. Para district: VERSTEEG 499 (fl. June). Paramaribo: SPLITGERBER 144 H. L. B. 905, 278—10 (fl. Nov.); near Poelepantje: KrcGEL 908 (fl. June); near Wanica: FockE 269 (fl. March). Surinam: HostmMann 94a and 979; Hostmann H. L. B. 903, 322— 63; SPLITGERBER 770 H.L.B. 905, 278—g (fl. Dec.); WULLSCHLAGEL ex Micheli Flora Bras. XIII 2 p. 150. Northern Brazil, British Guyana, Cuba. Jussieua decurrens D.C. Prodr. III. 56. Lower Surinam River, near plaht. Jagtlust: Wenr 63 (fl. Aug.) Paramaribo: KEGEL 934 (fl. June); near Wanicapad: Focke 80 H. L. B. 905, 278—2o0 (fl. Sept.) Para district, near Post-Republiek: TULLEKEN 231 H.L.B. 903, 322 — II51. Surinam: Focke 45 named Fusstena pterophora Mig. Ann. nat. hist. 362 ONAGRACEAE. XI. p. 13; Hosrmann 1169; LanprE 898 H.L.B. go5, 278-13 Tropical America. Jussieua erecta Linn, Spec. 556. Lower Surinam River, near plant. Jagtlust: Focke 478; near plant. Geyersvlyt: KeGrL 1021 (fl. Sept.) Paramaribo: SpLITGERBER 265 H.L.B. 905, 278—8 (fl. Dec.); TULLEKEN 123 H.L.B. 903, 322--1477 (fl. Aug.). All tropical countries, Jussieua linifolia Vahl Eclog. II. 31. Paramaribo: KEGEL 909 (fl. June) All tropical countries. Jussieua pilosa H.B.K. Nov. Gen. et Spec. VI. ror t. 532, Cottica district, near Oranjewoud: Focke 721 named Fussceua surt- namensis Mig. Linnaea XVIII p. 370. Lower Commewyne district: Focke 1328 (fl. Octob.) named Fusszena aluligera Mig. Stirp. Surin. Select. p. 10 Tropical and sub-tropical America. Jussieua affinis D. C. Prodr. III. 53. Marowyne River, near Albina: WENT 476 (fl. Octob.); VERSTEEG 10 (fl. July). Upper Litanie River: VERSTEEG 344 (fl. Nov.). Paramaribo: KEGEL 911 (fl. June); near Wanicapad : FockeE 647 (fl. Sept.) named Fusszena hexamera Mig. in Ann. scienc. nat. ser, III. T. I. p. 36. Para district near Osembo: FockE 597 (fl. April); Focke 43 H. L.B. 905, 278—I9. Lower Saramacca River, near plant. Catharina Sophia: SPLITGERBER 840 H.L.B. 905, 278—17 and 18 (fl. Apr.); Focke 299 (fl. March). Upper Saramacca River: PULLE 161 (fl. Jan). Coronie: TULLEKEN 546 H.L. B. 903, 322—953 (fl. Octob.) Tropical South-America. Jussieua suffruticosa Linn. Spec. 555. Marowyne River, near Albina: VERSTEEG 8 (fl. July). Lawa River: VERSTEEG 133 (fl. Aug.). Lower Surinam River, near Jagtlust: WENT 37 and 95 (fl. Aug.). Paramaribo: TUuLLEKEN 52 H. L. B. 903, 322—1207 (fl. July); WENT 286 (fl. Aug.). Surinam: Focke. All tropical countries, UMBELLIFERAE, HYDROCOTYLE Linn. Hydrocotyle umbellata Linn. Spec. Pl. 234. Paramaribo: KEGEL 358 (fl. July). Surinam: DumorTieER; Hostmann ex Urb. Flora Bras. XI. 1 p. 27; WULLSCHLAGEL 225 and 850. var. vy scaposa (Steud.) Urb. |. c. 270. Hydrocotyle scaposa Steud. Flora 1843 p. 763 ; Miquel Linnaea XVIII p. 372. Paramaribo: KappLer ed. Hohenacker 1874 (fl. Apr.). Surinam: WULLSCHLAGEL 224; HostTMANN 392; Hostmann H. L. B. 903, 322—128. Tropical and subtropical America, South-Africa. ERYNGIUM Linn. Eryngium foetidum Linn. Spec. plant. 336. Lawa River: VERSTEEG 264 (fl. Octob.) Paramaribo: KEGEL 31 (fl. June); TuLLEKEN 104 H. L. B. 903, 322—1458 (fl. Aug.); WENT 320 (fl. Aug.). Surinam River, near plant. Domburg: TuLLEKEN 262 H. L. B. 903, 322—1162 (fl. Aug.) Saramacca River, near Maripaston: PuLir 8 (fl. Nov.) Surinam: SPLITGERBER 43 H.L.B. 905, 278—34 (fl. Nov.); Hostmann H. L. B. 903, 322—8o. Vernacular name: »>Sneki-wiwirie” ; »Losau-wiwirie”’ (Tulleken) ; »>Kwin- ti’ (Versteeg). All tropical and subtropical America. MYRSINACEAE. ARDISIA Swartz. Ardisia guyanensis (Aubl.) Mez in Urb. Symb. Antillan. IT. 392. Icacorea guyanensts Aubl. Plant. Guyan. IL. Suppl. p. 1 t. 368. Marowyne River: KappLer, ed. Hohenacker (coll. 1861) 2105 and 2107; Kappler H.L. B. 903, 322—487 and 903, 322—493. Northern Brazil, Guyana, Venezuela, West-Indies. CONOMORPHA A. DC. Conomorpha magnoliifolia Mez in »das Pflanzenreich” IV. 236 p. 258. Surinam: HostmMann 1058; KEGEL 244 named by Miquel Linnaea XXII Pp. 75: Conomorpha laxiflora A. DC. British Guyana. Conomorpha multipunctata (A. DC.) Mig. Stirp. Surin. Select. p. 111 t. 34. Cybianthus multipunctatus A. DC. Prodr. VII p. 117. Surinam: KapPLER 1729. French Guyana. STYLOGYNE A. DC. (emend Mez.) Stylogyne surinamensis (Miq.) Mez in »das Pflanzenreich” IV. 236 p. 271. Ardisia surinamensis Mig. Flora Bras. X. p. 208, Paramaribo, near Poelepantje: KrGEL 842. Upper Saramacca River, near Toekoemoetoe: PULLE 457 (fl. Febr.). Upper Coppename River: Boon 1165 (fl. Sept.). Surinam: HostmMann 617; HostMANN 166 named Ardisza Hostmannt Mig. Flora Bras. X. p. 288. Stylogyne Kappleri Mez in »das Pflanzenreich” IV. 326 p. 275. Marowyne River: KappLeR (coll. 1861) H. L. B. 903, 322—477. Tapanahoni River: VERSTEEG 656 (fl. July). Paramaribo: KappLer ed. Hohenacker 1633 (fl. March-April); named Ardisia nigricans (A. DC.) Mig. Flora Bras. X. p. 290. MYRSINACEAE 365 Stylogyne micans Mez in »das Pflanzenreich” IV. 236 p. 272. Lawa River; KappLer (coll. 1861) ed. Hohenacker 2106; KappLER H. L.B. 903, 322--361. WEIGELTIA A. DC. Weigeltia surinamensis (Spreng. f.) Mez in »das Pflanzenreich” IV. 236 p. 280. Salvadora surinamensts Spreng f. Tent. (1828) n. 25. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—482. Paramaribo: SPLIrGERBER 769 H. L. B. Qoo, 211—556 (fl. March); KEGEL 354 named by Miquel Linnaea XXII p. 75: Weigeltia myrian- thos A. DC. Lower Coppename River: WENT 134 (fl. Aug.). Surinam: HostmMaNN and Kappler 1138 named Weigeltia capitellata Mig. in sched.; HostMann 5209, 675, named Cydzantus myrtanthos Mig. Flora Bras. X. p. 300; HosTMANN 535; Hostmann H. L. B. 903, 322—29; KAPPLER 2157; WULLSCHLAGEL 857 and 1326 ex Mez l.c.; WEIGELT 2922 named Wallenta myrianthos Retchb. RAPANEA AubDIl. Rapanea guyanensis Aubl. Plant. Guyan. I. 121 t. 46. Surinam: HostMANN 288; HosTMANN and KapPLER 949; KEGEL 252 named by Miquel Flora Bras. X. p. 307: Myrsine Rapanea Rom. et Schult. All tropical America. THE OPHRAS TAGE AE. CLAVIJA Ruiz et Pav. Clavija lancifolia Desf. in Nouv. Ann. Mus. I. 402 t. 14. Paramaribo: WULLSCHLAGEL 1059; near Beekhuizen: KEGEL 1007. Lower Coppename River: WENT 104 (fl. Aug.) Upper Coppename River, near Raleigh-falls: Boon 1013 (fl. Aug.) and 1138 (fr. Sept.) Upper Nickerie River, near Blanche Marie-falls : TULLEKEN 329 H. L. B. 903, 322—1602 (fr. Sept.) Surinam: Kappler ex Mez in das Pflanzenreich IV. 236a p. 28. Venezuela, French Guyana, Amazon district. PEWM, B A GUNASG EiAVE: PLUMBAGO Linn. Plumbago scandens Linn. Spec. pl. ed. I. 215. Lower Marowyne River, near Galibi: Went 417 (fl. Octob.) Western Coronie: TULLEKEN 579 H.L.B. 903, 322—986 (fl. Octob.). Tropical America. Plumbago coccinea Boissier in D.C. Prodr. XII p. 693. Paramaribo: KEGEL 1241 (fl. Jan.) Cultivated in gardens. East-India SAP OTA CE AE: ACHRAS Linn. Achras Sapota Linn. Spec. pl. 470. Surinam: SPLITGERBER 243 H.L.B. 905, 278—26 (fl. Dec.). Vernacular name: »Sapotille”. West-Indies ; cultivated in all tropical countries. CHRYSOPHYLLUM Linn. Chrysophyllum Cainito Linn. Spec. plant. 278. Lower Surinam River, near plant. Jagtlust: TULLEKEN 94 H. L. B. 903, 322—1373 (fl. July). Lower Saramacca River, near Maripaston: PuLLE I (fl. and fr. Nov.). Vernacular name: »Apra’’ or »Sterappel’’ All tropical America; often cultivated. Chrysophyllum sericeum A.DC. Prodr. VIII. p. 158. Surinam: HostMANN and KappLeR 1139; HosTMANN 630 and 1139; Hostmann H.L. B. 903, 322—199; WULLSCHLAGEL. Guyana. Chrysophyllum oleaefolium Spruce ex Miq. Flora Bras. VII. p. 102. Upper Saramacca River, near Janbasigado: PULLE 1336 (fl. Jan.) Amazon district. Chrysophyllum brasiliense A. DC. Prodr. VIII p. 156. Surinam: HosTMANN and KAPPLER 1135. Amazon district. MIMUSOPS Linn. Mimusops surinamensis Mig. Flora Bras. VII p. 43. Surinam: HostTMANN 739 and 730a. Northern Brazil. SAPOTACEAE. 369 Mimusops Balata Gartn. Fr. et Sem. III. 133 t. 205. Upper Marowyne River: VERSTEEG 586 (fl. July). Lower Surinam River, near plant. Jagtlust: WENT 27. Surinam: BLEEKRODE H.L.B. 905, 278—22. Vernacular name: »Bolletrie”. Guyana, West-Indian Islands. 24 EBENACEAE. DIOSPYROS Dalech. Diospyros guyanensis (Aubl.) Giirke Natiirl. Pflanzenfam. IV. 1 p_ 163. Paralea guyanensis Aubl. plant. Guyan. I. 576 t. 231, ; Paramaribo: KrGEL 926 (fr. July). Upper Saramacca River: PULLE 147 (fl. Jan.) Surinam: HosTMANN 547; KAPPLER 1638. Guyana. SY MPLOCACE AE. SYMPLOCOS Linn. Symplocos guyanensis (Aubl.) Giirke Natiirl. Pflanzenfam. IV. 1 p. 172. Ciponima guyanensis Aubl. Plant. Guyan. I. 567 t. 226. Surinam: HosTMANN 1160 and 1186. var. @ paraensis Brand Pflanzenreich IV. 242 p. 84. Surinam: WULLSCHLAGEL 851; 926 and 1666 ex Brand l.c. p. 93. Northern Brazil, Guyana, Trinidad. STYRACACEAE. STYRAX Linn. Styrax psilophylla A. DC. Prodr. VIII. p. 266. Surinam: Hostmann and KappLer ed. Hohenacker 1165. Guyana, i OGANTACE AE: SPIGELIA Linn. Spigelia Antheimia Linn. Spec. plant. ed. I. 14g. Upper Tapanahoni River: VERSTEEG 821 (fl. Aug.). Paramaribo: SPLITGERBER 270 H. L. B. 905, 278—7 (fl. Nov.) near plant. Kwatta: KEGEL 137. Surinam: Hostmann H.L. B. 903, 322—83, WULLSCHLAGEL. Tropical South-America. Spigelia multispica Steud. Flora 1843 p. 764. Gonini River: VERSTEEG 108 (fl. Aug.). Paramaribo: KeGcen 137 (fl. July); WENT 340 (fl. Octob.) Upper Surinam River: Focke 1288. Upper Saramacca River: PULLE 475 (fl. March.) Surinam : HosTMANN and KAPPLER 85 1a; WULLSCHLAGEL ; HOSTMANN 1172. Northern Brazil, French Guyana. STRYCHNOS Linn. Strychnos Rouhamon Bth. Journ. Linn. Soc. I. 105. Rouhamon guyanense Audl. Plant. Guyan. I. 93 t. 36. Marowyne River: Kappier (coll. 1861) H. L. B. 903, 322 —380. Northern Brazil, Guyana. POTALIA Aubl. Potalia amara Aubl. Plant. Guyan. I. 394 t. 151. Lawa River, near Cottica Mountains: VERSTEEG 323 (fl. Octob.) Northern Brazil, Guyana, Peru. GENTIANACEAE. CURTIA Cham. et Schlechtd. Curtia tenuifolia (Aubl.) Knobl. ex Gilg. Nattirl. Pflanzenfam. IV. 2 p. 70. Exacum tennifolium Aubl. Plant. Guyan. 70 t. 26. f. 2, 9, 10. Para district, near Klein Onoribo: SpLiTGERBER 664 H. L. B. 903, 249—7 (fl. March). Surinam: WULLSCHLAGEL ex Progel Flora Bras. VI. 1 p. 218. Brazil, Guyana. IRLBACHIA Mart. Irlbachia coerulescens (AublI.) Griseb. Gen. et Spec. gent. 195. Listanthus coerulescens Aubl. Plant. Guyan. I. 207. t. 82. Para district: SPLITGERBER 977 H.L.B. 903, 251—54 (fl. March); near plant. Berlyn: and plant. I’Inquiétude: Focke without number. Surinam: WULLSCHLAGEL ex Progel l.c. 236. Brazil, Guyana. SCHULTESIA Mart. Schultesia heterophylla Miq. Linnaea XIX, p. 136. Surinam: HosTMANN 427. British Guyana, Brazil. Schultesia brachyptera Cham. in Linnaea VIII. p. 8. Paramaribo: KrGeL 439 (fl. Aug.). Para district, near Post Republiek: TuLLEKEN 224 H. L. B. 903, 322—1148. Surinam River, near Blauwe Berg : SPLITGERBER 942 H. L. 903, 251—215 (fl. May). ’ Surinam: Hostmann H.L. B. 903, 322—136; Focke 2; WULLSCHLAGEL ex Progel |. c. 208. Brazil, Guyana. GENTIANACEAE, 375 COUTOUBEA Aubl. Coutoubea spicata Aubl. Plant. Guyan. I. 72 t. 27. Lower Marowyne River, near Albina: Went 478 (fl. Octob.). Para district, near Berlyn: Went 378 (fl. Sept.); Fockr 1031. Surinam River, near plant. Phaedra: Dr. Voitz without number ; near Blauwe Berg: SpLITGERBER 965 H.L.B. 903, 248—465. Surinam: Hosrmann 645. named Coutoubea lutea Steud. Flora 1843 p. 765; KappLer 1564; Hostmann H. L. B. 903, 322—233 ; WULLSCHLAGEL ex Progel l.c. 211. Tropical South-America. Coutoubea ramosa Aubl. Plant. Guyan. I. 74 t. 28. var. « racemosa Benth. in Hook. Journ. of Bot. VI. 198, Lower Marowyne River, near Albina: Went 430 (fl. Octob ) Paramaribo, near Poelepantje: KEGEL 605 (fl. Sept.) Upper Coppename River: Boon 1125 (fl. Sept.) Surinam: WULLSCHLAGEL ex Progel l.c. 211. var. & vulgaris Bth l.c. Z Marowyne River: Kappier (coll. 1861) H.L. B. 903, 322—523. Gonini River: VERSTEEG I10 (fl. Aug.). Paramaribo: near Wanicapad: SPIITGERBER 231 H. L. B. 903, 284—457 (fl. Nov.) Surinam River, near Bergendal: Focker 37 (fl. Sept.) Lower Saramacca River: PULLE 15 (fl. Nov.) Upper Saramacca River: PULLE 194 (fl. Jan.). Surinam: HosTMANN 370, 586a. Brazil, Guyana. CHELONANTHUS Gilg. Chelonanthus uliginosus (Griseb.) Gilg Natiirl. Pflanzenfam. IV. 2 p. 98. Lisianthus uliginosus Griseb. Gen. et Spec. gent. 181. Para district: FocKE 999; near plant. Hannover: SPLITGERBER 1090 H. L. B. 903, 251-68 (fl. May) named Liszanthus pendulus Bth. Surinam River, near Blauwe Berg: SpLITGERBER 918 H. L. B. 903, 251—69 (fl. Aug.) Surinam: Hostmann 29 named Listanthus amoenus Mig. Linnaea XIX p. 139; WEIGELT; WULLSCHLAGEL ex Progel Flora Bras. VI. 1 p. 237. Brazil, Guyana, Venezuela. Chelonanthus chelonoides (Linn. f.) Gilg Natiirl. Pflanzenfam. IV. 2 p. 132. . Lisianthus chelonoides Linn. f. Suppl. 134. Para district: VERSTEEG 488 (fl. June); SPLITGERBER 1091 H.L. B. 903, 251—60 and 61 (fl. May); Focke 29 H. L. B. 903, 251 —58 (fl. April) ; near Savanne Kompas: WENT 407 (fl. Sept.); near Santigron: WENT 376 GENTIANACEAE. 200 (fl. Aug.); near Post-Republiek: TuLLEKEeN ror H. L. B. 903, 322—1171 and TULLEKEN 245 H. L. B. 903, 322—1416 (fl. Aug.); near Onoribo: FockEe 152 (fl. March). Surinam River, near Joden-Savanne: Focke 404 (fl. Aug.). Paulus kreek: FOCKE 152. Tropical South-America. Chelonanthus alatus (Aubl.) Pulle. Listanthus alatus Aubl. Plant. Guyan. I. 214 t. 80. Para district, near Onoribo: Focksr 151 (fl. March); SPLITGERBER 946 H.L.B. 903, 251—45 and SPLITGERBER 1092 H. L. B. 903, 251—47 (fl. May). Cottica River, near plant. Poelwyk and Post Belair: SpLITGERBER 808 H.L.B. 903, 251— 46 (fl. April). Northern Brazil, French Guyana. VOYRIA Aubl. Voyria rosea Aubl. Plant. Guyan. 209 t. 83 f. I. Upper Coppename River: Boon 1176 (fl. Sept.) and 1217 (fl. Octob.) French Guyana. Voyria coerulea Aubl. Plant. Guyan. 211 t. 83 f. 2. Upper Nickerie River: TULLEKEN 375 H. L. B. 903, 322—1I1o1 (fl. Sept.) French Guyana. VOYRIELLA Miq. Voyriella parviflora Mig. Stirp. Surin. Select. p. 146. Voyria parvifiora Mig. Tydschrift. Wis- en Natuurk. Wetenschappen Il. p. 124. Upper Surinam River, near Bergendal: FockE 1317 (fl. May). Northern Brazil. LEIPHAIMOS Cham. et Schlecht. Leiphaimos aphylla (Jacq.) Gilg. Natiirl. Pflanzenfam. IV. 2 p. 104. Gentiana aphylla Facg. Americ. 87 t. 60 f. 3. Paramaribo: Focxe 1433 (fl. Jan.) named by Miquel, Tydschr. Wis- en Natuurk. Wetenschap.: Voyrza unifiora Lam.; KEGEL 458 (fl. Aug.) named Voyria pallida Garcke, Linnaea XXII. p. 65. Surinam: HostmMann 588; Hostmann H. L. B. 903, 322—135; WULL- SCHLAGEL ex Progel Flora Bras. VI. I p. 222. Tropical America. Leiphaimos calycina (Splitg.) Miq. Stirp. Surin. Select. 149. Voyria calycina Splitg. in D.C. Prodr. IX. p. 562. Gonini River: VERSTEEG 173 (fl. Aug.) GENTIANACEAE. 377 Tapanahoni River: VERSTEEG 903 (fl. Sept.). Upper Surinam River, near Blauwe Berg: SPLITGERBER Qoo H. L. B. 903, 251-478 (fi. May) named by Splitgerber, Tydschrift Nat. Ge- schied. en Phys. VII. p. 137: Voyria spathacea Lam.; FOcKE 1316. Surinam: HostTMaNN [201 p. p. Leiphaimos aurantiaca (Splitg.) Mig. Stirp. Surin. Select. p. 140. Voyria aurantiaca Splitg. Tydschr. Nat. Geschied. en Phys. VII. p. 135. Tab. I. fig. 3; Miquel in Tydschrift Wis- en Natuurkundige Weten- schapp. Il. p. 124. Para district, near Berlyn: SPLITGERBER 729 H. L. B. 903, 251—473 (fl. March.) Upper Saramacca River, near Janbasigado: PuLLe 175 (fl. Jan.). Surinam: HOsTMANN 1201 p.p. named Voyria angustifiora Steud. Flora 1843 p. 765. Leiphaimos corymbosa (Splitg.) Gilg Nattirl. Pflanzenfam. IV. 2 p. 104. Voyria corymbosa Splitg. Tydschr. Natuurk. Geschied. en Phys. VII. p. rig{oy qs) Wey Gonini River: VERSTEEG 197 (fl. Sept.). Para district: KappLER ed. Hohenacker 1533 (fl. Febr.-April.) Surinam River, near Blauwe Berg: SPLITGERBER 882 H. L. B. 903, 251—475 (fl. May) named Lezanthostemon corymbosus Mig. Stirp. Surin. Select. p. 147. Leiphaimos nivea (Migq.) Gilg Natiirl. Pflanzenfam. IV. 2 p. 104. Voyria nivea Mig. Linnaea XIX p. 140; Miq. in Tydschr. Wis- en Na- tuurk. Wetenschap. II. 125. Leianthostemon niveus Mig. Stirp. Surin. Select. p. 148. Para district, near Berlijn: FocKE 1045. Surinam River, near Bergendal: Focke (fl. May). Leiphaimos clavata (Splitg.) Gilg Natiirl. Pflanzenfam. IV. 2. p. 104. Voyria clavata Splitg. Tydschr. Natuurk. Geschied. en Phys. VIL. p. 133 Seabsaleafan Pneumonanthopsis clavata Mig. Stirp. Surin. Select. p. 150. Lawa River, near Manlobbi: VERSTEEG 200 (fl. Sept.). Tapanahoni River: VERSTEEG 639 (fl. July). Saramacca River: SPLITGERBER 1061 H.L.B. 903, 251—474 (fl. June). Leiphaimos leucantha (Miq.) Gilg Natiirl. Pflanzenfam. IV. 2 p. 104. Voyria leucantha Mig. Tydschrift Wis- en Natuurk. Wetenschap. II. p. 124. Pneumonanthopsis leucantha Mig. Stirp. Surin. Select. p. 150. Tempati River: FockE 1253 (fl. Sept.) Leiphaimos nuda (Splitg.) Mig. Stirp. Surin. select. p. 149. Voyria nuda Splitg. Tydschr. Nat. Geschied. en Phys. VII. p. 134 Tab I. f. 2. 378 GENTIANACEAE. Tapanahoni River: VERSTEEG 637 and 638 (fl. July). Para district: SPLITGERBER 730 H.L. B. 903, 251—477 (fl. March). LIMNANTHEMUM S.G. Gmel. Limnanthemum Humboldtianum (H. B. K.) Griseb. Gen. et Spec. Gent. 364. Villarsia Humboldtiana H. B. K. Nov. Gen. et Spec. Ill. p. 187. Lower Surinam River, near plant. Jagtlust: Focke 489; WENT 29 (fl. July). Paramaribo: SPLITGERBER 99 H.J.. B. 903, 250—471 (fl. Nov.) Para district: FockE 96 (fl. March.) Coronie: TULLEKEN 542 H.L.B. 903, 322—949 (fl. Octob.) Surinam: Hosrmann H. L. B. 903, 322—234; DumorTIER ; WULLSCHLAGEL ex Progel l.c. 244. Tropical and sub-tropical South-America. AP O'C YNA.G EAE: ALLAMANDA Linn. Allamanda cathartica Linn Mant. 214. Marowyne River, near Albina: VERSTEEG I1 (fl. July). Gonini River: VERSTEEG 62 (fl. Aug.) Tapanahoni River: VERSTEEG 744 (fl. Aug.) Paramaribo: WENT 254 (fl. Aug.). Para district, near Beekhuizen: Krecet gq1 (fl. June); Dr. Vottz wit- hout number. Surinam River: SPLITGERBER 230 H.L B. 898, 129—36 (fl. Nov.); near plant. Domburg: TuLLEKEN 175 H. L. B. 903, 322—1169 and 1407 (fl. July); TuLLeKen 266 H.L,B. 903, 322—1155 (fl. Aug.). Saramacca River, near Mindrinetti: PULLE 55 (fl. Nov.) Coppename River: Boon 1054 (fl. Aug.). Upper Nickerie River: TULLEKEN 408 H. L. B. 903, 322—1507 (fl. Sept.) Surinam: Hosrmann H. L. B. 903, 322—334; TULLEKEN 138 H. L.B. 003, 322—1384 (fl. Aug.). Vernacular name: »Jasbita’ (Splitg.) or »Anoura” (Boon.) or »Wil- kens-bita”’. LANDOLPHIA Pal. de Beauv. Landolphia guyanensis (Aubl.) Pulle. Pacourea guyanensis Aub. Plant. Guyan. I. p. 268 t. 105. Rami teretes brunnei glabri, lenticellis crebis conspersi. Folia glabra, opposita oblonga vel ovato-oblonga basi obtusa apice obtuse cuspidata, integerimma, nervis lateralibus margine arcuatis, supra impressis, subtus valde prominentibus. Petioli breves, supra canaliculati. Pedunculi termi- nales vel laterales, volubiles, versus apicem divisi, ramis apice multifloris. Pedicelli calyce sub-aequilongi hirsuti, bracteola parva laciniis calycis breviore suffulti. Calyx ad 4 latitudinis 5-partitus extus hirsutus intus glaber, laciniis ovato-acutis valde concavis carnosis. Corolla glabra coria- cea dilute flava, tubo calyce multo longiore in parte inferiore ad inser- tionum antherarum paulo dilatato. Lobi tubo paulo longiores valde con- 380 APOCYNACEAE. torti lanceolati apice obtusi margine sparse ciliati. Antherae apice acutae basi obtusae filamentis paulo supra basin insertis, antheris multo brevi- oribus. Ovarium subrotundum, hirsutum, placentis 2 valde prominentibus, in parte inferiore et superiore ovarii connatis, in parte intermedia liberis, ovulis numerosis. Stylus brevis, stigmate conico apice bicuspidato. Discus annularis, minutus. Bacca (immatura) glabra, perfecte globosa, viridis, unilocularis. Semina ad 12 in pulpa nidulantia. Frutex alte scandens, latescens. Folia 12—15 cM. longa, 6—7 cM. lata, nervis lateralibus utrinque 12—13. Petiolus 3—5 mM. longus. Pedunculus ad 20 cM. longus. Calyx cum pedicello 5 mM. longus; tubus floris 11 mM. longus, lobi 14 mM. longi, 2 mM. lati. Antherae 1! mM. longae, filamenta {—1 mM. longa. Ovarium 1 mM. latum, stylus 3! mM. longus, Bacca (immatura) 8 cM. lata. EL XWVE Tapanahoni River: VERSTEEG 741 (fl. Sept.). Upper Saramacca River: PULLE 498 (fl. and fr. March). Upper Coppename River: Boon 1106 (fr. Sept.) French Guyana. PLUMIERA Linn. Plumiera rubra Linn. Spec. plant. 306. Marowyne River, near Albina: VERSTEEG 554 (fl. July). Paramaribo: KEGEL 922 (fl. July). Saramacca River, near Groningen: WENT 165 (fl. Aug.).’ Surinam: SPLITGERBER H.L.B. 898, 111—223 (fl. March). Cultivated. Mexico, Venezuela. CONDYLOCARPUS Desf. Condylocarpus myrtifolius (Miq.) Mull. arg. Flora Bras. VI. 1 p. 65. Hlortsmania myrtifolia Mig. Stirp. Surin. Select. p. 167. Paramaribo, near Beekhuyzen; KEGEL 1009 (fl. Sept.) Surinam: HosTMANN 462 and 1196; FOCKE 958. LOCHNERA Reichb. Lochnera rosea (Linn.) Reichb. Vinca rosea Linn. Spec. plant. 305. Lower Marowyne River, near Galibi: WENT 423 (fl. Octob.) Paramaribo: KEGEL 602 (fl. Sept.). Western Coronie: TULLEKEN 567 H.1.. B. 903, 322 -974 (fl. Octob.). All tropical countries. TABERNAEMONTANA Linn. Tabernaemontana oblongifolia A. DC. Prodr. VIII. 368. Ded QA RN Bs = SS RQ S WW $.Lanschoten del. Lith firma PW.MTrap. HiCCUECERh O aE C7ItI Nubl. APOCYNACEAE. 381 Surinam: HostMaNN 1314 named by Miers, Apocyn. South-Americ : Bonafusia attenuata Miers. Brazil, French Guyana. Tabernaemontana rupicola Bth. in Hook. Journ. of Bot. III. 243. Lawa River, near Cottica Mountains: VERSTEEG 259 (fl. Octob.) Upper Saramacca River, near Janbasigado: PULLE 138 (fl. Jan.). Amazon district. Tabernaemontana olivacea Mill. arg. in Flora Bras. VI. 1 p. 75. Surinam: KapPLeR 314 ex Miill. arg. lc. Northern Brazil, Peru. Tabernaemontana heterophylla Vahl. Eclog. II. 22. Gonini River: VERSTEEG 194 (fl. Sept.). Tapanahoni River: VERSTEEG 579 (fl. July). Paramaribo: SPLITGERBER 143 H. L. B. 898, 111—446 (fl. Nov.): near Beekhuizen: Kecet 601 (fl. July). Para district, near plant. la Rencontre: Focke 788 named feschiera diversifolia Mig. Stirp. Surin. Select. p. 164 t. 47. Surinam River: KEGEL 217; near Joden-Savanne: KerceL 601 (fl. Nov.). Pauluskreek: FockeE 1412 (fl. Sept.). Saramacca River, near Jakob-Kondre: PULLE 132 (fl. Dec.). Surinam: WULLSCHLAGEL 317; KaAppLerR ed. Hohenacker 1632; Host- MANN 9; FocKE 1215; NoLTE in Hb. Gdtting. Northern Brazil, Guyana. Tabernaemontana grandiflora Jacq. Americ. p. 40 t. 31. Marowyne River, near Galibi: WENT 420 (fl. Octob.). Lower Surinam River, near plant. Jagilust: WENT Qo (fl. Aug.); FocKE 490. Paramaribo: Focke 490 (fl. Apr.); SPLITGERBER 140 H. L. B. 808, 112—13 (fl. Nov.); KeGeL 158 (fl. July); Preuss 1399 in herb. Berol. Surinam: DumorTIER; HOsTMANN 903, 322—34I. Tropical South-America. Tabernaemontana Meyeri G. Don. Gen. Syst. IV. 89. Tabernaemontana undulata G. F. W. Mey. Prim. Flor. Esseq. 135. Tapanahoni River: VERSTEEG 634 (fl. July). Para district, near Post Republiek: TuLLEKEN 190 H.L.B. 903, 322— 1170, 1263 and 1418 (fl. Aug.); TULLEKEN 241 H. L. B. 903, 322— 1424 (fl. Aug.); FockKE 9ol!. Surinam River, near Bergendal: FockE gor (fl. Sept.). Lower Saramacca River, near Mindrinetti: PULLE 52 (fl. Nov.). Coppename River: Boon 1024 (fl. Aug.). Nickerie River: TULLEKEN 382 H.L. B. 903, 322—1008 (fl. Sept.). Surinam: HostMANN and Kappler 564 named by Miquel: Peschiera 382 APOCYNACEAE. echinata D. C.; KAPPLeR 1398, named Feschiera surinamensis Mig. Linnaea XVIII. p. 742. Guyana. Tabernaemontana albiflora (Miq.) Pulle. Peschiera albiflora Mig. Stirp. Surin. Select. p. 165. Surinam River, near Station Victoria: KapPLer ed. Hohenacker 1312 (fl. Octob.) Surinam: HosTMANN 1312. Tabernaemontana longifolia Bth. in Hook. Journ. of Bot. III. 243. Para district, near Beekhuizen: KreGeL 851 (fl. March). Saramacca River, near Beaulieu: WENT 405 (fl. Sept.) ; near Maripaston: PULLE 31 (fl. Nov.); near Janbasigado: PULLE 150 (fl. Jan.). Coppename River: Boon 1061 (fl. Aug ). Upper Nickerie River: TULLEKEN 429 H. L. B. 903, 322—15209 (fl. Sept.) Surinam: SPLITGERBER 176 H. L. B. 898, 111—4or1 (fl. Nov.), named: Tabernaemontana alba Mill; Focke 200 and 223 named by Miquel: Tabernaemontana tetrastachya H. B. K.; KappLER ed. Hohenacker 1627; Hostmann H.L.B. 903, 322—170. Guyana. RAUWOLFIA Linn. Rauwolfia ternifolia H.B.K. Nov. Gen. et Spec. III. p. 232. Surinam River, near Bergendal: Focke 1287 (fl. May). Venezuela THEVETIA Linn. Thevetia neriifolia Juss. ex A.DC. Prodr. VIII. p. 343. Lower Surinam River, near Jagtlust: Wenr 98 (fl. Aug.) Paramaribo: KAPPLER 1635. Coronie: TULLEKEN 556 H.L. B. 903, 322—963 (fl. Sept.). Surinam: SPLITGERBER 366 H.L.B 898, 112—153 (fl. Dec.) Cultivated; vernacular name: »Jurri-jurri’” (Splitg.). Tropical South-America. SECONDATIA A. DC. Secondatia densiflora A.DC. Prodr. VIII. p. 445. Lawa River: VERSTEEG 451 (fl. Octob ). Brazil, Guyana. ECHITES Linn. Echites trifida Jacq. Americ. p. 31. t. 24. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—431. APOCYNACEAE. 383 Gonini River: VERSTEEG 86 (fl. Aug.). Tapanahoni River: VERSTEEG 819 (fl. Aug.) Paramaribo, near Poelepantje: KEGEL 297 (fl. July). Lower Saramacca River: PULLE 92 (fl. Nov.). Upper Saramacca River: PULLE 149 (fl. Jan.) and 473 (fl. March). Upper Coppename River: Boon 1159 and 108g (fl. Aug.-Sept.). Upper Nickerie River: TULLEKEN 365 H. L. B. 903, 322—1104 (fl. Sept.) Surinam: SPLITGERBER 126 H. L. B. 898, 110—152 (fl. Nov.); Hostmann 549, named Zchites adisadena Mig. Stirp. Surin. Select. p. 156; HosTMANN 1102 named Echites surinamensis Mig. Stirp. Surin. Se- lect. p. 154. Tropical South-America. DIPLADENIA A. DC. Dipladenia illustris (Vell.) Mull. arg. Flora Bras. VI. 1 p. 125. Echites wlustris Vell. Flora Flum. III. 49. Upper Litanie River, near Mount Knopaiamoi: VERSTEEG 382 (fl. Dec.) Tropical Brazil. ODONTADENIA Benth. Odontadenia puncticulosa (E. Mey.) Pulle. Echites puncticuiosa E. Meyer in Nova Acta Acad. Nat. Curios. XIL p. 782. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322— 4209. Para district: SPLITGERBER 1002 H.L.B. 898, 110—141 (fl. May). Surinam: HostMann 629”; named: Axzsolobus puncticulosa Mig. Stirp. Surin. Select. p. 158. Odontadenia Cururu (Mart.) K. Schum. Natiirl. Pflanzenfam. IV. 2 p. 169. Echitis Cururu Mart. in Buchn. Repert. der Pharmacie 1830 n. Io!. Tapanahoni River: VERSTEEG 680 (fl. July). Cottica district: Focke 114 H.L.B. 898, 112—578 (fl. Octob.). Surinam River, near Joden-Savanne: KEGEL 1193 (fl. Nov.) Surinam: Focke named Azzsolobus Focket Mig. Stirp. Surin. Select. 159; HOsTMANN 357 named Anzsolobus Hostmanni Mig. Stirp. Surin. Select. p. 159; HosTMANN 1201; KapPLER 1203a, named Axzsolobus Kapplert Mig Stirp. Surin. Select. p. 159. Northern Brazil, Guyana. Odontadenia grandiflora (G.F.W.Meyer) K. Schum. Natiirl. Pflanzen- fam. IV. 2 p. 169. Echites grandiflora G.F. W. Meyer Prim. Flor. Esseq. 131. Gonini River: VERSTEEG 159 (fl. Aug.). = Tapanahoni River: VERSTEEG 594 (fl. July). Cottica River: Focke 689 and 7o1 named Odontadenia speciosa Bth. APOCYNACEAE. Pauluskreek: FockE 1413 (fl. Sept.). Sarakreek: WENT 501 (fl. Oct.). Saramacca River, near Maripaston: KecreL 1371 (fl. May). Coppename River: Boon 1200 (fl. Sept.) Nickerie River: TULLEKEN 417 H.L.B. 903, 322—1189, 1199 and 1276 (fl. Sept.). Surinam: HosTMANN 159, 266 and 320; HosTMANN 1217, named: Odon- tadenia grandifiora Mig. Stirp. Surin. select. p. 166. Tropical South-America. Odontadenia nitida (Vahl) Mull. arg. Flora Bras. VI. 1 p. 118. Echites nitida Vahl. Eclog. Il. p. 19 t. 13. Marowyne River: Kappier (coll. 1861) H.L.B. 903, 322--432. Lawa River: VERSTEEG 261 (fl. Octob.). Lower Commewyne River, near plant. Maasstroom: FockeE 841 (fl. Oct.) Upper Commewyne district, near plant. Waiampibo: SPLITGERBER 487 H.L.B. 808, 110—156 (fl. Jan.). Paramaribo, near Wanicapad: FockE 645 (fl. Sept.); KEGEL 1213 (fl. July). Para district, near Post-Republiek : TULLEKEN 253 H. L. B. 903, 322--1446 (fl. Aug.). Surinam: WULLSCHLAGEL; KAPPLER 1449; HosTMANN 448 and 469; Hostmann H.L.B. 903, 322—281 and 282. Guyana. RHABDADENIA Mill. arg. Rhabdadenia biflora (Jacq.) Mull. arg. Flora Bras. VI. 1 p. 175. Echites biflora Facg. Americ. 30 t. 21. Paramaribo: WENT 334 (fl. Octob.) and 573 (fl. Jan.) ; near Poelepantje: KEGEL 185 (fl. July). Surinam: SPLITGERBER 334 H. I.. B. 898, 110—127 (fl. Dec.) FockE 1107; Hostmann H.L.B. 903, 322—21. Tropical South-America. Rhabdadenia macrostoma (Bth.) Mull. arg. in Linnaea XXX. 435. Echites macrostoma Bth. in Hook. Journ. of Bot. III. p. 248. Paramaribo: FocKE 831; KEGEL 606 (fl. Sept.). Surinam: HosTMANN 494; Hostmann H.L.B. 903, 322—277. Guyana. var.z pubescens Mull. arg. Linnaea XXX. p. 435. Para district: SPLITGERBER in hb. Vindob. ex Miill. arg. l.c. MANDEVILLA Lindl. Mandevilla hirsuta (L. C. Rich.) K. Schum. Natiirl. Pflanzenfam. IV. 2 Deal 7A Echites hirsuta L.C. Rich. in Act. Soc. hist. Nat. Par. 1792 p. 107. APOCYNACEAE. 385 Lower Commewyne River: FockE 995 (fl. Octob.). Paramaribo: SPLITGERBER 222 H.L. B. 898, 110—148 (fl. Dec.); KEGEL 77 (fl. July); Focxe 119 H.L.B. 903, 322—1473 (fl. Aug.) Para district, near Post-Republiek: TULLEKEN 193 H.L.B. 903, 322— 1430 (fl. Aug.). Surinam: KappLer 1605; Hosrmann H. L. B. 903, 322—69; WULL- SCHLAGEL Tropical South-America. Mandevilla scabra (Rim. et Schult.) K. Schum. Natiirl. Pflanzenfam. IVS 2 pa 171: Echites scabra Rom. et Schult. Syst. IV. p. 795. Lower Marowyne River, near Albina: WenT 528 (fl. July). Paramaribo: SPLITGERBER 232 H.L.B. 898, 110—140 (fl. Dec.), named: Echites pilosiuscula Splitg. Mss.; near Poelepantje: KEceL 187 (fl. July); near Beekhuizen: Kecen 1212 (fl. July). Para district: SpPLITGERBER 624 H. L. B. 898, 110—145 (fl. March)., near plant. Berlyn: SPLITGERBER 717 H.L. B. 808, 1r10—118 and 119 (fl. March), named Zchztes allamandaeflora Splitg. Mss.; near Post- Republiek: TuLLEKEN 236 H.L. B. 903, 322—1435 (fl. Aug.). Surinam River, near plant. Cassepoera: TULLEKEN 153 H. L. B. 903, 322—1393 (fi. Aug.); Focke 1310, named: Zchetes bicolor Mig. Stirp. Surin. Select. p. 154. Saramacca River, near Saron: KEGEL 1274 (fl. May); near Santigron: WENT 190. Upper Coppename River: Boon 1120 (fl. Sept.). Surinam: Hostmann H.L B. 903, 322—175 and 184. Vernacular name: »Melki tetei’’ (Tulleken). Tropical Brazil, Guyana. NERIUM Linn. Nerium Oleander Linn. Spec. plant. 305. Paramaribo: KEGEL 1033 (fl. Nov.). Cultivated. MALOUBTIA A. DC. Malouetia Tamaquarina (Aubl.) A. DC. Prodr. VIII. 378. Cameraria Tamaquarina Aubl. Plant. Guyan. I. 260 t. 102. Marowyne River: KappLter ed. Hohenacker 444a, named Malouetia albifiora Mig. Stirp. Surin. Select. 161; Kappier 1825 (fi, Aug); KapPLER (coll. 1861) H.L. B. 903, 322—439 and 433. Litanie River: VERSTEEG 359 (fl. Nov ). Tapanahoni River: VERSTEEG 649 (fl. July). Surinam River, near plant. Morea: Voutz. 25 386 APOCYNACEAE. Upper Coppename River: Boon 1044 (fl. Aug.) and 1187 (fl. Sept). Nickerie River: TULLEKEN 518 H.L B. 903, 322—1011 (fl. Sept.) Surinam: Focke 788; HostmMann and Kappler 444; HosTMANN 260. Northern Brazil, Guyana. Malouetia obtusiloba A. DC. Prodr. VIII. p. 370. Surinam: HosTMANN 269. ROBBIA A. DC. Robbia nitida (Spruce) K. Schum. Natiirl. Pflanzenfam. IV. 2 p. 187. Malouetia nitida Spruce plant. exsicc. bras. 1672. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—434. Amazon district. FORSTERONIA G. F. W. Meyer. Forsteronia Schomburgkii A. DC. Prodr. VIII. p. 438. Marowyne River: KappPLER (coll. 1861) 59. Lawa River: VERSTEEG 415 (fl. Dec.). Paramaribo: KEGEL 1012 (fl. Sept.). Lower Coppename River: WENT 109 (fl. Aug.). Surinam: HostTMANN 849, 569, 1107, 1236; Hostmann H. L. B. 903, 322—241; TULLEKEN go H.L. B. 903, 322—1369 (fl. July). Guyana. PRESTONIA R. Br. Prestonia surinamensis Mull. arg. Linnaea XXX. 433. Gonini River: VERSTEEG 72 (fl. Aug.). Tapanahoni River: VERSTEEG 753 (fl. Aug.). Surinam: HostMann 981; Hostmann H.L.B. 903, 322—273. Prestonia annularis (Linn. f.) G. Don. Syst. IV. p. 84. Echites annularis Linn. f. Suppl. 166. Paramaribo: FocKE 1056. Surinam: Hostmann H. L. B. 903, 322—98. ASCLEPPADACE AE, PHILIBERTIA A. Gr. (emend. K. Schum.) Philibertia clausa (Jacq.) K. Schum. Natiirl. Pflanzenfam. IV. 2 p. 229. Cynanchum clausum Facg. Americ. I. p. 87 t. 60. Lower Marowyne River: KappLer ed. Hohenacker 1662 (fl. Aprl.) named by Miquel: Sarcostemma clausum Rém. et Schult.; KAPPLER (coll. 1861) H. L. B. 903, 322—438. Paramaribo: KeceL 813 (fl. March); Wenr 571 (fl. Jan.). Lower Saramacca River, near plant. Catharina Sophia: SPLITGERBER 842 H.L.B. 808, 169—163 (fl. Apr.). Surinam: HOsTMANN 962; WEIGELT; FockE 1040. Northern South-America. FISCHERIA D.C. Fischeria multiflora Desy. Prodr. VIII p. 600. Lower Saramacca River: PULLE 85 (fl. Nov.). Brazil ASCLEPIAS Linn. Asclepias curassavica Linn. Spec. plant. 314. Paramaribo: SPLITGERBER 19 H. L. B. 898, 166— 9 (fl. Nov.) ; TULLEKEN H.L.B. 903, 322—1292 (fl. July); Wenr 3 (fl. July); VERSTEEG 472 (fl. June). Surinam: WEIGELT. Tropical America. CALOTROPIS R. Br. Calotropis gigantea (Willd.) R. Br. Wern. Soc. p. 28. Asclepias gigantea Willd. Spec. I. p. 1264. Lower Saramacca River, near Groningen: Wen? 252 (fl. Aug.) Cultivated. East-India. 388 ASCLEPIADACEAE. METASTELMA R.Br. Metastelma stenolobum Decne. Prodr. VIII p. 515. Lower Saramacca River, near plant. Hamburg: SPLITGERBER 849 H. L. B. 898, 168 —416 (fl. April.). Upper Coppename River: Boon 1066 (fl. Aug.). Upper Nickerie River: TULLEKEN 436 H. L. B. 903, 322—1559 and 1572 (fl. Sept.) Surinam: HosTMANN 827. Northern Brazil, British Guyana. Melastelma Decaisneana (Miq.) Bth. in Bth. Hook. Gen. plant. II. 756. Tassadia Decaisneana Mig. Linnaea XVIII p. 25. Pl. IL Lower Surinam River, near plant. Jagtlust: FocKE 601 (fl. June). TASSADIA Dcne. Tassadia guyanensis Dcne Prodr. VIII. p. 570. Marowyne River: Kappler (coll. 1861) H. L. B. 903, 322—435. Upper Saramacca River: PULLE 201 (fl. March). Surinam: KappLer ed. Hohenack. 1410. British Guyana. Tassadia propinqua Dcne Prodr. VIII p. 579. Commewyne River, near plant. Lustryk: SPLITrGERBER 375 H. L. B. 808, 171—61 (fl. Dec.). Para district: KappLer ed. Hohenack. 1474 (fl. Febr.-Apr.). Surinam: HosTMANN 70. : British Guyana. Tassadia leptobotrys Dcne Prodr. VIII. p. 579. Surinam: LESCHENAULT ex Decne l.c. Tassadia obovata Decne Prodr. VIII. p. 580. Surinam: LescHENAULT ex Dene l. c. BLEPHARODON Dcne. Blepharodon Steudelianum (Miq.) Pulle. Metastelma Steudelianum Mig. Linnaea XVIII. p. 753. Cottica district, near plant. Vaderzorg: KEGEL 955 (fl. July). Paramaribo, near Beekhuizen: KreGreL 737 (fl. Febr.). Para district, near Santigron: WENT 197 (fl. Aug.). Surinam: KappLer I6I11. ROULINIA Dcne. Roulinia surinamensis Miq. Stirp. Surin. Select. 169. Upper Saramacca River: PULLE 474 (fi. March). ASCLEPIADACEAE. 389 Lower Surinam River: HostMANN and KappeLer ed. Hohenacker 1092 (fl. April). Roulinia guyanensis Dcne Prodr. VIII. p. 517. Tapanahoni River: VERSTEEG 860 (fl. Sept.). Saramacca River, near Maripaston: KEGEL 1358 (fl. March). British Guyana. MARSDENIA R. Br. Marsdenia mollissimma Fourn. Flora Bras. VI 4 p. 322 t. 95. Litanie River: VERSTEEG 431 (fl. Dec.). Commewyne River, near plant. Maasstroom: FocKE 1364. Surinam River: WULLSCHLAGEL ex Fournier 1. c. Tropical Brazil Marsdenia ovata Fourn. Flora Bras. VI. 4 p. 32r1. Lawa River: Kapprer (coll. 1861 ed. Hohenack. 2090 (fl. Oct.) named by Griseb. Sphinctostoma rubro-fuscum Bth.; KAPPLER (coll. 1861) H. L. B. 903, 322 —437. Tapanahoni River: VERSTEEG 653 (fl. July). British Guyana. GONOLOBUS Mich. Gonolobus viridiflorus Rém. et Schult. Syst. VI. p. 61. Paramaribo: SPLITGERBER 575 H,L.B. 8098, 167—-397 (fl. Febr.) Surinam: FocKE 277; HosTMANN 310. Tropical Brazil. CON VOLE UE AG EAE: MARIPA Aubl. Maripa glabra Choisy in D.C. Prodr. IX. p. 327. Marowyne River: KappLer 2011 (fl Aug.) Guyana. Maripa erecta G.F.W. Meyer Primit. Fl. Esseq. 115. Surinam River: WULLSCHLAGEL 821 ex Meissner Flora Bras. VIL. p. 207. British Guyana. Maripa passifloroides Benth. in Spruce pl. exsicc. Joden savanne: SPLITGERBER 853 H.L.B. gol, 166--24 (fl. May), Amazon district, French Guyana. Maripa scandens Aubl. PI. Guyan. I. 230 t. or. Upper Litanie River, near Mount Knopaiamoi: VERSTEEG 301 (fl. Dec.) Upper Saramacca River, near Mount Janbasigado: PuLLE 464 (fl. Jan.) Surinam: HosTMANN 1201 ex Meissn. l.c. 209. British Guyana. ANISEIA Choisy. Aniseia ensifolia Choisy Conv. rar. 144. Surinam: WULLSCHLAGEL ex Meissner l.c. p, 320. Guyana, North-Brazil, Guatemala. Aniseia martinicensis (Jacq.) Choisy in D.C. Prodr. IX. p. 430. Convoloulus martinicensis Facg. Obs. 20 t. 17. Marowyne River, near Albina: WeEnT 448 (fl. Octob.); VERSTEEG 531 (fl. July). Goniniriver: VERSTEEG 83 (fl. Aug.) Paramaribo: Focke 774 (fl. April); SpLirGERBER 600 H. L. B. gor, 163 —85 (fl. Febr.); Wanicapad: KEGEL 1006 (fl. Sept.) Saramacca River: PULLE 197, 460 (fl. Jan.-Febr.) Surinam: FocKEe 508; Hostmann H L. B. 903, 322 —178 ; WULLSCHLAGEL ex Meissn. I. c. 320. Tropical South-America. CONVOLVULACEAE, 39! CALONYCTION Choisy. Calonyction speciosum Choisy Conv. rar. 59. Ipomoea bona-nox Linn. Spec. 228. Tapanahoni River: VERSTEEG 642 (fl. July). Surinam River, near plant. Jagtlust: SPLITGERBER 536 H. L. B. gor, 161—328 (fl. Jan.) Paramaribo: FockEe 824 (fl. Sept.) Saramacca River, near Mount Janbasigado: PULLE 176 (fl. Jan.) Surinam: Hostmann H.L. B. 903, 322—-224. All tropical countries. QUAMOCLIT Linn. Quamoclit vulgaris Choisy in D.C. Prodr. IX. p. 436. Paramaribo: WENT 360 (fl. Sept.) Surinam: HostmMann and Kappler 6452. Vernacular name: »Duivels-naaigaren” (Satan’s thread.) East-India, cultivated in all tropical countries. IPOMOEA Linn. (sensu strict.) Ipomoea acetosaefolia (Vahl.) Rém. et Schult. Syst. IV. p. 246. Convolvulus «cetosaefolius Vahl. Eclog. I. 18. Surinam River, near Vredenburgerkreek: Focke 690 (fl. Octob ), named Ipomoea halophila Mig. Linnaea XVIII p. 508. Surinam: WULLSCHLAGEL ex Meissner l.c. 255. All tropical and subtropical countries. Ipomoea pes-caprae (Linn.) Sweet Hort Sub. Lond. ed. 2. p. 289. Convoloulus pes-caprae Linn Sp. 226. Surinam River, near Vredenburgerkreek: FocKE 115; near plant. Zee- zigt: SPLITGERBER 787 H.L.B. gor, 161—291 (fl. April). Tropical South-America, Ceylon. Ipomoea capparoides Choisy D.C. Prodr. IX. p. 376. Surinam: WULLSCELAGEL ex Meissner |. c. 262. Amazon district, Antigua. {Ipomoea umbellata (L.) G.F. W. Meyer. Flora Esseq. 99. Convoloulus umbellatus Linn. Spec. 221. Lawa River, near Cottica: VERSTEEG 294 (fl. Oct.) Paramaribo: Focke 1149 (fl. Nov.) Para district: SPLITGERBER 1096 H. L. B. go1, 163—390 (fl May). Upper Surinam River, near Bergendal: Focke 1149 named /pomoea mollicoma Mig. Stirp Surin. Select. p. 132 t. 37. Lower Saramacca River, near Maripaston: PuLLE 10 (fl. Nov.) 392 CONVOLVULACEAE. Surinam: Hostrmann and KappLer 550; KappLer H. L. B. 903, 322—426; WULLSCHLAGEL I. c. 263. Vernacular name: »Wetie abia’’. Ipomoea micans Garcke Linnaea XXII p. 66. Paramaribo: KEGEL 683 (fl. Dec.) ex Garcke l.c. Ipomoea sericantha Mig. Stirp. Surin. Select. 131. Marowyne River: KappLer ed. Hohenacker 1864 (fl. Aug.); near Al- bina: VERSTEEG 545 (fl. July.) Coppename River: WENT 117 (fl. Aug.) Ipomoea fastigiata (Roxb. et Wall.) Sweet Hort. Ed. 2 p. 288. Convoloulus fastigiatus Roxb. et Wall. Flor. Ind. Il. 48. Goninie River: VERSTEEG 57 (fl. Aug.) Marowyne River, near Poeloegoedoe: VERSTEEG 616 (fl. July) Paramaribo: TULLEKEN 25 H.L.B. 903, 322—1498 (fl. July); TULLEKEN 122 H.L.B. 903, 322—1476 ‘fl. Aug.). Commewyne district; near plant. Waiampibo: SPLITGERBER 500 ex de Vriese, Ned. Kruidk. Arch. I. (1848) p. 149, named: Jpomoea pan- aurata Mey. Saramacca River, near plant. Vier Hendrikken: WENT 221 (fl. Aug.); near Maripaston: PULLE 9 (fl. Nov.) Coppename River: Boon 1254 (fl. Octob.) Surinam: Hosrmann H. L. B. 903, 322—110; HosTMANN 330; WULL- SCHLAGEL ex Meissner |°c. 267. Vernacular name: »Petata-tetei’’. All tropical America. Ipomoea longipes Garcke Linnaea XXII p. 66. Paramaribo, near Poelepantje: KEGEL 734 (fl. Febr.) ex Garcke l. c. Ipomoea surinamensis Mig. Linnaea XVIII p. 600. Surinam: FockE 316. Ipomoea Batatas (Linn.) Lam. Dict. VI. 14. Convolvulus Batatas Linn. Amoen. Acad. VI. 121. Lawa River: VERSTEEG 441 (fl. Dec.) Paramaribo: FockEe 1361 (cultivated). Lower Surinam River, near plant. Jagtlust: Wenr 59 (fl. Aug.) Nickerie: TULLEKEN 582 H.L.B 903, 322- 989 (fl. Nov.) Surinam: Hostmann H.L.B. 903, 322—285. Vernacular name: »Swietie Patata’’. Cultivated in all tropical countries. Ipomoea Parkeri Choisy in D.C. Prodr. IX. 381. var. ? subsericea Meissn. Flora Bras. Vol. VII. p. 284. Surinam: WULLSCHLAGEL ex Meissn. 1. c. CONVOLVULACEAE. 393 Ipomoea sinuata Ortega Decad. VII. 84. Paramaribo: TuLLEKEN 65 H. L. B. 903, 322—1344 (fl. July); WENT 317 (fl. Aug.); SpLiTGerBeR 820 H.L.B. gol, 163—307 (fl. Apr.) West-Coronie: TULLEKEN 558 H.L.B. 903, 322—965 (fl. Octob.) Surinam: KappLER 1594; Hostmann H. L. B. 903, 322—256; WULL- SCHLAGEL 49 ex Meissner l.c. 285. Vernacular name: »Swietie sopie wiwierie’’. All tropical America. Ipomoea pentaphylla (Linn.) Jacq. Coll. Il. 297. Convoloulus pentaphyllus Linn. Spec. 223. Surinam: WULLSCHLAGEL 350 ex Meissn. |. c. 287. Tropical America and Africa. Ipomoea glabra (Aubl.) Choisy in D.C. Prodr. IX. p. 331. Convoluulus glaber Aubl. P\. Guyan. I. 138 t. 53. Marowyne River: KappLer ed. Hohenacker 1863 (fl. Sept.). Albina: Wenr 438 (fi. Octob.). Litanie River: VERSTEEG 353 (fl. Octob,). Tapanahoni River: VERSTEEG 874 (fl. Sept.). Paramaribo, near Orellanakreek: FockE 699 (fl. Octob.). Upper Surinam River, near Blauwe Berg: FockE 362 (fl. March), Saramacca River, near Mindrinetti: PULLE 33 (fl. Nov.). Surinam: HosTMANN 45 ; WULLSCHLAGEL 1521. Tropical South-America. Ipomoea Hostmanni Meissn. Flora Bras. VII. p. 290. Surinam: HostMann 65 ex Meisn. l.c. {pomoea subrevoluta Choisy in D.C. Prodr. IX. p. 386. Paramaribo: Focke 1347 (fl. Octob.); near Nieuwe Ryweg: KEGEL 973 (fl. Aug.). ex Garcke, Linnaea XXII p. 65 ; SPLITGERBER 1094 H. L. B. Qor, 161—364 named: Jpomoea carolinae L, de Vriese. Ned. Kruidk. Arch. I. (1848) p. 149. Surinam: Focke H.L.B. 901, 163266; WULLSCHLAGEL 347 ex Meissn. INCe5260) Ipomoea guyanensis (Aubl.) Choisy in D. C. Prodr. IX. p. 366 Convolvulus guyanensis Aubl. Pl. Guyan I. 136 t. 52. Paramaribo, near Kwatta: SPLITGERBER 125 H. L. B. 901, 163—474 (ieDecs): Para district: WULLSCHLAGEL ex Meissn. |. c. 301; near plant. Berlyn : FocKe 967 (fl. Sept.) and 337 H.L.B. 901, 161—494. Guyana, Northern Brazil. Ipomoea digitata Linn. Spec. 228. Surinam ex Peter, Natiirl. Pflanzenfam. IV. 3a. p. 30. 394 CONVOLVULACEAE, Tropical America, East-India. PHARBITIS Choisy. Pharbitis acuminata Choisy in D.C. Prodr. IX. p. 342. Surinam ex Peter. Natiirl. Pflanzenfam. IV. 3a. p. 22. Tropical South-America. Pharbitis Nil (L.) Choisy Conv. or. 57. Convoloulus Nil Linn. Spec. 219. Lower Surinam River, near plant. Geyersvlyt: KeGeL 961 (fl. July) ex Garcke Linnaea XXII. p. 68. Upper Surinam River, near Bergendal: FockE 1266. Saramacca River, near Groningen: WENT 160 (fl. Aug.). Surinam: Hostmann H.L. B. 903, 322—215. Tropical South-America. Pharbitis cissoides (Choisy) Peter. Natiirl. Pflanzenfam. IV. 3a. p. 32. Batatas cissotdes Choisy Conv. or. 55. Marowyne River, near Albina: TULLEKEN 587 H.L.B. 903, 322—1201 (fl. Nov.); WENT 444 (fl. Octob.) Upper Tapanahoni River, near Magneetberg: VERSTEEG 827 (fl. Aug.). Lower Surinam River, near plant. Jagtlust: SPLITGERBER 391 H. L. B. Qo1, 161—375 (fl. Dec.). Paramaribo: SPLITGERBER 823 H.L.B. go1, 161—376 (fl. April). Orellanakreek: FockE 700 (fl. Octob.). Para district, near plant. Berlyn: WENT 301 (fl. Sept.) Surinam: Hostmann H. L. B. 903, 322—223; WULLSCHLAGEL 1520 ex Meissn. 1. c. 230 Tropical America. OPERCULINA Manso. Operculina altissima (Mart.) Meissn. Flora Bras. VII. p. 213. LTpomoea altissima Mart, Obs. Mss 2465. Paramaribo: Focke 778 (fl. April). Surinam: HostmMann and KappLer 802 named Jpomoea alulata Mig. Linnaea XVIII p. 590. Amazon district. Operculina surinamensis Meissn. Flora Bras. VII. p. 214. Surinam: WULLSCHLAGEL ex Meissn. I. c. Operculina ventricosa (Bert.) Peter Natiirl. Pflanzenfam. IV. 3a. p. 32. Surinam ex Peter l.c. JACQUEMONTIA Choisy. Jacquemontia tamnifolia (L.) Griseb. Flora Brit. West. Ind. Islands. P. 474- CONVOLVULACEAE. 395 Ipomoea tamnifolia Linn. Sp. 230. Marowyne River, near Albina: WENT 446 (fl. Octob.). Lower Surinam River, near plant. Jagtlust: SpLITGERBER 390 H. L.B, QoI, 163- 478 (fl. Dec.). Paramaribo: FOCKE 775. Surinam: WULLSCHLAGEL 766 ex Meissn. I. c. 303. Tropical America. PREVOSTEA Choisy. Prevostea sericea (Spreng.) Choisy Ann. Sc. nat. Sér. I. 4. p. 408. Reinwardtia sericea Spreng. Syst. I. p. 863. Para district, near plant. Berlyn: SPLITGERBER 743 (fl. March) named Dufourea aurea Splitg. mss. ex de Vriese Ned. Kruidk. Arch. I. (1848) p. I50. New Grenada. CUSCUTA Linn. Cuscuta americana Linn. Spec. 180. Paramaribo: WENT 300 (fl. Aug.) var. 2 congesta Engeim. Paramaribo: Focke named Cwscuta letolepis Meg. Linnaea XVIIL. p. 247; WULLSCHLAGEL ex Meis. l.c 377. var. y spectabilis Engelm. Surinam: Hostmann ex Meissn. I. c. HYD ROiP HY LE ANG vACE: HYDROLEA Linn, Hydrolea spinosa Linn. Spec. plant. 328. Lawa River, near Cottica: VERSTEEG 273 (fl. Octob.). Litanie River: VERSTEEG 436 (fl. Dec.). Paramaribo: TuULLEKEN 44 H. L. B. 903, 322 —1305 (fl. July); near Kwattaweg: WENT 206 (fl. Aug.); KEGEL 175 (fl. July); SPLITGERBER 106 (fl. Febr.) Para district, near Post Republiek: TULLEKEN 233 H. L. B. 903, 322--1154 (fl. Aug.). Vernacular name: »Swietie watra kraroen’” (Versteeg). Tropical America. Hydrolea ovata Nutt. in Trans. Am. Ph. Soc. V. 196. Surinam: HostTMann 450 ex Bennett Flora Bras. VII p. 3901. BORRAGINACEAE. CORDIA Linn. Cordia speciosa Willd. in Rom. et Schult. Syst. IV. p. 790. Cottica district, near plant. Alliance: Went 280 (fl. Aug.) Paramaribo: KEGEL 1029 (fl. Oct.); FOCKE 1371. Surinam: SPLITGERBER 312 H.L.B. 898, 271—392 (fl. Dec.) Cultivated. West-Indies. Cordia tetranda Aubl. Plant. Guyan. p. 222. t. 87. Surinam: KaApPLER 1619; SPLITGERBER 123 H. L. B. 898, 271—451 (fl. Nov.); HostmMann 355. Vernacular name: »Tafelboom”. Guyana. Cordia sericicalyx A. DC. Prodr. IX. p. 485. Para district: KappLeR ed. Hohenacker 1510 (fl. Febr.-Apr.). British Guyana. Cordia bicolor A. DC. Prodr. IX. p. 485. Surinam: HostMann 406. British Guyana. Cordia tetraphylla Aubl. Plant. Guyan. I. 224 t. 88. Para district, near plant. Berlyn: SpLITGERBER 695 H. L. B. 808, 271 — 453 (fl. March). French Guyana. Cordia Schomburgkii A.DC. Prodr. IX. p 490. Paramaribo, near Poelepantje: KEGEL 685 (fl. Febr.) British Guyana. Cordia Aubletii A. DC. Prodr. IX. p. 490. Paramaribo: SPLITGERBER 206 H. L. B. 898, 271—314 (fl. Dec.), named Cordia lucida Spitg Mss.; Focxe 760 (fl. Nov.) and 816 (fl. Sept.). Para district: VERSTEEG 507 (fl. June). 308 BORRAGINACEAE Saramacca River: PULLE 125 (fl. Dec.) and 417 (fl. Jan.) Surinam: HostTmMann 295 and 877; Hostmann H.L.B. 903, 322—4. Vernacular name: »Blaka Oema”. Guyana. Cordia graveolens H.B.K. Nov. Gen. Ill. p. 74. Commewyne district: Focke 213 (fl. Sept.); near Matappica River ; FocKE 297 (fl. Dec.). Paramaribo: SPLITGERBER 44 H. L.B. 898, 271-—303 (fl. Nov.); KEGEL 371 (fl. July); near Poelepantje: KEGEL 708 (fl. Febr.); TuLLeken 17 H. L. B. 903, 322—1491 (fl. July); TuLLexen 67 H. L. B. 903, 322— 1346 (fl. July); Went 305 (fl. Aug.); WeEnT 570 (fl. Jan.); VERSTEEG 464 (fl. June). Surinam River, near plant. Domburg: TULLEKEN 265 H. L. B. 903, 322—1415 (fl. Aug.). Para district: SPLITGERBER 1160 H.L.B. 898, 271—265 (fl. Apr). Surinam: FocKE 282 (fl. Jan.); Hostmann H. L. B. 903, 322—1. Vernacular name: »Blaka Oema”’. Venezuela. Cordia patens H.B.K. Nov. Gen. et Spec. III. p. 75. Lower Commewyne River, near plant. Maasstroom: FockeE 1358 (fl. Oct.). Lower Surinam River, near plant. Jagtlust: WeEnr 64 (fl. Aug.). Paramaribo: SPLITGERBER 72 H. L. B. 898, 271—330 and 331 (fl. Nov.); FockE 755 and 1132 (fl. Dec.); KEGEL g (fl. June) and 109 (fl. July). Surinam: Focke H. L. B. 898, 271—498; FockE 1355; HosTMaNN H.L.B. 903, 322—343. Tropical Brazil. TOURNEFORTIA Linn. Tournefortia surinamensis A. DC. Prodr. IX. p. 526. Lower Commewyne River: Focxe 750 (fl. Dec.) Para district: SPLITGERBER 1159 H.L.B. 8098, 278—12. Surinam: HostMANN 951; Focke 180 H.L.B. 898, 278—13. Tournefortia hirsutissima Linn. Spec. plant. 201. Surinam: HosTMANN 227. West-Indian Islands. Tournefortia syringaefolia Vahl. Symb. 3 p. 23. Marowyne River, near Apatou: WENT 458 (fl. Oct.). Surinam River, near Bergendal: FockE 1308. Lower Saramacca River, near plant. Catharina Sophia: SPLITGERBER 841, H.L.B. 898, 277—567 (fl. Apr.). French Guyana. BORRAGINACEAE, 399 HELIOTROPIUM Linn. Heliotropium filiforme H.B.K. Nov. Gen. et Spec. III. p. 86. t. 104. Lawa River: VERSTEEG 277 (fl. Octob.); KappLer (coll. 1861) H. L. B. 903, 322-—471. Surinam: KappLer ed. Hohenack. 1810 (fl. Apr.). Lower Saramacca River: PULLE 69 (fl. Nov.). Tropical South-America. Heliotropium indicum Linn. Spec. plant. 187. Lawa River, near Cottica: VERSTEEG 298 (fl. Octob.). Paramaribo: SPLITGERBER 338 H.L.B. 898, 273—447 (fl. Dec.); WENT 319 (fl. Aug.); WENT 332 (fl. Octob.). Saramacca River, near Maripaston : PuLur 4 (fl. Nov.). Vernacular name: »Kokorrodé” (Pulle). All tropical countries. VERBENACEAE. TAMONEA AubIl. Tamonea spicata Aubl. Plant. Guyan. II. 660 t. 268. Surinam: FOCKE 1020. Tropical Brazil, Guyana, Venezuela, West-Indies LANTANA Linn. Lantana Camara Linn. Spec. plant. 874. Lower Marowyne River, near Albina: VErSTEEG 13 (fl. Aug.). Lower Surinam River, near plant. Jagtlust: SPLITGERBER 439 H. L. B. 905, 298-72 (fl. Dec.); near plant. Rust en Werk: SPLITGERBER 1107 H.L. B. 905, 298—71 (fl. March). Paramaribo: FockeE 178 (fl. July); KappLEeR ed. Hohenacker 1861 (fl. Apr.); HosTMANN 1045; KEGEL 26 (fl. June); TULLEKEN 132 H. L. B. 903, 322—1486 (fl. Aug.). Surinam River, near plant. Domburg: TULLEKEN 264 H. L. B. 903, 322—1158 (fl. Aug.). Para district: SPLITGERBER 1100 H.L.B 905, 298—68 (fl. May) ; VER- STEEG 467 (fl. June); near Post Republiek: TULLEKEN 206 H. L. B. 903, 322—1134 (fl. Aug.). Lower Saramacca River, near Groningen: WENT 178 (fl. Aug.); near Maripaston: PULLE 30 (fl. Nov.). Vernacular name: »Koorsoe wiwirie”. All tropical America. Lantana trifolia Linn. Spec. plant. 873. Lower Commewyne River, near plant. Marienburg: WENT 272 (fl. Aug.). Para district: SPLITGBRBER 967 H.L.B. 905, 298—69 (fl. March); near Post Republiek: TuLLEKEN 229 H. L. B. 903, 322—1149 (fl. Aug.). Casawinica River: HostmaNnN and KappLer ed. Hohenacker 1862 (fl. June). Surinam: HostTMANN 1256; FocKE 166. Tropical South-America. VERBENACEAE. 4ol LIPPIA Linn. Lippia geminata H.B.K. Nov. Gen. et Spec. Il. p. 215. Lawa River, near Cottica Mountains: VERSTEEG 290 (fl. Octob.) Gonini River: VERSTEEG 258 (fl. Octob.). Paramaribo: KappLer ed. Hohenacker 1860 (fl. Apr.); KEGEL 1240 (fl. Jan.). Surinam River, near plant. Domburg: TuLLeKen 180 H. L. B. 903, 322—1122 (fl. Aug.). Lower Saramacca River, near Maripaston: PuLLE 45 (fl. Nov.). Surinam: WeiceLtt H. L. B. 905, 208—70, named by Reichenbach: Lantana odorata Linn. Vernacular name: »Blakka tiki ment’ (Versteeg). All tropical and sub-tropical America. Lippia asperifolia L.C. Rich. Cat. Hort. Med. Par. p. 67. Lawa River: VERSTEEG 64 (fl. Aug.) Surinam: HostMANN 321; HostmMann H.L.B. 903, 322—105. Tropical South-America; South-Africa (introduced ?). STACHYTARPHETA Vahl. Stachytarpheta dichotoma (Ruiz et Pav.) Vahi Enum. I. p. 207. Verbena dichotoma Ruiz et Pav. Flora Peruv. I. p. 23 t. 34. Lawa River, near Cottica: VERSTEEG 297 (fl. Oct.). Tapanahoni River, near Drie Tabbetje: VeRSTEEG 696 (fl. July). Paramaribo: Went 18 (fl. July). Para district, near Post Republiek: TuLLEKEN 205 H. L. B. 903, 322 — 1133 (fl. Aug.) Surinam: Hostmann H.L.B. 903, 322—321. ? Tropical America. : Stachytarpheta cayennensis (L C. Rich.) Vahl Enum. I. p. 208. Verbena cayennensis L.C. Rich. Act. Soc. Hist. Nat. Par. p. 105. Paramaribo: SPLITGERBER 146 H. L. B. 905, 298—73 (fl. Nov.); KEGEL 105 (fl. July). Para district, near Post Republiek: TuLLEKEN 230 H. L. B. 903, 322— 1150 (fl. Aug.) Surinam: Dr. VoLttz without number. Tropical America. Stachytarpheta jamaicensis Vahi Enum. I. p. 206. Lower Marowyne River, near Albina; VERSTEEG 44 (fl. July). Paramaribo: Krecet 414 (fl. Aug.); TULLEKEN 3 H. L. B. 903, 322—1323 (fl. July); Wenr 11 (fl. July): Surinam: WEIGELT, named by Reichenbach: Stachytarpheta dichotoma | Vahl 26 402 VERBENACEAE. Tropical South-America. Stachytarpheta surinamensis Mig. in Kappl. Plant. Surin. ed. Hohenack. Surinam River: Kappler ed. Hohenacker 1858 (fl. Apr.). Stachytarpheta angustifolia (Mill.) Vahl. Enum. I. p. 205. Verbena angustifolia Mill. Dict. IV. p. 595. Surinam: FockE 4I. Guyana, Senegambia. PRIVA Adans. Priva lappulacea (Linn.) Pers. Ench. II. 149. Verbena lappulacea Linn. Spec. plant. 28. Paramaribo: KEGEL 73 (fl. July); TuLLexen 5 H.L.B. 903, 322—1321 and 1329 (fl. July); TULLEKEN 121 H. L. B. 903, 322—1475 (fl. Aug.); WENT 12 (fl. July). Surinam: FockEe 311; HosrMANN and KapPLerR 89. All tropical America. AMASONIA Linn. f. Amasonia erecta Linn. f. Suppl. 294. Taligalea campestris Aubl. Plant. Guyan. 625 t. 252. var. punicea (Vahl) Briq. Natiirl. Pflanzenfam. IV. 3a. p. 157. Amasonia punicea Vahl Eclog. Il. p. 51. Para district: SPLITGERBER 621 H. L. B. 905, 298—55 (fl. March) ; NoLTE without number in herb. Gétting.; near Koffiedjompo: VERSTEEG 510 (fl. June); Focke 139; Fockxe 8 H. L. B. 905, 298—56 (fl. Octob.); near Kompas: WENT 369 (fl. Sept.). Lower Saramacca River, near Maripaston: KEGEL 1304 (fl. May); PULLE 14 (fl. Nov.). Surinam: HostTMANN 893; KApPLER ed. Hohenacker 1400. Northern Brazil, Guyana, Trinidad. PETRAEA Linn. Petraea macrostachya Bth. in Tayl. Journ. of. Nat. Hist. II. p. 448. Marowyne River: VERSTEEG 593 (fl. July). Surinam River, near Joden Savanne: Kecet 1179 (fl. Nov.); near Berg- endal: FocKE 933 (fl. Sept.). Upper Saramacca River: PULLE 177 (fl. Jan). Upper Coppename River: Boon 1163 (fl. Sept,). Surinam: KappLer ed. Hohenack. 1708; HosTMANN 39 named: Petraea bracteata Steud. Flora 1843 p. 764. re Guyana. VERBENACEAE, 403 Petraea volubilis Jacq. Amer. p. 189 t. 114. Lower Coppename River: WENT 122 (fl. Aug.). Guyana, Brazil, West-Indies. Petraea racemosa Nees et Mart. in Nova Acta. acad. nat. cur. XI. p. 72. Gonini River: VERSTEEG 122 (fl. Aug.). Tropical Brazil. Petraea arborea H.B.K. Nov. Gen. et Spec. II. p. 282. Upper Saramacca River: PULLE 227 (fl. March). Tropical South-America. Petraea rugosa H.B.K. Nov. Gen. et Spec. II. p. 282. Surinam River, near Cassepoerakreek: KEGEL 1180 (fl. Nov.). Venezuela, Columbia, French Guyana. CITHAREXYLUM Linn. Citharexylum quadrangulare Jacq. Stirp. americ. t. 22. Paramaribo: SpLirGeRBER 78 H. L. B. 905, 298—59 (fl. Nov.); KEGEL 1242 (fl. Jan.). Surinam: HosTMANN 356; HosTMANN and KAPPLER 356; FOCKE 566 (fl. Jan.); Hostmann H.L.B. 903, 322—13. i Brazil, West-Indies. Citharexylum cinereum Linn. Spec. plant. p. 872. Paramaribo: TuULLEKEN 29 H.L.B. 903, 322—1502. Brazil, West-Indies. Citharexylum myrianthum Cham. in Linnaea VII. p. 117. Surinam: Hostmann H.L.B 903, 322—35. Tropical Brazil. AEGIPHILA Jacq. Aegiphila laevis Willd. Spec. plant. I. p. 617. Surinam: HosTMann 89 and 543. Guyana, Columbia, West-Indies. Aegiphila cuspidata Mart. Herb. fl. Bras. 1041. Marowyne River: KappLer ed. Hohenock. 1717 named by Miquel: Aegiphila mollis H. B. K. Tropical Brazil, British Guyana. Aegiphila elata Swartz Fl. Ind. Occ. I. p. 254. Paramaribo, near Poelepantje: KecEeL 173 (fl. July); 687 (fl. Febr.). Surinam: Focke 297; Hostmann H.L.B. 903, 322 —340. Tropical Brazil, French Guyana, West-Indies. 404 VERBENACEAE. CLERODENDRON Linn. Clerodendron verrucosum Splitg. ex de Vriese Ned. Kruidk. Arch. I. p- 351. Surinam River: SPLITGERBER 523 H.L.B. 905, 298—63 and 64 (fl. Jan.). Paulus-kreek: WENT 550 (fl. Nov.). Warappakreek: Focke 1346 (fl. Sept.). Clerodendron aculeatum (Linn.) Griseb. Flora Brit. West-Indian Is- lands. p. 500. Volkameria aculeata Linn. Spec. plant. 889. Paramaribo: FockE 1333 (fl. Nov.). Nickerie: TULLEKEN 312 H.L.B. 903, 322—1047 (fl. Sept.). Tropical America. Clerodendron Siphonanthus R.Br. in Ait. Hort. Kew. ed. IL p. 65. Paramaribo: FockEe 918 (fl. Sept); TULLEKEN 26 H. L. B. 903, 322-—1278 (fl, Aug.). Para district, near Osembo: SPLITGERBER 1100 H. L. B. 905, 298—62 (fl. May.) Cultivated; tropical Asia. VITEX Linn. Vitex Agnus Castus Linn. Spec. plant. 890. Surinam: Focke 1209; Dr. VoLtz without number. Cultivated. Vitex multiflora Miq. Linnaea XVIII. p. 729. Surinam River, near Station Victoria: KappLER ed. Hohenacker 1366 (fl. Dec.). Upper Saramacca River: PULLE 455 (fl: Febr.) and 215 (fl. March). Vitex umbrosa Sw. Prodr. fl. Ind. Occ. p. 93. Para district: SPLITGERBER 1044 H.L.B. 905, 298—75 (fl. June). Jamaica, British Guyana. AVICENNIA Linn. Avicennia nitida Jacq. Americ. p 1877 t. 112. f. I. Lower Surinam River, near plant. Geyersvlyt: KeGeL 1023 (fl. Sept.). Nickerie: TULLEKEN 289 H L.B. 903, 322—-1223 (fl. Aug); TULLEKEN 304 H.L.B. 903, 322 —1085 (fl. Aug.); TuLLeken 535 H. L. B. 903, 322-944 (fl. Octob.). Surinam: HosTMANN 457; 1140; Hostmann H. L. B. 903, 322—5; WEIGELT H. L. B. 905, 298—58 named by Reichenbach: Avzcennia tomentosa Linn. Vernacular name: »Parwa’. Tropical and sub-tropical America, Western-Africa, EAB VAT AGE: LEONOTIS Pers. Leonotis nepetaefolia (Linn.) R. Br. Prodr. 504 Phlomis nepetaefolia Linn. Spec. plant. 820. Tapanahoni River, near Drie-Tabbetje: VrRSTEEG 691 (fl. July.) Paramaribo: SPLITGERBER 131 H.L.B. 904, 355—433 (fl. Nov.) ; KEGEL 98 (fi. July). Lower Saramacca River, near Groningen: WENT 169 (fl. Aug.). Surinam: Hostmann H.L.B. 903, 322—158. Vernacular name: »Ponsoe” (Versteeg). Tropical America and Asia. LEONURUS Linn. Leonurus sibiricus Linn. Spec. plant. 818. Lower Surinam River, near plant. Jagtlust. WENT 26 (fl. July). Paramaribo: SPLITGERBER 37 H. L. B. 904, 256—90 (fl. Nov.); KEGEL 1046 (fl. Nov.); TuLLEKEN 2 H L.B. 903, 322—1324 (fl. July); Tut- LEKEN 73 H. L. B. 903, 322—1352 (fl. July); Boon 1009 (fl. July); VERSTEEG 462 (fl. June). Para district, near Post Republiek: TuLLEKEN 218 H.L. B. 903, 322— 1114 (fl. Aug.) Surinam: Hostmann H.L.B. 903, 322—152. Tropical Asia, introduced into America. HYPTIS Jacq. Hyptis mutabilis (L. C. Rich.) Briq. Natiirl. Pflanzenfam. IV. 3a p. 339 Nepeta mutabilis L.C. Rich. Act. Soc. Hist. Nat. Paris. var. spicata (Poit.) Briq. l.c. 339. Hyptis spicata Pott. Ann. Mus. Par. VIII. p. 474 t. 28 f. 2. Lawa River, near Cottica: VERSTEEG 296 (fl. Oct.). Tapanahoni River, near Drie Tabbetje: VERSTEEG 694 (fl. July). 406 LABIATAE. Paramaribo: FockEe 1234; KEGEL 116 (fl. July); near Kwattaweg: WENT 306 (fl. Aug.). Para district: VERSTEEG 502 (fl. June). Surinam: KappLer ed. Hohenacker 1582 named Ayptzs surinamensis Mtg. mss.; Hostmann H.L.B. 903, 322—323 Tropical America. Hyptis atrorubens Poit. Ann. Mus. Par. VII. p. 466 t. 27 f. 3. Lower Surinam River, near plant. Jagtlust: Wenr 86 (fl Aug.). Paramaribo: TULLEKEN 38 H.L.B. 903, 322—1289 (fl. July); TULLEKEN 77 H.L B. 903, 322—1356 (fl. July); TuLLexen 108 H.L. B. 903, 322—1462 (fl. Aug.). Coppename River: Boon 1153 (fl. Sept.). Surinam: SpPLitGERBER 151 H.L.B. 904, 354—226 (fl. Nov.); HostMaANN 315 and 6060; Hostmann H.L.B 903, 322—271. Tropical America. Hyptis capitata Jacq. Icon. rar. I. t. 114. Paramaribo: SPLITGERBER 245 H.L.B. 904, 354—207 (fl. \ec.); KEGEL 93 (fl. July). Surinam: HostTMANNn 12; FOCKE I145. Tropical America. Hyptis brevipes Poit. Ann. Mus. Par. VII. p. 465. Upper Tapanahoni River: VERSTEEG 833 (fl. Aug.) Para district: SPLITGERBER 1126 H.L.B. 904, 354—240 (fl. May) Surinam: HosrmMann 402; Hostrmann H. L.B. 903, 322—106 and 228. Tropical America. Hyptis recurvata Poit. Ann. Mus. Par. VII. p. 467 t. 28 f. 2. Saramacca River, near plant. Vier Hendrikken: Went 215 (fl. Aug.). Surinam: HOsTMANN 737. Tropical South-America. MARSYPIANTHES Mart. Marsypianthes chamaedrys (Vahl.) O. Ktze Revisio gen. plant. Clinopodium Chamaedrys Vahl Symb. Ill. p. 77. Lower Marowyne River, near Albina: WENT 435 (fl. Oct.). Para district, near Onoribo: Focke 896 named Marsypianthes hyp- towdes Mart. Surinam River, near Joden Savanne: KreGeL 1102 and 1103 (fl. Sept.). Surinam: KappLer ed. Hohenacker 1476; HOsTMANN 1231. Tropical South-America. LABIATAE. 407 OCIMUM Linn. Ocimum micranthum Willd. Enum. 630. Lawa River, near Cottica: VERSTEEG 447 (fl. Dec.). Paramaribo: KEGEL 327 (fl. July;) Wenr 344 (fl. Oct.). Lower Saramacca River: WENT 227 and 247 (fl. Aug.) Surinam: FOcKE 23. Tropical America. SOLANACEAE. PHYSALIS Linn. Physalis surinamensis Mig. Linnaea XVIII. p. 741. Paramaribo: TULLEKEN 82 H.L.B. 903, 322—1361 (fl. July). Surinam: HostTMANN and KappLeR 1395a@; FOCKE 1233; HOsSTMANN H.L.B. 903, 322—81. Physalis hirsuta Dunal Prodr, XIII. 1 p. 445. Paramaribo: SPLITGERBER 272 H. L. B. 905, 298—32 (fl. Dec.); WENT 497 (fl. Oct.). Surinam River: FockE 1280 (fl. May.) Surinam: HostTMANN and Kappurr ed. Hohenacker 1395. America. Physalis angulata Linn. Hort. Cliff. p. 62. Paramaribo: SPLITGERBER 269 H.L.B. 905, 298—31 (fl. Dec.). Para district: VERSTEEG 523 (fi. June) All tropical countries. CAPSICUM Linn. Capsicum frutescens Linn. Spec. plant. I. 271. Lawa River: VERSTEEG 144 (fl. Aug.) Para district: VERSTEEG 520 (fl. June). Coronie: TULLEKEN 580 H.L.B. 903, 322—987 (fl. Oct.). Nickerie: TULLEKEN 527 H.L.B. 903, 322—936 (fl. Oct.). Vernacular name: »Arattakakapepre”’. Tropical America and Asia. SOLANUM Linn. Solanum oleraceum Rich. ex Dun. Prodr. XIII. 1 p. 50. Gonini River: VERSTEEG 136 (fl. Aug.). Tapanahoni River, near Drie Tabbetje: VERSTEEG 697 (fl. July). Paramaribo: WENT 345 (fl. Oct.) Surinam River, near plant. Voorburg: SPLITGERBER 532 H. L. B. 905, 298-- 44 (fl. Jan.). SOLANACEAE. 409 Nickerie: TULLEKEN 300 H.L.B. 903, 322-1082 (fl. Aug ). Surinam: Focke 752: Hostmann and KappLerR 1663. Cultivated by de negroes; vernacular name: »Agoema” Tropical America. Solanum pensile Sendtn. in Flora Bras. X. p. 50. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—417. Litanie River: VERSTEEG 377 (fl. Nov.). Tapanahoni River: VERSTEEG 663 (fl. July). Paramaribo: Focke 57 H.L.B. 905, 298—51. Upper Saramacca River: PULLE 442 fl, Jan,) Upper Coppename River: Boon 1043 (fl. Aug.). Surinam: HostMann 1100; Hostmann and KappLer 1599 named So/a- num laetum Mig. Stirp. Surin. Select. p. 135; Fockr 616; SPLiT- GERBER 330 H.L.B, 905, 298—50 (fl. Dec.) Northern Brazil, British Guyana. Solanum leucosporum Dunal Prodr. XIII. 1 p. 99. Surinam: HosTMANN 1100 in herb. Boiss. ex Dunal. l.c. Solanum asperum Vahl Eclog. II. p. 17. Lawa River: VERSTEEG 260 (fl. Octob.). Gonini River: VERSTEEG 139 (fl. Aug.). Upper Tapanahoni River, near Pontoetoe: VeRSTEEG 876 (fl. Sept.) Upper Saramacca River: PULLE 139 (fl. Jan.). Surinam: KappLer without number. 2 Vernacular name: »Wonnoe wonnoe” (Versteeg.) Tropical America. Solanum Radula Vahl Eclog. II. p. 16. Commewyne River: KAPPpLER without number. Para district: SPLITGERBER 1102 H.L.B. 905, 298—45 (fl. May.) Surinam: Hostmann and Kappier d. Hohenack. 613; HOosTMANN H.L. B. 903, 322—94. Tropical America. Solanum diphyllum Linn. Spec. plant. Ed. I. p. 264. Marowyne River: VERSTEEG 435 (fl. Dec.). Litanie River: VERSTEEG 352 (fl. Nov.). Lower Commewyne River: Focker 851 (fl. Dec.). Para district: SPLITGERBER 1045 H.L.B. 905, 298—36 (fl. June). Lower Saramacca River: WENT 228 (fl. Aug.); PULLE 35 (fl. Nov.). Upper Saramacca River: PULLE 128 (fl. Dec.). Surinam: Hosrmann and KappLer 1664; HosTMANN 890 and 1271, named Solanum surinamense Steud. Flora 1843 p. 764. Tropical America. 4to SOLANACEAE. Solanum foetidum Ruiz et Pav. Flora Peruv. Il. p. 39. Surinam: HostTMANN 8096 and 1271 Tropical Brazil, Guyana. Solanum Hostmanni Dunal Prodr. XIII. 1 p. 184. Surinam: HoOsTMANN 250. Solanum brevipilosum Dunal Prodr. XIII. 1 p. 199. Surinam: HosTMann 220. Tropical Brazil, Guyana, West-Indies. Solanum cuneifolium Dunal Solan. 193 n. 127 t. 22. Lower Commewyne River, near plant. Rust en Werk: SPLITGERBER 1103 H.L.B. 905, 298—85 (fl. March) Surinam River, near Station Victoria: KappLer ed. Hohenacker 1348 (Dees): Saramacca River, near Groningen: Dr. Vo.trz without number. Surinam: DumortieR; Hostmann H.L.B. 903, 322—9:; FOcKE. Brazil, French Guyana, Jamaica, Solanum brachybotryon Dunal Prodr. XIII. 1 p. 212. Surinam: HostMann 1008. Solanum cano-cinereum Dunal Prodr. XIII. 1 p. 213. Surinam: HostmMann ex Dunall.c. named: Solanum surinamense Sendtn. Flora Bras. X. p. 103. Solanum Juripeba L.C. Rich. Act. Soc. Hist. Nat. Par. p. 107. Lower Marowyne River, near Albina: VERSTEEG 27 (fl July). Lower Surinam River, near plant. Jagtlust: Wenr 38 (fl. July). Upper Commewyne River: Fockr 206 (fl. Aug.). Paramaribo: TULLEKEN 113 H. L. B. 903, 322—1467 (fl. Aug.); Tut- LEKEN 116 H. L. B. 903, 322~ 1470 (fl. Aug.); Dr. VoL_rz without number; SPLITGERBER 256 H.I..B. 905, 298—41 (fl. Dec.). Para district: SPLITGERBER 1101 H. L. B. 905, 298—39 (fl. May); Spiit- GERBER 1105 H. L. B. 905, 298- 46 (fl. March); near Osembo: FOCKE 45 H.L.B. 905, 208—43 (fl. Apr.); Focke 604 (fl. Apr.) Surinam River: FOCKE 312. Lower Saramacca River, near Groningen: Went 174 (fl. Aug.); near plant. Vier Hendrikken: WENT 216 (fl. Aug.). Surinam: DumorTIER without number: HosTMANN Io1I3 named Solanum Stamineum Steud. Flora 1843 p.26; Hostrmann H. L. B. 903, 322—109. Northern Brazil, Guyana. ; Solanum lanceaefolium Jacq. Coll. IL p. 286. Marowyne River: KAppLer (coll. 1861) H. L. B. 903, 322—424. Gonini River: VERSTEEG 93 (fl. Aug.). SOLANACEAE. 4II Coppename River: Boon 1055 and 1067 (fl) Aug.-Sept.). Upper Nickerie River: TuLtrKen 400 H. L. B. 903, 322—1013 and TULLEKEN 520 H.L.B. 904, 322—1003 (fl. Sept.). Vernacular name: »Waterdruif’ or »Matrozendruif”. Tropical Brazil, Mexico. Solanum velutinum Dunai Solan. Ic. ined. t. 53; Prodr. XIII. 1 p. 231. Surinam: HosTMANN 1008. French Guyana. Solanum mammosum Linn. Spec. plant. ed. I. p. 267. Paramaribo: SpLirGersER 28 H.L B. 905, 298—385 (fl. Nov.). Surinam River, near plant. Domburg: TuLLeKen 184 H. L. B. 903, 322 —1174 (fl. Aug.). Surinam: HostTMANN 562; Hosrmann H. L. B. 903, 322— 243; FOCKE 384 (fl. Sept) Vernacular name: »Wintje Bobbie” or »Njoe Wintje Bobbie’. Tropical America. Solanum toxicarium L.C. Rich. Act. Soc. Hist. nat. Par. 1792 p. 167. Lower Marowyne River, near Albina: VERSTEEG 26 (fl. July). Lawa River: VERSTEEG 440 (fl. Dec.). Lower Surinam River, near plant. Jagtlust: WENT 60 (fl. Aug.) Paramaribo: SpLirGeRBeR 4 H.L.B. 905, 298—54 (fl. Nov.).; near plant. Kwatta: Focke 1331 named Solanum trichocarpum Mig. Stirp. Surin. Select. p. 134; Focke 21 H.L.B. 903, 322—1280 and 1494 (fl. July). Upper Saramacca River: PULLE 219 (fl. March). Coppename River: Boon 1006 (fl. Aug.) Surinam: Hostmann H.1.. B. 903, 322 ~15. Northern Brazil, Guyana. Solanum rubiginosum, Vahi Eclog. Il. p. 17 t. 15. Para district: SPLITGERBER 1168 H.L.B. 905, 298—48 (fl. June). French Guyana. Solanum crinitum Lam. Illustr. n. 2336. Commewyne River: Kappler without number in hb. Rheno.-Traject. Saramacca River: SPLITGERBER 1063 H.L.B. 905, 298—-34 (fl. June). Surinam: HostMann 1270. Tropical Brazil, French Guyana. Solanum Aubletii Pulle. Bassovia sylvatica Aubl. Plant. Guyan. I. p. 217 t. 85. Rami glabri; folia membranacea longiuscule petiolata ovato-elliptica, basi longe cuneata, apice acuta subcuspidata, integerrima utrinque glabra penninervia, venis subparallelis versus marginem arcuatis anastomosan- 4 SOLANACEAE, tibus, subtus prominentibus; flores in axillis foliorum subumbellati pedi- cellis pedunculum aequantibus; calyx campanulatus glaber, 5-fidus, lobis brevissimis, acutis, corolla 5-partita, tubo brevi laciniis ovatis sub-acutis margine revolutis, uni-nerviis, extus sparse puberulis. Stamina 5 in parte superiore tubi inserta, filamentis brevibus, inferne brevissime connatis, antheris ovato-ellipticis, filamentis multo longioribus, sulcatis apice poris 2 dehiscentibus, pariete externo multo crassiore quam pariete inter- no; Ovarium ovatum glabrum, stylo terete antheras paulo superante, stigmate obtuso; bacca rugosa, ovata, apice acuminata, bilocularis; semina plurima, reniformia, glabra, in pulpa nidulantia. Planta 3—4 pedalis, foliis solitariis ad 37 cM. longis, 14 cM. latis; venis lateralibus utrinque ad 17. Petiolus 5—7 cM. longis. Pedicelli et pedunculi 1 cM. longi. Flores 6 cM. lati, antheris 1 mM. longis. Bacca 18 mM. longa, 12 mM. lata. Fi. XVII. Lawa River, near Cottica Mountains: VERSTEEG 331 (fl. and fr. Oct.). French Guyana. Comparing the above described specimen with the original specimen of Aublet in the British Museum, I found that my plant in all vegetative parts agrees so perfectly with the original Bassovia sylvatica Aubl., that, in spite of the fact that Aublet’s specimen bears no flowers or fruit, I did not hesitate to identify the above described plant with Bassovia sylvatica. When examining the flowers and fruits, however, it appeared that Aublet’s illustration is not quite correct and moreover is too in- complete to found the genus Bassovia on it. So e.g. nothing appears from Aublet’s illustration about the shape of the anthers and the way in which they spring open. Besides the illustration of the fruit has pro- bably been taken from a‘ dried specimen, so that the seeds, which lie directly under the wall of the fruit, when dried, give the impression as if the fruit were »tuberculate’”, which is by no means the case, however, as proved by fruits preserved in alcohol which are in my possession. Also of the membranous fringe round the seed nothing can be found in my specimen; here Aublet probably illustrated part of the pulpa or of the cast off testa. From the description given above, it further ap- pears that Bassovia sylvatica differs in no respect from Solanum. The outer wall of the anther is considerably thicker than the inner one and also the anthers spring open with two apical pores. Hence the genus Bassovia Aubl. has become synonymous with Solanum Linn. and so it is necessary to give a new generic name to the remaining 11 species of Bassovia. \ N\ INUIN, ND (Wy \ i N ; ti I} ) y jf i \ il it / S.Linschaten del. -)y, 4 i it H Ue ns alld We mM) 4 L, << /TAN ip, WW ——— | yf KZ i) ica fe aS ee, iy Zs Wy Z LG ty Yi y mY; Lith firma PW MTrap. CGP ; f/ ; eo 12) LISOULDR syleate Cow AKubl. SOLANACEAE 413 MARKEA L. C. Rich. Markea coccinea L.C. Rich. Act. Soc. Hist. Nat. Par. 107. Gonini River: VERSTEEG 231 (fl. Sept ). Tapanahoni River: VERSTEEG 763 (fl. Aug.). Surinam River, near plant. Jagtlust: SPLITGERBER 398 H. L. B. go5 . 2098 —30 (fl..Dec.); FocKe 827 (fl. Aug.) and 488. Lower Saramacca River, near Mindrinetti: PULLE 53 (fl. Nov.) Surinam: KapPLER 1347; HosTMANN 348. French Guyana. CESTRUM Linn. Cestrum latifolium Lam. Illustr. II. p. 5 n. 2275. Cottica distrist: FocKE 1350 (fl. Oct.). Paramaribo: FocKe 833 (fl. Sept.); WENT 310 (fl. Aug.) Para district: SPLITGERBER 979 H.L.B. 905, 298—27 (fl. Jan.). Surinam: KAPPLER 1572; Hostmann H.L.B. 903, 322—249. West-Indies. NICOTIANA Linn. Nicotiana tabacum Linn. Spec. plant. ed. I. p. 258. Upper Tapanahoni River, near Pontoetoe: VERSTREG 875 (fl. and fr. Sept.). Saramacca River, near Maripaston: PULLE 18 (fl. Nov.) Surinam: HosTMANN 402. Cultivated; Caraiban name: »Tamoe” (Versteeg.). Tropical America. SCHWENCKIA Lian. Schwenckia guyanensis Bth. in D.C. Prodr. X. p. 195. Upper Surinam River, near Blauwe Berg: FOCKE 993. Surinam: HosTMANN I114. Guyana. S CRO PH UL AR UAC EAE STEMODIA Linn. Stemodia parviflora Ait. Hort. Kew. ed. Il. 4 p. 52. Surinam: FOcCKE 270. Tropical South-America. Stemodia surinamensis Mig. Linnaea XXII. p. 475. Lower Surinam River, near plant. Jagtlust: FockEe 486. Upper Surinam River: Focke 1307 (fl. May). ACHETARIA Cham. et Schltd. Achetaria ocymoides (Cham. et Schlitd.) Wettst. Natiirl. Pflanzenfam. IWieS Gs iD aya: : Beyrichta ocymotdes Cham. et Schitd. Linnaea Ill. p. 21. Lower Marowyne River, near Albina: WENT 452 (fl Oct.); VERSTEEG 32 (fl. July). Lower Surinam River, near plant. Jagtlust: FocKE 4709. Paramaribo: Fockr 36; TuLLEKEN 46 H. L. B. 903, 322—1303; TuL- LEKEN 61 H. L. B. 903, 322—1340; TULLEKEN 79 H. L. B. 903, 322—1358 (fl. July); TuLLeken 111 H. L.B. 903, 322—1465 (fl Aug.). Para district, near Post Republiek: TULLEKEN 222 H.L.B. 903, 322— 1438 (fl. Aug.); near Savanne Berlyn: WenrT 388 (fl. Sept.). Surinam: HosTMANN 578. Tropical Brazil, Guyana. CONOBEA Aubl. Conobea aquatica Aubl. Plant. Guyan II. 639 t. 258. Commewyne River: Focke 208 (fl. Aug.). Paramaribo: SPLITGERBER 774 H.L.B. 905, 298—g9 (fl. March); KEGEL 432 (fl. Aug.). Para district: VERSTEEG 479 (fl. June); near Post Republiek : TULLEKEN 243 H.L.B. 903, 322—1423 (fl. Aug.) Surinam: HostmMann 378; Hostmann H.L.B. 903, 322—120. Guyana, Venezuela. SCROPHULARIACEAE. 415 BACOPA Aubl. Bacopa sessiliflora (Bth.) Pulle. Hlerpestis sessilifiora Bth. in Comp. Bot. Mag. II. p. 58. Para district, near Berlyn: FockEe 1036 named Herpestis polyadena Mig. Linnaea XXII. p. 474; near Post Republiek: TuLLEKEN 251 H.L. B. 903, 3221444 (fl. Aug.) Surinam near Landsgrond: KEGEL 944 (fl. July). Bacopa bacopoides (Bth.) Pulle. Flerpestis bacopoides Bth. in D.C. Prodr. X. p. 399. Litanie River: VERSTEEG 375 (fl. Nov.). Tropical Brazil. Bacopa flexilis v. Wettst. Mss. in Herb. Berol. Hlerpestis flextlis Klotzsch in Schomburgk’s Reise III. 1156 (nomen nudum). Paramaribo: FocKxr 1419 (fl. Jan.) British Guyana. Bacopa aquatica Aubl, Plant. Guyan. I. 128 t 4g. Lawa River: VERSTEEG 388 (fl. Oct.) Cottica River, near Post Belair: SpLITGERBER 806 H. L. B. 905, 298—1 (fl. April). Paramaribo: Focke 1 H. L. B. 905, 298—3 named Bacopa rivularis Mig. Mss.; near Poelepantje: KrGEeL 249 (fl. June). Para district: VERSTEEG 480 (fl. June); near Osembo: Focker 326 (fl. Sept.) Surinam: Focke 506; Hostmann 634; Hostmann H.L.B. 903, 322— 237; LanprE H.L.B. 903, zo8—1I. Tropical Brazil, Guyana. TORENIA Linn. Torenia parviflora Hamilt. in Wall. Cat. 3958. Para district: VERSTEEG 478 (fl. June); near Osembo: FockE 580 (fl. Apr.). Surinam: HosTMANN 850. Tropical America and Acia. LINDERNIA All. Lindernia diffusa (Linn.) Wettst. Natiirl. Pflanzenfam. IV. 34. p. 79. Vandellia diffusa Linn. Mant. 89. Lower Surinam River, near plant. Jagtlust: SPLIrGERBER 382 H. L.B. 905, 208—20 (fl. Dec.). Paramaribo: Focke 1111 (fl. May). Surinam: HosTMANN 344. Tropical America. 416 SCROPHULARIACEAE. Lindernia crustacea (Linn.) F. v. Mull. Census 97. Capraria crustacea Linn. Mant. p. 87. Lawa River, near Cottica Mountains: VERSTEEG 295 (fl. Oct.). Paramaribo: SPLITGERBER 185 H.1..B. 905, 298—109 (fl. Nov.); FockEe 179; KEGEL 378 (fl. July); TULLEKEN 45 H. L. B. 903, 322—1304 (fl. July); TuLLeKen 59 H.L.B. 903, 322-1338 (fl. July). Para district, near Koffiedjompo: VERSTEEG 475 (fl. June). Surinam: Focke 562; 1012; HosTMANN and KapPPLER 330; HOSTMANN All tropical countries. CAPRARIA Linn. Capraria biflora Linn. Spec. plant. 875. ~ Paramaribo: SPLITGERBER 579 H. L. B. 905, 298—6 (fl. Febr.); TULLEKEN 6 H.L.B 903, 322—1320 (fl. July); WENT 15 (fl. July); WENT 258 (fl. Aug.); near Tourtonne: Focke 513 (fl Sept.). Lower Nickerie River: FocKE 503 (fl. May). Surinam: WEIGELT; HosTMANN 628; Hosrmann H. L. B. 903, 322-—7. All tropical America. SCOPARIA Linn. Scoparia dulcis Linn. Spec. plant. p. 168. Lower Marowyne River, near Albina: VersTeExc 41 (fl. July) ; TULLEKEN 589 H.L.B. 903, 322—1203 (fl. Nov.). Tapanahoni River, near Drie Tabbetje: VersTEEG 665 (fl. July). Paramaribo: near Poelepantje: KEGEL 25 (fl. June); Focke 35; TuL- LEKEN 4 H.L.B. 903, 322—1322 (fl. July); TuLLeKen tos H. L. B. 903, 322-1459 (fl. Aug.); WENT 316 (fl. Aug.). Lower Surinam River, near plant. Domburg: TULLEKEN 259 H. L. B. 903, 322—1164 (fl. Aug.) Lower Saramacca River, near plant. Vier Hendrikken: WENT 219 (fl Aug.); near Maripaston: PULLE 7 (fl. Nov.). Surinam: HOsTMANN 380; SPLITGERBER 157 H. L. B. 905, 298—12 (fl. Nov.) Vernacular name: »Sisibie Wiwirie”. All tropical countries. ALECTRA Thunb. Alectra brasiliensis Bth. in D.C. Prodr. X. p. 339. Cottica River, near plant. Sardam: FockE 525 (fl. Aug.). Paramaribo, near Poelepantje: KEGEL 92 (fl. July). Surinam: FOCKE 143, 153, 171 and 394; HOoSTMANN 649. Tropical Brazil, Guyana, West-Indies. GERARDIA Linn. Gerardia hispidula Mart. Nov. Gen. et Spec. Ill. 13 t. 207. SCROPHULARIACEAE. 417 Surinam: FocKE 40; HostTmMaAnn 567. Tropical Brazil, Guyana. BUCHNERA Linn. Biichnera palustris (Aubl.) Spr. Syst. II. p. 805. Piripea palustris Audi. Plant. Guyan. II. 628 t. 253. Para district: SPLITGERBER 981 H.L.B. 905, 2908 —5 (fl. May); KapPLER ed. Hohenacker 1418 (fl. Febr.-Apr.); near Savanne Berlyn: WENT 393 (fi. Sept.). Northern Brazil, Guyana. 27 LENTIBULARIACEAE. UTRICULARIA Linn. Utricularia purpurea Walt. Flora Car. p. 64. Surinam: HosTMANN 25 and 608. Tropical and sub-tropical America. Utricularia oligosperma St. Hil. Voy. II. p. 427. Cottica River, near Post Oranjewoud: Focke 142 H.L.B. 899, 108— 08 (fl. Oct.); FockE 720 (fl. Oct.). Commewyne River: FocKE 515; SPLITGERBER 484 H.L.B. 899, 108-- 96; named Ufricularia guyanensis Splitg. Mss ; de Vriese Ned. Kruidk. Arch. I. p. 323. Surinam: DUMORTIER. Brazil. Utricularia Parkeriana A. DC. Prodr. VIII. p. 9. Marowyne district: KappLer ed. Hohenacker 18o1 (fl. Aug.). British Guyana. Utricularia subulata Linn. Spec. plant. p. 26. Para district, near Onoribo: FocKE without number. America. Utricularia pusilla Vahl Enum. I. p. 202. Para district, near Onoribo: SPLITGERBER 672 H. L. B. 890, 346—3 (fl. March); Focxe 1054 (fl. Sept.) French Guyana. Utricularia leptantha Benj. Linnaea XX. p. 313. Surinam: HosTMANN Q8o. Utricularia amethystina Salzm. ex St. Hil. Mon. Prim. et Lentib. ed. i p40% Para district, near Onoribo: SPLITGERBER 674 H. L. B. 899, 346—4 (fl. March); named: Utricularia spatulata Splitg. Mss. Surinam: Hostmannn H. L. B. 903, 322—129. Tropical Brazil. LENTIBULARIACEAE. 419 Utricularia Fockeana Migq. Stirp. Surin. Select. p. 113. Surinam: Focke 1141. Utricularia tenuifolia Benj. Linnaea XX. p. 304. Para district: VERSTEEG 481 (fl. June). Surinam: HosTmMann 83. Utricularia angustifolia Benj. Linnaea XX. p. 331. Tapanahoni River: VERSTEEG 736 and 773 (fl. Sept.) Surinam River, near Joden-Savanne: KEGEL ex Benj. Il. c. 320. Surinam: HostTmMann 804. Utricularia (Akentra) inflata Benj Linnaea XX. p. 310. Surinam: HosTMaNn 85. POLYPOMPHOLYX Lehm. Polypompholyx laciniata Benj. in Linnaea XX. p. 406. Para district, near Berlyn: SPLITGERBER 973 (fl. Apr.), named Ufricu- laria longeciliata A. DC.; de Vriese Ned. Kruidk. Archief I. p. 325; near Onoribo: FOCKE 1053. Surinam: Hostmann H.L. B. 903, 322—130 and 131. British Guyana. GE'S NE RVAG EAE. BESLERIA Linn. Besleria surinamensis Miq. Linnaea XXII. p. 471. Surinam: HostMaNN and KApPLER 764; KAPPLER 1639. DRYMONIA Mart. Drymonia cristata Mig. Linnaea XVIII. p. 26. Paramaribo: WENT 202 (fl. Aug.). Surinam: Focke 766; KeGEL without number; WULLSCHLAGEL 380, Drymonia serrulata (Jacq.) Mart. Nov. Gen. III. p. 57. Besleria serrulata Facg. Hort. Schénbr. Ill. p. 21 t. 201. Surinam River, near plant. Jagtlust: SPLITGERBER 586 H. L. B; 903, 310—164 (fl. Febr.) West-Indies. CRANTZIA Scop. Crantzia Patrisii (D.C.) Fritsch Natiirl. Pflanzenfam. IV. 34. p. 168. Alloplectus Patrisic D.C. Prodr. VII. p. 545. Gonini River: VERSTEEG 253 (fl. Sept). Para district, near plant. Berlyn: SPLITGERBER 716 H.L.B. 903, 307 — 266 (fl. March). Surinam River, near Bergendal: FOCKE 975. Lower Saramacca River, near Maripaston: KrGrL 1370 (fl. May). Surinam: KAapPLER 1372; WULLSCHLAGEL 1322. French Guyana. CODONANTHE Mart. _Codonanthe calcarata (Miq.) Hanst. Linnaea XXXIV. p. 416. Nematanthus calcaratus Mig. Linnaea XXII. p. 472. Upper Liianie River: VERSTEEG 394 (fl. Dec.). Lower Surinam River: Kecet 805 (fl. Febr.). Paramaribo: WULLSCHLAGEL 379. Para district: WENT 379 (fl. Sept.); near Berlyn: FockE 94 (fl. March). GESNERIACEAE. 421 Upper Saramacca River: PULLE 134 (fl. Dec,). Surinam: Focke, named Appocyrta crassifolia Focke in Tydschrift Wis- en Natuurk. Wetensch. V. p. 200. French Guyana. GLOXINIA l’Hérit. Gloxinia perennis (Linn.) Fritsch Natiirl. Pflanzenfam. IV. 36. p. 174. Martynia perennis Linn. Spec. plant. 862. Gloxinia maculata Heérit. Paramaribo: Fockr 822, named: Gloxinta trichantha Mig. Linnaea XXII. p. 473. Para district: WULLSCHLAGEL 767. All tropical South-America. BIGNONIA GCEAE. ARRABIDAEA P. DC. Arrabidaea sordida Bur. et K. Schum. Flora Bras. VIII. 2 p. 30. Bignonia sordida Klotzsch in Schomb. Reise III. 1158. (nomen nudum). Upper Saramacca River: PULLE 462 (fl. Jan.). British Guyana. Arrabidaea florida P. DC. Prodr. IX. p. 184. Upper Tapanahoni River. VERSTEEG 893 (fl. Sept.) Upper Saramacca River: PULLE 450 (fl. Jan.). Tropical Brazil, Venezuela, Peru, Bolivia. Arrabidaea candicans P. DC. Prodr. IX. 185. Surinam River, near Sornau-kreek: KEGEL togo (fl. Nov.). Para district, near Berlyn: WULLSCHLAGEL 1518. Upper Saramacca River, near Janbasigado: PULLE 188 (fl. Jan.) Amazon district, Guyana, Columbia, Bolivia. Arrabidaea oligantha Bur. et K. Schum. Flora Bras. VIII. 2 p. 63. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—430. Lower Saramacca River: KreceL 1258 (fl. May). Upper Saramacca River, near Mount Janbasigado: PuLLe 162 (fl. Jan.). Tropical Brazil. Arrabidaea inaequalis (P.DC.) Baili. Hist. des Plantes X. 28. Bignonia inaequalis P. DC. in Splitgerb. Observat. de Bignon Surinam. in Tydschrift Natuurl. Geschied. en Phys. IX. p. 9; DC. in Prodr. IX. p. 170. Paramaribo: WULLSCHLAGEL 803 and 1513 ex Bur. et K. Schum. !: c. 75; near Tourtonne: FockEe 492 named Bignonta decomposita Mig. Linnaea XVIII. p. 260. Para district: SPLITGERBER 694 H.L.B. 898, 196: -308 (fl. March). Surinam: Hostmann and KappLer. Vernacular name: »Oeman Barklak”’ (Splitg.). Amazon district, French Guyana. BIGNONIACEAE. 423 Arrabidaea Pullei Sprague in Bull. de |’Herb. Boissier ined. Upper Saramacca River, near Mount Janbasigado: PULLE 170 (fl. Jan.) ; near Toekoemoetoe River: PULLE 495 (fl. March). PETASTOMA Miers. Petastoma pateiliferum (Schilecht.) Miers Proc. Roy. Hort. Soc. III. 195. Bignonta patellifera Schlecht. Linnaea 1833 p. 516. Commewyne River: KappLer without number. Paramaribo, near Poelepantje: KeGeL 648 (fl. Sept.) Para district: SPLITGERBER 1088 H. L. B. 898, 196—297 and 298 named : Bignonia cupulata Splite. Tydschr. Nat. Geschied. en Phys. IX. p. 6. Surinam: KappLer ed. Hohenacker 1957 named Zabebuza neurophylla Mig. Linnaea XXVI. p. 210. Surinam: Hostmann H.L.B. 903, 322—197. Northern Brazil, Venezuela, Mexico, Costa-Rica. ADENOCALYMMA Mart. Adenocalymma inundatum Mart. in P.DC. Prodr. IX. p. 201. var.? surinamensis Bur. et K. Schum. Flora Bras. VIII. 2 p. 94. Marowyne River: WuLLSCHLAGEL 11 ex Bur. et K. Schum. l.c. Surinam: Hostmann and KappLer without number. Amazon district. Adenocalymma Kerere Aubl. (sub ASzgzonza) Plant. Guyan. II. 644 t. 260. Para district: SPLITGERBER 1089 H.L.B. 898, 196—320 (fl. May) named Bignonia Cherere Aubl.; Splitgerber Tydschr. Nat. Geschied. en Phys. IX p. 8. Surinam River, near Cassepoerakreek: KEGEL 1168 (fl. Nov.) French Guyana. Adenocalymma foveolatum Bur. apud K. Schum. Natiirl. Pflanzenfam. [V. 36. p. 214. Marowyne River, near Albina: WULLSCHLAGEL 332 and 1514 ex Bur. et KO Schum: [ics 110: Amazon district. Adenocalymma bilabiatum Sprague Bullet. de I’Herb. Boissier ined. Lower Saramacca River: PULLE 93 (fl. Nov.). ANEMOPAEGMA Mart. Anemopaegma microcalyx (G.F. W. Meyer) Bur. et K. Schum. Flora Bras. VII. 2 p. 134. Bignonia mtcrocalyx G.F.W. Mey. Prim. Esseq. 211. Upper Surinam River: Focke without number, named Biguonia micro- calyx Mey. var. acuminata Mig. Flora XXV. p. 427. 424 BIGNONIACEAE.,. Surinam River, near Joden Savanne: KEGEL 1160 (fl. Nov.) Surinam: WULLSCHLAGEL 1032 ex Bur. et K. Schum. lI. c. Anemopaegma cupulatum Bur. et K. Schum. Flora Bras VIII. 2 p. 146. Surinam: WuLLSCHLAGEL 59 ex Bur. et K. Schum. Anemopaegma brachycalyx Bur. et K. Schum. Flora Bras. VIII. 2 p. 145. Bignonia brachycalyx Klotzsch in Schomb. Reise III. 1085. (nomen nudum). Gonini River: : VERSTEEG 215 (fl. Sept.). Coppename River: Boon 1074 (fl. Aug.). British Guyana. Anemopaegma surinamense Sprague Bull. de l’Herb. Boiss. ined. Marowyne River, near Albina: WENT 428 (fl. Octob.) Pauluskreek: Focke 1414 (fl. Sept.). forma parviflora Sprague | c. Surinam: FOCKE 71. Anemopaegma Parkeri Sprague Bull. de I'Herb. Boiss. ined. Para district, near Savanna Kompas: WENT 377 (fi. Sept.) Lower Coppename River: WENT 128 (fl. Aug.). CLYTOSTOMA Miers. Clytostoma noterophilum (Mart.) Bur. et K. Schum. Flora Bras. VIII. 2p. a153. Bignonia noterophila Mart. ex P.DC. Prodr. IX. p. 148. Marowyne River: KAppLErR (coll. 1861) H. L. B. 903, 322—418. Lawa River: VERSTEEG 454 (fl. Jan.) Gonini River: VERSTEEG 151 (fl. Aug.). Tapanahoni River: VERSTEEG 886 (fl. Sept.) Surinam River, near Joden-Savanna: KEGEL 119 (fl. Nov.) Lower Saramacca River: PULLE 76 and 96 (fl. Nov.». Upper Coppename River: Boon 1080, 1197 and 1205 (fl. Aug.-Octob.) Tropical and sub-tropical Brazil, French Guyana. MARTINELLA Baill. Martinelia obovata (H. B. K.) Bur. et K. Schum. Flora Bras. VIII. 2 p. 161. Spathodea obovata H. B. K. Nov. Gen. et Spec. Ill. 147. Paramaribo: Focke 924 named Biguonta Fockeana Mig. Linnaea XVIII. p. 609; KEGEL ro14 (fl. Sept.); WULLSCHLAGEL 335. Coppename River: Boon (fl. Aug.) Surinam: HosTMANN 334. Northern Brazil, Columbia, Venezuela, Costa Rica. PITHECOCTENIUM Mart. Pithecoctenium echinatum (Aubl.) K. Schum. Natiirl. Pflanzenfam. IVs e pw ets. BIGNONIACEAE. 425 Bignonia echinata Aubl. Plant. Guyan. 649. t. 263 and 264 (pro. p.). Commewyne River, near plant. Hooiland: SPLITGERBER 522 H. L. B. 898, 199—128 (fl. Jan.); named Prthecoctenium Aubletit Splitg. Tyd- schr. Nat. Geschied. en Phys. IX. p. 12. Para district, near plant. la Rencontre: FocKE 795. Surinam: SPLITGERBER 544 H.L.B. 898, 199—129 (fl. Jan.). Vernacular name: »Keesi keesi kam” (Focke) or »Kapellendoos” (Splitgerber). Tropical America. DISTICTIS Bur. Distictis elongata (Vahl.) Bur. et K Schum. Flora Bras. VIII. 2 p. 178. Bignonia elongata Vahl Eclog. Il. p. 45 t. 16. Paramaribo, near Wanicapad: WULLSCHLAGEL 1517. Surinam: HostTMann ex Bur. et K. Schum. l.c. French Guyana, Venezuela. Distictis racemosa Bur. et K. Schum. Flora Bras. VIII. 2 p. 170. Paramaribo: WULLSCHLAGEL 1033 ex Bur. et K. Schum. l.c. Northern Brazil. PARAGONIA Bur. Paragonia pyramidata (L.C. Rich.) Bur. in Vidensk. Meddels. naturk. Foren. 1893 p. 104. Bignonia pyramidata L.C. Rich. in Act. Soc. Hist. nat. Paris 1792 p. 110. Marowyne River: KappieEr (coll. 1861) H. L. B. 903, 322 —354. Lawa River, near Cottica Mountains: VERSTEEG 267 (fl. Octob.) Gonini River: VERSTEEG 141 (fl. Aug.). Tapanohoni River: VERSTEEG 765 (fl. Aug.). Paramaribo: WENT 355 (fl. Sept.) ; near Poelepantje: KEGEL 1214 (fl. Aug.) Surinam River: WULLSCHLAGEL 334; near Joden-Savanne; KEGEL 1162 (fl. Nov.); near Cassepoerakreek: KtGeL 1166 (fl. Nov.); near Ber- gendal: FockE 930 named Zeyheria surinamensts Mig. Linnaea XVIII. p- 250 and 608 (fl. Sept.). Pauluskreek: FocKE 930 (fl. Sept.); WENT 557 (fl. Nov.). Lower Saramacca River: PULLE go (fl. Nov.). Upper Saramacca River: PuULLE 462 (fl. Febr.). Coppename River: Boon 1040 (fl. Aug.). Upper Nickerie River: TULLEKEN 323 H. L. B. 903, 322—1035 and 1233; TULLEKEN 402 H.L. B. 903, 322—1508; TuLLEKEN 415 H.L. B. 903, 322—1275 and 1282. Surinam: Focke H.L.B. 898, 200— 157. Tropical and sub-tropical Brazil, Venezuela. 420 BIGNONIACEAE. CALLICHLAMYS Miq. Callichlamys latifolia (Rich.) K. Schum. Natiirl. Pflanzenfam. IV. 36. p-. 223 f. 88 M.N. Bignonia latifola L. C. Rich. Act. Soc. Hist. Nat. Par. 1792 p. 106. Cottica River: Focke 548 (fl. Oct.) named Callichlamys riparia Mig. Linnaea XVIII. p. 254. Paramaribo: KreGEeL 1045 (fl. Nov.). Para district; SPLITGERBER 549 H. L. B. 898, 196-—348 named Delostoma latifolium Splitg. Tydschr. Nat. Geschied. en Phys. IX. p. t1; Kap- LER 90. Pauluskreek: WENT 555 (fl. Nov.); WULLSCHLAGEL 337. Upper Saramacca River: PULLE 205 (fl. March). Surinam: Focke 170 H. L. B. 898, 196—311; Hostmann H.L.B. 903, 322—149. Tropical South-America. CYDISTA Miers. Cydista aequinoctialis (Linn.) Miers Proc. Roy. Hort. Soc. II. rot. Bignonia aeguinocttalis Linn. Spec. plant. ed. I. 623. Lower Marowyne River, near Albina: VerSTEEG 12 (fl. July). Gonini River: VeRSTEEG 66 (fl. Aug.); near Poeloegoedoe: VERSTEEG 611 (fl. July). Tapanahoni River: VERSTEEG 688 (fl. July). Commewyne River, near plant. Canawappibo: SPLITGERBER 309 H. L. B. 898, 196—315 (fl. Dec.); FocKE 204. Lower Surinam River, near plant. Jagtlust: WENT 49 and 54 (fl. Aug.). Paramaribo: SPLITGERBER 130 H.L.B. 898, 196—316 (fl. Nov ); SpLit- GERBER 558 H.L.B. 898, 200—167 (fl. Febr.); KEGEL 843 (fl. March;) KEGEL 407 (fl. Aug.); KEGEL 474 (fl. Aug.); FOCKE 203. Para district: SPLITGERBER 1089 H.L.B. 898, 196—317 (fl May), named by Spitgerber Tydschr. Nat. Geschied. en Phys.: Biguonza incar- nata Aunbl. Surinam River, near Cassepoerakreek: Kecen 1164 (fl. Nov.). Lower Saramacca River: WENT 173 (fl. Aug.). Lower Coppename River: Went 120 (fl. Aug.); 144 (fl. Aug.). Upper Coppename River: Boon 1058; 1100 and 1252 (fl. Aug.-Oct.). Upper Nickerie River: TULLEKEN 478 H. L. B. 903, 322—1054 and 1253. Surinam: WULLSCHLAGEL 1512, 1336 and 331; HosTMANN named #izg- ‘nonia Hostmannt E. Mey. Nova Acta acad nat. cur. XII. p. 779; Hostmann H.L.B. 903, 322—265; FOcCKE 336. Tropical South-America. LUNDIA P. DC. Lundia densiflora P. DC, Prodr. IX. p. 181. BIGNONIACEAE. 427 Gonini River: VERSTEEG 235 (fl. Sept.). Lower Saramacca River, near Mindrinetti: PuLLE 61 (fl. Nov.). Northern Brazil. Lundia erionema P.DC. Prodr. IX. p. 181. Surinam River: WULLLCHLAGEL 864 ex Bur. et K Schum. l.c. 238. Northern Brazil. MEMORA Miers. Memora flaviflora (Miq.) Pulle. Spathodea flaviflora Mig. Stirp. Surin. Select. p. 124. Marowyne River: KappLer ed. Hohenacker 1865 (fl. Aug.). Tapanahoni River: VERSTEEG 635 (fl. July). Nickerie River: TULLEKEN 501 H.L.B. 903, 322—1012 (fl. Sept.) Memora caracasana K. Schum. in Natiirl. Pflanzenfam. IV. 36. p. 225. Upper Saramacca River, near Mount Janbasigado: PuLLeE 148 (fl. Febr.). Venezuela. PLEONOTOMA Miers. Pleonotoma chondragona (Miq.) Miers. Proc. Roy. Hort. Soc. III. p. 185. Bignonia chondragona Mig. Linnaea XVIII. p. O11. Marowyne River: Kappier (coll. 1861) H. L. B. 903, 322—427. Gonini River: VERSTEEG 85 (fl. Aug.) Surinam River: Focke 970 (fl. Sept.). Lower Saramacca River: PULLE 57 and 8g (fl. Nov.). Venezuela. MACFADYENA A. DC. Macfadyena uncinata (G.F.W.Mey) P. DC. Prodr. [X. p. 180. Bignonia uncinata G. Ff. W. Mey Prim. Flor. Esseq. 210. Lower Surinam River, near plant. Jagtlust: SpLITGERBER 422 H. L.B. 898, 199—90 (fl. Dec.) named by Splitgerber Tydschr. Nat. Geschied. en Phys. IX. p. 7: Biguonia uncinata G. F. W. Meyer (erroneously E. Meyer). Cottica River, near plant. Adrichem: Focke 87 H.L.B. 898, 199—9r (fl. Oct.) and Fockre 661 named Dolichandra Fenzliana Mig. Linnaea XVIII p. 251 and Macfadyena Fenzliana Mig. Stirp. Surin. Select. p. 125. Northern Brazil, Guyana, Bolivia. JACARANDA Juss. Jacaranda filicifolia (Anders.) D. Don. in Edinb. phil. journ. 1823 p. 266 No. 4. 428 BIGNONIACEAE. Bignonta filicifolta Anders. Trans. of scienc. and arts. XXV. 200. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322 422. Paramaribo: FOCKE 320. Surinam River, near Cassepoerakreek: Kecet 1171 (fl. Nov.); near Station Victoria: KappLer ed. Hohenacker 1359 (fl. Dec.) Upper Coppename River: Boon 1088 (fl. Aug.) Upper Nickerie River: TULLEKEN 366, H. L. B. 903, 322-—- 1099 (Al. Sept.) Surinam: WULLSCHLAGEL 341; TULLEKEN 246 H. L.B. 903, 322—1439. var. puberula K. Schum. Flora Bras. VIII. 2 p. 390. Marowyne River: Kappler H.L. B. 903, 322—512. Gonini River: VERSTEEG 216 (fl. Sept.). Upper Saramacca River: PULLE 151 (fl. Jan.). Upper Coppename River: Boon 1050 (fl. Aug.) and 1234 (fl. Oct.). Vernacular name: »Goebai” (Pulle) or »Gobo-Gobo wiwirie (Tulleken). Jacaranda Copaia (Aubl.) D. Don. in Edinb. phil. journ. 1823 p. 264. Surinam: HosrMaNn and KaApPLeR 1313; HOSTMANN 609Qa. French Guyana, Northern Brazil, Panama. TECOMA Juss. Tecoma araliacea P. DC. Prodr. IX. p. 221. Para district: PLASSCHAERT (fl. Aug.), Surinam River, near Bergendal: WULLSCHLAGEL 340 ex Schum. I. c. 329. Vernacular name: »Groenhart” (Plasschaert). : Tropical and sub-tropical Brazil, Paraguay. Tecoma Jeucoxylon (Linn.) Mart. Mss. in P.DC. Prodr. IX. p. 341. Bignonia leucoxylon Linn. Spec. plant. ed. I. p. 342. var. salpingophora K. Schum. Flora Bras. VIII. 2 p. 342. Surinam: Kappler 1697 and 1697a ex Schum. l.c. Vernacular name: »Courali” (Kappler). Tropical South-America. Tecoma conspicua P.DC. Prodr. IX. p. 221. Marowyne River: KappLErR (coll. 1861) H. L. B. 903, 322—421. French Guyana. COURALIA Splitg. Couralia fluviatilis (Aubl.) Splitg. in Tydschr. Nat. Geschied. en Phys. EXC DLS. Bignonia fluviatilis Aubl. plant. Guyan. Il. 655 t. 267. Marowyne River, near Albina: WULLSCHLAGEL 339. Wanica kreek: WULLSCHLAGEL 1035. Tempati River: FockE 1245 named by Miquel, Stirp. Surin. Select. p. 122: Tecoma Meyeriana DC. BIGNONIACEAE. 4290 Pauluskreek: FockeE 1396 (fl. Sept.) Paramaribo, near Poelepantje: KEGEL 836 (fl. March). Lower Coppename River: Went 147 (fl. Aug.) Surinam: SPLITGERBER H L.B. 898, 196—359 (fl. Dec.); HosTmMann in hb. Gott. named SAzguonia aguatilis E. Mey in Nova Acta Acad. nat. cur. XII. 780; KAapPLER 1097 named Tecoma insignis Mig. Stirp. Surin. Select. p. 123. Vernacular name: »Courali” (Splitg., Focke). French Guyana. STENOLOBIUM D. Don. Stenolobium stans (Linn.) Seem. in Ann Nat. Hist. X. p. 30. Bignonia stans Linn. Spec. plant. ed. Il. p. 871. Tecoma stans Fuss. Gen. plant. 139. Paramaribo: FocKE 792 (fl. May). Coronie: TULLEKEN 561 H.L.B. 903, 322—968 (fl. Oct.). Tropical America, cultivated in all tropical countries. SPATHODEA P. Beauv. Spathodea campanulata P. Beauv. Fl. Owar. I. p. 47 t. 27. Paramaribo: Wen? 500 (fl. Octob.); cultivated. Western Africa. CRESCENTIA Linn. Crescentia Cujete Linn. Spec. plant. ed. I. 626. Marowyne River, near Poeloemoffo: VERSTEEG 443 (fl. Dec.). Surinam: Fockr 767; SPLIYGERBER H. L.B. 898, 199—12 (fl. Apr.) Cultivated. Vernacular name: »Kalebas”. Tropical America. SCHLEGELIA Mig. Schlegelia lilacina Mig. Botan. Zeit. Il. 786; Stirp. Surin. Select. p. 116. Gonini River: VERSTEEG 250 (fl. Sept.) “ Cottica River: Focke 691 (fl. Oct.), Paramaribo: KEGEL 6784, near plant. Kwatta: KerGEL 678@ named Schlegelia elongata Mig. Linnaea XXII. p. 73. Para district: VERSTEEG 524 (fl. June). Lower Coppename River: WENT 108 and 149 (fl. Aug.). Surinam: HosrmMann 608, Hostmann H.L.B. 903, 322—297. PEDALIACEAE. SESAMUM Linn. Sesamum indicum Linn. Spec. plant. 884. Surinam: HosTMANN and Kappler 6209.; named Caprarta integerrima Mig. Linnaea XXII p. 476. All tropical countries. A CANE HAGE AE: STAUROGYNE Wall. Staurogyne repens (Nees) O. Ktze Revisio gen. plant. Ebermaiera repens Nees Flora Bras. IX. p. 20. Surinam: FOcKE 1146. Tropical Brazil. Staurogyne Miqueliana O. Ktze Revisio gen. plant. Ebermaiera humilis Mig. (non Nees) Stirp. Surin. Select. p. 128. Upper Surinam River, near Bergendal: FocKe 1159 (fl. Oct.) MENDONCIA Vell. Mendoncia velloziana Mart. Nov. Gen. et Spec. III. p. 22 t. 210. Paramaribo: SPLITGERBER 229 H.L.B. 897, 279—100 (fl. Dec.). Para district, near Osembo: Focke 581 (fl. Apr.); Focke 33 H. L.B. 897, 279—119 (fl. Apr.). Surinam: KappLer ed. Hohenacker 1504. Tropical Brazil, Peru. Mendoncia aspera Ruiz et Pav. Flora Peruv. p. 158. Paramaribo, near Poelepantje: KEGEL 55 (fl. July). Surinam: Hostmann 44; Hostmann H.L.B. 903, 322- -202. Tropical Brazil, Peru. Mendoncia Sellowiana Nees Flora Bras. IX. p. Io. Paramaribo, near plant. Merveille: SPLITGERBER 546 H. L. B. 897, 279— 105 (fl. Jan.); Focxe 198 H. L. B. 897, 279—106 (fi Apr.), named Mendoncia intermedia Splitg. Mss. and Mendoncia Splitgerberiana de Vriese Ned. Kruidk. Arch. I. p. 353. Para district, near plant. la Rencontre: Focke 794 (fl. Apr.). Tropical Brazil. THUNBERGIA Linn. f. Thunbergia fragrans Roxb. Fl. Ind. III. p. 33. Paramaribo: TULLEKEN 30 H. L. B. 903, 322—1288 and 1206. (fi. July); Went 9 (fl. July); WENT 362 (fl. Sept.). 432 ACANTHACEAE. Cultivated. East-Indies. Thunbergia alata Bojer in Hook. Exot. Fl. t. 17. Paramaribo: TULLEKEN 8 H. L. B. 903, 322—1327 (fl. July); WENT 6 (fl. July); Went 262 (fl. Aug.). Surinam: HosTMANN 479a, FOCKE 256. Tropical Africa. HYGROPHILA R. Br. Hygrophila guyanensis Nees in Lond. Journ. of Bot. IV. p. 634. Gonini River: VERSTEEG 208 (fl. Sept.). Tapanahoni River: VERSTEEG 843 (fl. Sept.). Cottica River, near Post-Oranjewoud: FocKE 698 named by Miquel: Dipteracanthus menthoides Nees. Upper Nickerie River, near Blanche Mariefalls: TULLEKEN 360 H. L. B. 903, 322—1120 (fl. Sept.). British Guyana. RUELLIA Linn. Ruellia tuberosa Linn. Spec. plant. ed. Willd. III. 368. Lower Commewyne River, near plant. Zorgvliet: WENT 413 (fl. Oct.). Paramaribo: WENT 318 and 343 (fl. Oct.). New-Nickerie: TULLEKEN 279 H.L. B. 903; 322—1071 (fl. Aug.) ~ Surinam: Hostmann H.L.B. 903, 322—280. Tropical America. Ruellia longifolia L.C. Rich. in Act. Soc. Hist. Nat. Par. 1792 p. I10. Coppename River: Boon 1026 (fl. Aug.). French Guyana. Ruellia rubra Aubl. Plant. Guyan. II. p. 666 t. 270. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—424. Lawa River: VERSTEEG 281 (fl. Oct.). Tapanahoni River: VERSTEEG 761 (fl. Aug.). Near Santigron: WENT 205 (fl. Aug.). Lower Coppename River: WENT 132 (fl. Aug.). Upper Coppename River: Boon 1190 (fl. Sept.). Surinam: HOsTMANN 22. Guyana. ERANTHEMUM Linn. Eranthemum nervosum (Vahl) R.Br. Prodr. Fl. Nov. Holl. I. 476. Fusticia nervosa Vahl. Eclog. p. 164. Paramaribo: FOcCKE 147. ACANTHACEAE. 433 Cultivated. Tropical Asia. LEPIDAGATHIS Willd. Lepidagathis alopecuroidea (Vahl) R. Br. ex Griseb. Flora Br. West. Ind. Isl. 453. Ruellia alopecuroidea Vahl. Eclog. Il. p. 49. Gonini River: VERSTEEG 214 (fl. Sept.). Lower Surinam River, near plant. Jagtlust: Fock 826 (fl. Aug.). Paramaribo: KEGEL 373 (fl. July). Near Santigron: Went 195 (fl. Aug.). Lower Saramacca River, near plant. Frederici’s gift: WENT 248 (fl. Aug.). Surinam River: Hostrmann 874; Hostmann H. L. B. 903, 322—162; Dr. Vottz without number. Tropical South-America. Lepidagathis catharactae (Nees) Lindau mss. in Herb. Berol. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—522; near Arminafalls: WENT 459 (fl. Oct.). Tapanahoni River: VERSTEEG 757 (fl. Aug.). Coppename River: Boon 1034, 1095 and 1114 (fl. Aug.-Sept.). Upper Nickerie River, near Blanche-Marie falls: TULLEKEN 336 H. L. B. 903, 322—10606 (fl. Sept.); TuLLEKEN 338 H. L. B. 903, 322—1068 (fl. Sept.) and TuLLEKEN 358 H.L.B. 903, 322—1113 (fl. Sept.). Amazon district. APHELANDRA R. Br. Aphelandra pulcherrima H.B.K. Nov. Gen. et Spec. II. 236. Upper Nickerie River, near Blanche Marie falls: TULLEKEN 326 H. L. B. 903, 322—1058 and TULLEKEN 354 H.L. B. 903, 322—1042 (fl. Sept.). Columbia, Venezuela, British Guyana. Aphelandra sciophila Mart. ex Nees, Flora Bras. IX. p- O1. Marowyne River, near Arminafalls: VERSTEEG 574 (fl. July). Near Santigron: WenT 192 (fl. Aug.) Surinam River, near Cassepoerakreek: TULLEKEN 157 H. L. B. 903, 322—1396 (fl. Aug.) Northern Brazil. Aphelandra pectinata Nees in Prodr. XI. p. 297. Paramaribo, near Beekhuizen: KEGEL 56 (fl. July) Para district near Onoribo: SPLITGERBER 631 H. L. B. 897, 274224 (fl. March); near plant. la Rencontre: FocKe 772 (fl. Apr.). Lower Saramacca River, near Groningen: WENT 229 (fl Aug.). Surinam: Hostmann 539; Hostmann H.L. B. 903, 322—-231. Tropical America. 28 434 ACANTHACEAE. PACHYSTACHYS Nees. Pachystachys coccinea (Aubl.) Nees Prodr. XI. p. 319 Fusticia coccinea Aubl. Plant. Guyan. I. p. 10 t. 3. Paramaribo: FocKE 136. French Guyana. Pachystachys latior Nees Prodr. XI. p. 320. Paramaribo: KEGEL 963 (fl. Aug.). British Guyana. DREJERA Nees. Drejera boliviensis Nees Prodr. XI. p. 334. Surinam: HosTMANN 1124. Bolivia, Venezuela. RHACODISCUS Lindau. Rhacodiscus acuminatissima (Miq.) Lindau Natiirl. Pflanzenfam. Nachtr I. p. 308. Rihytiglossa acuminatissima Mig. Stirp. Surin. Select. p. 129. Gonini River: VERSTEEG 252 (fl. Sept.). Tapanahoni River: VERSTEEG 764 (fl. Aug.). Surinam River, near Joden-Savanne: Kecex 871 (fl. May); near Station Victoria: KappLeR 819a@ (fl. Oct.); near Blauwe Berg: FOCKE 996 (fl. Sept.). Lower Coppename River: Went 105 (fl. Aug.). Upper Coppename River: Boon 1027 (fl. Aug.). Surinam: HosTMANN 810, II12, 1716. Guyana. JUSTICIA Linn. Justicia secunda Vahl Symb. II. p. 7. Upper Saramacca River: PuLLE 214 (fl. March.) Coppename River, near Raleigh-falls: Boon 1016 (fl. Aug.). Tropical South-America. Justicia cayennensis (Nees) Lindau Natiirl. Pflanzenfam. IV. 34. p. 350. Paramaribo: FocKE 401. Sara-kreek: WENT 507 (fl. Octob.) Lower Saramacca River, near Maripaston: KecEL 1547 (fl. May), Surinam: HosTMANN 1122. French Guyana. Justicia carthagenensis Linn. Spec, plant. 1663, Paramaribo: FOCKE 1421. Cultivated. ACANTHACFAE, 435 Justicia pectoralis Jacq. Americ. p. 3 t. 3. Gonini River: VERSTEEG 75 (fl. Aug.). Tapanahoni River, near Mount Teeboe: VeRSTEEG 788 (fl. Aug.). Paramaribo, near plant. Kwatta: KEGEL 444 (fl. Aug.). Para district near Osembo: Focke 5096 (fl. Apr.) ; near plant. Breukelen: Focke 510 (fl. Aug.). Surinam: Kappler 639; Hostmann H.L.B. 903, 322—190. Tropical South-America. Justicia Anagallis (Nees) Lindau Natiirl. Pflanzenfam. IV. 34. p. 351. Rhytiglossa Anagallis Nees. Flora Bras. UX. p. 1109. Para district: VERSTEEG 495 (fl. June). Coronie: TuLLEKEN 548 H.L.B. 903, 322—955 (fl. Oct.). Surinam: Focke 596; Hostmann H.L.B. 903, 322—266. Tropical Brazil. Justicia obtusifolia (Nees) Lindau Natiirl. Pflanzenfam. IV. 34. p. 350. Paramaribo: KEGEL 451 (fl. Aug.). Surinam: HostTMANN 727. Tropical America. Justicia Poppigiana (Nees) Lindau Natiirl. Pflanzenfam. IV. 34. p. 350. Upper Nickerie River: TuLLEKEN 328 H. L. B.903, 322—1060 (fl. Sept.) Coppename River: Boon toro (fl. Aug.) Northern Brazil. Justicia parviflora (Nees) Lindau Natiirl. Pflanzenfam. IV. 3b. p. 350. Sarakreek: WENT 506 (fl. Octob.). Tropical Brazil. BELOPERONE Nees. Beloperone surinamensis Mig. Stirp. Surin. Select. p. 130. Surinam: HosrMann 706r. PLANTAGINACEAE. PLANTAGO Linn. Plantago major Linn. Spec. plant. Surinam: Hostmann H.L. B. 903, 322—205. Cosmopolitan. RUBLACGE AgE: OLDENLANDIA Plum. Oldenlandia corymbosa Linn. Spec. plant. Ed. I. p. 119. Tapanahoni River: VeRSTEEG 608 (fl. July). Cottica district. near plant. Badenstein: SpLirGerseR 797 H L.B. 905, 31739 (fl. Apr.) Paramaribo: Focke 620 (fl. July); Focke 59 H. L. B. 905, 317—4I (fl. July). Surinam: HostMaANN 62946; Hosrmann H.L.B. 903, 322—49. Brazil, Guyana, East-Indies. Oldenlandia herbacea D.C. Prodr. IV. p. 425. Litanie River : VERSTEEG 3096 (fl. Dec.). Upper Nickerie River: TUuLLEKEN 398 H.L.B 903, 3221117 (fl. Sept). Surinam: HostMann 768a, 379; WULLSCHLAGEL 258; Hostmann H. L B. 003, 322-61. All tropical countries. SIPANEA Aubl. Sipanea pratensis Aubl. Plant. Guyan. I. 147 t. 56. Marowyne River: Kapp.er (coll. 1861) H. Te Be 903, 322 —472; VERSTEEG 614 (fl. July). Paramaribo: TuLLEXEN 81 H.L.B. 903, 322 —1360 (fH. July.) Para district: SPLITGERBER 601 H.L. B. 905, 298—136 (fl. Febr.); near Onoribo: Focke 60 (fl. March), named Stpanea trichantha Mig. Lin- naea XVIII. p. 293; FocKE 153; near Osembo: Focke 55 H. L. B. 905, 298-138; near Berlyn: Went 386 (fl. Sept.); near Post-Repu- bliek: TULLEKEN 196 and 199 H.L.B. 903, 322—1128 (fl. Aug.) Surinam River, near Cassepoerakreek: TULLEKEN 152 H. L. B. 903, 322—1107 and 1392; near Joden Savanne: TULLEKEN 160 H. L. B. 903, 322—1399 (fl. Aug.). Coppename River: Boon 1077 (fl. Aug.); Boon 1147 (fl. Sept.) Nickerie River: TULLEKEN 372 H.L.B. 903, 322—1107 (fl. Sept.). Surinam: HOosTMANN 507, 6632; HostmaANN and KapPLER 307; WULL- 438 RUBIACEAE. SCHLAGEL 257; KAPPLER 2084; Hostmann H.L.B. 903, 322-92. Tropical South-America. Sipanea biflora Linn. f. Suppl. 134. Marowyne River: KappLer ed. Hohenacker 1890 (fA. Aug.). Tapanahoni River: VERSTEEG 863 (fl. Sept.). Paramaribo: SPLITGERBER 937 H. L.B. 905, 298 --133 (fl. Aug.). Surinam: HOsTMANN I121. Tropical Brazil, Venezuela. MANETTIA Mut. Manettia coccinea (Aubl.) Griseb. Flora Brit. West-Indian Isl. 329. Nactbea coccinea Aubl. Plant. Guyan. 96 t. 37. Tapanahoni River: VERSTEEG 880 (fl. Sept-). Upper Saramacca River: PULLE 225 (fl. March.) French Guyana, Peru, Venezuela, Central-America, West-Indies. HILLIA Jacq. Hillia illustris (Vell.) K. Schum. Flora Bras. VI. 6 p. 202. Saldanha wlustris Vell. Flora Flum. Ill. t. 157. Para district, near Onoribo: WULLSCHLAGEL 1009. Tropical Brazil. OUROUPARIA Aubl. Ourouparia guyanensis Aubl. Plant. Guyan. I. 177. t. 168. Para district, near Post Republiek: TuLLEKEN 194 H.L.B. 903, 322- 1429 (fl. Aug.). Saramacca River: FockE 307 (fl. March). Upper Coppename River: Boon roq1 (fl. Aug.). Surinam: HostmMann and KappLer ed. Hohenacker 610. Tropical Brazil, Paraguay, French Guyana. Ourouparia tomentosa (Willd.) K. Schum. Flora Bras. VI. 6 p. 132. Nauclea tomentosa Willd. in Rom. et Schult. Syst. V. p. 221. Surinam River: KappLer ed. Hohenacker 1684 named Uncaria sure- namensts Meg. Linnaea XIX. p. 129. Lower Saramacca River, near plant. Hamburg: SPLITGERBER 846 H. L. B. 905, 2908—139 (fl. Apr.). Columbia. ISERTIA Schreb. Isertia coccinea (Aubl.) Vahi Eclog. II. p. 27. Guettarda coccinea Aubl. Plant. Guyan. p. 317 t. 123. Tapanahoni River: VERSTEEG 617 (fl. July). RUBIACEAE. 439 Surinam River, near Blauwe Berg: SpLiTGERBER 949 H. L. B. 905, 317—32 (il. May); Focke 939 (fl. Sept.); named Jsertza flava Mig. Linnaea XVIII p. 613; near Station Victoria: WULLSCHLAGEL 249 ex K. Schum. |.c. 286. Surinam: Hostmann and KappLer 153; Noite in herb. Gétting. (fl. Dec). Tropical Brazil, Guyana, Peru. Isertia spiciformis D.C. Prodr. IV. p. 437. Para district, near plant. Berlyn: SpLiTGeRBER 741 H. L. B. 905, 317 —37 (fil. March). Surinam River, near Blauwe Berg: SPLITGERBER 935 H. L. B. 905. 317—35 (fl. May); near Station Victoria: KappLer ed. Hohenacker 1873 (fl. Apr.); named Jsertza commutata Mig. Stirp. Surin. Select. 172 t. 48 f. A. Surinam: Focke without number; HosTMAnn IOI. French Guyana. Isertia parviflora Vahl Eclog. II. 27. Marowyne River: KappLer ed. Hohenacker 1987 (fl, Aug.). Para district, near Onoribo: SpLirGeRBER 650 H. L. B. 905, 317-34 (fl. March); Focke 155 and 888 named Bruéusmanuza tsertiordes Mig. Linnaea XVII p. 73 and Stirp. Surin. Select. p 173 t 49; KapPLER 1516. Surinam River, near Joden Savanne: WULLSCHLAGEL 241 ex Schum. Ine 23s- Upper Saramacca River: PULLE 422 (fl. Jan.). Upper Coppename River: Boon 1148 (fl. Sept.). Surinam: Hostmann; Dr. Votrz; KeGeLt without number. British Guyana, West-Indies. GONZALAGUNIA Ruiz et Pay. Gonzalagunia hirsuta (Jacq.) K. Schum. Flora Bras. VI. 6 p. 201. Fusticia hirsuta Facg. Stirp. Amer. 4. var. f dicocca K. Schum. |. c. 202. Surinam River, near Station Victoria: WULLSCHLAGEL 252. Surinam: HosTMANN 193. Brazil, Guyana, Venezuela, West-Indies. COCCOCYPSELUM P. Br. Coccocypselum guyanense (Aubl.) K. Schum. Flora Bras. V1.6 p. 315. Tontanea guyanensis Aubl, Plant. Guyan. 108 t. 42. Lawa River: VERSTEEG 302 (fl. Oct.). Paramaribo, near plant. Kwatta: Kecen 154 (fl. Jan.). Para district near Osembo: Focke 599 (fl. Apr.); FockE 146; near plant. Berlyn; WULLSCHLAGEL 235. 440 RUBIACEAE. Surinam River, near Joden Savanne: SpLITGERBER 865 H. L. B. 905, 317--15 (fl. Apr.). Surinam: Hostmann 740; HosTMANN and KAppPLER 1063. Tropical Brazil, Guyana, Mexico, Central-America. SABICEA Aubl. Sabicea aspera Aubl. Plant. Guyan. 104 t. 70. Tapanahoni River: VERSTEEG 690 (fl. July). Para district: SPLITGERBER 687 H. L. B. 905, 298 —131 (fl. March) named Sabicea excorticata Splitg. Mss.; near Osembo: Focke 589 (fl. Apr.) ; near Onoribo: FockE 589 (fl. March). Lower Saramacca River, near Santigron: Went 198 (fl. Aug.); near Jacob-Kondre : PuLLE 127 (fl. Dec.). Surinam: KrceL; HostMANN 40; WULLSCHLAGEL 253 ex Schum. I. c. 308. Tropical America. RETINIPHYLLUM H.B. K. Retiniphyllum Schomburgkii (Bth) Mull. arg. Flora Bras. VI. 5 p. 12. Commianthus Schomburgkii Bth. in Hook. Journ. of Bot. If. p. 223. Surinam River, near Joden Savanne: SPLITGERBER S60 H. L. B. 905, 317—16 (fl. Apr.). Para district, near Berlyn: WULLSCHLAGEL 807 ex Miill. arg. 1. c: 14; Dr. Voitz without number. Surinam: Kece, 1149; HostMann and Kappier ed. Hohenacker 1118. Northern Brazil, British Guyana. RANDIA Houst. Randia formosa (Jacq.) K. Schum. Flora Bras. VI. 6 p. 342. Mussaenda formosa Facg. Stirp. Americ. 70 t. 48. Marowyne River, near Galibi: WEN? 419 (fl. Oct.). Paramaribo: WULLSCHLAGEL 250. Lower Saramacca River, near Maripaston: KeGEL 1363 (fl. May). Upper Coppename River: Boon 1071 (fl. Aug.). Nickerie; TULLEKEN 297 H. L. B. 903, 322—1220 and 1600 (fr. Aug.). Surinam: Hostmann 579; Hostmann H.L B. 903, 322-20; Focksg. Vernacular name: »Marmeldoosje”. Peru, Venezuela, Brazil, Guyana. West-Indies. GARDENIA Ellis. Gardenia florida Linn. Spec. plant. ed. II. p. 305. Surinam: MENzE ex Schum. l.c. 334. China and Japan. RUBIACEAE. POSOQUERIA Aubl. Posoqueria longiflora Aubl. Plant. Guyan. I. 134. t. 151. Gonini River: River: VERSTEEG 67 (fl. Aug.). Tapanahoni River: VERSTEEG 899 (fl. Sept.). 441 Surinam River: SPLITGERBER 852 H.L.B. 905, 298—1109 (fl. May); near Bergendal: FocKe 416; WULLSCHLAGEL ex Schum. 1. c. 338. Upper Saramacca River: PULLE 420 (fl. Jan.). Lower Coppename River: WENT 135 (fl. Aug.). Upper Coppename River: Boon 1132 (fl. Sept.). Amazon district, Peru, Guyana. Posoqueria latifolia R6m. et Schult. Syst. V. 227. Marowyne River: KappLeR 1723; WULLSCHLAGEL 256. Lower Surinam River, near plant. Jagtlust: SpLirGeRBER 410 H. L. B. 905, 317- 53 (fl. Dec.). Paramaribo: WULLSCHLAGEL 255 ; SPLITGERBER 773 H. L. B. 905, 291 — 118 (fl. March). Surinam River, near Joden-Savanne: KappLer ed. Hohenacker 1723 (fl. Oct.); named: Posogueria intermedia Mig. Linnaea XIX. p. 135. Upper Nickerie River: TuLLEKEN 399 H.L. B. 903, 322—1227. Surinam: NoLTe in herb. Gétting.; Hosrmann H. L B. 903, 322—142. Tropical Brazil, Guyana. TOCOYENA Aubl. Tocoyena guyanensis K. Schum. Flora Bras. VI. 6 p. 346. Gonini River: VERSTEEG 247 (fl. Sept.). Tapanahoni River: VERSTEEG yoo (fl. Sept.). French Guyana. GENIPA Linn. Genipa americana Linn. Spec. plant. ed. Il. p. 251. Marowyne River: Kappier ed. Hohenacker 6352. Gonini River: VERSTEEG 119 and 176 (fl. Aug.) Tapanahoni River: VersTeEG 754 (fl. Aug.) Matappica River: Focke 442 (fl. Oct.). Surinam River, near plant. Merveille: SpLirceRBEeR 556 H. L. B. 905, 317—22 (fl. Jan.). Para district, near la Prospérité: FocKE 10 H.L.B. 905, 319 —21. Coppename River: Boon 1046 (fl. Aug.) Upper Nickerie River: TULLEKEN 321 H. L. B. 903, 322 -1599 and 1693. Surinam: Dr. Voittz; HostmMann 635. Vernacular name: »Tapoeripa” or »Taproepa”. All tropical South-America. 442 RUBIACEAE, AMAJOUVA Aubi. Amajoua guyanensis Aubl. Plant. Guyan. Suppl. 13 t. 375. Surinam: KeceL without number. Tropical Brazil, Guyana. DUROIA Linn. f. Duroia eriopila Linn. f. Suppl. p. 30 et 200. Gonini River: VERSTEEG 243 (fl. Sept.). Para district, near plant. l'Inquiétude: Focke to16 named Amajoua affinits Mig. Linnaea XVIII p. 613; near plant. la Prospérité : FocKE 984 named Amajoua granadtfolia Meg. Linnaea XVIII p. 291; near plant. Berlyn: WULLSCHLAGEL 1489 ex Schum. l.c. 367. Surinam River, near Bergendal: FocKE 380 (fl. Sept.). Upper Nickerie River: TuLLEKEN 351 H. L. B. 903, 322—1230 (fl. Sept.) Surinam: HostmMann 1187 named Amajoua surinamensis Steud. Flora 1843 p. 763; Hostmann H. 1. B. 903, 322—302; SPLITGERBER 514 H.L.B. 905, 317—25, named Genzpa Mertanae Rich.; near Visscher- holle (?): KEGEL 1035 (fl. Nov.). Vernacular name: »Marmeldoos” or »Boschmarmeldoos”’. Guyana. ALIBERTIA A. Rich. Alibertia edulis A. Rich. in Mém. Soc. hist. nat. par. V. 234 t. 21 f. I. Marowyne River: Kappvrr (coll. 1861) H.L. B. 903, 322—39I. Surinam River, near Bergendal: FocKEe 1279 (fl. May). Northern Brazil, Guyana, Columbia, West-Indies. BERTIERA Aubl. Bertiera guyanensis Aubj. Plant: Guyan. I. 180 t. 69. Para district: Kappler ed. Hohenacker 1487. Surinam River, near Blauwe Berg: SpLITGERBER 934 H. L. B. 905, 317—2 (fl. May). Lower Saramacca River, near Maripaston: PuLLe 16 (fl. Nov.). Surinam: HosTMANN 1202. Tropical Brazil, Guyana, Columbia, West-Indies. GUETTARDA BI. Guettarda grandiflora Steud. Flora 1843 p. 763. Surinam: HostmMann and Kappier ed. Hohenacker 1088. Northern Brazil. ANISOMERIS Prsl. Anisomeris tenuiflora (Bth.) Pulle. RUBIACEAE. 443 Chomelia tenuiflora Bth. in Hook. Journ. of Bot. III. p. 235. Surinam: Focke without number. British Guyana. MALANEA Aubi. Malanea sarmentosa Aubl. Plant. Guyan. 106 t. 41. Surinam: HostMann. French Guyana, Malanea glabrescens Barti. in Schomburgk Reise IIL 947. Paramaribo: SPLITGERBER 208 H. L. B. 905, 317—38 (fl. Nov.) named Malanea Candollet Splitg. Mss. Surinam: Hosrmann without number named Coffea rigida Mig. Mss. British Guyana. COFFEA Linn. Coffea arabica Linn. Spec. plant. ed. I. p. 172. Upper Saramacca River, near Toekoemoetoe: PuLLE 465 (fl. Febr.) Introduced. Tropical Africa. IXORA Linn. Ixora coccinea Linn. Spec. plant. 159. Paramaribo: TULLEKEN 48 H.L.B. 903, 322—1302 (fl. July.) Cultivated; vernacular name: »Faja Icbbie”. East-India. PSYCHOTRIA Linn. Psychotria racemosa (Aubli.) Willd. Spec. I. 966. Nonatelia racemosa Aubl. Plant. Guyan. I. 187. t. 72. Coppename River: Went 103 (fl. Aug.). Surinam: KappLER 16020; Hostmann H.L.B. 903, 322—190. Tropical and sub-tropical Brazil, Guyana. Psychotria inundata Bth. Hook. Journ. of Bot. III. 220. Surinam: HosTMANN 1107. Northern Brazil, British Guyana. Psychotria Fockeana Miq Linnaea XVIII p. 206. Lower Surinam River, near Jagtlust: WenrT 84 (fl. Aug.). Paramaribo: WENT 256; FockE 635 (fl. Sept.). Surinam: HOosTMANN 455, 518, 519 and Iool. Psychotria mapourioides D.C. Prodr. V. p. 500. Para district, near Osembo: Focke 583 (fl. Apr.). 444 RUBIACEAE. Surinam: LANDRE 393 H.L.B. 905, 298—122; Hostmann. French Guyana. Psychotria cornigera Bth. in Hook. Lond. Journ. of Bot. III. 227. Paramaribo: SPLITGERBER 1022 H.L.B. 905, 298—121 (fl. May). Lower Saramacca River: PULLE 44 (fl. Nov.). Trinidad, Guyana. Psychotria flexuosa Willd. Spec. I. p. 966. Marowyne River, near Albina: VERSTEEG 575 (fl. July). Lower Saramacca River: KEGEL 1259 (fl. May); PULLE 17 (fl. Nov.). Upper Saramacca River: PULLE 196 (fl. Jan.). Tropical Brazil, Venezuela. PALICOUREA Aubl. Palicourea guyanensis Aub]. Plant. Guyan. I. 173 t. 66. Para district: SPLITGERBER 630 H. L. B. 905, 317 —45 (fl March); near Onoribo: Focke 887 (fl. March) Surinam: HostMANN and KAPPLER 1009. Guyana, Trinidad. Palicourea xanthina D.C. Prodr. IV. p. 525. Marowyne River: KappLter ed. Hohenacker 1986 (fl. Aug.) Para district: SPLITGERBER 1021 H.L.B. 905, 317—48 (fl. May); Focke 1038 named Faramea erythropoda Mig Linnaea XVIII p. 615. Surinam River, near Bergendal: FocKE 1028 (fl. Sept,). Lower Saramacca River, near Maripaston: KrGceL 1344 (fl. May). Surinam: HostTMaAnn. French Guyana. Palicourea crocea D.C. Prodr. IV. p. 526. Lawa River: VERSTEEG 305 (fl. Oct.). Lower Commewyne River, near plant. Nyd en Spyt: TULLEKEN 143 H.L.B. 903, 322—1388 (fl. Aug.); near plant. Lustryk: SPLITGERBER 327 H.L.B. 905, 317— 42 (fl. Dec.). Paramaribo: SPLITGERBER 1008 H.L.B. 905, 317—43 (fl. Apr.). Para district: KappLeR ed. Hohenacker 1480 named Palcourea auran- tiaca Mig. Stirp. Surin. Select. 181; FoCKE 141 ; near Osembo: FocKE 593 (fl. Apr.); near Post-Republiek: TuLLEKEN 196 H. L B. 903, 322 —1125 (fl. Aug.). Upper Saramacca River: PULLE 145 (fl. Jan) and 471 (fl. March). Surinam: Hostmann and Kappler 761; HostMann and Kappler 370 named by Steud: Nonatelia lutea Aubl.; Hostmann H. L. B. 903, 322192; Dr. VoLrTz. Tropical America. RUBIACEAE. 445 Palicourea umbellata D.C. Prodr. IV. p. 526. Para district, near Onoribo: Fockr 874; near Osembo: FocKE 603 (fl. Apr.). Surinam: HosTMANN IOOQI. French Guyana. Palicourea violacea (Aubl.) A. Rich. Mém. Soc. hist. Nat. Par. V. 175. Nonatelia violacea Aué/. Plant. Guyan. I. t 73. Gonini River: VERSTEEG 165 and 166 (fl. Aug.). Lower Saramacca River, near Santigron: WeEnr 189 (fl. Aug.). Surinam: HostmMANN and Kappler ed. Hohenacker 1041. French Guyana. RUDGEA Salisb. Rudgea micrantha Mull. arg. Flora 1876 p. 454. Marowyne River: KappLer ed. Hohenacker 1983 (fl. Oct.); KapPLER (coll. 1861) H. L. B. 903, 322 —483. Lawa River: Kappler 900 ex Miill. arg. Flora Bras. VI. 5 p. 201. Gonini River: VERSTEEG 203 (fl. Sept.). Tapanahoni River: VERSTEEG 712 (fl. July). Lower Saramacca River, near Maripaston: KrGEL 1327 (fl. May). Surinam: HostTmMann, FockeE. Guyana, Northern Brazil. Rudgea Hostmanniana Bth. Linnaea XXIII p. 450. Surinam: HostmMann 548 ex Bth. lc. Tropical Brazil, West-Indies. GEOPHILA Don. Geophila herbacea (Linn.) K. Schum. Nat: Pflanzenfam. IV 4 p. Ito. Psychotria herbacea Linn. Spec. plant. 245. Marowyne River: KappLer ed. Hohenacker 1897 (fl. Aug.). named by Miquel: Geophila reniformis Cham. et Schild. Paramaribo: SPLITGERBER 478,H.L.B. 905, 317—27 (fl. Jan.). Lower Saramacca River, near Groningen: WENT 243 (fl. Aug.). All tropical countries. Geophila cordata Mig. Linnaea XVIII. p. 72 and Stirp. Surin. Select. p. 175. Lower Surinam River: Focke 471 (fl. Apr.). Northern Brazil. Geophila cordifolia Mig. Stirp. Surin. Select. 176. Lower Surinam River: KappLer ed. Hohenacker 1896 (fl. Apr.). Surinam: Hostmann H. L. B, 903, 322—208. 446 RUBIACEAE URAGOGA Linn. Uragoga tomentosa (Aubl) K. Schum. Natiirl. Pflanzenfam IV. 4 p. 120. Tapogomea tomentosa Aubl. Plant. Guyan. I. 160 t. 61. Surinam River, near Station Victoria: KappLer ed. Hohenacker 1371 (fi) Dec): Para district. FockE 30 H. L. B. 905, 317-12; near Kompas: WENT 3909 (fl. Sept.). Lower Saramacca River: PULLE 87 and 97 (fl. Nov.); near Santigron: Went 188 (fl. Aug.). Upper Saramacca River: PULLE 220 (fl. March). ‘Surinam: SPLITGERBER 194 H.L.B. 905, 317—10 (fl. Nov.-Dec.) Amazon district, Guyana, Columbia. Uragoga purpurea (Aubl. sub Zapogomea) Tapogomea purpurea Andi. Plant. Guyan. I. 162 t. 63 f. 3. Surinam River, near Blauwe Berg: SPLITGERBER 93 H. L. B. 905, 317-8 (fl. May); near Bergendal: Focke 361 (fl. Sept). French Guyana. Uragoga violacea (Aubl. sub Zapfogomea). Tapagomea violacea Aubl. Plant. Guyan. I. 157 t. 60. Marowyne River: VERSTEEG 588 (fl. July). Gonini River: VERSTEEG 50 (fl. Aug.). Para district near Onoribo: SPLITGERBER 638 H. L. B. 905, 317—14 (fl. March.) Surinam River, near Bergendal: FockE 283. Lower Saramacca River: PULLE 26 (fl. Nov.). Coppename River: Boon 1020 (fl. Aug.). Surinam: KappLer ed. Hohenacker 90; NouTe in herb, Gotting. Guyana. Uragoga alba (Aubl. sub Zapogomea). Tapogomea alba Aubl. Plant Guyan. I. 164 t. 62 fig. 4. Surinam: HosTMANN French Guyana. Uragoga Kappleri (Mig. sub Carapichea). Carapichea Kapplert Mig. Stirp. Surin. Select. p. 181. Marowyne River: KappLer ed. Hohenacker 1871 (fl. Sept.). Uragoga hirta (Miq. sub Cephaelis). Cephaelis hirta Mig. Linnaea XVII 71. Surinam River, near Bergendal: Focke 382 (fl. Sept.); near Station Victoria: KappLER ed. Hohenacker 1339 (fl. Sept.). Uragoga guyanensis (Aubl. sub Carapichea). Carapichea guyanensis Aubl. Plant. Guyan. 168 t. 64. RUBIACEAE. 447 Upper Saramacca River: PULLE 212 (fl. March). French Guyana. Uragoga bracteocardia (DC. sub. Cephaelis). Cephaelis bracteocardia DC. Prodr. IV. p. 534. Para district; near Onoribo: SPLITGERBER 622 H. L. B. 905, 317-7 (fl. March); Focke 138 (fl. March), Surinam: KApPPLER 98; HosTMANN 505. Tropical Brazil, French Guyana. Uragoga Hoffmannseggiana (Rom. et Schult. sub Cephaelzs). Cephaelis Hoffmannseggiana Rént. et Schult. Syst. V. p. 214. Paramaribo: KappLerR ed. Hohenacker 1562 named Psychotria micro- cephala Mig. Linnaea XVIII p. 748. Upper Saramacca River: PULLE 126 (fl. Dec.). Surinam: Hostmann H.L.B 903, 322—134. Northern Brazil. PAGAMEA AubI. Pagamea guyanensis Aubl. Plant. Guyan. I. 113 t. Surinam River, near Joden Savanne: SPLITGERBER 866 and 867 H. L. B. 905, 278—1, 2 and 5 (fl. Apr.). Guyana. COUSSAREA Aubl Coussarea albescens (DC.) Miill. arg. Flora Bras. VI. 5 p. 87. Faramea albescens D.C. Prodr. IV. p. 408. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—475. Para district: KappLer ed. Hohenacker 1532 (fl. Febr.-Apr.). FARAMEA Aubl. Faramea montevidensis DC. Prodr. IV. p. 497. Pauluskreek: FockE 1401 (fl. Sept.); WENT 558 (fl. Nov.) Surinam: HosTmMann 501 and 515. Tropical Brazil. Faramea longifolia Bth. in Hook. Journ. of Bot. III. p. 234. Upper Saramacca River: PuLLE 419 and 440 (fl. Jan.). British Guyana. PERAMA Aubl. Perama hirsuta Aubl. Plant. Guyan. I. 54 t. 18. Para district, near Onoribo: SpLITGERSER 660 H. L. B. 905, 317—50 (fl. March); near plant. Berlyn: Fockr 976 (fl. Sept.) named Perama setulosa Mig. Linnaea XVIII. p. 617; WULLSCHLAGEL 818. 448 RUBIACEAE. Surinam River, near Joden Savanne: FocKE 1315 (fl. May). Surinam: HostTMann 805 and 1073. Tropical Brazil, Guyana, Venezuela, Trinidad. DIODIA Gronov. Diodia rigida Cham. et Schld. Linnaea III. p. 341. Gonini River: VERSTEEG 95 (fl. Aug.). Surinam: Fockr 323 named Dzodia rudis Mig. Linnaea XVIII p. 300. Tropical South-America. Diodia spicata Miq. Stirp. Surin. Select. 179 t. 52. Surinam River, near Bergendal: Focke 1140 (fl. Oct.). French Guyana. Diodia hyssopifolia Cham. et Schid. Linnaea II] p. 350. Marowyne’ River: KappLer (coll. 1861) H. L. B. 903, 322—468. Lawa River: VERSTEEG 117 (fl. Aug). Surinam River: KappLer ed. Hohenacker 1808 (fi. Apr.), named: Dzodia surinamensis Mig. Stirp. Surin. Select. p. 180. Lower Saramacca River: PULLE 70 (fl. Nov.). Upper Saramacca River: PULLE 195 (fl. Jan.). Upper Coppename River: Boon 1247 (fl. Oct.). Northern Brazil, British Guyana. Diodia sarmentosa Sw. Prodr. Fl. Ind. Occ. 30. var. @ bisepala K. Schum. Flora Bras. VI. 6 p. 27. Paramaribo: WULLSCHLAGEL 271. Guyana, West-Indies. HEMIDIODIA K. Schum. Hemidiodia ocimifolia (Willd.) K. Schum. Flora Bras. VI. 6 p. 20. Lower Surinam River, near plant. Jagtlust: WENT 73 (fl. Aug.); Focke 464 named by Miquel Linnaea XVIII p. 299: Spermacoce longifolia Anol. Paramaribo: WENT 293 (fl. Aug.) Lower Saramacca River, near Santigron: WENT 207 (fl. Aug.). Surinam: HostMann 1021 named Borreria trichantha Mig. Stirp. Surin, Select. p. 178; HostMANN 487; HostmMann and KapPLeER 957. Tropical America, East-India. BORRERIA G. F. W. Meyer. Borreria laevis (Lam.) Griseb. Flora Br. West. Ind. Isl. 349. Spermacoce laevis Lam. Ill. Gen. I. 273. Para district near Onoribo: Focke 1034 named Zesstera pubescens Mig. Stirp. Surin. Select. p. 179; near plant. Berlyn: WULLSCHLAGEL 260. RUBIACEAE. 449 Surinam: HostmMann and KappLer 69. Tropical South-America. Borreria ocymoides DC. Prodr. IV. p. 544. Lawa River: VERSTEEG 270 (fl. Octob.) Paramaribo: TULLEKEN 57 H.L.B. 903, 322—1336; WENT 16 (fl. Aug.) Surinam River: FockE 1301, named Borreria prostrata Mig. Stirp. Surin. Select. 177. All tropical countries. Borreria verticillata G. F. W. Meyer Prim. Fl. Esseq. 83 t. 1. f. 1 and 2. Para district, near plant. Berlyn: FOcCKE 1035 ; SPLITGERBER 114 H. L. B. 905, 317—6. Surinam River, near Joden Savanne: Focke 349 (fl. Sept.) named by Miquel, Linnaea XVIII p. 298: Borreria suavolens G. F. W. Mey. Tropical America and Africa. Borreria latifolia (Aubl.) K. Schum. Flora Bras. VI. 6 p. 61. Spermacoce latifolia Anbi. Plant. Guyan. I. 55. t. 19. Marowyne River, near Albina: TULLEKEN 595 H.L.B. 903, 322—1209 (fl. Nov.); WENT 433 (fl. Oct.); VERSTEEG 14 (fl. July). Lower Surinam River, near Jagtlust: SPLITGERBER 383 H. L. B. gos, 317 —4 (fl. Dec ). Paramaribo; near Wanicapad: Focke 70 H. L. B. 905, 317—5 (fl. Sept) ; Focke 468 named Sorreria tetraptera Mig. Linnaea XVII p. 70 and XVIIL p. 2908; WULLSCHLAGEL 265, 267, 268, 272 ex Schum. l.c. 62. Para district: KappLeER ed. Hohenacker 1685 (fl. July). Upper Surinam River: Focke 1297 named Sorreriza pentctllata Mig. Stirp. Surin. Select. 177 t. 51.; WULLSCHLAGEL 269. Surinam: Focke 505 named Borreria Fockeana Mig. Linnaea XVIII p. 299; HOsTMANN 975. Tropical Brazil, Guyana. MITRACARPUS. Zucc. Mitracarpus frigidus (Willd.) K. Schum. Flora Bras. VI. 6 p. 82. Spermacoce frigida Willd. in Rom. et Schult. Syst. Ill. 531. var. @ discolor K. Schum. l.c. Para district, near Onoribo: SPLITGERBER 637 H. L. B. 905, 317—3, named Borreria hispida Splitg. mss.; FOCKE 1008 (fl. Sept.); named Mitracarpum discolor Mig. Linnaea XVIII p. 616.; near Kompas: WENT 383 (fl. Sept.); near Berlyn: WuULLSCHLAGEL 264. Surinam River, near Joden Savanne: TULLEKEN 161 H. L. B. 903, 322— 1400 (fr. Aug.). Surinam: HOsTMANN 299. Tropical and sub-tropical South-America. 29 CUCURBILACE AT: MELOTHRIA Linn. Melothria trilobata Cogn. Flora Bras. VI. 4 p. 26. Paramaribo: WULLSCHLAGEL 979 ex Cogn. l.c. 27. Melothria fluminensis Gardn. in Hook. Journ. of Bot. I. p. 173. Paramaribo: KEGEL 146 (fl. July); Kappler 1612. Surinam: Focke 531; HostMANN and Kappler 112; HOsTMANN 74 and 112a@; Hostmann H. L. B. 903, 322—24; SPLITGERBER I0 H. L. B. go1, 288—147 (fl. Nov.). var. y microphylla Cogn. l.c. 28. Surinam: BERTHOUD COULON 524 and 525 ex Cogn. l.c. Tropical South-America. ANGURIA Plum. Anguria triphylla Miq. Linnaea XIX p. 136. Tapanahoni River: VERSTEEG 756 (fl. Aug.). Commewyne River, near plant. Canawappibo: SPLIrGERBER 310 H. L. B. Qol, 287—13 (fl. Dec.); named Anguria heterophylla Splitg. Mss. Lower Surinam River, near plant. Jagtlust: Wenr 93 (fl. Aug.) Paramaribo, near Beekhuizen: KEGEL 956 (fl. July) and 652 (fl. Sept.) Surinam: KapPLer 1728; Hostmann H.L.B. 903, 322—150. Tropical South-America. Anguria trilobata Jacq. Enum. pl. Carib. p. 31. Commewyne River, near plant. Canawappibo: SPLITGERBER 314 H. L. B. Qol, 287—12 (fl. Dec.). Columbia, Venezuela, French Guyana. Anguria umbrosa H.B.K. Nov. Gen. et Spec. II. p. 121. Surinam: HosTMaNN 1008. Northern South-America. GURANIA Cogn. Gurania Levyana Cogn. Diagn. Cucurb. I. p. 26. CUCURBITACEAE. 451 var. @. glabra Cogn. lI. c. Upper Surinam River, near Blauwe Berg: SPLITGERBER 948 H. L. B. QoI, 287—445 (fl. May), named: Anguria macrophylla Splitg. mss. Surinam : HosTMANN 1226 in hb. Kew. Panama, Nicaragua. Gurania Kegeliana (Schitd.) Cogn. Diagn. Cucurb. I. p. 16. Anguria Kegeliana Schitd. \.innaea XXIV. p. 776. Paramaribo, near Poelepantje : KEGEL 689 (fl. Febr.). Columbia. Gurania subumbellata (Miq.) Cogn. Diagn. Cucurb. I. p. 17. Angurta subumbellata Mig. Stirp. Surin. Select. p. 163. Surinam: KApPpLeR 1727; HOSTMANN 173; BERTHOUD-COULON 519 in Herb. Br. Mus. Tropical Brazil, British Guyana. Gurania spinulosa (Pépp. et Endl.) Cogn. Diagn. Cucurb. I p. 17. Anguria spinulosa Popp. et Endl. Nov. Gen. et Spec. Il. p. 51. t. 170. Surinam: HosTMANN 569. Northern Brazil, Peru, Columbia, Venezuela, British Guyana. Gurania Durandii Cogn. in Bull. Soc. Bot. Belg. XVII. p. 293. Upper Saramacca River, near Granman-kondre: PULLE 448 (fl. Jan.). Surinam: HosTMANN 173 in Herb. Kew.; WuULLSCHLAGEL 211 in herb. Brux. British Guyana. Gurania multiflora (Miq.) Cogn. Diagn. Cucurb. I. p. 16. Anguria multifiora Mig. Linnaea XVIII p. 366. Paradistrict, near plant. la Rencontre: Focke 791 (fl. Apr.). Paramaribo: KEGEL 707 (fl. Febr.). Tropical Brazil. Gurania guyanensis Cogn. Diagn. Cucurb. I. p. 18. Anguria guyanensis Klotzsch (nomen nudum) in Schomburgks Reise III. p. 988. ; Commewyne River, near plant. Canawappibo : SPLITGERBER 315 H. L. B. goI, 287—444 (fl. Dec.). Upper Saramacca River: PuLLE 484 (fl. March). Surinam: HostrmMann 561 in hb. Kew. British Guyana. Gurania breviflora Cogn. Diagn. Cucurb. I. p. 4o. Paramaribo: WULLSCHLAGEL in hb. Brux. ex Cogn. 452 CUCURBITACAEAE, Gurania cissoides (Bth.) Cogn. Diagn. Cucurb. I. p. 18. Anguria cissoides Bth. in Hook. Kew. Journ. of Bot. II. 242. Sarakreek: WENT 515 (fl. Oct.). Surinam : BERTHOUD-COULON 526 ex Cogn. Northern Brazil, Guyana, Peru. Gurania diversifolia Cogn. Diagn. Cucurb. I p. 42. Surinam: WULLSCHLAGEL 1474 ex Cogn. French Guyana. HELMONTIA Cogn. Helmontia leptantha (Schitd.) Cogn. Diagn. Cucurb. I. p. 20. Anguria leptantha Schitd. Linnaea XXIV. p. 779. Lower Surinam River, near plant. Geyersvlyt: KeGeL 723 (fl. Febr.). Lower Saramacca River, near Maripaston: Kecen 1325 (fl. May). Surinam: WULLSCHLAGEL 1313 ex Cogn. British Guyana. Helmontia simplicifolia Cogn. Diagn. Cucurb. I. p. 44. Surinam : BERTHOUD-COULON 526 ex Cogn. Northern Brazil, British Guyana. MOMORDICA Linn. Momordica Charantia Linn. Spec plant. Ed. I. p. 1009. Paramaribo: WENT 309 (fl. Aug.). Surinam: SPLITGERBER 1137 H. L. B. gol, 288— 429 (fl. Febr.); Focke 615 (fl. May); HostMaNNn and KappLer 813; HOSTMANN 813a. All tropical countries. LUFFA Linn. Luffa cylindrica (lLinn.) R6m. Syn. fasc. II. p. 63. Momordica cylindrica Linn. Spec. plant. 1009. Paramaribo: WENT 356 (fl. Oct.). Surinam: FOoCKE; WULLSCHLAGEL 1475. Vernacular name: »Zeefkomkommer”’ (Focke). Tropical Asia. Luffa acutangula Roxb. Hort. Beng. p. 7o. Tapanahoni River: VERSTEEG 581 (fl. July). Nickerie: TuLLEKEN 281 H.L.B. 903, 332—1606. Vernacular name: »Sikwa” (Versteeg). Tropical Asia. Luffa operculata (Linn.) Cogn. Flora Bras. VI. 4 p. 12. Momordica operculata Linn. Spec. Il. p. 1430. CUCURBITACEAE. 453 Surinam: BERTHOUD CouLon 522 ex Cogn. Tropical America. CiTRULLUS Neck, Citrullus vuigaris Schrad Linnaea XII. p. 412. Lawa River, near Poeloemoffo: VeRSTEEG 301 (fl. Oct.). Vernacular name: »Water-meloen”. South-Africa, cultivated in all tropical and sub-tropical countries. CUCUMIS Linn. Cucumis Anguria Linn. Spec. plant. I. p. Iort. Surinam: WUuLLSCHLAGEL 206 ex Cogn. South and Central America LAGENARIA Ser Lagenaria vulgaris Ser. Mém. Soc. Généve Ill. p. 25. Lawa River, near Cottica: VERSTEEG 291 (fl. Oct.). Surinam: KEGEL 880 (fl May). Vernacular name: »Flesch-kalebas All tropical countries. CUCURBITA Linn. Cucurbita Pepo Linn. Spec. pl ed. I. roto. Marowyne River: VERSTEEG 584 (fl. July). Paramaribo: KEGEL 978 (fl. Aug.). Surinam: Hostmann H.L.B. 903, 322—2o91. Cultivated in all tropical and temperate countries. Cucurbita moschata Duch. in Dict. Sc. nat. XI. p. 234. Surinam: BERTHOUD-COULON 520 ex Cogn. All tropical countries. CAYAPONIA Mans. Cayaponia calycina Cogn Flora Bras. VI. 4 p. 78. Lower Surinam River, near Geyersvlyt: KrGeL 803 (fl. Febr.). Upper Saramacca River: PULLE 472 (fl. March). Surinam: LESCHENAULT ; WULLSCHLAGEL 978 ex Cogn, Amazon district. Cayaponia augustiloba Cogn. Monogr. Phan. Ill. p. 771. Para district: WULLLCHLAGEL 208 ex Cogn. l.c. British Guyana. 454 CUCURBITACEAE. Cayaponia triangularis Cogn. Monogr. Phan. Ill. 774. Surinam: WULLSCHLAGEL 207 ex Cogn. l.c. ECHINOCYSTIS Torr. et Gr. Echinocystis muricata (Vell.) Cogn. Flora Bras. VI. 4 p. 88. Momordica muricata Vell. Flora Flum. X. t. 94. Para district: WULLSCHLAGEL 980 ex Cogn. l.c. Tropical Brazil, Columbia. CAMPANULA CE AE CENTROPOGON Presl. Centropogon surinamensis (Linn.) Presl. Prodr. Mon. Lob. (1836) p. 48n. 1. Lobelia surinamensts Linn. Spec plant ed II. p 1320. Lower Marowyne River, near Albina: VERSTEEG: 533 (fl. July). Lawa River: VERSTEEG 320 (fl. Oct.). Upper Commewyne River: Focke 205 (fi. Oct.). Lower Surinam River, near plant Jagtlust: TuLLeK.N 88 H.1.. B. 903, 322 —1307 (fl. July); Wenr 78 (fl. Aug.). Paradistrict : VERSTEEG 493 (fl. June). Paramaribo: Kecex 311 (fl. July). Lower Saramacca River, near Santigron: WeEnT 199 (fl. Aug.). Upper Saramacca River: PULLE 209 (fi. March). Surinam: Hostmann H. L. B. 903, 322 - 64. Tropical South-America COMER O:S 1a AE: SPARGANOPHORUS Gartn. Sparganophorus Vaillantii Gartn. Fr. II. 396 t. 165. Paramaribo: SPLITGERBER 48 H. L. B. go1, 86—448 (fl. Nov.); Focke 819; near Tourtonne: Focke 636 (fl. Sept.); KrcrL 142 (fl. July). Surinam River, near Station Victoria: KapPPLeR 1817 (fl Sept.). Lower Saramacca River, near Groningen: WenT 241 (fl. Aug.); near Santigron: WENT 208 (fl. Aug.). Upper Saramacca River: PULLE 130 (fl. Dec.). Surinam: HostTMANN 480; WULLSCHLAGEL 207 ; HOSTMANN 903, 322-78 and 229. Tropical America and Africa. PACOURINA Aubl. Pacourina edulis Aubl. Plant. Guyan. II. 800 t. 316. Surinam: vAN HaLL 15a; HOsTMANN 550. Northern Brazil, Guyana, Columbia. VERNONIA Schreb. Vernonia remotiflora L. C. Rich. Act. Soc. Hist. Nat. Par. 1792 p. 117 Tapanahoni River, near Mount Teeboe: VERSTEEG 800 (fl. Aug.). Saramacca River, near Saron: KEGEL 1261 (fl. May). Surinam : HostTMANN 894; WULLSCHLAGEL 288. Northern Brazil, Guyana, Cuba. Vernonia scorpioides Pers. Ench. II. 404. Paramaribo: Focke 646 (fl. Sept.); near Poelepantje: KEGEL 705 (fl. Febr.); TULLEKEN 18 H. L. B. 903, 322—1281 (fl. July); WENT 341 (Oct): Paradistrict : VERSTEEG 471 (fl. June). Surinam: HostTMANN 673; KAPPLER 1407; WULLSCHLAGEL 2860 ex Baker Flora Bras. VI. 2 p. Iol. Tropical America. COMPOSITAE. 457 PIPTOCARPHA Bennett. Piptocarpha triflora (Aubl.) Benn. in Herb Br. Mus. ex Baker Flora Bras. VI. 2 p. 132. Exupatorium triflorum Audi. Plant. Guyan. II. 795 t. 314. Surinam : HostMANN 126; WULLSCHLAGEL ex Baker I. c. ELEPHANTOPUS Linn. Elephantopus scaber Linn. var. tomentosus Schultz-bip. Linnaea XX p. 516. Marowyne River, near Albina: VeRSTEEG 31 (fl. July). Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—413. Gonini River: VERSTEEG 114 (fl. Aug.). Lower Surinam River, near Jagtlust: WENT 75, 76 and 77 (fl. Aug.). Paramaribo: Krcrt 308 (fl. July); Kecer 8 (fl. June); TuLLEKEN 56 H. L. B. 903, 322—1335 (fl. July); WENT 539 (fl. Nov.); WENT 22 (fl. July). Paradistrict, in Savanne Berlyn: Went 387 (fl. Sept.). Lower Saramacca River: PULLE 112 (fl. Dec.). Surinam: HostMaNn 147, 338, 488 and 875; FocKE 302 and 606; HostMann H. L. B. 903, 322—185 ; SPLITGERBER H. L. B goo, 258— 112. All tropical countries. Elephantopus angustifolius Swartz Prodr. 115. Commewyne River, near plant. Brouwerslust : SPLITGERBER 429 H. L. B. go00, 258—62 (fl. Dec.). Surinam: HostmMANN and Kapprer ed. Hohenacker 526, named by Schultz. bip: Zilephantosts guadriflora Less; HOsTMANN 1259. Tropical Brazil, Guyana, West-Indies. ROLANDRA Rottb. Rolandra argentea Rottb. Soc. Med. Havn. Coll. IL. 256. Marowyne River: Kappier (coll. 1861) H. L. B. 903, 322—415; near Albina: WENT 455 (fl. Oct.). Paramaribo: SPLITGERBER 248 H. L. B. 901, 52—209 (fl. Dec.); near Beekhuizen: Krcez 199 (fl. July). Para district, near Post Republiek: TULLEKEN 240 H.L. B. 903, 322— 1425 (fl. Aug.). Surinam: Hostmann H.L.B. 903, 322—232. Tropical Brazil, French Guyana, West-Indies. AGERATUM Linn. Ageratum conyzoides Linn Spec. plant. 1175. 458 COMPOSITAE. Paramaribo: TuLuexen 11 H. L. B. 903, 322—1315; TULLEKEN 69H L.B. 903, 322—1349 (fl. July); TuLLeKen 150 H. L. B. 903, 322—1390 (fl. Aug ) Lower Saramacca River, near Groningen: Went 163 (fl. Aug.). Nickerie: TuLLEKEN 313 H.L B. 903, 322—1048 (fl. Sept). Vernacular name: »Wetede” or »Bokki Boontje” (Tulleken.). All tropical countries. MIKANIA Willd. Mikania amara Willd. Spec. plant. III. 1744. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322 —411. Coppename River: Boon 1086 (fl. Aug.), Surinam: RoLANDER, WULLSCHLAGEL ex Baker |. c. 237; HoSTMANN 602 named by Miquel, Stirp. Surin. Select p. 191: Mikanza stipitata Schultz-btp. Brazil, Guyana. var.@ Guaco Baker Flora Bras. VI. 2 p. 237. Mikania Guaco H. B. K. Nov. Gen. et Spec. IV. 136. Paramaribo: KEGEL 377 (fl. July). Surinam: Focke 460 named: Mkania argyrostigma Mig. Linnaea XVII. p. 69; Hostmann 885; Hostmann H. L. B. 903, 322—160 and 212; WULLSCHLAGEL ex Baker l.c. 238 Amazon district, Peru, Central-America. Mikania aspera Miq. Linnaea XVII. p. 68 Paramaribo: KrGEL 600a (fl. Sept.). Upper Commewyne district: FOCKE 209 (fl. Sept.). Mikania gracilis Schultz. bip. ex Miq. Stirp. Surin. Select. 187. Surinam: HosrmaNnn and KappLer ed. Hohenacker 1017 ; HosTMANN H. L. B. 903, 322—267. Mikania Hookeriana D. C. Prodr. V. 195. Surinam : WULLSCHLAGEL ex Baker |. c. 242. Tropical Brazil, British Guyana, Nicaragua. Mikania angularis H. B. Plant aequin. II. 87 t. 106. Paramaribo : WULLSCHLAGEL ex Baker |. c. 245. Surinam: HosTMANN 164. Columbia. Mikania scandens Willd. Spec. plant. III. p. 1473. Gonini River: VERSTEEG 84 (fl. Aug.). Paramaribo, near plant. Kwatta: KEGEL 143 (fl. July). Lower Saramacca River: PULLE 49 (fl. Nov.). COMPOSITAE. 459 Nickerie: TuLteKen 585 H. L. B. 903, 322—9Q92 (fl. Nov.). Surinam: Hosrmann 144; Focke 664 named Mikanza atriplicifolia Schulz-bip. in Miquel, Stirp. Surin. Select. p. 189. All tropical countries. var. 9 congesta Baker |. c. 240. Surinam: WUuLLSCHLAGEL ex Baker l. c. Mikania cordifolia (Linn. f.) Willd. Spec. plant. III. 1746. Cacalia cordifolia Linn. f. Suppl. 351. Marowyne River: Kappuer (coll. 1861) H. L. B. 903, 322—410 Cottica River, near plant. Badenstein: SPLITGERBER 781 H. L. B. goo, 362—101 (fl. Apr.). Commewyne River, near plant. Nyd en Spyt: TuLLexken 137 H.L. B. 903, 322—-1383 (fl. Aug.). Lower Surinam River, near plant. Jagtlust: WENT 35 and 62 (fl. Aug.) Paramaribo: KEGEL 365, named by Schultz-bip. Linnaea XXI. p. 244: Mikania gonoclada D.C.; TuLurken 63 H. L. B. 903, 322—1342 (fl. July); Went 4 (fl. July). Para district, near plant. la Rencontre: FockE 785 named by Miquel : Linnaea XVIII p. 595: Mzkanta gonoclada D.C. and Mikania surt- namensis Mig. Stirp. Surin, Select. p. 188. Surinam: Hostmann 717; Hostmann H. L. B. 903, 322—72, named: Mikania Hostmanni Mig. Stirp. Surin Select. p. 188. All tropical countries. Mikania psilostachya D.C. Prodr. V. p. 190. var. @ scabra Baker l.c. 265. Mikania scabra D.C. Prodr. V. p. 190. Surinam River, near Blauwe Berg: SPLITGERBER 945 H. L. B. 900, 362—67 (fl. May). Para district, near Koffiedjompo: KerGEL 660 (fl. Sept.); near Post- Republiek: TuLLEKEN 238 H.L.B. 903, 322—1427 (fl. Aug.); FocKe 145 named Mkanta Fockeana Mig. Linnaea XVII. p. 68 and Stirp. Surin. Select. p. 190; near Onoribo: FocKke 868 (fl. March); near Osembo: Focke 588 (fl. Apr.). Surinam: HostMaANN 777; Hostmann H. L. B. 903, 322—194; WULL- SCHLAGEL ex Baker |. c. 266 All tropical America. Mikania trinitaria D.C. Prodr. V. p. 194. Surinam River, near Joden Savanne: Kecex 1501 (fl. Nov.). EUPATORIUM Linn. Eupatorium conyzoides Vahl Symb. III. 96. Lower Marowyne River, near Albina: WENT 437 (fl. Oct.); TULLEKEN 593 H.L.B. 903, 322—1207 (fl. Oct.). 400 COMPOSITAE. Gonini River: VERSTEEG 82 (fl. Aug.). Paramaribo: SPLITGERBER 27 H.L.B. 900, 282—183 (fl. Nov.). Para district, near Post-Republiek: TuLLEKEN 232 H.L. B. 903, 322— 1152 and 1153 (fl. Aug.). Upper Saramacca River: PULLE 184 (fl. Jan.). Surinam: VoLTz without number. var.: pauciflorum Baker l.c. 278. Surinam : WULLSCHLAGEL 883 ex Baker 1. c. All tropical America. Eupatorium macropodum Baker Flora Bras. VI. 2 p. 280. Paramaribo : WULLSCHLAGEL 273. Eupatorium squalidum D. C. Prodr. V. 142. var. @ subvelutina Baker |. c. 282. Eupatorium subvelutinum D. C. Prodr. VIL. 268. Tapanahoni River, near Mount Teeboe: VERSTEEG 795 (fl. Sept.). Surinam: HostMann 1273 named: Expatorium dichotomum Schultz-bip. ex Miquel, “tirp. Surin. Select. p. 184. var. = Martiusii Baker |. c 282. Eupatorium Martiusit D. C. Prodr. VIL 269. Surinam: WULLSCHLAGEL I[oI1t; HoSTMANN 1273. Tropical America. Eupatorium laevigatum Lam Encycl. IJ. 408. Marowyne River, near Poeloegoedoe: VERSTEEG 615 (fl. July). Tapanahoni River: VeRSTEEG 81r (fl. Aug.) Upper Commewyne district: Focke 211 (fl. Sept.); named by Miquel ; Stirp. Surin. Select. p. 183 : Zupatorium psiadiaefolium 8 latrfolium D.C. Lower Surinam River, near plant. Jagtlust: TuLLEKEN 89 H.L.B. 903, 322—1368 (fl. July). Paramaribo: FocKE 652 (fl. Sept.); Kecen 45 (fl. July). Paradistrict: SPLITGERBER 1154 H. L. B. goo, 282—293 (fl. Apr.). Lower Saramacca River, near Groningen: Went 179 (fl. Aug.). Surinam: HostTMann 268 and 462; Hostrmann H. L. B. 903, 322—12 Hosrmann (coll. 1824) in hb. Gétting. named Eupatorium conyzotdes Vahl. by E. Meyer in Nova Acta. Acad. Nat. Cur. XII p. 786 No. 5. All tropical America. var. y microcephala Baker |. c. 287. Paramaribo: WULLSCHLAGEL 278. Eupatorium odoratum Linn. Spec. plant. ed. Il. p. 1174. Surinam: WULLSCHLAGEL 291 ex Baker lI. c. 288. West-Indies, Central America. COMPOSITAE. 461 Eupatorium Vitalbae D.C. Prodr. V. p. 163. Lower Commewyne district: FocKE 249 and 662., named Campuloclinium surinamense Mig. Linnaea XVII p. 69; Linnaea XVIII p. 595 and Stirp. Surin. Select. p 182. Paramaribo, near Beekhuizen: KEGEL 1008 (fl. Sept.). Surinam: HosrMann (coll. 1824) in. hb. Gétting. named by E. Meyer in Nova Acta Acad. Nat. Cur. T. XII. p. 786 No. 67: Eupatorium odoratum Linn., HosTMANN 339 and 986; WULLSCHLAGEL 274, 275, 276 ex Baker l.c. 306. All tropical America. Eupatorium amygdalinum Lam. Encycl. II. 408. Para district: TULLEKEN 248 H.L.B. 903, 322—1441 (fl. Aug.). Surinam: FocKkE 962; HosTMANN 1255 named Lupatorium surinamense Schultz-bip. in sched. and Expatorium ixodes Bth. by Mig. Stirp. Surin Select. p. 185; WULLSCHLAGEL 279 ex Baker l.c. 313. Tropical Brazil, Guyana, Venezuela, Peru, Columbia. Eupatorium urticifolium Linn. f. Suppl. 354. Lower Marowyne River, near Albina: WENT 434 (fl. Oct.); VERSTEEG 18 (fl. July). Paramaribo: FockrE 42. Upper Surjnam River: FOcKE 1309. Lower Saramacca River, near Maripaston: KEGEL 1295 (fl. May). Surinam: Focke 346; HosTMANN 1022 and 882; WULLSCHLAGEL 280 ex Baker |. c. 344. All tropical South-America. Eupatorium macrophyllum Linn. Spec. plant 1175. Paramaribo: KEGEL 986 (fl. Aug.). Surinam: HosTMANN 251. , Tropical Brazil, Guyana, Peru, Cuba, Mexico. ERIGERON Linn. Erigeron canadense Linn. Spec. plant. 1211. Paramaribo, near plant. Kwatta: KeGEL 111 (fl. July). Surinam: HosTMANN 1212; Hostmann H. L. B. 903, 322—326; WULLSCHLAGEL 1501 ex Baker Flora Bras. VI. 3 p. 30. Cosmopolitan. CONYZA Linn. Conyza chilensis Spreng. Nov. Prov. 1818 p. 14. Surinam: WULLSCHLAGEL 1499 ex Baker I. c. 36. All tropical and sub-tropical America. 462 COMPOSITAE. RIENCOURTIA Cass. Riencourtia glomerata Cass. Dict. XLIII 370. Paradistrict, near Onoribo: SPLITGERBER 684 H. L. B. 901, 52—196 (fl. March); WuLLSCHLAGEL 832. Surinam: HostTMANNn 800. French Guyana. CLIBADIUM Linn Clibadium surinamense Linn. Mant. 294. Lower Marowyne River, near Albina: Went 436 (fl. Oct.) ; VERSTEEG I (fl. July) and 548 (fl. July). Gonini River: VeERSTEEG 127 (fl. Aug.). Lower Surinam River, near Jagtlust: Went 58 (fl. Aug.). Paramaribo: SPLITGERBER 174 H. L. B. go00, 228—463 (fl. Nov.) ; KEGEL 44 (fl. June). Paradistrict: VERSTEEG 484 (fl. June) ; near Post-Republiek : TULLEKEN 244 H. L. B. 903, 322—1421 (fl. Aug.). Lower Saramacca River, near Santigron: WENT 204 (fl. Aug.) ; near Mindrinetti: PuLLE 41 (fl. Nov.). Surinam: WEIGELT named Bazlleria aspera Aubl.; HOSTMANN 647; Hostmann H.L.B. 903, 322—60. Vernacular name: »Koenamie’’. Tropical America; often cultivated. ICHTHYOTHERE Mart. Ichthyothere Cunabi Mart. in Buchn. Repert. Pharm. 1830 p. 195. Surinam: HosTMANN 1290. Tropical Brazil, British Guyana, Venezuela. MELAMPODIUM Linn. Melampodium camphoratum (Linn. f.) Baker Flora Bras. VI. 3 161. Unxia camphorata Linn f. Suppl. 368. Tapanahoni River: VERSTEEG 731 (fl. Aug.). Cottica district, near Post-Oranjewoud: FocKE 681 (fl. Oct.); FocKE 110 H.L.B. goo, 361—56. Surinam River, near Joden Savanne: KEGEL 1122 (fl. Nov.); KEGEL 167 H.L.B. 903, 322—1251 (fl. Aug.). Para district, near Post-Republiek: TULLEKEN 227 H.L.B. 903, 322 — 1437 (fl. Aug.); near Onoribo: SPLITGERBER 662 H. L. B. goo, 361 -54 (fl. March). Surinam: KapPpLER 1399 Vernacular name: »Kamfer-bladeren”. Northern Brazil, Guyana. COMPOSITAE. 463 ACANTHOSPERMUM Schrank. Acanthospermum xanthioides D.C. Prodr. V. 521. Lower Marowyne River, near Albina: WENT 443 (fl- Octob.); VERSTEEG 45 (fl. July); VERSTEEG 542 (fl. July). Saramacca River, near Saron: KEGEL 221 (fl. May). Surinam: HostTMaNN 1023; WULLSCHLAGEL 303. All tropical America. PARTHENIUM Linn. Parthenium Hysterophorus L nn. Spec. plant. 1402. Lower Nickerie River: Focke 499 (fl. May). All tropical America. AMBROSIA Linn. Ambrosia microcephala D. C. Prodr. V. p. 527. Surinam : WULLSCHLAGEL ex Baker 1. c. 149° Brazil, Guyana. ECLIPTA Linn. Eclipta alba (Linn.) Hassk Plant. Jav. rar. 528. Verbesina alba Linn. Spec. plant. 1272. Marowyne River: VERSTEEG 42 (fl. Aug.). Gonini River: VeRSTEEG 128 (fl. Aug.). Tapanahoni River: VERSTEEG 692 (fl. July). Lower Surinam River, near Jagtlust: WenT 45 (fl. Aug.). Paramaribo: SPLITGERBER 274 H. L. B. goo, 256—389 (fl. Dec.) ; WeEnT 333 (fl. Oct.); TuLLexen 71 H.L B. 903, 322—1347 (fl. July) ; TULLEKEN 124 H. L. B. 903, 322-1478 (fl. Aug.). Surinam River, near plant. Domburg: TUuLLEKEN 263 H. L. B. 903, 322—1159 (fl. Aug.). Lower Saramacca River, near Groningen: WENT 233 (fl. Aug.); near Maripaston: PuLLE 5 and 75 (fl Nov.). Upper Saramacca River: PULLE 407 (fl. Jan.). Surinam: Hostmann H. L. B. 903, 322—317. Vernacular name: »Loso wiwirie’ or »Louisa wiwirie” All tropical countries. WULFFIA Neck. Wulffia stenoglossa D. C. Prodr. V. 563. Lower Marowyne River, near Albina: VERSTEEG 28 (fl. July). Lower Surinam River, near Jagtlust: Wenr 52 (fl. Aug.). 404 COMPOSITAE. Paramaribo: SPLITGERBER 55 H. L. B. got, 99—185 (fl. Nov.); KEGEL 88 (fl. July), named Wiulffia capitata Schultz-bip. Linnaea XXI. p. 246; Boon 1008 (fl. Aug.); TULLEKEN 23 H. L. B. 903, 322—1496 (fil. July); Focke 286 (fl. Jan.). Lower Saramacca River, near Groningen: WENT 243 (fl. Aug.); near Mindrinetti: PULLE 37 (fl. Nov.). Upper Saramacca River: PULLE 187 (fl. Jan.) Surinam: Focke 665, 968 named Wilffia elongata Mig. Stirp. Surin. Select. 193; HostTManN 335 and 705 ; WULLSCHLAGEL 292 ; HOSTMANN H. L. B. 903, 322—27 All tropical America. ELEUTHERANTHERA Poit. Eleutheranthera ruderalis (Sw.) Schultz-bip. in Botan. Zeitung 1866 py tO5: Melampodium ruderale Sw. F\, Ind. Occ. 1372. Cottica River, near plant. Badenstein: SPLITGERBER 784 H. L. B. goo, 258—161 (fl. Apr.). Paramaribo: KEGEL 392 (fl. Aug.), named: Kegelta ruderalis Schultz- dup. Linnaea XXI. p. 245; WENT 313 (fl. Aug.). Tropical South-America. VERBESINA Linn. Verbesina alata Linn. Spec. plant. 1270. Surinam, acc. to Baker l. c. 216. West-Indian Islands. SPILANTHES Linn. Spilanthes Acmella Linn. Syst. Veg. 610. Surinam; HosTMANN 319; KEGEL 816 (fl. May). All tropical countries. SYNEDRELLA Gartn. Synedrella nodiflora Gartn. Fr. Il. p. 456 t. 171. Marowyne River: Kapp er (coll. 1861) H. L. B. 903, 322 —414. Paramaribo: SPLITGERBER II H. LB. go1, 89—435 (fl. Nov.); KeGen 393 (fl. July); Wenr 20 (fl. July). Nickerie: TULLEKEN 309 H.L.B. 903, 322—1044 (fl. Sept.). Surinam: Focke 1163; Hostmann H.L. B. 903, 322—310. All tropical countries. BIDENS Linn. Bidens pilosus Linn. Spec. plant. 1166. Lower Surinam River, near plant. Jagtlust: WENT 51 (fl. Aug). COMPOSITAE. 405 Paramaribo, near plant. Kwatta: Kecrt 496 (fl. May); TULLEKEN 55 H. L. B. 903, 322—1334 (fl. July), Surinam: Focke 613 and 1261 (fl. May). All-tropical countries. Bidens bipinnatus Linn. Spec. plant. 1166. Lawa River: VERSTEEG 143 (fl. Aug.). Lower Surinam River, near plant. Jagtlust: WENT 36 (fl. Aug.). Paramaribo: SPLITGERBER 7 H.L.B. goo, 143—595 (fl. Nov.); VERSTEEG 565 (fl. June). Vernacular name: »Toliman” (Versteeg). All tropical countries. POROPHYLLUM Vaill. Porophyllum ruderale Cass. Dict. XLIII. p. 56. Surinam: HosrMann (coll. 1824) in herb. Gotting.; HostTMaNn 418; Hostmann H.L.B. 903, 322 —253. Tropical America. EMILIA Cass. Emilia sonchifolia (Linn.) D. C. Prodr. VI 302. Cacalia sonchifolia Linn. Spec. plant. 1169. Lower Marowyne River, near Albina: VERSTEEG 16 (fl. July). Lower Surinam River, near Jagtlust: WENT 53 (fl. Aug.). Paramaribo: TULLEKEN 60 H. L. B. 903, 322—1339 (fl. July). Paradistrict: VERSTEEG 470 (fl June) Lower Saramacca River: WENT 172 (fl. Aug.) Surinam: Focke 32, named Microrhynchus surinamensts Mig. in Verslag en Meded. v/h Kon. Ned. Instituut 1842 p. 204 ; HostMANN 17 and 489; Hosrmann H. L. B. 903, 322—30. All tropical countries. ; ERECHTITES Rafin. Erechtites hieracifolia (Linn.) Rafin. in D. C. Prodr. VI. 294. Senecio hieracifolius Linn. Spec. plant. 1215. Lower Marowyne River, near Albina: VERSTEEG 19 (fl. July). Marowyne River: VERSTEEG 455 (fl. Jan.) Paradistrict: VERSTEEG 525 (fl. June). Upper Saramacca River: PULLE 452 (fl. Febr.). Surinam: Hostmann H. L. B. 903, 322—330; WULLSCHLAGEL ex Baker 1. c. 299. 30 MAL PIGHTA € EAskK*). MASCAGNIA Bert. Mascagnia elegans (Juss.) Griseb. Flora Bras. XII. 1 p. 95. Hiraea elegans Fuss. Monogr. p. 549 Paramaribo: KrGeL 829 (fl March); Wenr 255 (fl. Aug.). Surinam: FockE without number. Tropical Brazil, Peru. Mascagnia anisopetala (Juss.) Griseb. Linnaea XIII. p. 242. Hiraea antsopetala Fuss. in St. Hil. Flora Bras. IIL. 15. Paramaribo: SPLITGERBER 768 H. L. B. 905, 220—24 (fl. March) named Hitraea rosea Splitg. Mss. Upper Saramacca River, near Jacob-kondre: PuLLe 111 (fl. Dec.). Tropical Brazil. HIRAEA Jacq. Hiraea Blanchetiana Moric. Pl. Americ. p. 104 t. 65. Gonini River: VERSTEEG 170 (fl. Aug.). Paramaribo: SPLITGERBER 468 H. L. B. 905, 220—25 (fl. Jan.) ; Spuit- GERBER 242 H. L. B. 905, 220—26 (fl. Nov.) ; named Azraea guyanensis Splitg Mss.; Focke 1104, named Airaea multifiora Mig. Stirp. Surin. Select. p. 83; near Kwattaweg : FocKE 325 and 330; KEGEL 293 (fl. Aug.); KeGeL 352; near Poelepantje: Krce. 737 (fl. Febr.); near plant. Kwatta: Kecet 804 (fl. Febr.). Paradistrict, near plant. la Rencontre: FocKE 784; SPLITGERBER 468a H. L. B. 905, 220—27 (fl. May). Saramacca River: FocKE 317. Surinam: HostTMann 363 and 493; FocCKE 1372. *) By circumstances beyond his control Prof. Niedenzu was delayed in working out this family. This rendered it impossible to assign its proper place to it on page 248 after the Meliaceae. For the same reason Prof. Niedenzu has been unable to deal with the genus Tetrapterys, so that it could only be incompletely inserted. A. Pulle. MALPIGHIACEAE. 407 Hiraea fagifolia (D. C.) Juss. Monogr. p. 567. Banisteria fagifolia D. C. Prodr. I. p. 590. Surinam; HosTMann 404. Northern Brazil, Guyana. Hiraea Riedleyana Juss. Monogr. p. 569. Surinam: HostTmMann 201. Trinidad. Hiraea Gaudichaudiana Juss. F]. Bras. mérid. III. p. 6. Marowyne River: KappLer (coll. 1861) H. L. B. 903, 322—444. Gonini River: VERSTEEG 68 (fl. Aug.). Tropical Brazil. Hiraea chrysophylla Juss. Monogr. p. 572. Marowyne River: KappLer (coll. 1861) H.L. B. 903, 322—44l. Tapanahoni River: VERSTEEG 803 (fl. Aug.). Commewyne River: SPLITGERBER 511 H. L. B. 905, 220—28 (fl. Jan.); named: Hiraea discolor Splitg. Mss; FocxE 1225 named by Miquel: Fiiraea fulgens Fuss. var. demerarensis Fuss. Upper Saramacca River, near Janbasigado: PuLLE 193 and 406 (fl. Jan.); PULLE 436 (fl. Jan.); PULLE 478 (fl. (March), Upper Coppename River: Boon 1075 (fl, Aug.). Surinam: HosTMANN 225. Northern Brazil, Guyana. Hiraea affinis Mig. Linnaea XIX. p. 133. Surinam: KAPPLER 1700. TETRAPTERYS Cav. Tetrapterys mucronata Cav. Diss. p. 434 t. 262. Tapanahoni River: VERSTEEG 716 (fl. July)., Paramaribo: KrGrL 954. Surinam: Hosrmann 1142; Hostmann H.L.B. 905, 322—181. British Guyana. Tetrapterys puberula Migq. in Tydschr. Natuurl. Geschied. en Phys. X. p. 85. Lower Surinam River: FocKE 330 (fl. Sept.). Tetrapterys calophylla Juss. Monogr. p. 525. Lower Surinam River, near plant. Jagtlust: SPLITGERBER 587 H. L. B. 905, 220—20 and 21 (fl. Febr.). Paramaribo: WULLSCHLAGEL. Upper Saramacca River: PULLE 229 (fl. March). Northern Brazil, Guyana. Tetrapterys acutifolia Cay. Diss. p. 433 t. 261. Gonini River: VERSTEEG 106 (fl. Aug.). 468 MALPIGHIACEAE. Cottica River: FockKE 682 (fl. Oct.). Guyana. Tetrapterys fimbripetala Juss. Monogr. p. 544. Marowyne River: Kappier (coll. 1861) H. L. B. 903, 322~ 367. Surinam: HOsSTMANN 1252. Guyana. Tetrapterys surinamensis Mig. Linnaea XVIII p. 55. Paramaribo, near Wanicapad: Focke 640 (fl. Sept.); Focke H. L. B. 905, 320—109. Surinam: Hostmann H.L.B. 903, 322—95. Tetrapterys complicata Miq. Stirp. Surin. Select. p. 82. Gonini River: VERSTEEG 224 (fl. Aug.). Surinam River, near Bergendal: FockE 1153. Upper Coppename River: Boon 1144 (fl. Sept.); Boon 1222 and 1223 (fl. Octob ). Upper Nickerie River: TULLEKEN 357 H. L. B. 903, 322—1116 (fl. Sept.) BANISTERIA Linn. Banisteria lucida L. C. Rich. in Act. Soc. hist. nat. Par. I. (1792) p. 109. Marowyne River: KappLer ed. Hohenacker 1900 (fl. Aug.) named Heteropterys hiraeoides Mig. in sched and Banisteria polita Maiq. Stirp. Surin. Select. p. 80 t. 21; near Albina: WULLSCHLAGEL 1387 ; WULLSCHLAGEL 54; KappLer (coll. 1861) H. L. B. 903, 322—360. Surinam River, near Cassepoerakreek: KEGEL 1182. Surinam: Hosrmann and Kappier ed. Hohenacker 1027 ; HOSTMANN (coll. 1824) named Banisterta lobulata EF. Mey. Nova Acta XII. p. 813; Hostmann H. L. B. 903, 322—523; FocKE 329 named Bantsterza calocarpa Mig. Linnaea XVIII p. 53. Tropical Brazil, Guyana, Porto-Rico. Banisteria cristata Griseb. Linnaea XXII p. 16. Surinam: WULLSCHLAGEL 183 (fl. May). British Guyana. HETEROPTERYS Juss. Heteropterys macrostachya Juss. Monogr. p. 450. forma 1. oblonga Ndz. in Arbeiten Botan. Inst. Kgl. Lyc. Hosianum Braunsb. II. (1903) p. 20. Marowyne River: KappLer ed. Hohenacker 1915 (fl. Aug.), named : FHleteropterys apiculata Mig. Stirp. Surin. Select. p. 81; KAPPLER ed. Hohenacker 1995 (fl. Aug.) ; WULLSCHLAGEL 1900. Guyana. MALPIGHIACEAE. 469 forma 2. ovata Ndz. |. c. Gonini River: VERSTEEG 169 (fl. Aug.). Lower Coppename River: WENT 110 and 145 (fl. Aug.). Surinam : HostMann 897. Northern Brazil, Guyana, West-Indies. Heteropterys anoptera Juss. Monogr. p. 459. var. «. glandulifera Ndz. 1. c. 48. Paramaribo : WULLSCHLAGEL 56. Paraguay, Northern and Central Brazil, Venezuela. Heteropterys suberosa Griseb. Linnaea XIII p. 220. var. «. Lessertiana (Juss.) Griseb. |. c. Fleteropterys Lessertiana Fuss. Monogr. p. 462. Marowyne River: KappiLer (coll. 1861) H. L. B. 903, 322—445. Lawa River: KappLer ed. Hohenacker 1710 and 2122. Surinam River: WULLSCHLAGEL 858; near Joden Savanna: KeGeL 1184 (fl. Nov.). Upper Saramacca River: PULLE 453 (fl. Febr.) and 494 (fl. March). Paradistrict : WULLSCHLAGEL 1323. Surinam: HostMANN 224; HOSTMANN 1107 p. p. Northern Brazil, Guyana, West-Indies. var. @ Candolleana (Juss.) Ndz. |. c. 51. Fleteropterys Candolleana Fuss. Monogr. p. 463. Surinam River, near Bergendal: Focke 378 (fl. Sept.). Upper Saramacca River: PULLE 431 (fl. Jan.). Surinam : HostMANN [107 p. p. Guyana, Peru, tropical Brazil. Heteropterys reticulata (Poir.) Ndz. Il. c. 54. Malpightia reticulata Potr. Encycl. Suppl. IV. 8. Lower Marowyne River, near Albina: VERSTEEG 556 (fl. July). Commewyne River, near plant. Waiampibo: SPLITGERBER 512 H.L. B. 905, 220—30 and 31 (fl. Jan.). Paramaribo: Kreret 704 (fl. Febr.). Saramacca River: WULLSCHLAGEL 916. Surinam: HosTMANN 531; Hostmann H. L. B. 903, 322—90. Northern Brazil, Guyana, Columbia. STIGMATOPHYLLON Juss. Stigmatophylion convolvulifolium (Cav.) Juss. Monogr. 374. Banisteria convolvulifolia Cav. Diss. 428 t. 256. Marowyne River: KappLer ed. Hohenacker 1899 (fl. Aug.). Gonini River: VERSTEEG 47 (fl. Aug.). Tapanahoni River: VERSTEEG 861 (fl. Sept.). 470 MALPIGHIACEAE. Paramaribo: Krece 126 (fl. July). Coppename River: Boon 1048 and 1104 (fl. Aug.-Sept.). Surinam: HostMann 146 and 706; WULLSCHLAGEL 914. Northern Brazil, Guyana, West-Indies. Stigmatophyllon fulgens (Lam.) Juss. Monogr. p. 370. Banisteria fulgens Lam. ex Cav. Diss. p. 426 t. 253. Upper Cottica River: Focke 683 (fl. Oct.) named Stigmatophyllon hy- poleucum Mig. Linnaea XVIII p. 51. Lower Saramacca River, near Mindrinetti: PuLLE 34 (fl. Nov.). Surinam: HOsSTMANN 1029; WULLSCHLAGEL 53. Northern Brazil, Guyana. Stigmatophylion latifolium Bth. in Hook. Lond. Journ. of Bot. VIL. p. 128. Surinam: HosTMann ex Bth. l.c. Stigmatophyllon puberum (Rich.) Juss. Monogr. p. 376. Banisteria pubera Rich. Cat plant. Lebl. in Act. Soc. Hist. Nat. Par. Cottica River: FockEe 715 (fl. Oct ). Paramaribo: SpLirGERBER 129 H. L. B. 905, 220—43 (fl. Nov.) named Banisteria Meyeri Splitg. Mss. Surinam: Hostmann 803 and 965; Hosrmann H. L. B. 903, 322--3; WULLSCHLAGEL 52; FOCKE 554. Northern Brazil, Guyana, West-Indies. Stigmatophyllon ovatum (Cay.) Ndz. in Index lection. Lyc. Reg. Hos. Brunsb. 1900 p. 31. Banisterta ovata Cav. Diss. IX. p. 429 t. 257. Brachypterys borealis Fuss. Mon. p. 356. Matappica River: FockE 275 (fl. Dec.). Lower Commewyne River, near plant. Nyd en Spyt: TULLEKEN 136 H.L.B. 903, 322—1382 (fl. Aug.). Paramaribo: TuLLEKEN 19 H. L. B. 903, 322—1492 (fl. July); Went 5 (fl. July); Went 337 (fl. Oct.); WENT 569 (fl. Jan.). Para district: VERSTEEG 465 (fl. June). Surinam: SPLITGERBER 12 H.L.B. 905, 220— 42 (fl. Nov.) ; named Banzs- terta riparia Splitg. Mss.; HostMaNN 178; Hostmann H. L.B. 903, 322—14. Northern Brazil, Guyana, West-Indies. SPACHEA Juss. Spachea elegans (G. F. W. Mey.) Juss. in Lessert. Icon. III. p. 19 t. 31. Malpighia elegans G. F. W. Mey. Prim. Flor. Esseq. p. 178. Commewyne River, near plant. Waiampibo: SpLirGERBER 510 H. L. B. 905, 220— 36 (fl. Jan.). Upper Saramacca River, near Mount Janbasigado: PULLE 160 (fl. Jan.). MALPIGHIACEAE. 471 Surinam: HosTMANN 57 and 1043. Guyana, West-Indies. MALPIGHIA Linn. Malpighia punicifolia Linn. Spec. plant. Ed. II. p. 609. Surinam: SPLITGERBER 482 H. L. B. 905, 229—22 (fl. Febr.) ; WuLL- SCHLAGEL QI3. Cultivated; vernacular name: »Kersenboom”’. Northern South-America, West-Indies. BUNCHOSIA Rich. Bunchosia glandulifera (Jacq.) H.B.K. Nov. Gen. et Spec. V. p. 154. Malpighia glandulifera Facg. Coll. IV. p. 207. Paramaribo: SPLITGERBER 998 H.L.B. 905, 220-—41 (fi. May). Surinam: Focke 1258 named Bunchosia hypoleuca Mig. Stirp. Surin. Select p. 77. Venezuela, West-Indies. Bunchosia nitida (Jacq.) Rich. in Ann. Mus. Hist. nat. Par. XVIII p. 481. Malpighia nittda Facg. Stirp Am. p. 136. Lower Surinam River, near plant. Jagtlust: SpLircerBER 4o1 H. L. B. 905, 205—39 and 4o (fl. Dec.). West-Indies. BYRSONIMA Rich. et Juss. Byrsonima spicata (Cav.) Rich. ex Juss. Monogr. p. 294. Malpighia spicata Cav. Diss. p. 409 t. 237. Surinam River, near Joden Savanne: KeGEL 1147 (fl. Nov.) ; TULLEKEN 166 H. L. B. 903, 322-1250 (fl. Aug.). Paradistrict: SpPLiIrGERBER 991 H. L. B. 905, 229—34 (fl. March) ; near Onoribo: Focke 876 (fl. March) ; near Berlyn : WULLSCHLAGEL 48. Surinam: HostMANN 1009 named Byrsoxima Hostmanni Bth.in Hook. Journ. of Bot. VII. p 120; RoLANDER ; WULLSCHLAGEL 40, 49 and 50. Northern Brazil, Guyana Columbia, Venezuela, West-Indies. Byrsonima crassifolia (Linn.) H. B. K. Nov. Gen. et Spec. V. p. 151. Malpighia crassifolia Linn. Spec. plant. 426. var. «. typica Ndz. in Arb. Bot. Inst. Lyc. Hos. I. (1901) p. 16. Paradistrict, near Savanne Kompas: WENT 366 (fl. Sept.). Surinam River, near Joden Savanne: Focke 348 (fl. Oct.). var. @. cinerea Ndz. |. c. 17. Paradistrict near plant. Berlyn: SPLITGERBER 725 H. L. B. 905, 220—-37 (fl. March); near Onoribo: WULLSCHLAGEL 46. Surinam River: Focke 233 (fl. Nov.); near Joden Savanne: KEGEL 1146 (fl. Nov.) ; WULLSCHLAGEL 47. 472 MALPIGHIACEAE. Surinam: HostTMANnn 126 and 810. Northern South-America, West-Indies. Byrsonima cydoniifolia Juss. Flora Bras. mér. IIL. p. 77. Upper Surinam River: Hostmann and KappLer ed. Hohenacker 1296 pp. named by Steud: Byrsonima verbasctfolia D. C. Tropical Brazil. Byrsonima verbascifolia (Linn.) Rich. ex Juss. Monogr. p. 280. Malpighia verbascifolia Linn. Spec. plant 426. var. @. villosa Griseb. Upper Surinam River : HostMANN and Kappuer ed. Hohenacker 1296 p.p. Tropical Brazil, Guyana, West-Indies Byrsonima obversa Miq. Stirp. Surin. Select. p. 76. Tapanahoni River: VERSTEEG 682 (fl. July). Lower Coppename River: WENT 143 (fl. Aug.). Surinam: HostTMaNn 665. French Guyana. JUBELINA Juss. : Jubelina rosea (Miq.) Ndz. Hiraea rosea Mig. Stirp. Surin. Select. pg. 84. Tapanahoni River: VBRSTEEG 720 (fl. Aug.). Marowyne River: Kappler ed. Hohenacker 1807 (fl. Aug.). 473 In the following summary of the distribution of species the first column indicates the number of species, known for Surinam of each order. The second column indicates the number of endemic species; the third the num- ber of species, known for Surinam and at the same time occurring in French Guyana; the fourth the same for British Guyana; the fifth the same for the Amazon district; the sixth the same for the other parts of the American con- tinent; the seventh the same for the West-Indian Islands; the eigth the same for other parts of the world. | | ] e|2\2 ele les < 5 Pa] | w emt 3 woe pe eiéelé2) 2 eeleae: ORDER. Bible) P| 2 pine ch Me | 5 Salata 9/5 °o|@ules wn x | Ss 3 | a oo Cy Snes [PRS ainsmarsyetcs. |S | & | a] = | | Hymenophyllaceae . 18 Oy sale Nee 15 9 8) 0 Cyatheaceae 6 0) Bh 4 6 2 Zale 0) Polypodiaceae. 78 2) OO") Of Oden 5S acon mils Parkeriaceae . Ee ketal eae @ jp. al 1 Dy earl 1 1 Gleicheniaceae . . ..| 1 OM ieee! 1 alse kata 1 0 Schizaeaceae . 9 O 8 8 9 6 5 0) Salviniaceae 2 0) 2 Op NB 2 2 1 Marattiaceae . 2 1 1 1 0 O (0) 0 Ophioglossaceae . 2 0 2 2 P|) 1 1 Lycopodiaceae 5 0) 5 Say Sa Met Pra) 5 2 Selaginellaceae On 2 4 Ale 2 2 1 0 Alismataceae . Sh pn 3 3) ow 3 iL 0 Butomaceae le 10) 1 1 | 1 1 1 10) Hydrocharitaceae na ete 0 2 Zale 1 1 0 Gramina seen eemn) entOS LT | G4 Si 79) al) OONs eS 9 Cyperaceae 76 5 56 58 61 60 | 53 25 almaee iy urate 20 2 20 20 22 15 4 2 Cyclanthaceae. 3 0) 2 2 2 2 0) 0) Araceae . 39 12 13 10 16 12 8 1 | 474 ORDER. Surinam. Endemic. French Guyana. | British Guyana. Amazon district. | Other part of | the continent. West-Indian Islands. Other parts of the world. Lemnaceae . Majacaceae Xyridaceae Eriocaulaceae . Rapateaceae Bromeliaceae Commelinaceae Pontederiaceae Liliaceae Haemodoraceae . Amaryllidaceae Dioscoreaceae. Musaceae Zingiberaceae. Cannaceae . Marantaceae Burmanniaceae Orchidaceae Piperaceae . Lacistemaceae Ulmaceae , Moraceae Urticaceae . Proteaceae. Loranthaceae . Olacaceae . Balanophoraceae. Aristolochiaceae . Polygonaceae . Chenopodiaceae . Amarantaceae. Batidaceae . Phytolaccaceae Nyctaginaceae Aizoaceae . Portulacaceae. Caryophyllaceae . Nymphaeaceae Anonaceae . Myristicaceae . Menispermaceae . Monimiaceae . Lauraceae . bo. & NONETH UBT IWOUrHD bo RO — BA ob 19 i e ROL Re Ole 0 i) VOAROWCANWWHTD i) RO TION OCNGDCWOCCOCORFPOTOWOOWOONCOUWONORFPOCORFROCOFOONONNCO ie — PADWAAPNWNMNYE NEP NVHYH OP RPWOrRRPAPRPWHHOHON FTO NV APNTAIWAH OD = i eS —" — — ' eI FRAN AANNNHPYRPNMRPONMFPRPORPHKPATRPAOUNMONUANTHYWETOW OR HD — eo MORK BNHOWOANWWHADRPPROKRP RFP RWORURNHNOPRONMWNWOHACWHATWORAWOCNHN rr RO CRN NMNAPNOWNONM YP BRT RPP NORPFRPNMORNONATUODCWHYURPONNONW = i i — laird ONMNDRFWHNMMNMNMNKFNRFPOARFOCRPNORNFONNM FAN FFAOUTONMAFODKPORFOCD WOrROCOCOCONFPRE REEF EOF COCOOROCOCOHFPRPOONFONOCOWRPOOCrKHRFNOOCOCOCON ORDER. 475 Surinam. Endemic. French Guyana. British Guyana. Amazon dictrict. Other part of the continent. West-Indian Islands. Other parts of the world. Hernandiaceae Papaveraceae . Cruciferae . Capparidaceae Moringaceae . Podostemaceae Crassulaceae . Rosaceae Connaraceae . Mimosoideae . Caesalpinoideae . Papilionatae Oxalidaceae Humiriaceae . Erythroxylaceae . Zygophyllaceae . Rutaceae Simarubaceae. Burseraceae Meliaceae Malpighiaceae. Trigoniaceae . Vochysiaceae . Polygalaceae . Dichapetalaceae . Euphorbiaceae Anacardiaceae Aquifoliaceae . Celastraceae . Hippocrateaceae. Icacinaceae. Sapindaceae Rhamnaceae Vitaceae. ; Elaeocarpaceae - Tiliaceae Malvaceae . Bombacaceae . Sterculiaceae . Dilleniaceae Ochnaceae. . , Caryocaraceae Marcgraviaceae . LhORORrONHR FE oo = We bn oo PROFORM ORR ATR RE OTST WOr NNW a WrRoanMmwtaanst COPNRFPOWCHFPOONHEFNWOOCWORFPRFPOAWNOOCORYHKYODLONRFOONOCRrFRrOCS SIR Ww COON ORN RAR RH = ONION UrRWO _ aN WRADOROUWNOCORPKRPRPORHNMNMHE eS PRR WREATH RHO STO WwW me orto oe = Le) CR WROWRWRWODOCWHEHENONNRFONWNWRORHE — RFPOrFOFRORR EE “I Go Go me OT SCAWNM ARK UOCO bo Re OnOS i WROIDaoOowan»renownoworcn Do w SONORA CORTE FO > NOEPNAAOCTINOBRRFPOORFOCOMNRPOCOUOrFRCWOHrPOWFD CWRORORFFO Clr bo Ke Ore NRF RrPAWRHOPOWOUOORrFOCOUMAOROOCAPURP HP WHCOO Nr SCOrFMOCrFFROCOCOCOROOCORMUOOOOCONOCORPCOCNNENTONFP ORFF OO — | | & SI | x | S 2 fro] Ao } | oc | + go] -) eGR | ee 2S eee 3 2 G 2 | 3 |g el] esc ORDER. eee Ct oe LS ieee md S ua a | ° 5 1S) n a & es] SRS | 2) 2 |S oom 2 |e | | Sa | & 1S) <3) \iege | | Quiinaceae . 1 Or ihe val 0) OF 0 0 0) Theaceae 3 @) 2 0) 1 2 (0) 0) Guttiferae : 16 2 11 12 9 5 3 1 Bixaceae ue 1 0) 1 1 1 1 iL 0) Cochlospermaceae . 2 2 O O O (0) O 0 Violaceae 8 @) 8 7 8 6 2 0) Flacourtiaceae 15 3 9 10 9 10 6 10) Turneraceae 6 O 4 5 3 5 3 (0) Passifloraceae LOS 7 9 8 8 6 il Caricaceae . WO) WP a 1 1 1 1 1 Begoniaceae 1 O il 1 0) | 1 1 0) Cactaceae . 8 1 3 4 Ono) 5 2 Lythraceae . 5 0 2 2 3 2 1 2 Punicaceae. 1 (0) 1 1 1 1 1 1 Lecythidaceae. 16 7 8 3 1 0) 0 0) Rhizophoraceae . 2 @) 2 2 1 De oll Pagal 0 Myrtaceae . 32 14 11 12 11 8 4 3 Combretaceae. 12 O 12 11 12 10 Sie Melastomataceae. 85 9 56 47 49 35 35 0 Onagraceae 9 O 8 9 9 8 7 3 Umbelliferae . 2 0) 2 2 ere 2 2 il Myrsinaceae 8 4 3 3 2 2 2 0) Theophrastaceae. 1 0) 1 Oy Pal 1 O 0) Plumbaginaceae . 2 0) 1 1 1 1 1 1 Sapotaceae. 7 0) 4 4 5 2 3 1 Ebenaceae . if 0) 1 1 (0) 0) (0) 0) Symplocaceae. 1 O 1 1 1 0) 1 0 Styracaceae 1 @) il 1 OO 0 (0) Loganiaceae 4 0 4 3 ANN 2 1 0 Gentianaceae . 21 7 12 10 12 10 3 0 Apocynaceae . 33 6 Pao I hake) 19 16 9 2 Asclepiadaceae . oy Nhs &) 2a iat) 5 1 1 Convolvulaceae . 3D Siecle 22 22 19 18 7 Hydrophyllaceae. 2 1 US ieee ee 1 1 0) Borraginaceae. , 14 1 Ts PM she 5 1 Verbenaceae . 30 2 20 18 19 | 20 19 5 Labiatae 9 0) 9 Ou ie cOe neo 9 2 Solanaceae. i 28 5 20 IS |), ab alt 12 2 Scrophulariaceae. 16 2 12 Tlg}e |) TA ate 7 3 Lentibulariaceae . 12 5 2 By Gi 4 1 0 Gesneriaceae . fe) 2 3 ibaa va le aN 2 0) Bignoniaceae . 40 8 15 LOM 22 1, 49 6 2 Pedaliaceae Ba OPP Olu i cate ecole: i | 477 | | Seeded ves | At Bee ice) Saat ares = ep S| 0 wv ° | 3 SI re is 3 |e sleu|a Dime |e | ee eee Vestal a | an 6 | 3 ible iets fac! [ted Vio a EMR r= hewn ie elles S) Ee S = SI oa) 2 | & Biers S | Sash Neri ea es Acanthaceae |) BOI ie: sl Meese MTN ets ae ler "4 Plantaginaceae . . . . 1 0) 1 1 a Tata 1 1 Rubiaceae . F 70 4 47 40 40 35 24 11 Campanulaceae. . . .| 1 0 1 1 1 1 1 0) Cucurbitaceae. | 30 3 13 18 17 18 8 di Compositae | 47) S87 87 sl S90 40) thy 33 SiK10 | | | Total | 2101 | 293 | 1273| 1250} 1287) 1136| 832 | 262 | 14%, |60,6% 59,5% | 61,3%| 542% |39,5% | 12.4% 479 Phytogeographical remarks. The Climate. Reliable data about the climate of Surinam are only known for the littoral part. About the climate of the interior all sorts of conjectures can be found in various works, but they are not based on any reliable series of observations on temperature and rainfall. Observations made at Parama- ribo during the years 1868—1808 give the following average temperatures for the different months of the year. | | | 7 A.M.| 2P.M.) 9P.M.| Max. Min. : — = = i = TENURE Ta a oe Gea IP 27.6 25.2 30.4 20.8 IPGORTGIAY) Cos to Loman ede ean 24.6 | 27.6 25.2 30.5 20.4 INMatChigeawy. coe, ee afer ee, 25.1 28.2 25.6 31.0 20.8 iN Dal o 47 Nace. sou SOL ee 25.5 28.4 25.8 31.3 21.3 [OZS7 ae Re PR Ta 28.5, 25.7 32.0 21.9 eum ber sare nore era ctts 25.4 28.9 25.8 32.3 22.0 Ypttlyy: oo Eee er Peete te 25.4 29.6 |, 25.8 32.6 21.6 PIOUS Came te ayy fe mei eet ears Os 25.8 30.3 26.3 33.5 21.9 Sep G OG loo Sc 25.9 30.8 26.7 33.9 22.0 @clobere a.nd |) Keir 25.8 30.7 26.7 34.0 21.6 INOUE 6 5G oe al a tn 25.5 29.9 26.3 33.4 21.6 DIGOIISE G Gib a8 oe 24.7 28.4 25.6 32.1 20.6 MNhepyeate. sre no Hotei 25.3 29.1 25.9 32:3 21.4 From these numbers we see that the temperature is remarkably equal. Yet these figures may not be taken as normal for the whole country. The interior which is covered with primitive forest is much cooler. Conti- nued series of observations on the temperature of the interior have not been published, as for as I know. Also the rainfall is pretty equally distributed over the year, as may appear from the following figures. 480 PHYTOGEOGRAPHICAL REMARKS, Observations made at Paramaribo during the years 1847—1854, 1864— 1892, 1897. 1899—1001. m. m. oO Januaryes ty yee vl acm peer weeeda ee | 239.5 10.30 IMJ GERAY 5 vol co 0 oo. | 181.8 7.82 March. ce eet se onrea eer 214.7 | 9.23 April | 2210s | 9.50 Mays Didicsnrisme i eet 3166, | 13.61 JRE Moi Gye nce PS Peay tL en ZOOL0 12.47 aly eS Wiens Peta ee Get ame 221-3 9.51 ArgUSER W. beaet es iy aes os ton aol 146.5 6.30 Septemberasena-acmcte erent 74.9 3.22 October seek mreyer-i knew stn) 67.8 2.91 NOMEN DEE! Sg: oo oo 124.8 | 5.37 December). 4. Re thol | 227.1 | 9.70 Miotalewn cet | 2326.1 | That a very great number of observations is necessary in this case for obtaining a sufficiently accurate mean value, appears from the fact that the rainfall at Paramibo during the first half year for 1902 was as follows: m.m | anuaty eNom noel eamee, OR ests 182.4 Bieb Gul atiyicem pean conc o Monaco 558.3 Manche rcicy Ws ine peony bestia 222.3 APTI rly bik cece dsta ee eon nelee cahal 522.4 WIEBE. SOPRA DBE NNE a fe Se Say 252.4 UNC MRR cay po htnem Com ae aes 406.5 Sotaligy-cg- ce at- 2144.4 m.m. Whereas the average rainfall in the first six months of the year is only 1463. 6 mm. The average number of rainy days is 204 annualy, so that an eventual dry period will never last long. From the figures for the rainfall it appears that on the average there are two maxima every year, namely in Dec.—Jan. (the so called minor wet period) and in May—June (the so-called major wet period). Further 2 minima PHYTOGEOGRAPHICAL REMARKS, 48 I a year, namely in Febr.—March (the minor dry period) and in Sept.—Oct. (the major dry period). Since the winds at the coast are almost without exception. N. E. -- S. E., the occurrence of these maxima and minima is not easy to explain. The damp north-east trade-wind, coming from the sea, causes this rainfall. In the dry half-year July—Dec. the wind has a more south-easterly direction, in the wet half year January—July a more north- easterly. West winds are rare and generally prevail for a few hours only. Since the country is flat to a very great distance from the coast, the rain falls very unequally and only in local showers, except during the wet period. About the rainfall in the interior nothing is known with certainty. It is affirmed that the minor wet and dry periods are not observed there. But my own observations during the months Nov.— April 1902—1003 do not confirm this statement. The dry and wet periods which I noted during this time at a distance of to 70 to 230 kilometres from the coast show exactly the same data of rainfall and drought as the simultaneous observations at Para- maribo. It is possible that in the month of November, when the rainfall in Surinam generally increases again and the so-called minor wet period begins, the showers during this month do not penetrate very far inland. This is confirmed by the fact that although the month of November 1902 showed at Paramaribo a rainfall far above the normal amount, yet the water in the river continued to fall during the whole month. A marked dry period is perhaps only found in the part of Surinam, situated S W. of the Wilhelmina-mountains, which range intercepts on its N. E. side the rain of the sea-wind and so makes a more strongly marked dry period possible for this part. Of the neighbouring colonies French Guyana has a climate wich resem- bles that of Surinam. In Cayenne with an average yearly rainfall of 3011 mm. two maxima can be distinguished, in January (361 mm.) and in May (489 mm.). The minimum falls in September (28 mm.) but of a second minimum nothing can be detected. At Georgetown in British Guyana with an average yearly rainfall of 2138 mm. the agreement with Paramaribo is greater still. Here the major maximum falls in June (303 mm), a minumum in October (60 mm.), a second maximum in December (277 mm.) and a second minimum in February (124 mm.). The whole littoral margin of Guyana presents the same image of the rainfall under the influence of the continu- ously blowing damp N. E. trade-wind The interior of British Guyana, viz. the part south of 4° northern latitude and west of 59° western longitude, has a long dry period through the influence of the mountains N. E. of this region. The rainy period begins here in the beginning of Ma, and ends in August. According to Schomburgk 1880 mm. of rain falls during this period To the N. W. this region is continued into the interior country of the Orinoco; perhaps it also extends, as was remarked above, into the still very incompletely known S. W. part of Surinam. But the climate of the 31 482 PHYTOGEOGRAPHICAL REMARKS known part of Surinam agrees much more with that of French Guyana and the lower course of the Amazon; it is chiefly distinguished by the very regular distribution of rainfall and temperature over the whole year. Plant formations and vegetation zones. The littoral part of Surinam is formed by an alluvial strip of land, rising from the sea with a very gentle slope. In the eastern part of the colony this strip is much narrower than in the western; on the Marowine it reaches a breadth of 26 kilometres, on the Surinam river of 63, on the Saramacca of 79, on the Coppenam of 70 and on the Nickerie of 85 kilo- metres. This alluvium has been formed partly by the sea, partly by the rivers, but the border between the two is not everywhere known and seems to have a very irregular course. The nearly bare mud banks which extend far into the sea, especially near the mouths of the rivers, pass on the side of the land into a typical mangrove vegetation, chiefly consisting of Rhizo- phora Mangle and Avicennia nitida, mixed with Conocarpus erectus, Bucida Buceras, Laguncularia racemosa and Acrostichum aureum. As far as can be judged from the little material collected of this part, it may be assumed that this vegetation is practically equal to that of all low shores of northern South America. : The alluvial strip is broken by a number of shell banks, running parallel to the shore and called ,schelpritsen” in the colony. They rise for the most part so far above their surroundings that they are not flooded by the tide and as they form a more solid underground, they are overgrown with larger trees which in some places rise above the low vegetation and make a quite different impression from the mangrove. Marshes are found in various places between these shell banks and where the shore is very flat, as is especially the case in the western part of the colony, Coronie, but also more to the east, on the Commewine, trees are altogether absent and are replaced by plains overgrown chiefly with Cyperaceae. What circumstances give rise to these formations is unknown still and can only be settled by an accurate investigation in loco. In the east, on the mouth of the Marowine near Galibi, the mangrove vegetation is lacking and a sandy beach is found. This region is followed by the greater part of the alluvial strip, namely the part formed by the rivers and where the vegetation is no longer influ- enced by the seawater. It was already remarked above that the borderline between sea and river alluvium cannot be sharply drawn. This is particularly noticed when going up a Surinamian river. Almost imperceptibly the true mangrove vegetation passes into a freshwater vegetation, but along the rivers the mangrove is found much farther inland than between the rivers. Especially Avicennia is found at a great distance from the shore. The low PHYTOGEOGRAPHiCAL REMARKS. 483 banks of the river are generally covered here by an extremely dense vege- tation and often make it very difficult to enter into the primitive wood as the soil is very marshy. The wood is very rich in lianas, these, in fact, are very common in Surinam and chiefly determine the outward appearance of the vegetation. It is very difficult to give a description of the vegetation of the river banks, since the number of species of which it consists is enor- mous. Among the most conspicuous plants we may certainly mention Mont- richardia arborescens, the Mokko-Mokko, growing in the water in low, muddy and shallow places and everywhere occupying large spots. The banks are often densely overgrown with Drepanocarpus lunatus and Sola- num Juripeba. These, however, are only found on the concave banks of the bends in the rivers, where the current is strongest and mud is not deposi- ted; on the convex banks Montrichardia is found. Pachira aquatica is conspicuous by its large flowers and Cacoucia coccinea by its long bunches of red flowers. The trees along the banks are hung with numerous climbers which often form such a dense curtain that the interior of the wood is entirely hidden from view. Especially Con- volvulaceae and Bignoniaceae are extensively found, of the former family generally Ipomoea fastigiata, of the latter especially Paragonia pyramidata, but also often Cydista aequinoctialis.. On the banks are very frequently tound Cissus erosa, Cissus sicyoides, Aniseia martinicensis and Paullinia pinnata. Among the lower trees and shrubs Inga ingoides occupies a first place, frequently mixed with Mabea. Among the higher trees Ceiba pentandra is most conspicuous, the sometimes leafless top of wich rises above all other trees. In the blooming period especially Triplaris surinamensis and Vochysia tetraphylla draw our attention, while everywhere the white little stems of species of Cecropia jut out from the edge of the primitive wood and often their smail white crown hangs over the water. Palms should be mentioned here in the first place, at any rate for their number. While in low spots in the east of the colony Mauritia flexuosa is most frequent, this plant occupies a quite secondary place along the other rivers. On these latter Manicaria saccifera is certainly the most common palm near the shore, but higher up the rivers it soon disappears and is replaced by the very common and extremely elegant Euterpe oleracea. But also species of Astrocaryum and of Bactris occupy an important place. Among the epiphytes orchids are little conspicuous. As a rule they are small and among the larger species only Jonopsis paniculata is somewhat commoner on the lower rivers. Greater is the impression made by the Bromeliaceae, especially by the species of Aechmea, but also Tillandsia usneoides is very conspicuous, although it is not by any means so common as in some other parts of America. Herbs on the banks can only be seen, of course, when the water is low. On the sand-banks Heliotropium filiforme and species of Phyllanthus 484 PHYTOGEOGRAPHICAL REMARKS. are found in large numbers and occasionally Conobea aquatica and Bacopa aquatica. In those places where the banks are very low and consequently the wood is under water for a great part of the year, the trees are much smaller. Such plains grown with low trees and shrubs can extend to large distances from the river. The border of wood along the river is generally very broad, but its breadth has been accurately determined in a few places only by cutting roads from one river to another. In the southern part of the alluvial strip the older stone formations reach the surface in some places. The stone has undergone at its surface a peculiar process of decay by which the soil has become unfit for the germination of the seeds of large trees. Besides the porosity of this soil which causes a relative drought in some periods of the year, the abundant rainfall has dissolved and removed a great part of the salts wanted by plants, so that great sterility is another cause by which the growth of trees is prevented. These plains which as a rule are situated somewhat higher than the surrounding alluvium, so that in the wet season they are not flooded and consequently the river does not deposit mud on them, are generally called ,,savannahs” in the colony, although the climate makes it evident that from the point of view of plant geography they differ very much from the true savannahs in the south of British Guyana and from the Campos of Brazil. That here only the above mentioned influence of the soil can be the agent is sufficiently proved by their small extent and by the fact that they are entirely enclosed by wood. The best known of these savannahs are of course those that are situa- ted on a river, as the Joden-savannah and the savannah of the Upper Para river. But also in various expeditions through the country such treeless plains have been repeatedly met with, so that at the present moment it is very difficult to tell what part of the colony is occupied by the savannahs ; opinions on this point differ widely. In the east of the colony this region is situated nearer the shore than in the west and one of the savannahs of the Upper Commewine seems even to extend as far as the mouth of the Marowine and there to form the above mentioned sandy beach of Galibi. Without vegetation these savannahs are only in a few places, according to Kappler. As a rule Gramina and Cypéraceae are strongly developed and form a dense cover between which numerous herbs and low shrubs are found. Among the ferns on them a number of species of Schizaea must be mentioned, further species of Xyris, Eriocaulaceae as Paepalanthus and Syngonanthus, Commelina, Trema micrantha, different Amarantaceae ; among the Caryophyllaceae Drymaria and Polycarpaea, Anonaceae, among which especially Xylopia, Mimosa in different species. Of the genus Cassia espe- cially Cassia cultrifolia, C. uniflora, C. flexuosa, C. glandulosa nnd C. patel- laria are represented, among the Papilionatae Stylosanthes, Zornia, Desmodium, Clitoria, Centrosema, Calopogonium, Dioclea and Eriosema. The Rutacea PHYTOGEOGRAPHICAL REMARKS. 485 Monniera trifolia is very common as well as different species of Polygala. Among the Euphorbiaceae the genera Caperonia and Euphorbia must be especially mentioned; among the Malvaceae Malachra and Pavonia; among the Sterculiaceae Melochia and Waltheria; among the Ochnaceae Sauvagesia; among the Turneraceae Turnera and Piriqueta. A very important part is occupied by the Melastomataceae. Of these especially the genera Pterolepis, Tibouchina, Comolia, Acisanthera, Desmoscelis and some Miconias draw our attention by their generally small but elegant flowers. Also Gentia- naceae are represented in many specimens, especially the genera Cou- toubea and Schultesia, and of the Loganiaceae a few species of Spigelia. Some species of Solanum rise above the lower herbs, while in some savannahs on the Upper Para river and near Bergendal Amasonia erecta colours the whole plain red by its purple bracts. The Rubiaceae are re- presented bij numerous specimens of Mitracarpus frigidus and by a number of species of Borreria and Diodia. Compositae on the other hand are very scarce. Occasionally small groups of big shrubs and low trees grow on the savannah, especially Curatella americana is noticed evereywhere, but also different Myrtaceae and species of Clusia form these thickets. In these Tetracera, numerous Malpighiaceae and some species of Adenocalymna swing themselves. In July, after the great wet season the number of bloo- ming plants in such savannahs is very great and offer the botanist a much richer harvest than the primitive wood. Towards the south this little accidented territory passes into a low mountanous country of chiefly archaical origin in which granite occupies a very important place Together with this the appearance of the river soon changes. The irregularly rising bed causes rapids and waterfalls, between which numerous, mostly densely overgrown greater and smaller islands stick out. At the same time representatives of the curious family of Podosto- maceae are found on the boulders in the strong current. Predominant of these is Mourera fluviatilis which at high water develops below the surface and in July and August, when the water falls, raises its pink bunches of flowers above the level of the water. In October and November, when the rocks are entirely denuded, the vegetative parts are found dried out, the fruits spring open and spread their extremely fine seeds between the fissu- res of the rock where they germinate under water when the wet season sets in again. Besides Mourera a number of much smaller and less conspi- cuous forms occur. The larger the islands in the rivers, the bigger the trees that grow on them. On the smallest islets which are regularly flooded in the rainy time, one finds on small quantities of silted down sand as a rule some spare specimens of Cyperaceae. If the current does not become too strong, shrublike species of Solanum are often found and Psidium poly- carpon. If the islands are somewhat larger and higher, species of Cecropia are very common. Low trees, generally having a xerophilous habit under 486 PHYTOGEOGRAPHICAL REMARKS. the influence of the peculiar soil are predominant, e. g. species of Clusia. Through the strong light epiphytes are much more common here than along the river banks in the alluvial part. Especially Orchids (Epidendrum onci- dioides and Rodriguezia secunda) are very numerous ; also Bromeliaceae and Rhipsalis are noticed. Along the banks of the Saramacca Jacaranda filicifolia bloomed in Nov. 1903 in many specimens, which plant is an ornament to vegetation by its almost leafless crown, entirely covered with blue flowers, and by its white stem. Remarkable is the very general presence of Eperua falcata. and Eperua rubiginosa whose long-stemmed pods reach almost to the water. Since the soil is much drier here Euterpe oleracea is absent ; palms remain common along the bank, however, but especially species of Bactris predominate. Where the river forms larger basins and the water flows more slowly, Montrichardia appears again, but remains very rare since the proper muddy soil is only rarely found In such places riparian herbs are very common. Whole fields of Jussieua mixed with Dalechampia are repeatedly met with. Close to the water stand Hibiscus bifurcatus and Calo- nyction speciosum between which Aniseia martinicensis and Phaseolus cam- pestris wind upwards. Neither are climbing plants wanting. Especially Bignoniaceae draw our attention again by their vividly coloured flowers, while among the large lianas Norantea guyanensis deserves mentioning, whose bunches of orange-red honey-cups contrast strongly with the green. Although a botanist may pretty easily form an idea of the systematic constitution of the vegetation of this part of the river, this becomes very different as soon as one penetrates into the primitive wood. On the whole the woods in this part are not dense. The soil is grown with species of Selaginella and Hymenophyllum, but shrubs and larger herbs are almost entirely lacking. A great number of stems of all degrees of thickness are found here. Between the big stems with a diameter of several metres are spread the seedlings of only a few decimetres height which are furnished with a few leaves only, make a very poor impression and perish again after a short time through lack of light. The big stems stand in many places at a fairly great distance from each other and with their crowns hardly in touch, so that the wood is not dark at all although direct sunlight pene- trates in a few spots only. In some places the wood is somewhat more difficult to pass; where a tree has recently fellen and so a speck of light has been formed, various plants have developed in great abundance and obstruct the passage. On the whole fallen trees are very numerous on this soil, of course on account of the hard subsoil which does not permit the roots to penetrate far into the ground. Here also palms form a chief constituent of the vegetation, especially species of Astrocaryum and Bactris and also lianas, such as Bauhinia, are extremely numerous, while occasionally the air-roots of epiphytical Araceae hang down like cables. That it is chiefly lack of light that prevents the development of underwood, is proved by the fact that this latter is much more strongly developed in places where the PHYTOGEOGRAPHICAL REMARKS. 487 trees are often cut, as in the neighbourhood of bushnegro villages, where the wood is often entirely impassable. Another result is that the woods, seen from the river, give the impression of being much denser than is really the case. The extremely damp atmosphere which always prevails, fosters strongly the growth of epiphytical ferns as species of Trichomanes and Polypodium. Other epiphytes are much less numerous, however. Orchidaceae are only in exceptional cases found so near the bottom that they can be captured and also Araceae and Bromeliaceae inhabit only the highest branches of the trees. On the other hand Codonanthe calcarata is pretty often noticed; it serves as a dwelling place for ants here, in the same way as is described for the Amazon district by Ule. Where the soil is very damp, saprophytes are rather frequent. Especially Voyrias and the representatives of the rela- ted genera Leiphaimos and Voyriella attain a great development, also the Burmanniaceae and Helosis guyanensis. To form an idea of the systematic constitution of the wood is a matter of extreme difficulty. As is well known of all rainwoods of tropical America, the trees have only a very short blooming period, occurring with long intervals. The result is that one very seldom meets a tree in bloom. Although this circumstance is aggravated by the fact that from below the flowers are often unnoticed, yet it is certain that their number is small, of which fact one is easily convinced by looking at the tops of the trees from a mountain. The few flowers seen on such an occasion must on closer examination often be ascribed to epiphytes. Since moreover the trees only bloom when they have reached a considerable size, it is clear that only cutting can give information. Climbing is mostly impossible on account of the smoothness of the stem. Among the biggest specimens met, a number of species of Tecoma must be mentioned first, of which Tecoma Leucoxylon occupies the first place. Ceiba pentandra here also draws our attention by its size, while Mimusops Balata is very general in some places. Species of Lecythis and Eschweilera play an important part; Couratari guyanensis is also often remarked. The leaves are on the whole rather small and leathery, the stems smooth and often white, of which Martiusia parvifolia is a good instance. Stems wit strutting roots are also often met with. Tree-ferns, Alsophila and Hemitelia, are found, but they are not common, On the light spots of the primitive wood Heliconia and Costus are often frequent, the former of which is also very common in the primitive wood on the lower rivers. Different species of Psychotria and Uragoga are conspicuous by their coloured inflo- rescence and bracts. Bertiera guyanensis already becomes somewhat larger and Xiphidium coeruleum is especially common in the dampest places. Specimens of Miconia and Clidemia are commonly met with. This primitive wood, as far as is known, covers the whole country without interruption as far as the southern border; even the higher tops 488 PHYTOGEOGRAPHICAL REMARKS, reaching 1100 metres, are covered with it. To what extent the wood chan- ges its constitution at this height, is unknown. It has been noticed that on the high tops the trees are lower than on the plain, but extensive descrip- tions are entirely lacking. Bare tops are very rare. Among these may be mentioned the Voltzberg on the Coppenam and some tops on the Litanie and Tapanahoni, e. g. the Knopaiamoi and the Teeboe. Here it is the com- position of the soil that prevents the growth of trees. Such bare tops are often overgrown with Bromeliaceae (Plate I) of which Pitcairnia nuda seems to be one of the commonest. This plant was already noticed by Kappler in 1861 when ascending the ‘“Piton Vidal’, as appears from his description of that expedition. In 1903 and 1905 it was found in great masses in the same place and also on the bare tops on the Upper Tapanahoni river by Versteeg. Portulaca pilosa seems to occur commonly here also, as well as Manihot utilissima which was found in these {places entirely wild, as well by Kappler as by Versteeg. From fissures in the rocks in which the roots of large plants may develop, species of the genus Clusia rise very frequently, while the often entirely leafless crowns of Cochlospermum, covered with bright yellow flowers, are visible at a great distance. Groups of Cocos flexuosa are noticed in many places, while Cecropia here also is very numerous. Whereas most Surinamian rivers from their source to their lower course flow through a river-bed which slopes strongly and irregularly and so form waterfalls and rapids throughout their upper course, this is not the case with the Coppenam R. and the Saramacca R. The upper course of these rivers is situated in a valley, consisting of alluvium in which the rivers have dug out a narrow but often very deep bed, so that their backs are in many places high and steep. On this soil the primitive wood often has another appearance, which is caused not so much by the trees as by the enormous quantities of Geonoma which here cover the ground. Since the river is mostly very narrow here and consequently little light penetrates into the wood. the banks bear little vegetation, so that one may notice without difficulty that here also the trees are at relatively great distances from each other. The appearance of the river becomes quite different in places where the banks are low and often flooded Here high trees become quite secundary and a dense wood of shrubs, chiefly Inga, covers the soil; in such places the river is often quite obstructed by the growths and one has with great difficulty to cut a passage from the boat. Characteristic of the marshy soil are the grouplets of Mauritia flexuosa, of Euterpe oleracea and of Ireartea exorrhiza which occur again everywhere. Blooming plants are abundent here. The purple Passiflora coccinea and the blue Solanum pensile climb upwards in the low shrubs. A spare Hymenaea raises its crown far above the low vegetation and occasionally one meets extensive plains with species of Guadua, resembling Bambae. Where the bank becomes a little higher again, Oenocarpus is noticed; big, shrublike PHYTOGEOGRAPHICAL REMARKS. 4890 Miconias are very common and Vitex multiflora throws its blue flowers on the water, while in March the yellow fruits of Spondias lutea swim down the river in large number. Also herbs occupy a first place here, among which Noisettia orchidiflora and species of Aciotis. This description of the vegetation is founded for the greater part on observations by the present author during his journey along the Saramacca R. But also different works on Surinam have been used, of which may be mentioned Kappler’s “Surinam” and Martin’s “Bericht iiber eine Reise nach Niederlandisch West-Indien und darauf gegriindete Studien,’ while of course the study of the various collections formed the base for the enumeration of the species, constituting the different types of vegetation. Distribution of the species and comparison with neighbouring districts. From the list at the end of the systematic part it appears that a total number of 2101 vascular plants from Surinam are known. When estimating the value of this figure one has in the first place to ask to what extent it represents the number of species actually occurring in Surinam. It is not easy to answer this question. The list of species known from British Guyana up to 1848 in the third part of Schomburgk’s “Reisen in Britisch Guyana”, the “Catalogue des plantes de la Guyane frangaise’” of Sagot and Martius’ Flora Brasiliensis form the material for comparison by means of which one may try to answer this question. Schomburgk enumerates nearly 3500 vascular plants, which number has been materially increased, however, by later additions from the collections of Jenman and others. The number of plants enumerated by Sagot is smaller than that known for Surinam. The number of species of the Amazon region, on the other hand, is much larger (the exact number is unknown to me, but it certainly is many times 2101). Now there are of course two factors causing these differences, firstly the greater or smaller number of species of the neighbouring districts and secondly the more or less accurate knowledge of the flora. The first factor is cer- tainly the most important when comparing the Surinamian flora with that of British Guyana. This latter country, namely, offers a much greater variety of sites to the vegetation. High mountains and extensive savanahs which do not occur in Surinam must cause the number of species to increase so considerably that British Guyana will always greatly surpass Surinam in wealth of the flora. But also the more accurate knowledge of the flora is a factor which must not be underrated. A traveller like Schomburgk who crossed the country in all directions for 3 or 4 years will naturally collect many more species than the numerous collectors who visited Surinam for a relatively short time only. For the latter were mostly entirely unacquainted with the flora and always began again with the commonest plants. Schom- burgk however, became thoroughly acquainted with the flora during his 490 PHYLOGEOGRAPHICAL REMARKS. long stay in the colony and seldom collected a species already found. In regard to French Guyana I believe that the second factor has the greatest influence, namely that the flora is less known. For this country has certainly been much less visited by collectors than Surinam. This appears best of all from the figure for the Orchidaceae Of the 142 orchids known in Surinam, 42 also occur in French Guyana and 75 in British Guyana. Now, since the orchids are the family to which collectors as arule pay most attention, we may safely infer that the flora of French Guyana is much less known than that of Surinam. since it cannot be assumed that French Guyana should be so much poorer in orchids than the adjoining districts. When making a comparison with the Amazon region both factors make themselves perhaps equally felt in the differences between the numbers of species. Especially the much greater extent of this region must lead neces- sarily to a greater wealth of species, but also the collections have heen made on a much larger scale and the travellers have as a rule stayed much longer. Looking at the total figures one sees that of the 2101 species known in Surinam 1273 or 60.6% are also known for French Guyana, 1250 or 59,5 % also for British Guyana and 1287 or 61.3 % also for the Amazon district. Hence if it is true that the flora of British Guyana is much better known than that of Surinam, that of French Guyana less well known, it follows that the systematic constitution of the flora of Surinam has more resemblance with that of French than with that of British Guyana. But one thing must not be lost sight of, namely that there has been more collected in the east of Surinam than in the west and although it has not been proved at all that the flora of the east differs from that of the west, yet it is striking that from the Marowine, the Gonini and the Tapanahoni so many plants have become known which until now had only been found in French Guyana. The number of endemic species is no less than 293 or 14 %, a percen- tage which will probably be increased by a monographic treatment of the different families. In this respect Surinam consequently agrees entirely with Guyana and the Amazon district, where also the number of endemic species is so uncommonly large. Remarkable is the very limited distribution which such endemic plants have. From the systematic part it will be seen that many of these species have been found twice or more, but nearly always in very neighbouring places, e. g. along the same river. These species nearly always belong to the vegetation of the primitive wood which is in complete agreement with the fact that wood plants generally have far fewer means of spreading their seeds than the plants of the savannah and other small growths occurring in open places, along roads, etc. In this respect the flora of the Surinamian savannahs presents nothing peculiar. Nearly all the plants, especially the herbs, are inhabitants of the whole of tropical America, as well as the great majority PHYTOGEOGRAPHICAL REMARKS. 401 of the plants growing alongside the roads in the environs of Paramaribo. These also belong to the best known part of the vegetation, since collec- ting them presents no special difficulties. The matter is very different for the large trees. [t was stated above that felling a tree is as a rule the only way to get to know its name. Only rarely a collector has an opportunity of doing this. Only foresters who stay for a long time in the woods and accurately notice the moment the tree begins to bloom and who moreover have sufficient labourers at their disposal, can make important contributions to the knowledge of the Surinamian wood-tree flora and it is only quite recently that such an investigation has been started in Surinam, Although the greater part of the material was received too late to allow its being incorperated into the systematic part of this work, yet a cursory examination has shown that the specimens received consist for the greater part of species that are as yet unknown for Surinam. There is still another circum- stance, which makes conditions in this respect unfavourable in Surinam. Whereas in the neighbouring colonies one can avail himself of the excellent botanical knowledge of the Indians who distinguish the species well, so that by means of a vocabulary and an Indian one may form in a short time a good idea of the systematic constitution of the primitive wood, this means fails in Surinam by the scarcity of the Indian population there, so that one has to seek information with the bush-negroes who nearly always know plants and animals equally badly. (On this point see also page 12). If we now examine the distribution of the species over the different orders, the Leguminosae are certainly at the top with 213 species, which is over ten percent of the total number. But among these there are many especially among the Papilionatae, that have been cultivated and also occur in other parts of the world. The number of endemic species is propor- tionally largest among the Caesalpinoideae which are for the greater part trees. Of the large orders the next in number ,of species, is that of the Orchidaceae, with 142 species; this family is at the same time one of the best known of Surinam. It is remarkable by the large number of endemic species. (33 or 23%). As a rule they belong to the species with small flowers. Large and brilliantly coloured flowers that are so common in Venezuela, occupy a quite secundary place here. Grasses and Cyperaceae with respectively 103 and 76 species are for the greater part savannah plants and otherwise play no important part in the vegetation. Melastomataceae are represented with 85 species and are also for the greater part inhabitants of the savannah. Vascular cryptogamia occur in 130 species of which 78 are Polypodiaceae ; they of course belong chiefly to the epiphytes and the wood flora. The number of endemic species is very small, which of course is a consequence of the ease with which they spread. The number of Rubiaceae amounts only to 70. This number must be 492 PHYTOGEOGRAPHICAL REMARKS. assumed to be far too small, on account of the great difficulty of distin- guishing the species in some groups, for which reason a number of species were not dealt with and left out in the systematic part, while by the great uniformity of the flowers specific differences often escape the attention of the collector. The Rubiaceae certainly form a much more important part of the vegetation than is expressed by this figure. The Euphorbiaceae also belong to the large orders. The 54 species mentioned will probably not give an exact idea of their occurrence compared with other orders. Of this the smalness of the flowers is probably the cause, so that many specimens are not noticed by the collectors. The Piperaceae with 45 species belong partly to the wood plants (Piper), partly to the epiphytes (Peperomia). Here also the number of endemic species is extremely large. The Compositae with 47 species are very meagrely represented, taking into account the number of known species of this family, a phenomenon which is met with, however, in the whole lower part of the South-American tropical continent. The Bignoniaceae with 40 species, of which 8 are endemic, are mostly high climbers, inhabiting the edge of the primitive wood. Not a smal number occure in savanahs, however. As trees (Tecoma) they play a much less important part in the vegetation. Also the Convolvulaceae are mostly riparian plants, sometimes high climbers (Impomoea, Maripa), sometimes low climbers (Aniseia). Also of this family some species inhabit dry spots. The Malvaceae are only exceptionally inhabitants of the wood. Some species of Hibiscus occur preferably in very wet places along the river banks Most species, however, are true savannah plants or occur on open spots, along roads, etc. A rather important place is occupied by the Apocynaceae. About their occurrence little general can be said, for they are as well trees, as climbers, while no small part of them occurs as shrubs in the primitive wood. The Araceae draw our attention by the large number known in Surinam (39), among which no less than 12 endemic ones. On the other hand one is struck by the small number of Myrtaceae. Here also, as was the case with the Rubiaceae, this must be ascribed to the great mutual resemblance of the flowers and to the difficulty of deter- mining the specimens. They occur especially as low trees in savannahs and along the rivers. Of the Lauraceae only 22 species are known in Surinam, a number which certainly is far too small. They are mostly large trees and to this circumstance their being so little known must be principally ascribed. Besides the great uniformity of the flowers makes that only completely collected specimens can be determined with certainty. The Palms which occupy such an important place in the vegetation, are rather conspicuous by the large number of the specimens than by the PHYTOGEOGRAPHICAL REMARKS. 403 number of species. Probably continued study of the flora will increase this number, but here also the difficulty of collecting complete material, is a factor which must be taken into account. Of the smaller orders are conspicuous by the large number of endemic species: Marantaceae with 5 out of 20; Aristolochiaceae with 3 out of 5 ; Anonaceae with 5 out of 20; Lauraceae with 5 out of 22; Rosaceae with 5 out of 19; Lecithydaceae with 7 out of 16; Myrsinaceae with 4 out of 8; Gentianaceae with 7 out of 21; Asclepediaceae with 5 out of 16; Lentibu- lariaceae with 5 out of 12. Very small is the number of Podostemaceae compared with that known for British Guyana. Of the 6 known species 2 are endemic (and new). This small number is probably caused by the difficulties attending the collection of these inhabitants of the water. Finally comparing the percentage consti- tution of the flora according to the orders with that which is given by Schomburgk, we find the following result : | Shinar caeeas Surinam. ee eee eeeeeeeeeeeeeeeEeEeEeEeeEeEeEeE—————eeEEEeeeee Leguminosae. . | 10% 11% || Compositae . . | 2.2% 3% Orchidaceae . . | ers | 6% Euphorbiaceae . 2,6% |2-3% Ferns oi, ree | 6,3 % |6—7% Riperacedes mens P44 7 Je Melastomataceae | 4% 4% Apocynaceae. . 1,6 % OTE Greatiitiaen ey aa | Hos Stee Myrtaceae. . . 1) 9% 2% Cyperaceae . . | BPS | I=HEh OF Palmaevs sansa: 1,2% |}1—2% Rubiaceae. . . 3,4 % 5% The agreement is fairly satisfactory. The greatest deviation in shown by the Gramina which in Surinam occupy 5 % of the number of species and in British Guyana only 3%. But we must take into account that in 1848 when Schomburgk’s list was published, grasses were much less known than nowadays, so that a new treatment of the representatives of this order in British Guyana would probably considerably increase the number of species. On the whole the age of Schomburgk’s list is a factor which must be take into account and which may cause the agreement in the percentage constitution to be more accidental than real. Another conclusion which might be drawn from this comparison is that it is not the savannahs of British Guyana which make the flora so much richer in species than that of Surinam. For the orders that play an im- 404 PHYTOGEOGRAPHICAL REMARKS portant part as savannah plants (Cyperaceae, Melastomataceae) are repre- sented in the flora with the same percentage as in Surinam To make comparisons with French Guyana is impossible with the present state of our knowledge of the flora of that country. Sagot’s “Catalogue” is far too incomplete for this purpose. But what we know about that country from books of travel makes it very probable that it has a great resemblance with Surinam. From what precedes it appears that a thorough comparison of Guyana with the Amazon district is impossible on account of our insufficient know- ledge of the primitive wood of Guyana. Yet in my opinion the climatic as well as the botanic data indicate that the representation of Martius, who limits the Hylaea to about 1° north. lat, as is also done by Grisebach on the map of his “Vegetation der Erde’, is not in accordance with the facts. On the contrary, I think it probable that, barring the littoral district, the Hylaea must be represented as extending over the greater part of French Guyana and Surinam. In the latter country it grows narrower by the in- fluence of the Wilhelmina range which extends to the north-west, and is then continued as a narrow strip north of the mountains of British Guyana where it gradually passes into the type of the primitive woods on the Orinoco. The accuracy of this supposition can only be proved by a continued botanical and geographical investigation, as well of Surinam as of the neighbouring regions 1775. 1840. 1841. 1842. 1842. 1842. 1842. 495 Literature. (exclusively systematic). C. Linnagus. Dissertatio de plantis surinamensibus in Amoenitates Academicae (1743— 1775) and in Amoenitates Academicae ed Schreber +(1785) Vol. VIII p 240. C. F. Rorrgéiu. Descriptiones plantarum quarumdam surinamensium. Hafniae et Lipsiae. E. Meyer. Plantarum surinamensium corollarium primum in Nova acta Phys-med. Acad. Caes. Leopold-carol. natur. cur. XII p. 761—818. F. A. W. Mrournt. Melastomaceae surinamenses selectae in Commen- taril Phytographici If p. 73—88. F. L. Sptircerser. Enumeratio Filicum et Lycopodiacearum quas in Surinamo legit........ in. Tydschrift Natuurl. Geschied. en Physiol. VII p. 391 and 444. F. L. SpiirGerger. Observationes de Voyria in Tydschrift Natuurl. Geschiedenis en Physiologie VII. p. 129—139 Pl. I and II. F. L. SprirGerser. Notice sur une nouvelle espéce de Vanille in Annales des sciences naturelles 2™¢ série XV p. 279—284. F. A. W. Mique. Observationes de quibusdam Bignoniaceis surina- mensibus in Flora XXV p. 424—431. M. J. BerkeLtey. On Fungi of Surinam in The London Journal of Botany I p. 138 t. VI and VII. F. L. SprirGerBer. Observationes de Bignoniaceis surinamensibus in Tijdschrift Natuurlijke Geschiedenis en Physiologie IX p. 5—16. F. L. Spiircerser. De plantis novis surinamensibus in Tijdschrift Natuurlijke Geschiedenis en Physiologie IX p 95 —I14. 496 1843. LITERATURE. F. A. W. Miguet. Animadversiones in herbarium surinamense quod legit H. C. Focxe, in Tydschrift Natuurlijke Geschiedenis en Physio- logie X. p. 75—93. F. A. W. Mique. Lijst der planten welke in de kolonie Suriname gekweekt worden, samengesteld door Mr. H. C. Focke in Tijdschrift Natuurlijke Geschiedenis en Physiologie X p. 373—385. F. A. W. MiqueL. Uber einige Pflanzen aus Surinam in Linnaea XVII p. 58—74. SreupEL. Uber einige Surinamische Pflanzen, in Flora XXVI p. 753—765. F. A. W. Miguet. Symbolae ad floram surinamensem in Linnaea XVIII Pp 49—82, 225 —240, 241 —271, 271—30l, 353—384, 563 am 624, 735—750. F. A. W. MiqueL. Plantae surinamenses novae in Linnaea XVIII p. 23—3I. STEUDEL. Die surinamischen Melastomaceen der von Dr. Hohenacker ausgegebenen Sammlungen welche von den Herren Dr. Hostmann und Kappler gesammelt wurden, nebst einigen anderen neuen Arten in Flora XXVII p 719—724. F. A. W. Miquet. Symbolae ad floram surinamensem in Linnaea XIX p. 125—145, p. 221—233. GrIsEBACH. Plantae Kegelianae surinamenses in Linnaea XXI p. 277 — 283. G. Kunze. Plantae Kegelianae surinamenses in Linnaea XXI p. 201 — 241, p. 284. C. F. Metssner. Plantae Kegelianae surinamenses in Linnaea XXI p-. 248—267. F. A. W. Miguet. Symbolae ad floram surinamensem in Linnaea XXI P- 473—479. C. Mutier. Plantae Kegelianae surinamenses in Linnaea XXI p. 181 — 200. Ners aB EsENBECK. Plantae Kegelianae surinamenses in Linnaea \XI p. 268—270. J. C. ScHauer. Plantae Kegelianae surinamenses in Linnaea XXI p. 270—283. C. H. Scuuttz-pre. Plantae Kegelianae surinamenses in Linnaea XXI p. 242— 248 VE 1848. 1849. 1840. *) 1849. yey 1849. 1840. 1851. 1851. Jo 1851. 1852. 1852. ARy 1853 ri 1849. LITERATURE. 407 W. H. ve Vriese. Fred. Lud. Splitgerberi reliquiae botanicae suri- namenses II. in Nederl Kruidk. Archief I p. 144—155. W. H. bE Vrikse. Fred. Lud. Splitgerberi reliquiae botanicae suri- namenses III in Nederl. Kruidk. Archief I p. 218—256. W. H. ve Vriese. Fred. Lud. Splitgerberi reliquiae botanicae suri- namenses IV in Nederl. Kruidk. Achief I p. 314—355. H. C. Focxe. Enumeratio diagnostica quarundam orchidearum suri- namensium in Tijdschrift voor de Wis- en Natuurkundige Weten- schappen II p. 122—125. H. C. Focxr. Lijst der planten welke in de kolonie Suriname gekweekt worden in Tijdschrift voor de Wis- en Natuurkundige Wetenschappen II p. 205—214. A. GarcKE. Plantae Kegelianae surinamenses in Linnaea XXII p. 47—70. F. A. W. Mique. Plantae Kegelianae surinamenses in Linnaea XXII p- 71—8o. F. A. W. Migurt. Symbolae ad floram surinamensem in Linnaea XXII p- 465-—476. F. A. W. Miguet. Voyriae species quasdam surinamenses recenset in Tydschrift voor de Wis- en Natuurkundige Wetenschappen II p. 122—125. H. C. Focxe. Enumeratio ‘diagnostica orchidearum surinamensium in Tydschrift voor de Wis- en Natuurkundige Wetenschappen IV. p. 62—72. C. Monracne. Fungorum species novae surinamenses in Tijdschrift voor de Wis- en Natuurkundige Wetenschappen IV p. 203—204. F. A. W. MigueL. Stirpes surinamenses selectae in Natuurkundige verhandelingen van de Hollandsche Maatschappij der Wetenschappen te Haarlem Deel VII. H. C. Focxe. Hypocyrta crassifolia nova spec. in Tydschrift voor de Wis- en Natuurkundige Wetenschappen V p. 199—200. F. A. W. Miguet. Fungorum aliquot exoticorum recensio in Tydschrift Wis- en Natuurkundige Wetenschappen V p. 188-1809 tab. XI, XII, XIII. H. C. Focxe. De quibusdam orchideis surinamensibus in Botanische Zeitung XI p. 227—230 and 339—344. 32 498 >t 1854. 1855. 1855. LITERATURE. F. Dozy et J. H. Movkensorr. Prodromus florae bryologicae suri- namensis. H. C. Focxe. Aanteekeningen betreffende de in Suriname voorkomende soorten van het geslacht Vanilla in West-Indié I p. 275—280. C. A. vaAN SypPESTEYN. Surinaamsche houtsoorten in West-Indié I p. 61—70 and p. I61— 190. 1855 (2?) W. H. pe VriesE. De Palmen van Suriname in Jaarboek van de 1850. rf¢ 1877. Kon. Nederl. Maatschappij tot aanmoediging van den tuinbouw. H. G. REICHENBACH FIL. Orchideae Splitgerberianae surinamenses in Nederl. Kruidk. Archief IV p. 319—335. H. G. ReicHENBACH FIL Orchideae surinamenses Kegelianae in Linnaea XLI p. 119. Pl Pi. PL Pi. Pl. Pl. 1k Pl Pi. Pl. PI. Pl. PI: Il. Vil. VIII. XII. 499 Explanation of plates. Pitcairnia nuda Baker; fruit-bearing specimens on the slope of the Mount Kassikassima, Tapanahoni River. (From a photograph by G. M. Versteeg). (Pg. 90). Ischnosiphon violaceus Pulle. The figure on the right: Habit Xue ios he figure onuthel left, 5/5 (Bo. tain). Monotagma surinamense Pulle. x '/3. (Pg. 112.) Vanilla marowynensis Pulle. Flowering specimen xX 2/3. Flower Xion (bes IS): Phoradendron surinamense Pulle. Flowering specimen. Natural size. On the right: Inflorescence x 3. (Pg.) 155). Oenone guyanensis Pulle. Leaf and flowering branch x 1. Flower x 7. (Pg. 193). Oenone guyanensis Pulle. Specimens in the Granda-foetoe-falls, Tapanahoni River (From a photograph by G. M. Versteeg). (Pg. 193). Lophogyne capillacea Pulle. Leaf and flowering branch, natural size. Flower x 7. (Pg. 104). Mourera fluviatilis Aubl. Flowering specimens in the Maboga rapids, Tapanahoni River. From a photograph by G. M. Versteeg. (Pg. 194). Palovea riparia Pulle. Flowering specimen x 5/,. (Pg. 212). Bauhinia Versteegii Pulle. Flowering specimen x ?/,. (Pg. 213). Sloanea Kappleria a Pulle. Flowering specimen */,. Fruit x '/,. Part of the inflorescence x 3. Cochlospermum Wentii Pulle. Inflorescence, flower, leaf and fruit x 2/3. Seed natural size. (Pg. 310). 500 EXPLANATION OF PLATES. Pl. XIV. fig. 1. Passiflora glaucophylla Pulle. Flower x 7/,. (Pg. 323). Pl. XV. Pl eV. Pl. XVII. fig. 2. Passiflora glaucophylla Pulle. Flower Longitudinal section, natural size. (Pg. 328). fig. 3. Passiflora oblongifolia Pulle. Flower, longitudinal section ; natural size. (Pg. 321). Passiflora glaucophylla Pulle. Flowering specimen x ?/,. (Pg. 323) Pacourea guyanensis Aubl. Flowering specimen x '/,. Flower x 3. Calyx x 2. (Pg. 379) Bassovia sylvatica Aubl. Flowering specimen x '/s. Part of the inflorescence X 3. (p. 411). 501 List of the vernacular names. Abrasa . Advocaat . Agoema Akaja . Amandelboom Anoura. Anijsblad . NDT io ae! as Aratia kaka pepre. Aripawana Arrow-root Asitjona Asmatoe pimpin Awaja . Awarra. ¢ Baboen hoedoe . Baboen mispel . Baboen-nefi . Baboen-nefi Bacove . Bakoeba Bamba maka. Bamboeasi Foetsch Bamboesi maka. Bana. Banilla . Banirie . Basuba Pisie. Bayboom . Bébé-hoedce . Bierie hoedoe Bierie hoedoe Birambi. Clusia grandiflora Splitg. Persea gratissima Gartn. Solanum oleraceum Rich Pedicellaria pentaphylla (L.) Schrank. Terminalia Catappa Linn. Allamanda Cathartica Linn. Heckeria peltata (L.) Kunth. Chrysophyllum Cainito Linn. Capsicum frutescens Linn. Gustavia augusta Linn. Maranta arundinacea Linn. Tephrosia toxicaria Pers. Pariana lunata Nees Protium heptaphyllum (Aubl.) March. Astrocaryum segregatum Drude. Virola surinamensis Warb. Henriettea succosa D.C. Paspalum virgatum Linn. Scleria secans (Linn.) Urb. Musa paradisiaca Linn. Musa paradisiaca Linn. Desmoncus polyacanthos Mart. Guadua Tagoara (Nees.) Kth. Desmoncus riparius Spruce. Musa paradisiaca Linn Vanilla planifolia Andrews. Vanilla planifolia Andrews. Ocotea guyanensis Aubl. Pimenta acris (Sw.) Lindl. Pteroecarpus Draco Linn. Eperua falcata Aubl. Eperua rubiginosa Miq. Averrhoa Bilimbi Linn. 502 Bita wiwirie . Bittere Cassave. Bittere djoeka Blaka massoesa. Blaka oema . Blaka oema . Blaka tiki ment. Boembi . Boenhati mama . Boesi aneisie . Bokkolille . Bolletrie Boonkie Bosch banaan Bosch cacao . Bosch-cachou Bosch-kalebas Boschmammi . Boschmarmeldoos . Bosch-papaya Bosch tamarinde Bosch Zuurzak . Bradiliefie . Branti maka . Broodboom Bruinhart . Buirata . Bijlhout. Ceder . Courali. Curagaosche Mais . Djari bita . Donké . Druif Duivels naaigaren . Faja lobbie Fibrie wiwirie HACOmICOM ii. Finie Bita. Flesch kalebas . Fransche Birambi . LIST OF THE VERNACULAR NAMES. Phyllanthus Niruri Linn. Manihot utilissima Pohl. Mucuna urens (L.) DC Renealmia occidentalis Sweet. Cordia Aubletit A. DC. Cordia graveolens H. B. K. Lippia geminata H.B. K Tephrosia toxicaria Pers. Cissus sicyoides Linn. Piper marginatum Jacq. Talinum racemosum (L.) Rohrb. Mimusops Balata Gartn. Dolichos Lablab Linn. Ravenala guyanensis Bth. Pachira aquatica Aubl. Curatella americana Linn. Couroupita surinamensis Mart. Clusia nemorosa G F. W. Mey. Duroia eriopila Linn. f. Cecropia. Macrolobium acaciaefolium Bth. Anona sphaerocarpa Splitg. Coccoloba latifolia Lam. Drepanocarpus lunatus G. F. W. Mey. Artocarpus communis Forst. Andira inermis H B.K. Parinarium campestre Aubl. Eperua falcata Aubl. Eperua rubiginosa Miq. Cedrela odorata Linn Tecoma leucoxylon Mart. Couralia fluviatilis Splitg. Andropogon Sorghum (Linn.) Brot. Phyllanthus diffusus Klotzsch. Dieffenbachia Seguine Schott. Coccoloba uvifera (Linn.) Jacq. Quamoclit vulgaris Choisy. Ixora coccinea Linn. Peperomia nummularifolia H. B. K. Costus cylindricus Jacq. Phyllanthus Niruri Linn. Phyllanthus diffusus Klotzsch. Lagenaria vulgaris Ser. Averrhoa Carambola Linn. LIST OF THE VERNACULAR NAMES. 503 RransiaMope. .-. = . Spondias dulcis Forst. Gado boom. . . . . . Cassia bacillaris Linn. f. Gado dede . . . . . . Commelina nudiflora Linn. Phaeospherion persicariaefolium Clarke. Gobo Gobo wiwirie . . . Jacaranda filicifolia D. Don. Gocbais. . - . - . -~ Jacaranda filicifolia D7 Don: Gogomago . .. . . . Phytolacca decandra Linn. Groenhart. ..- . . . . ‘ecoma araliacea PDE. Gunapalu. . . . . . . Euphorbia cotinoides Miq. Hawaja. . . . . . . . Protium heptaphyllum (Aubl) March. Hoeproe . . . . . . . Copaifera guyanensis Desf. Ininsoe =. |. «CS Indigofera-Anile linn: Injiewpina. . . . . . . ‘Iriarteavexorrhiza: Mart’ Injie pipa. . . . . . . Couratari guyanensis Aubl. Injie sopo. . . . . . . Fourcroya gigantea Vent. Jabba foetoe. . . . . . Caladium bicoior Vent. Jacome. . . . . . . . Crotalaria stipularia Desv. Jalimano ... . . . . Cacoucia coccinea Aubl. Jasbita. . . . . . . . Allamanda Cathartica Linn. Jakoman sirie . . . . . Crotalaria retusa Linn. Jorka pesi . . .- . . Cassia occidentalis Linn. Jorka okro . . . . . . Hibiscus Abelmoschus Linn. Joctinucic 5 |... + i.) Dhevetial neriifotia. Juss Kalebasy) 404). . 2 Crescentia ‘Gujete Linn: Kamferblad . . . . . Waltheria americana Linn. Kamferbiaderen. . . . . Melampodium camphoratum (Linn. f.) Baker. Kaneelappel. . . . . . Anona squamosa Linn. Kankantrie . . . . . . Ceiba pentandra Gartn. Kapellendoos. . . . . . Pithecoctenium echinatum (Aubl.) K. Schum. Karagalla. . . . . . . Norantea guyanensis’ Aubl. Kasjoe. . . . , . . - Anacardium occidentale Linn. Katjoesi anjalali. . . . . Maregravia coriacea Vahl. Keesi keesi kam . . . . Pithecoctenium echinatum (Aubl.) K. Schum Keesi keesi maka. . . . Bactris minax Miq. Kersenboom. . . . . . Eugenia unifllora Linn. Kersenboom. . . . . . Malpighia punicifolia Linn. Kerstmisbloem . . . . . Cardiospermum Halicacabum L. Kienboto. ..: : = . . ‘Glusia nemorosa G. EF) W. Mey. Knippen . . . . . . . Melicocca bijuga Linn. Koemaroe njam njam. . . Mourera fluviatilis Aubl. Koenami . . . . . . . Clibadium surinamense Linn. Koenamt . . . «+. ~. Méphrosia toxicaria Pers: Koenaparoe . . . . . . Euphorbia cotinoides Miq. Koenatjeppi. . . . . . Matayba camptoneura Radlk. 504 Koesa . Koesoewee Kokorrodé . Komboe Koningspalm . Konsaka wiwirie Koorsoe wiwirie Kopie Kowai . Krapata Kraroen Krassi-wiwirie Krassi wiwirie . Krekrere Kremoto Kwalie . Kwassi-bita Kweebie Kwinti . Lady slipper. Leguana tere Lemmetje. Lokus . Loso wiwirie Losau wiwirie Louisa wiwirie . Maho Mahoni. f Maka kraroen . Malva . Mammi, Man aneisie wiwirie . Man barklak . Man bita . Mane Mangras Manja . Maripa . Marmeldoosje Massoesa . Matakie-hout. Matrozendruif LIST OF THE VERNACULAR NAMES Piptadenia suaveolens Miq. Bixa Orellana Linn. Heliotropum indicum Linn. Oenocarpus Bataua Mart. Oreodoxa regia H. B. K. Peperomia pellucida H. B. K. Lantana Camara Linn. Goupia glabra Aubl. Mucuna urens (L.) DC. Ricinus communis Linn. Amarantus Blitum Linn. Amarantus Blitum Linn Fleurya aestuans (L.) Gaud. Canna coccinea Ait. Miconia macrophylla Triana. Vochysia tetraphylla DC. Quassia amara Linn. Couepia glandulosa Miq. Eryngium foetidum Linn. Stanhopea grandiflora Lindl Acacia paniculata Willd. Citrus medica Linn. Hymenaea Courbaril Linn. Eclipta alba. (Linn.) Hassk. Eryngium foetidum Linn. Eclipta alba (Linn.) Hassk. Hibiscus tiliaceus Linn. Swietenia Mahagoni Linn. Amarantus spinosus Linn. Waltheria americana Linn: Mammea americana Linn. Piper geniculatum Swartz. Piper hirsutum Swartz. Piper marginatum Jacq. Eschweilera longipes Miers. Phyllanthus orbiculatus L. C. Rich. Symphonia globulifera Linn. Eleusine indica (Linn) Gartn. Mangifera indica Linn. Maximiliana Maripa Drude. Randia formosa (Jacq.) K. Schum. Renealmia exaltata Linn. f. Caraipa Richardiana Camb. Solanum lanceaefolium Jacq. Melki wiwirie Melki tetei Mierenhout Mispel . Mokko-mokko . Mopé Mora ‘ Muskus Okro Napi. Nickeri. ; ININBOS IC 5 = Ningre kondre pepre. Ningre notto. Njoe fodoe : Njoe wintje bobbie Nopari . Oeman aneisi wiwirie Oeman barklak. Oeman-pinda. Okro Paardengras . Palaloe. Palisade Palmiet. Para gras. Paramaka. Para Markoesar Parwa . Patata tetei . Patawa. Pegrekoe . Peperwortelboom . Peru-katoen . Peto. Phoboe. 3 Pikien fouroe sopo Pimpin . Pina. Pinda Pingo maka . LIST OF THE VERNACULAR NAMES. Euphorbia thymifolia Burm. Euphorbia adenoptera Bertol. Mandevilla scabra (R. et S.) K. Schum. Triplaris surinamensis Cham. Miconia macrophylla Triana. Bellucia grossularioides Triana. Loreya mespiloides Miq. Montrichardia arborescens Schott. Spondias lutea Linn. Dimorphandra excelsa (Schomb.) Baill. Hibiscus Abelmoschus Linn. Dioscorea trifida Linn. f. Caesalpinia Bonducella (L.) Roxb. Indigofera Anil Linn. Aframomum melegueta K. Schum. Caryocar glabrum (Aubl.) Pers Cochlospermum Wentii Pulle. Solanum mammosum Linn. Nopalia coccinellifera Salm-Dijck. Piper marginatum Jacq. Arrabidaea inaequalis (P. DC.) Baill. Desmodium barbatum (L.) Bth. Hibiscus esculentus Linn. Panicum spectabile Nees. Heliconia Bihai Linn. Euterpe oleracea Mart. Oreodoxa regia H. B. K. Panicum numidianum Lam. Astrocaryum Paramaca Mart. Passiflora laurifolia ‘Linn. Avicennia nitida Jacq. Ipomoea fastigiata Sweet. Oenocarpus Bataua Mart. Xylopia frutescens Aubl. Xylopia salicifolia Dun. Moringa oleifera Lam. Gossypium religiosum Linn. Dimorphandra excelsa (Schomb.) Baill. Saxofridericia aculeata Korn. Peperomia nummularifolia H. B. K. Clusia grandiflora Splitg. Euterpe oleracea Mart. Arachis hypogaea Linn. Astrocaryum sciophilum (Miq.) Pulle. 505 506 Pinja : Pinja hoedoe. Pipa tikie. Pisie. Pomme de Cythére Pommeroos . Ponsoe. Popokaitongo Postelein . Postentrie. Purperhart Pijlgras. Bia Redi maka kraroen Roode Walaba . Reseda. Rosenkwarie. Roucou. Sabana melki wiwirie. Sabina bloem Sakka sirie Sangrafoe . : Sapodille orchidee Sapotille Sasara wiwirie . Schijtnooten . Sekrepatoe trapoe. Sergeantsklooten . Sien sien . Sikwa , Sisibie wiwiriec . Slabriki. Sneki Markoesar Sneki wiwirie Sneki taja Soldatenthee . Staartgras . Sterappel . Stinkhout . Swietie aneisi wiwirie Swietie Boonkie. Swietie patata LIST OF THE VERNACULAR NAMES, Miconia holosericea Triana. Vismia cayennensis (L.) Pers. Mabea Piriri Aubl. Nectandra globosa (Aubl.) Mez. Nectandra Pichurim (H. B. K.; Mez. Spondias dulcis Forst. Jambosa vulgaris D. C Leonotis nepetaefolia R Br. Heliconia psittacorum Linn. f Talinum racemosum (L.) Rohrb. Hura crepitans Linn. Martiusia parvifolia Bth. Gynerium sagittatum (Aubl.) Beauv. Amarantus Blitum Linn. Eperua falcata Aubl. Lawsonia inermis Linn. Parinarium excelsum Sabine. Bixa Orellana Linn. Euphorbia pilulifera Linn. Caesalpinia pulcherrima (L.) Sw. Canna coccinea Ait. Costus. Jonopsis paniculata Lindl. Achras sapota Linn. Cabomba aquatica Aubl. Jatropha Curcas Linn. Bauhinia Outimouta Aubl. Henriettea Patrisiana DC. Mimosa pudica Linn. Luffa acutangula Roxb. Scoparia dulcis Linn. Cassia alata Linn. Cassia reticulata Willd. Passiflora foetida Linn. Eryngium foetidum Linn. Dracontium asperum C. Koch. Waltheria americana Linn. Imperata brasiliensis Trin. Chrysophyllum Cainito Linn. Gustavia augusta Linn. Heckeria peltata (L.) Kth. Inga nobilis Willd. Inga ingoides Willd. Ipomoea Batatas (Linn.) Lam. LIST OF THE VERNACULAR NAMES. 507 Swietie sopie wiwirie. . . Ipomoea sinuata Ortega. Swietie watra kraroen . . Hydrolea spinosa Linn. Tafelboom .. . . . . Cordia tetrandra Aubl. Manor . . .* + . - Nicotiana @abacum) Linn: Tan pikien so. . . . . Piptadenia communis Bth. Tapoeripa. . . . . . . Genipa americana Linn. Massie... .-.- . Géonoma: Micenice - . « = . . Oenonersuyanensis) Pulle: Tiengie menti . . . . . Chenopodium ambrosioides Linn. Tienjie monnie. . . . . Protium heptaphyllum (Aubl.) March. Motiman ~~ - :. . . =. . Bidens bipinnatus Linn. sormani. - = = . = Gaperomfaspalustris St. Hil! Tijger parasiet. . . . . Oncidium Lanceanum Lindl. Vétivert . . . . . . . Andropogon squarrosus Linn. f. Vieruursbloem . . . . . Mirabilis Jalapa Linn. Walabae) 59. .-. 5% Eperuayfalcata ‘Aubl: Eperua rubiginosa Miq. Watndoe™. : . = = . = €ajanus) indicus:Spreng: Warimbo. . . . . . . Ischnosiphon gracilis Korn. Waterdruif . . . . . . Solanum lanceaefolium Jacq. Watergroenhart. . . . . Sweetia nitens (Vog.) Bth. Water Guave . . . . . Psidium polycarpon Lamb. Watra mama bobbie. . . Gustavia augusta Linn. Watra sjen sjen . . . . Aeschynomene sensitiva Sw. Wetie abia . . . . . . Ipomoea umbellata Meij. Wetisaneisie. 2.) 4 =), Piperymarginatum Jacq: WiEheneden scl tianliwAlternantherassessilisn (ies) Mikem br: Wilkens bita. . . . . . Allamanda cathartica Linn. Wintje Bobbie . . . . . Solanum mammosum Linn. Wonderblad. . . . . . Bryophyllum calycintim Salisb. Wonnoe wonnoe . . . . Solanum asperum Vahl. Wiormbast- °c.) 5 . .. Andira retusa Ey Baske Zeedruif . . . . . . . C€occoloba uvifera (Linn.) Jacq. Zeefkomkommer . . . . Luffa cylindrica R6m. Zevenjaars boontje . . . Phaseolus lunatus Linn. Zoete Cassave. . . . . Manihot palmata Miill. arg. var. Aipi Mill. arg. Zuurzak . . . . .. . . Anona muricata Linn. Zwarte Markoesar. . . . Passiflora vespertilio Linn. 509 LNG ox Pag. Abolboda grandis Griseb . 84 Abrus precatorius Linn. 230 Abuta actifolia Miers 180 Abuta rufescens Aubl. . . 180 Abutilon indicum (Linn.) G. Don 283 Acacia Farnesiana Willd . . . 205 Acacia multiflora H. B. K. . . 203 Acacia paniculata Willd . . . 205 Acacta pantculaeflora Steud. . 2006 Acacia subdimidiata Splitg. 203 Acalypha diversifolia Jacq 259 Acalypha leptostachya H. B. K. 259 Acalypha macrostachya Jacq. var. tristis Mill. arg. 259 Acalypha scandens Bth. 250 SS as xanthioides D. 403 [ae cealonaiges Mig . 258 Achetaria ocymoides (Cham. et Schltd.) Wettst. 414 Achras Sapota Linn . 308 Achyranthes aspera L, 165 Achyranthes corymbosa Linn. 173 Aciotis annua (Schrank) Triana. 346 Aciotis dichotoma (Benth.) Cogn. var. anomala (Miq.) Cogn. . 346 Aciotis dysophylla (Benth.) Triana 347 Aciotis fragilis (D. C.) Cogn. var. lancifolia (Steud.) Cogn. S47) Aciotis herbacea (Steud.) Cogn. 346 Aciotis indecora (Bonpl ) Triana 346 Pag. Aciotis laxa (L. C. Rich.) Cogn. var. Kappleriana (Naud.) Cogn. var. robusta Cogn. By reeey: Vf Aciotis purpurascens (Aubl.) Triana var. pellucida (D C.) Cogn. See AN mies 4O Acisanthera Boissienies Cogn. 347 Acisanthera eet (Presl.) Triana . - 347 Acisanthera recurva (L. Cc Rich.) Griseb. . 347 Acrocarpidium sure flim Mig. LAA! Acrocarpidium purcula Mig. - 144 Acrocarpidinm repens Mig. - 145 Acrocomia sclerocarpa Mart. 73 ; Acrostichum aureum Linn, 32 | Acrostichum citrifolium Linn. 29 Acrostichum erythrodes Kze . 24 Acrostichum flaccidum Fée 32 Acrostichum inaequale Willd. 32 Acrostichum phlebodes Kze. 24 Acrostichum rufum Linn. . 24 Acrostichum Schomburgkii Fée . 32 Acrostichum scolopendrifolium Radda . 32 Acrostichum sox bafoleme Lian. 24 Acrostichum thalictroides Linn. . 33 Actinostemon concolor Mill. arg. 262 Adenanthera pavonina Linn. . 207 Adenocalymma bilabiatumSprague423 510 Pag. Adenocalymma foveolatum Bur. 423 Adenocalymma inundatum Mart. var. surinamensis Bur. et K. Schum. = 423 Adenocalymma Kereres AubI: - 423 Adiantopsis radiata (L.) Fée. 25 Adiantum argutum Splitg. 25 Adiantum cayenense Willd. 26 Adiantum dolosum Kze 27 Adiantum glaucescens Klotzsch. 26 Adiantum guyanense Aubl. 22 Adiantum hirtum Klotzsch. 20 Adiantum hirtum Splitg. . . . 27 Adiantum intermedium Swartz. 25 Adiantum Kaulfustt Kze.. . . 2 Adiantum Kunzei Mig. 20 Adiantum macrodon Kauif 25 Adiantum pachysorum Reichb. 26 Adiantum platyphyllum Swartz. var. Aubletii Baker . . , 25 Adiantum polyphyllum Willd. 26 Adiantum pulverulentum Linn. . 27 Adiantum radiatum Linn. 25 Adiantum serrato-dentatum Willd 26 Adiantum terminatum Kze. 26 Adiantum tetraphyllum Willd. 20 Adiantum tomentosum Klotasch.. 26 Adiantum villosum Linn. . 27 Adiantum violascens Mig. . 26 Aechmea _ bromeliifolia irae Baker . 0 89 Aechmea Mertensii Schult. fil. 89 Aechmea mucroniflora Hook. 89 Aegiphila cuspidata Mart. - 403 Aegiphila elata Swartz. . 403 Aegiphila laevis Willd. - 403 Aegiphila mollis H. B. RK. 403 Aeranthus micranthus Reichb. f. 138 Aeschynomene brasiliana (Poir.) DG: : * 224 Aeschynomene erie: Vell. 223 Aeschynomene gracilis Mig. $224 Aeschynomene gracillima Mig. . 224 | Aeschynomene paniculata Willd. INDEX. Aeschynomene hystrix Poir . Aeschynomene scoparia Splitg. . 223 Aeschynomene sensitiva Sw. 223 | Aframomum melegueta (Roscoe) K. Schum. j 105 | Ageratum conyzoides Linn) 457 | Agrostis punctata Lam. 49 | Agrostis radiata Linn. 56 Agrostis villosa Spreng. 56 Agrostis virginica L. 57 Aiouea densiflora Nees. 185 Aiouea guyanensis Aubl. . 185 Akentra infiata Benj. 419 Albizzia Lebbek (L.) Bth. 204 Alchornea cordata (Juss.) Miill. arg. 259 Alectra brasilienats Bth. 416 Alibertia edulis A. Rich. . 442 Allamanda cathartica Linn. 379 Allantoma fagifolia (Miq.) Miers. 333 Allantoma subramosa Miers. "333 Alloplectus Patrisiz DC. 420 Alpinia occidentalis Swartz . . 105 Alpinia speciosa(Wendl.)K. Schum. 106 Alsophila armata Presl. 17 Alsodeta brevipes Bth. . 5 Lys} Alsodeia flavescens(Aubl.) Spreng 312 Alsodeia guyanensis (Aubl.) Eichl. var. parviflora Eichl. 5 SSS) Alsophila blechnoides Hook . 16 Alsophila ferox Presl. . 17 Alsophila infesta Kunze. ity Alsophila phalerata Mart. 17 Alternanthera ficoidea (L.) R6ém. et Schult . . 165 Alternanthera ficotdes R. Br. . \05 Alternanthera philoxeroides (Mart.) Griseb. . . 166 Alternanthera polyeonordes (.) Re Bra . 165 Alternanthera seaaitts (L) R. Br. 165 Alysicarpus nummularifolins D.C. 226 Alysicarpus vaginalis D. C. var. surinamensis Meiss Amajoua affinis Mig. Amajoua grandifolia Mig. Amajoua guyanensis Aubl. Amajoua surinamensis Steud. Amanoa guyanensis Aubl. var. genuina Miill. arg.. Amarantus Blitum Linn. Amarantus melancholicus Linn. Amaranthus spinosus Linn. . Amaryllis equestris Att. Amasonia erecta Linn. f var. punicea (Vahl.) Briq. . Amasonia punicea Vahl. Ambrosia microcephala D. C. Amomum melegueta Roscoe Amphirrox surinamensis (Miq.) Eichl, Poeentcian peridentale Le Ananas sativus Schult. fil. Andira inermis H. B. K. . Andira retusa H. B. K. Andira surinamensis Splitg Andropogon bicornis Linn. Andropogon brevifolius Sw. Andropogon insularts Linn. . Andropogon Sorghum (L.) Brot. Andropogon sqarrosus Linn. Andropogon virginicus Linn. Androstylium Fockeanum Mig. Aneilema ovato-oblongum Beauv. Aneimia oblongifolia Swartz. Anemopaegma brachycalyx Bur. et K. Schum. : Anemopaegma panes Bur. et K. Schum. Anemopaegma reese (F. G. W. Mey.) Bur. et K. Schum Anemopaegma Parkeri Sprague. INDEX . 424 . 424 423 424 Anemopaegma surinamense Spra- gue. forma: parviflora Sprague Anetium citrifolium ¢L.) Splitg. 424 29 511 Pag. Angraecum micranthum Lindl. . 138 _ Angurta cissoides Bth. . 452 Anguria guyanensis Klotzsch. . 451 | Angurta heterophylla Splitg.. . 450 Anguria Kegeliana Schitd. . 451 | Anguria leptantha Schitd. - 452 Anguria macrophylla Splity. « 451 | Anguria multiflora Mig. - 451 Anguria spinulosa Popp. et Endl. 451 Anguria subumbellata Mig. . 451 Anguria trilobata Jacq. . 450 Anguria triphylla Miq. - 450 Anguria umbrosa H. B. K. . 450 Aniba canelilla (Willd.) Mez. . 185 Aniba Hostmanniana (Nees.) Mez. 185 Aniba Kappleri Mez. , 185 Aniseia ensifolia Choisy - 390 Aniseia martinicensis (Jacq.) Choisyieee ih ie hei 390 Anisolobus Focket Mig. . 383 Anisolobus Hostmannit Mig. . . 383 Anisolobus Kappleri Mig. . 383 Antsolobus puncticulosa Mig. . 383 Anisomeris tenuiflora (Bth.) Pulle 442 Anomospermum Hostmanni Miers. 180 Anomospermum lucidum Miers. 180 Anona acutiflora Mart. . 178 Anona chrysopetala Steud. 5 FAS) Anona haematantha Mig. . 178 Anona Hostmanni Steud. . LO Anona Marcgravii Mart. . 178 Anona muricata Linn. . 5 1G Anona palustris Linn. . oO 17/7/ | Anona peduncularis Steud. 1178 Anona sericea Dunal, emli7i7 Anona_ sphaerocarpa Splitg. . 177 Anona squamosa Linn. 5 9 Anona tenuifolia A. D. C. . 178 Anonymos capitatus Walt. . 114 Anthurium acaule Schott . SFT. Anthurium gracile (Rudge) Engl. 76 Anthurium martianum C. Koch et Kolb. 79 512 Pag. Anthurium pentaphyllum (Aubl,) Stee pai ae ietae shh ie Anthurium Potteauanum Kth Anthurium scandens (Aubl.) En- gler. oe Anthurium Seolopendiinam (Ham). 77 | 76 76 Kth. var. Poiteauanum (Kth.) Engl, aha ee 70 Anthurium trinerve Miq. presen see Antigonon leptopus Hook. et Arn. 160 Antrophyum cayennense Kaulf. 209 Antrophyum lanceolatum Kaulf. 28 Antrophyum subsessile Kunze. 28 Apeiba aspera Aubl. 281 Apetba echinata Gértn. 281 Apetba hypoleuca Stend. 281 Apeiba Petoumo Aubl. 281 Apeiba Tibourbou Aubl. . 281 Aphelandra pectinata Nees. 433 Aphelandra pulcherrima H. B. K 433 Aphelandra sciophila Mart. 433 Apinagia secundiflora (Tul.) Pulle 194 Apteria hymenanthera Miq. . 114 Apteria setacea Nutt. 114 Arachis hypogaea Linn. 225 Araeococcus micranthus Brogn. 90 Ardisia guyanensis (Aubl.) Mez. 364 Ardisia Hostmanni Mig. . . , 304 Ardisia nigricans (A. DC.) Mig. 364 Ardisia surinamensis Mig. 364 Argemone mexicana Linn. 188 Aristida capillacea Lamarck. 50 Aristida tincta Trin. et Rupr. 56 Aristolochia macrota Duchartre. 159 Aristolochia paramaribensis Du- chartre. 159 Aristolochia aIeyiobe Gareke 159 Aristolochia surinamensis Willd. 159 Aristolochia surinamensis Willd. (non Mg.) 159 Aristolochia tribolata fae 159 Arrabidaea candicans P. DC 422 Arrabidaea florida P. DC. 422 INDEX. Pag, Arrabidaea inaequalis (P. DC.) Baill. an ore Arrabidaea bleantie Bir et K. Schum, howe?) Arrabidaea Pullei Spree pee4Zs Arrabidaea sordida Bur. et K. Schum. . 422 Arrudea purpurea Spies . 306 Artanthe adunca Mig. . 140 Artanthe affinis Mig. . 141 Artaithe angusta dig. . 142 Artanthe anonaefolia Mig. 5 ligt Artanthe aspertfolia Mig. . 142 Artanthe Avellana Mig. qi Artanthe catalpaefolia Mig. . . 139 Artanthe caudata Mag. . 139 Artanthe Demerarana Mig. . 141 Artanthe geniculata Mig. . . 140 Artanthe hispida Mi7. . - 142 Artanthe Hostmanniana Mig. . 141 Artanthe hymenophylla Mig ey lA2 Artanthe Kegeliana Mig. . 143 Artanthe Leprieurit Mig. . a EANT Artanthe oblongifolia Mig. . 143 Artanthe ramiflora Mazg. nA Artanthe Rudgeana Mig. . . 143 Artanthe salicifolia Mzqg. . . 143 | Artanthe trichoneura Mzg. . 142 Artocarpus communis Forst. . 148 Artocarpus incisa Linn. f. . 148 | Arum helleborifolium Facg. . . 80 Asclepias curassavica Linn. . 387 Asclepias gigantea Willd. . 387 Aspasia variegata Lindl. . 135 Aspidium abbreviatum Schrad. 20 Aspidium biserratum Sw. . . 21 Aspidium cicutarium (L.) Sw. . 20 Aspidium gongylodes Schkuhr. . 19 | Aspidium macrophyllum Sw. 19 | Aspidium meniscioides Willd. 20 Aspidium nodosum Willd. 21 Aspidium pendulum Splitg. 21 Aspidium trifoliatum (L.) Sw. 19 INDEX. 513 Pag Pag. Asplenium angustum Swartz. 23 Bactris simplicifrons Mart. 3 Asplenium auriculatum Swartz. 24 Bailleria aspera Aubl . . 462 Asplenium auritum Sw. 23 Bambu:a arundinacea Schreb 59 Asplenium falx Desv. : 24. Bambusa Tagoara Nees 59 Asplenium Kapplerianum Kze 23 Bambusa vulgaris Schrad . 59 Asplenium radicans Schkuhr. 23 | Banara guyanensis Aubl ogg Asplenium salicifolium Linn 23 Banistéria calocarpa Mig . 4608 Asplenium salicifolium L. | Banisteria convolvulifolia Cav . 469 var. semicordatum Splitg . 24 Banisteria cristata Griseb . - 408 Asplenium serratum Linn. 23 | Bantsteria fagtjolia DC . - 407 Asplenium umbrosum Kaulf . 23 Bantsteria fulgens Lam . 470 Astrocaryum aculeatum Meyer . 73 | Banisteria lobulata E. Mey . . 468 Astrocaryum Paramaca Mart. 73 | Banisteria lucida L. C. Rich. . 468 Astrocaryum sciophilum (Miq.) Banisteria Meyert Splitg . - 470 Pulle c . 73 | Banisteria ovata Cav . 470 Astrocaryum ferent paces 73 | Banisteria polita Mig . - 468 Astrocaryum vulgare Mart.. . 73 | Banisteria pubera Rich - 470 Attalea maripa Mart. . 72 | Bantsteria riparia Splitg . - 470 Aulomyrcia divaricata Berg , 337 | Bassovia sylvatica Aubl . 4Il Aulomyrcia Hostmanniana Berg | Batatas cissotdes Choisy . . 304 var. gracilior Berg, var. robu- | Batemania Colleyi Lindl . 130 stior Berg. Sy ees Si 7) batisemaritimanainny: LO, Aulomyrcia cibobligua (Bth yEore 337 | Bauhinia acuminata Linn . wou Aulomyrcia surinamensis (Miq.) Bauhinia bicuspidata Benth. . . 213 Berg 337 | Bauhinia coronata Benth . p24! Aulomyrcia Wallgehiswelane Berg 337 | Bauhinia cumanensis H. B. K . 214 Averrhoa Bilimbi Linn. . 237 | Bauhinia guyanensis Aubl, Ai Averrhoa Caramboia Linn. . 237 | Bauhinia Hostmanniana Miq. . 214 Avicennia nitida Jacq. . - 404 | Bauhinia Kappleri Sagot . ous: Avicennia tomentosa Linn. . 404 | Bauhinia Kunthiana Vog . 2A Aydendrou Hostmannianum Nees 185 | Bauhinia Outimouta Aubl. . 214 Azolla caroliniana Willd 37 | Bauhinia rosea Mig. . 214 Azolla cristata Kaiulf. 37 | Bauhinia Versteegii Pulle. 218 Bacopa aquatica Aubl . . 415 | Becquerelia cymosa Brongn . 70 Bacopa bacopoides (Bth) Pulle. 415 | Begonia glabra Aubl . 326 Bacopa flexilis v. Wettst . . 415 | Begonia scandens Sw . - 320 Bacopa rivularis Mig . . 415 | Bellucia grossularioides (Linn.) Bacopa sessiliflora (Bth.) Pulle . 415 Triana . . 358 Bactris major Jacq . 74 | Bellucia Hostmanai ‘Naud . 358 Bactris minax Miq 74 | Beloperone surinamensis Miq . 435 Bactris pallidispina Mart . 74 | Bertiera guyanensis Aubl. - 442 Bactris paraensis Splitgerber 73 | Beslerta serrulata Facg . 420 Bactris sciophila Mig . 73 | Besleria surinamensis Miq . 420 33 514 Pag. Beyrichia ocymoides Cham et SERA eM, . 414 Bidens bipinnatus Linn. . 465 | Bidens pilosus Linn. e464) Bifrenaria longicornis Lindl . . 130 Bignonia aequinoctialis Linn . 426 Bignonia aquatilis E. Mey - 420 | Bignonia brachycalyx Klotzsch . 424 Bignonia microcalyx G. F. W. Mey. var. acuminata Mig . - 423 Bignonia Cherere Anbl. - 423 Bignonia chondragona Mig . . 427 Bignonia cupulata Splitg . . 423 Bignonia echinata Aubl . 425 Bignonia elongata Vahl - 425 Bignonia filicifolia Anders . 428 Bignonia fluviatilis Audl . . 428 Bignonta Fockeana Mig . 424 Bignonia Hostmanniu E. Mey . 426 Bignonia inaequalis P. DC . . 422 Bignonia incarnata Aubl . . 426 Bignonia latifolia L.C. Rich. . 426 Bignonia lencoxylon Linn. . 428 Bignonia noterophila Mart . 424 | Bignonia patellifera Schlecht. . 423 Bignonta pyramidata L.C. Rich 425 Bignonta sordida Klotzsch Bignonia stans Linn . 429 Bignonia uncinata G F. W. Mey. 427 Bilbergia Mertensit Mig . 89 Bilbergia odora Mig. Qo 7 Bilbergia violacea Beer 89 Bixa Orellana Linn. 309 Blepharodon steudelianum (Miq. ) Pulle . 388 Blechnum neuen Tolien wv ‘ill - 24 Blechnum seminuda Willd. 28 Blechnum serrulatum Rich. 24 Blochmannia hata Reichb. : eeELO2 Llondea latifolia L. Cc Reich. 8270 Boerhavia paniculata Rich. . 169 Boerhavia surinamensts Miguel. 160 v7). 22 INDEX . Pag. Bollea violacea (Lindl.) Reichb. f. 137 Bombax globosum Aubl. . . 290 Bombax pentandrum Linn. . 290 Bonafusia attenuata Miers. . 381 Bonatea pratensis Lindl. . , . 116 Borreria Fockeana Mig. - 449 LBorreria hispida Splitg. - 449 Borreria laevis (Lam) Griseb. . 448 Borreria latifolia (Aubl) K. Schum 449 Borreria ocymoides DC. - 440 Borrerta penicillata Mig. . . 449 Borrerta prostrata Mig. - 449 Borreria suaveolens G. F.W. Mey. 449 Borrerta tetraptera Mig. . - 449 Borreriz trichantha Mig... , Borreria verticillata G. F. W. 448 Meyer . . 449 Bougainvillea epeceabilie Willa. 169 Brachypterys borealis Fuss. - 470 Bractearta Kappleri Steud. . 344 Brassavola attenuata Lindl. . . 128 Brassavola angustata Lindl. . . 128 Brassavola surinamensis Focke . 128 Brassia caudata Lindl . . 136 Brassia Lanceana_ Lindl. var. macrostachya Lindl. . . 136 Brassia Lawreneeana Lindl. . . 136 Bredemeyera densiflora A. W. Benn. var. glabra Benn. 252 Bromelia aguilega Salis. . go Bromelia surtnamensis Mig. . 90 Brosimum discolor Schott. 148 | Brutnsmannia tsertiordes Mig. . 439 Bryophyllum calycinum Salisb. . 195 Buchenavia capitata (Vahl.) Eichl. : . 341 Buchholzia iphplaterdsdes Mart. 166 Biichnera palustris (Aubl.) Spr.. 417 Bucida Buceras Linn. 342 Buctda capitata Vahl. - 341 Bulbophyllaria Oerstedii Reichb f 131 BulbophyllumOerstedii( Reichb.f ) Hemsl . ah anton os Oats LS »s 2 INDEX. 515 Pag. | Pag. Bunchosia glandulifera hae ) | Calathea laxa Popp. et Endl. . 112 il 1S iS 7a eee . , 471 | Calathea macrostachya Klotzsch. 111 Bunchosia hypoleuca Meas. 471 | Calathea propinqua (PGpp. et Bunchosia nitida (Jacq.) Rich. . 471 | EndJ.) Korn. . 109 Burmannia bicolor Mart. Calathea strobilifera (Miq. ) ican 110 var, subcoelestis Malme 114 Calathea violacea Lindl. . 109 Burmannia brachystachya Mig.. 114 Calathea zingiberina Korn. LO Burmannia capitata (Walt.) Mart. 114 | Calinea scandens Auébl. . 296 Burmannia guadriflora Willd. . 114 Calliandra calothyrsus Meissn. . 205 “Byrsonima crassifolia (Linn.) H. | Calliandra surinamensis Bth. . 205 B. K. var. typica Ndz. var. | Calliandra tergemina (L.) Bth. . 204 cinerea Ndz. . . 471 | Callichlamys latifolia (Rich.) K. Byrsonima cydoniifolia Tiss! 472; Schum. ie . 426 Byrsomia Hostmannii Brh. 471 Callichlamys Lspaven Mig. . 420 Byrsonima obversa Miq. 472 | Calonyction speciosum Choisy . 301 Byrsonima spicata (Cav.) Rich.. 471 | Calotropis gigantea (Willd.) R Br. 387 Byrsonima verbascifolia DC. . 472 | Calycolpus glaber (Bth.) Berg . 335 Byrsonima verbascifolia (Linn.) | Calycolpus Gotheanus (Mart.) Rich. var. villosa Griseb. . 472 Berg SY ATK Cabomba aquatica Aubl. . 174 | Calycolpus Keveuenus Bere: var. Cacalia cordifolia Linn. f. 459 robusta Berg. var. gracilis Berg. 335 Cacalia sonchtfolia Linn. . 465 | Calycolpus revolutus (Schauer) Cacoucia coccinea Aubl. . 343 Berg : Bases Cactus cochenillifer Linn. . 328 | Calycorectes prandialias Bee 339 Cactus flagelliformis Linn . 327 | Calyptranthes obtusa Bth.. . . 338 Cactus Phyllantus Linn. 327. Calyptrion Aubletiz DC. 313 Cactus triangularis Linn.. . . 327 | Calyptrion excelsum (Willd.) Caesalpinia pulcherrima (L.) Taub. ; 313 SWialtz lan . 219 | Caaeestre Canes eee 68 Caesalpinia Bonducella (ie Rakb. 219 | Calyptrocarya longifolia Kth. 68 Cajanus indicus Spreng . 234 | Calyptrocarya monocephala Caladium bicolor Vent. var. rubi- | Hochst. O77; cundum.Engl. forma regale Engl. 80 | Camaridium jg nega lena 133 Caladium surinamense Mig. | Cameraria Tamaquarina Aubl. . 385 var. tmmaculata . . . 80 | Campomanesia glabra Bth. 335 Calathea alluia (Aubl.) Lindl. . 109 | Campuloclinium surinamense Mig. 461 Calathea altissima (P6pp. et Endl.) Canna angustifolia Linn. . 108 Korn aie) eee es LOG), Gannalicoccineay Alte 108 Calathea comosa (Linn f.) K. Canna glauca Linn . ; 108 Schum. . . . . . . . . 109 | Canna surinamensis Bouché . 108 Calathea_ elliptica (Rosc.) K. Canavalia brasiliensis Mart. . 234 SCHUM. +s. peels ae - Io9 | Canavalia gladiata (Linn.) D. C. 233 Calathea grandis Petersen. - I10 | Canavalia obtusifolia (Lam.) D.C. 234 516 Caperonia castaneaefolia St Hil 258 Caperonia palustris St. Hil. . Capraria biflora Linn. . Capraria crustacea Linn Capraria integerrima Mig. Capsicum frutescens Linn. Carapichea guyanensis Aubl.. Carapichea Kapplert Mig . Caraipa Richardiana Camb. . Carapa guyanensis Aubl . Carapa procera DC. Carapa surinamensis Miq - Cardiospermum Halicacabum L. Carica Papaya Linn. Carludovica chelidonura Drude . Carludovica sarmentosa Sagot . Carolinea princeps Linn. f. Carpotroche longifolia Geet et Endl bth ier. ; Caryocar edule Casaretto . Caryocar glabrum (Aubl.) Pers. var. edule (Casaretto.) Wittm. Casearia Casearia Casearia Casearia Avellana Mig. Benthamiana Mig . carpinifolia Bth. densiflora Bth. var. parvifolia Eichl . Casearia fallax Miguel. Casearia Casearia Fockeana Miq. . hirsuta Sw. Casearia javitenses H.B.K. . Casearia lanceolata Mzq. Casearta lanceolata Mig. Casearia macrophylla Vahl. Casearia Casearia Casearia Casearia Casearia Casearia petraea Bth. . ramiflora Vahl. silvestris Swartz. singularis Eichl. . spinosa Willd. stipularis Vent. . Cassia alata Linn. Wee Cassia ampliflora Steud. . , Cassia bacillaris Linn. f. INDEX. Pag. | | Cassia binervis Splitg. . . 258 | Cassia chrysocarpa Desv. . 4160 | Cassia chrysogyne Mig. . 416 | Cassia cultrifolia H. B. K . 430 | Cassia diphylla Linn. 408 | Cassta disadena Steud. 446 | Cassia flexuosa Linn. 446 | Cassta Fockeana Mig. . 305 | Cassia glandulosa Linn. 247 | Cassia grandis Linn. f. 247 | Cassia hirsuta Linn. 247 | Cassia hispidula Vahl 272 | Cassia latifolia G. F. W. Meyer 325 | Cassia leptophylla Vog. : 75 | Cassia multijuga L. C. Rich. 75 | Cassia occidentalis Linn. . 290 | Csssia patellaria D.C. . . Cassia quinquangulata L. C. 315 Rich. ‘ 300 | Cassia racemosa Mill | Cassia reticulata Willd. 300 | Cassia savannensits Mig. . 316 | Cassia Siamea Lam. 317 | Cassia Tora Linn. 317 | Cassia uniflora Spreng. var. par- vifolia Benth. : 317 | Cassia viscosa H. B. K. 316 | Cassta viscoso-pilosa Steud. . 316 | Cassipourea guyanensis Aubl. 316 | Catasetum discolor Lindl. 317 | Catasetum fuliginosum Lindl. 316 | Catasetum macrocarpum L. C. 317 Rich. 316 | Catasetum piamicens Wega 316 | Catopsis nitida Griseb . 316 | Catopsis sessiliflora (Ruiz et Pav.) 317 Mez5) rimeti tai 2 oi ra eras 316 | Cayaponia angustiloba Cogn. 316 | Cayaponia calycina Cogn. 316 | Cayaponia triangularis Cogn. 217 | Cecropia palmata Willd. 216 | Cecropia peltata Linn. . 215 | Cecropia surinamensis Migq. . - 453 - 453 . 454 . 149 . 149 . 149 2S 5) itis Bets 217 BPI yf . 218 a Pitts) 5 iy . 218 2a es PAKS 5 217) 25 205 . 216 210) . 218 . 215 . 210 ony 5 27, 2710 210 T2077; OF 35 3 iG - 334 . 129 . 129 . 129 . 129 OI Ol Cedrela odorata Linn . Ceiba pentandra (Linn.) Gartn. Celtis micrantha Swartz. Cenchrus echinatus Linn. Cenchrus granularts Linn Cenchrus pungens H. B. K. Cenchrus viridis Sprengel. Centropogon surinamensis (Linn.) Presl. os Centrosema dae caueolinnnt Heb: K.) Bth. : Centrosema eee (ac) teat a Te Train a eke Centrosema Plumieri (Juss.) Bth. Centrosema virginianum (Linn. dts age tog Rou eee mein eninge Cephaelis bracteocardia D.C. Cephaelts hirta Mig : Cephaelts Hoffmannseggiana Rom. et Schult . : Ceratochilus grandz rus aa Ceratopteris thalictroides (Linn.) Brogn . ; Cereus peveliforaie en ) Mill. Cereus Jamacaru P. D. C. Cereus triangularis (Linn.) Haw. . Cestrum latifolium Lam. F Chaetocalyx brasiliensis (Vog.) Bthiacnitan clitewadass pk Chaetogastra hypericoides D. C Chamissoa acuminata Mart. . Chamissoa altissima (Jacq.)H.B.K. Chaubardia surinamensis Reichb. Cheilanthes squamosa Gillies. Chelonanthus alatus (Aubl) Pulle Chelonanthus chelonoides (Linn. f.) Gilg. Chelonanthus aheiiosne iGreen. ) Gilg. Chenopodium erbreciordes ane Chitonia macrophylla D. Don Chloris foliosa Willd. INDEX. 517 Pag. | Pag. . 248 | Chloris radiata (Linn.) Swartz . 56 2090 | Chomelia tenutfillora Bth.. , . 443 . 147.| Chrysobalanus Icaco Linn. var. 54 | pellocarpa (G W. F. Meyer), 46 Hook . . 190 54 | Chrysobalanus elon pus Mey 196 54 | Chrysophyllum brasiliense A.DC. 368 Chrysophyllum Cainito Linn . 308 . 455 | Chrysophyllum oleaefoliumSpruce 368 Chrysophyllum sericeum A. DC. 308 . 231 | Crcca guvanensis Splitg. 257 Cicca surinamensis Mig. . . . 257 231 | Cinnamomum zeylanicum Breyn 183 231 | Ciponima guyanensis Aubl. 371 Cissampelos longipes Miers. 180 231 | Cissampelos Pareira Linn. 180 447 | Ci sus elongata Mzq. 277 446 | Cissus erosa L. C. Rich . 277 Cissus haematantha Mig. . 278 . 447 | Cissus microcarpa Vahl 278 130 | Cissus Parkeri (Baker) Planch . 277 Cissus sicyoides Linn. 277 33 | Citharexylum cinereum Linn. . 403 327 | Citharexylum myrianthum Cham. 403 . 327 | Citharexylum quadrangulareJacq. 403 327 | Citriosma cuspidata Tul. 182 413 | Citrullus vulgaris Schrad. 453 | Citrus dicumana Linn. 242 223 | Citrus medica Linn. - 243 248 | Clavija lancifolia Desf. 366 164 | Cleistes paludosa Retchb. f. . 117 164 | Cleome aculeata Linn. 190 Cleome Hostmannt Mig 190 137 | Cleome Houstoni R. Br. . 190 25 | Cleome latifolia Vahl. . 190 376 | Cleome pentaphylla Linn. 190 Cleome psoraleaefolia D. C. 190 375 | Cleome spinosa Linn. 190 Cleome surinamensis Mig. 190 . 375 | Clerodendron aculeatum (Linn.) 163 | Griseb. - 404 350 | Clerodendron Siphonanthine Br. 404 57. Clerodendron verrucosum Splitg. 404 518 INDEX. Pag. Pag. Clibadium surinamense Linn. 462 Cnidoscolus surinamensts Mig. 257 Clidemia aphanantha Sagot . 358 | Coccocypselum guyanensis(Aubl.) Clidemta Benthamiana Mig. . 350 | K. Schum. oo oc Clidemia bracteata D.C. . 351 | Cochlospermum _ paviaefolium Clidemia cauliflora Steud. 358 | Planch. ARS a LC Clidemia cephalophora Steud. 351 | Cochlospermum Wentii Pulle . 310 Clidemia ceramicarpa D.C 355 | Cocos flexuosa Mart. 73 Clidemia cognata Steud. . 356 | Cocos nucifera Linn. 73 Clidemia conglomerata (L. C. | Coccoloba excelsa Benth. . , 161 Rich) Ds 1G Hes . 357 | Coccoloba guyanensis Meissn. . 161 Clidemia dentata D. Don. 358 | Coccoloba latifolia Lam. . - 161 Clidemia glabrata Steud. . . 354 | Coccoloba nitida H. B. K. , . 161 Clidemia herbacea Steud. . . 346 | Coccoloba_ polystachya Wedd. Clidemia hirta (Linn.) D. Don. | var. pubescens Lindau. . 160 var. elezans (Aubl.) Griseb. 356 | Coccoloba uvifera (L.) Jacq... 161 Clidemia involucrata D. C. . 357 | Cocculus tamoides D. C. . 181 Clidemia japurensis D. C. . 357 | Codonanthe calcarata (Miq.) Clidemia Kapplerii Cogn. - 358 | Hanst. é oe 420 Clidema novemnervia Triana . 357 Coix Lacrima Linn. AS Clidemia petiolata D. C. | Coffea arabica Linn. - 443 var. angustifolia Cogn. . 358 | Coffea rigida Mig. . - 443 Clidemia pustulata D. C. . . 357 | Cola acuminata R. Br. . 204 Clidemia quintuplinervia Steud. 357 | Combretum Aubletii D. C. - 342 Clidemia rubra (Aubl.) Mart. . 358 | Combretum guyanense Mig. - 342 Clidemia spicata (Aubl.) D. C. 357 | Combretum Jacquini Griseb, var. Clidemia strigillosa D.C. . . 357 laxa Eichl. var. pulchella Eichl. 342 Clinopodium Chamaedrys Vahl. 406 | Combretum obtusifolium L. C. Clitoria amoena Mig. . 231 Rich. Pa ie, Syn Clitoria arborescens Ait. . . 230 | Combretum punctatum Steud. . 342 Clitoria brasiliana L. . 231 | Combretum terminaloides Steud. 342 Clitoria glycinoides D. C. - 230 | Commelina ablifora Mig. 04 Clitoria guyanensis (Aubl.) Bth. 230 | Commelina elegans H. B. K. 03 Clitoria leptostachya Bth. . 231 | Commelina ferruginea Splitg. 03 Clitoria ternatea Linn. . 230 | Commelina nudiflora Linn. 93 Clitoria virginiana L. . . 231 | Commelina persicartacfolia D.C. 93 Clusia Fockeana Mig. . . 306 | Commelina scabrata Seub. 93 Clusia grandiflora Splitg. . 307 | Commelina virginica Linn. 93 Clusia nemorosa G. F. W. Meyer 306 | Commianthus Schomburgkit Bth. 440 Clusia palmicida L. C. Rich. . 307 | Comolia lythrarioides (Steud.) Clusia Pana-panare (Aubl.) Choisy 307 | Naud. var. major Cogn. - 345 Clusia purpurea (Splitg.) Engler 306 | Comolia purpurea Migq. - 345 Clytostoma noterophilum (Mart.) | Comolia surtnamensis Mig. » 345 Bur. et K. Schum. . 424 , Comolia tetraptera Cogn. . 345 INDEX. 519 Pag. Comolia veronicaefolia Benth. . 345 Comolia vernicosa (Benth.) Triana 345 Conceveiba guyanensis Aubl. . 258 Conceveiba Hostmanni Bth. . 259 Concevetbum cordatum Fuss. . 259 Condylocarpus myrtifolius (Miq.) INDUS 5a e . 380 Connarus Vowbun tis Planer - 199 | Connarus Patrisii Planch. . . 199 Connarus Perrottetii Planch. . 199 | Connarus suberosus Planch. . 190 Conobea aquatica Aubl. . . . 414 Conocarpus erecta Jacq. . . . 341 Conohoria flavescens Anbl. . . 312 Conomorpha laxiflora A. DC. . 364 | Conomorpha magnoliifolia Mez 364 Conomorpha multipunctata (A. DEES VMiqe 3 feel % . 364 Conostegia acuminata Steud. e350 Convoloulus acetosaefolins Vahl. 391 Convolvulus Batatas Linn. . . 392 Convolvulus fastigiatus Roxb. et Wall. Hite, ess O2 Convoloulus glaber Aubl. SEZ O 3 Convoloulus guyanensis Anbl. . 393 Convoluulus martinicensis Facg..390 Convoloulus Nil Linn. . . . 304 Convuloulus pentaphyllus Linn. 393 Convuloulus pes-caprae Linn. . 391 Convoloulus umbellatus Linn, . 391 Conyza chilensis Spreng. . . 461 Copaifera guyanensis Desf. . . 209 Cordia Aubletii A. DC. . . . 397 Cordia bicolor A.DC.. . . . 397 Cordia graveolens H. B. K. . 398 Cordic lucida Spitg, . . . . 307 Cordia patens H. B. K. . . . 398 Cordia Schomburgkii A. DC. . 397 Cordia sericicalyx A. DC. . . 397 Cordia speciosa Willd. . . . 397 Cordia tetrandra Aubl.. . . . 397 Cordia tetraphylla Aubl. . . . 397 Cordyline terminalis Kth. . . 98 Pag. Coryanthes maculata Hook. . . 130 Costus ciltatus Mig. . . . . 106 Costus cylindricus Jacq. var. ciliata (Miq.) Petersen . . . 106 Costus discolor Roscoe , 106 Costus niveus G. F. W. Meyer. 106 Costus scaberulus L. C. Rich. 107 Couepia cognata (Steud.) Fritsch. 198 Couepia glandulosa Miq.. . . 198 Couepia Hostmanniana Klotzsch. 108 Couralia fluviatilis (Aubl.) Splitg. 428 Couratari guyanensis Aubl. . . 333 Couratari Vriesii Miers . . . 333 | Couroupita surinamensis Mart. 331 Coussapoa asperifolia Trec. . . 149 Coussapoa latifolia Aubl. var. obovata Miq. . . . ye t49 Coussapoa media Spitteerd. 5 3 vite) Coussarea albescens (D. C.) Miill. Argan ee Ren ey eee ag) Coutoubea lutea Steud... . . 375 Coutoubea ramosa Aubl. var. racemosa Benth. var. vulgaris Behe tees elt hare ces en em S 755 Coutoubea spicata Aubl. . . . 375 Cranichis luteola Swartz . . 119 Crantzia Patrisii (DC.) Fritsch. 420 Crataeva acuminata D.C. . . 191 Crataevagynandra Linn.. . . 191 Crataeva radiatiflora D.C. . . 191 Crataeva Tapia Linn. . . . . 101 Cremanium collinum Griseb.. . 353 Crenea maritima Aubl. . . . 329 Crenea surinamensis (Linn. f.) Kohnen eae 6) 0 BBE) Crescentia Cujete Link ana AzO) Crinum erubescens Solandr.. . 100 Crinum scabrum Sims. . . 100 Crotalaria anagyroides H. B. K. 222 Crotalaria guyanensis Aubl. . 230 Crotalaria Hostmanni Steud. . 222 Crotalaria paramariboensis Mig. 222 Crotalaria retusa Linn. . . . 221 520 .Crotalaria stipularia Desv. ia verrucosa Linn. aculeatus Splitg. chamaedryfolius Griseb. cuneatus Klotzsch. glandulosus Linn. hirtus Mill. arg. var. scordi- 25 Ou . 258 Crotalar Croton Croton Croton Croton oides Mill. arg. . Croton Hostmanni Miq. Croton lobatus Linn. var. genui- nus Mill. te matourensis Aubl. Crudia aromatica Willd . Croton Crudia Crudya arg. . obliqua Griseb. hirtelloides Mig. Cryptangium leptocladum Bock. . Cryptarrhena Keel Reiehb: f . 198 Cryptosiphon nolteanus Bartl. Cucullaria tetraphylla G. Fo. W. SUhystnse2 50. Meyer. Cucumis aren Lea: Cucurbita moschata Duch. Cucurbita Pepo Linn. Cupanta Cupania Cupanta Cupania Cupantia Cupania Cupania Aubletit Mig. . diphylla Vahl. guyanensis Mig. hirsuta Radlk. laevigata Mig. porosa Mig. reticulata Splitg. Cupania scrobiculata L. C. Rich. Cupania subrepanda Mart. forma LMATBOP os a5 Curatella americana Tian. Curcas lobata Splitg. Curtia tenuifolia (Aubl.) enon Cuscuta americana Linn. var. congesta Engelm. var. specta- bilis Engelm. Cuscuta Cyathula achyranthoides (H.B.K,. Mog. leiolepis Mig. INDEX. Pag. 220 3 222 . 258: | 258 - 257 var. 257 G25 . 209 | . 210 + 2TO 68 136 » 453 - 453 - 453 . 274 273 . 273 Pag. Cybianthus multipunctatus A. DC. 364 Cybianthus myrianthos Mig. . 365 Cyclodium meniscioides (Willd.) Presl. : Buin 0) Cyclolobium Hestnannt Bth. » 228 Cycnoches Loddigesii Lindl . 130 Cydista aequinoctialis (Linn.) Miers. . - 426 Cymbopetalum preeiiete Benth. 176 Cynanchum clausum Facq. 5 Shey) Cynodon Dactylon (Linn.) Persoon 56 Cynometra Hostmanniana Tulasne . 209 Cynometra parvifolia, Tulasne . 209 Cynosurus aegyptius Linn. 57 Cynosurus indicus Linn. . 57 Cynosurus virgatus Linn. 57 Cyperus amabilis Vahl. 60 Cyperus articulatus Linn. 62 Cyperus densifiorus Mey. . 62 Cyperus diffusus Vahl. 61 Cyperus elegans L. 61 Cyperus ferax Rich. 63 Cyperus flavescens Linn. . 60 Cyperus giganteus Vahl 62 Cyperus Haspan Linn. 61 Cyperus Hostmanni Steud. 61 Cyperus Kappleri Hochst. 62 Cyperus ligularis Linn. 62 Cyperus Luzulae Retz. 61 Cyperus elatus Vahl. 63 Cyperus niloticus Forsk. 62 Cyperus polystachyus R.Br.. . 62 Cytisus violaceus Aubl. 235 Cyperus rotundus Linn. 62 _ Cyperus simplex H. B. K. 61 | Cyperus sphacelatus Rottb. . 62 | Cyperus surinamensis Rottb. 61 Cyperus tenuicomus Mig. . 6I Cyperus uncinatus Poir. 60 Cyperus virens Mihx. . -- OI Cuphea balsamona Cham. et Schld. 329 INDEX. 521 Pag. | Pag. Cypripedium palmifolium Lindl. 116 | Desmodium axillare (Sw.) D. C. 226 Cyrtopera longifolia (H. B. K.) | Desmodium barbatum (L.) Bth. 225 Reichb. f. te. . 128 | Desmodium glaucescens Mig. . 226 Cyrtopera Woodfordi re 128 | Desmodium incanum (Sw.) D.C. 226 Cyrtopodium Andersonii R. Br. | Desmodium racemiferum D.C. . 226 var. cardiochilum (Lindl.) Cogn. 129 | Desmodium spectabile Mig. . 226 Cyrtopodium cardiochilum Lindl. 129 | Desmodium triflorum D. C. 225 Cyrtopodium parviflorum Lindl. 129 | Desmoncus horridus Splitg. et Cyrtopodium punctatum (Linn.) Mart 74 Lindl. . wp st geleeeteite L290)" esmoncus HGefoacanthus Mart. 74 Cyrtosperma americanum Engl. 78 | Desmencus polyacanthos Mart. 74 Dactyloctenium aegyptiacum Desmoncus riparius Spruce . 74 (Linn.) Willd. 57 | Desmoncus surinamensis Mig. 74 Dalbergia monetaria Linn. f 227 | Desmoscelis villosa (Aubl.) Naud. Dalechampia_ dioscoreaefolia var. hypericoides (D. C.) Cogn. Popp. et Endl. . 260 var, fuscescens Cogn. - 349 Dalechampia micrantha Pépp. et Dichaea brachypoda Reichb.f. . 138 Endl. : . 260 | Dichaea graminoides Lindl. . 138 Dalechampia ae Slade . 260 | Dichaea Kegelii Reichb. f. . 138 Dalechampia scandens L. . 259 | Dichaea Splitgerberi Reichb. f. . 138 Danaea simplicifolia Rudge . 38 | Dichaea Weigeltii Reichb. f. . 138 Danaea trifoliata Reichb. . . 38 | Dichorisandra Aubletiana R6m. Dasynema obtusa Splitg. . . 279 et Schult. 04 Davilla asperrima Splitg . . 290 | Dichromena ciliata Vahl. 66 Davilla elliptica St. Hil. . 2900 | Dichromena leucocephala Reich. 66 Davilla flexuosa St. Hil. . 295 | Dichromena pubera Vahl . 65 Davilla lucida Presl. . 206 | Dicrananthera hedyotidea Presl. 347 Davilla pilosa Mig . . 295 | Dictyostegia orobanchoidesMiers. 114 Davilla rugosa Poir . . 295 | Dicranoglessum furcatum (Linn.) Davilla surinamensis Mig. eos J. Sm.. 20 Decaloba hemicycla D.C. . » 321 | Didymochlaena juntilata Dear. 19 Decaraphe floribunda Mig. - 354 | Dieffenbachia Seguine Schott. 80 Decaraphe Fockeana Mig. . 354 | Digitaria filiformis Mihlenb. 49 Decaraphe Hostmannt Steud. . 350 | Dimorphandra latifolia Tulasne . 209 Decaraphe triplinervia Steud. . 351 | Dimorphandra excelsa (Schomb.) Deguelia scandens Aubl. 229 Baill. - 209 Delima dasyphylla Migq. . 206 | Dinema paleacea Lena: Sey Delostoma latifolinm Splitg.. . 426 | Dioclea glabra Bth. . 1233 Dendrobium longifolium H. B. K. 128 | Dioclea lasiocarpa Mart. . 233 Derris guyanensis Bth. . 229 | Dioclea lasiophylla Bth. 233 Desmanthus virgatus Willd. . . 207 | Dioclea reflexa Hook. f. . 233 Desmodium adscendens(Sw.)D.C. 226 | Dioclea violacea Bth. - 233 Desmodium asperum (Poir) Desv. 226 | Diodia hyssopifoliaCham.etSchld. 448 33* 522 INDEX. Pag. Diodia rigida Cham. et Schld. 448} Dolichandra Fenzliana Miq. . Diodia rudis Mig. - 448 Diodia sarmentosa Sw. var. bise- pala K. Schum. . 448 Diodia spicata Miq. - 448 Diodia surinamensis Mig. . 448 Dioscorea affinis Kunth. . . 102 Dioscorea amazonum Mart . . 102 Dioscorea cayennensis Lam. . 102 Dioscorea elegantula Kth. . 102 Dioscorea Kegeliana Grisebach. 102 Dioscorea polygonoides H. B. K. 102 Dioscorea surinamensts Mig. . 102 _ Dioscorea triflda Linn. f. . . 102 Dioscorea truncata Mig. . 102 Diospyros guyanensis (Aubl.) Gircke. 370 Diplacrum ener Gree) C. B. Clarke. Dipladenia illustris (Vell.) Mill. 68 ALS aerosol Wey cet ce - 383 Diplasia karataefolia Rich. 67 Diplazium celtidifolium Kze. 23 Diplazium radicans (Schk ) Desv. 23 Diplochita florida D.C. 235.0 Diplochita Fothergilla D. C. . 35% Diplochita leucocephala D. C. . 350 Diplochita parviflora Benth... . 351 Diplochita serrulata D. C. . 350 Dipteracanthus menthoides Nees. 432 Dipteryx odorata. Ea g23 0) Dipteryx oppositifolia (Aubl.) Willd. . ask ra ene eS O Discocarpus essequiboensis Klotzsch . - 255 Distictis elongata (Vahl) Bar et K. Schum. . 425 Distictis racemosa Bur: et i Schum . - 425 Dithyrocarpus Schomburghianus Kth. Dodecas surinamenstis ens fis Dodonaea viscosa Jacq. . 4 329 . 275 Dolichos altissimus Facq. . Dolichos gladiatus Linn. , Dolichos Lablab Linn. . , Dolichos luteolus Facq. Dolichos minimus Linn. Dolichos pruriens Linn. Dolichos regularis Mey. Dolichos urens L. Doliocarpus — brevipedicellatus Garcke. Doliocarpus Calinea Cue Doliocarpus dentosus Mart. Doliocarpus Rolandri Gmel, . Doliocarpus Rolandrt Gmel. . Doliocarpus Rolandri Gmel. . Doliocarpus scandens(Aubl.)Gilg. 296 Doliocarpus semidentatus Garcke 296 Doliocarpus spinulifer Mig. 206 Dracontium asperum C. Koch. . 78 Dracontium polyphyllum Linn. . 78 Dracontium scandens Aubl. 76 Dracontium surinamense Hort. . 78 Drejera boliviensis Nees. . . 434 Drepanocarpus falcatus Mig. . 228 Drepanocarpus inundatus Mart. 228 Drepanocarpus lunatus (Linn. f.) G. F.. W. Meyer. . 7 228 Drymaria cordata (L.) Willd. Saye Drymonia cristata Miq. - 420 Drymonia serrulata (Jacq.) Mart. 420 Dufourea aurea Splitg. - 395 Duguetia lepidota Miq. . 176 Duroia eriopila Linn. f. . . , 442 Ebermaiera humilis Mig. . SABI Ebermaiera repens Nees. . eas EcastaphyllumBenthamianumM 1g. 227 Ecastaphyllum Brownei Pers. . 227 Ecastaphyllum monetaria Se sis) Pers. nee Ecastaphyllum ‘hibescensh D. (Gy227; Echinocystis muricata(Vell.)Cogn. 454 Echites allamandaeflora Splitg. . 385 INDEX. 523 Pag. | Pag. Echites annularis Linn. f. . 386 Eperua rubiginosa Mig. var. gran- Echites biflora Facq. . 384 diflora Pulle. F Pi Echites bicolor Mig. . 385 Epidendrum aemulum TPR 125 Echites Cururu Mart. - 383 LEpidendrum affine Focke . 124 Echites disadena Mig. a 5 ets} _Epidendrum anceps Jacq. var. Echites grandiflora C.F. W.Meyer. 383 virescens Lindl. » 125 Echites hirsuta L. C. Rich. . 384 | Epidendrum cearense Barb. Rode 125 Echites illustris Vell. . 383 Epidendrum chloroleucum Hook 124 Echites macrostoma Bth. . - 384 | Epidendrum clavatum Lindl. var. Echites nitida Vahl. . 384 | purpurascens (Focke) Cogn. . 124 Echites pilosiuscula Splitg. . 385. |Epidendrum dichromum Lindl. 124 Echites puncticulosa E, Meyer . 383 |Epidendrum difforme Jacq. 126 Echites scabra Rém et Schult. . 385 | Epidendrum diffusumSwartz. var. Echites surinamensits Mig. . 383 depauperatum Cogn. Sha, Uap Echitis trifida Jacq. . 382 | Epidendrumdiscolor(Lindl. Benth 127 Eclipta alba (Linn.) Hassk. . 403 | Epidendrum flexuosum G. F. W. Eichhornia azurea (Sw.) Kth. 06 Meyer . 126 Eichhornia crassipes(Mart.)Solms 96 |Epidendrum daribuneiar H. B. K. 127 Eichhornia natans (Beauv )Solms 096 |Epidendrum fragans Swartz. 125 Elaeis guineensis Linn. . . 72 |Epidendrum imatophyllum Lindl. 126 Elaphoglossum flaccidum (Fée) Epidendrum labiosum L. C. Rich. 131 MMOS 5 ft . . . . 32 |Epidendrum latilabre Lindl. 126 Elaphoglossum iaeceknrs (Sw.) Lpidendrum marginatum L. C. Wemomiths ae ch): 32 Rich 3 121 leviecioscom seolopendafelinn Epidendrum Sey eean 123 (Raddi.) J. Smith. . . . . 32 |Epidendrum nocturnum Jacq.var. Eleocharis capitata R. Br. 65 latifolium Lindl : . 126 Elephantopus angustifoliusSwartz 457 | Epidendrum oncidioides Tana Elephantopus scaber Linn. var. var. graniticum Lindl. 124 tomentosus Schultz-bip. - 457 |Epidendrum paleaceum (Lindl.) Elephantosts quadrifiora Less . 457 Reichb. f. : 124 Eleusine lindica (Linn.) Gartner. 57 | Epzdendrum punctatum Tne 129 Eleutheranthera ruderalis (Sw ) Lpidendrum purpurascens Focke. 125 Schultz-bip. . : * 464 |Epidendrum ramosum Jacq. 127 Elodea guyanensis L. C. Rich, 44 | Epidendrum rigidum Jacq. 27, Elopium surinamense Schott. . 79 |Epidendrum sarcophyllum Focke. 123 Elvasia Hostmannia Planch. . 298 | Epidendrum Schomburgkii Lindl. 125 Emilia sonchi folia (Linn.) DC.. 465 |Epidendrum sculptum Reichb. f. Enckea dubia Kth. . aalAZ var. linearifolium Reichb. f. . 127 Endlicheria multiflora (Mig.)Mez. 186 |Epidendrum spectabile Focke. 124 Entada polystachya D. C. . 207 | Epidendrum stenopetalum Hook. 127 Eperua falcata Aubl. . 211 | Epidendrum strobiliferum Eperua grandiflora (Aubl.) Bent. 211 Reichb. f. . 127 524 INDEX. Pag. Epidendrum variegatum Hook. 125 Epidendrum vestitum Swartz. . 133 Eragrostis ciliaris (Linn.) Link. 58 Eragrostis mexiana(Lagasca)Link Carencenuinaly Olea ey te 5S Eragrostis poaeoides Pal. de Beauvais aN ctaten REGO Eragrostis enians (Mich. INEesi 58 Eranthemum nervosum (Vahl.) Ry Bris ieee Weer A 32 Erechtites meme nola(linnt )Rafin 405 Erigeron canadense Linn. . . 461 Eriocaulon aciphyllum Reichb. . 85 Eriocaulon bifidum Schrad. sess Eriocaulon caulescens Poir. . . 86 Eriocaulon fasciculatum Rotth.. 8&5 Eriocaulon Hostmanni Stend. . 86 Eriocaulon umbellatum Lam. . 86 Eriochloa punctata (Lam.) Hamil- ton var. cognata (Steud) Ddll. 49 Eriochrysis cayennensits P. de Beauvis .. SAS Eriodendron GAfiactie Suh D. C. 290 Ertosema crinitum E. Mey. . . 235 Eriosema crinitum (H. B.'K.) E. IMS yey RANCH Maral Motenty Oster 2 Sid. Eriosema flaviflorum Miq. . . 234 Eriosema violaceum (Aubl.) 1D WG Ba 6 e235 Eryngium foetidum Bing es O03 Eschweilera corrugata (Poit.) Miersieincnae £332 Eschweilera fdarimonnides (Bers) 332 Eschweilera longipes(Poit.)Miers. Eschweilera macrophylla (Berg.) Miers sari saF2 Eschweilera Bee nensis(Bere ) Ndz. . 332 Bachweiice) Sisheeg en) ING Zee ER esa HS ll SR gigID Eschweilera subglandulosa(Steud) Miersi macnn SUG oleic Eugenia peouenete Steud. . 339 Pag. : Eugenia chrysophylloides D. C. 338 Eugenia dipoda D.C. . 338 Eugenia egensis D.C. . + 339 Eugenia latifolia Aubl. 338 Eugenia marowynensts Mig. . 339 Eugenta paniculaeflora Steud. . 336 Eugenia polyantha Mig. . 339 Lugenta polystachya L. C. Rick 339 Eugenia protracta Steud. . S30 Eugenia psidioides D. C. . . 338 Eugenia ramiflora Desv, - 339 Eugenia Salzmannt Bth. 2 339 Eugenia Schaueriana Mig. . 339 Eugenia subobliqua Bth sh 3i37% Eugenia surinamensis Miq. . 338 Eugenia tenutramis Mig. . . 339 Eugenia uniflora Linn. - 339 Eugenia vaga Berg . var. dipoda Berg . : var rigida Berg. . 338 Eupatorium amygdalinum Lam. 461 Eupatorium conyzorides Vahl. ._460 Eupatorium conyzoides Vahl. var. pauciflorum Baker . - 460 Eupatorium adichotomum Schultz- bip . Home . 460 Eupatorinm Pes Bth. AOL Eupatorium laevigatum Lam. var. microcephala Baker. . . 460 Eupatorium macrophyllum Linn. 461 Eupatorium macropodum Baker 460 Eupatorium Martiustt D.C. . . 460 Eupatorium odoratum Linn. . . 461 Eupatorium odoratum Linn. . . 460 Eupatorium psiadiaefolinm. var. latifolium D. C. - 460 Eupatorium squalidum D. C. var. subvelutina Baker. var. Martiusii Baker . . 460 Eupatorium subvelutinum D. C. 460 Eupatorium surinamense Schultz- WIA ov 6 - . 461 Eupatorinum feateum Aubl. - 457 INDEX. Pag. Eupatorium urticifolizm Linn. f. 461 | Fimbristylis ferruginea Vahl. Eupatorium Vitalbae D. C. Euphorbia adenoptera Bertol. Euphorbia brasiliensis Lam. var. pulchella Boiss . 263 Euphorbia cotinoides Miq. 263 Euphorbia hypericifolia Linn. . 264 Euphorbia Kloteschiana Mig. . 203 Euphorbia pilulifera Linn. . 263 Euphorbia prostrata Ait. . 263 Euphorbia thymifolia Burm. 263 Erythrina glauca Willd. 231 Erythrina velutina Willd. . 232 Erythroxylum acutifolium Steud. 239 Erythroxylum amazonicum Peyr 239 Erythroxylum citrifolium St. Hil. var. latifolium O. E. Schulz. 239 Erythroxylum coelophlebiumMart. var. Grisebachii are OF E: Schulz. . 230 Erythroxylum cumanense H. B K. 239 Erythroxylum Grisebachi Peyr. 239 ErythroxylumKapplerianum Peyr. 239 Erythroxylum macrophyllum Cav. 239 Erythroxylum ovatum Cav. 239 Erythroxylum Roraimae Klotzsch 240 Erythroxylum surinamense Mig. 240 Euterpe oleracea Mart. . . . 72 | Exacum tenuifolium Auél. 374 Excoecaria biglandulosa (L.) Mill. arg. : 262 Faramea albescens D C. 447 Faramea erythropoda Mig. 444 Faramea longifolia Bth. 447 Faramea montevidensis DC. 447 Ficus erythrosticta Miq. 148 Ficus gemina Ruiz. 149 Ficus pertusa Linn. f. . 148 Ficus surinamensis Mig. . 148 Fimbristylis autumnalis Rom. et Schult. ; 65 Fimbristylis peeaee Reehe. 63 Fimbristylis diphylla Vahl. 64 'Gentpa Mertanae Rich. , | Gentiana aphylla Facq. | Geoffraea Fimbristylis spadicea Vahl. Fischeria multiflora Desv. 'Fleurya aestuans (L) Gaud. var. racemosa Weddell. Forsteronia Schomburgkii A. DC. Fourcroya gigantea Vent. Fuirena verticillata Reichend. Galactia Jussieuana H. B. K. Galeandra juncea Lindl. Galipea fissa Mig. Galipea_ trifoliata Aubl. Garcinia floribunda Mig. Garcinia macrophylla Mart. Gardenia florida Linn. Genipa americana Linn. Surtnamensts Bone baculifera Kunth. . multiflora Mart. platycaula Dr. et Trl. Geonoma Schottiana Mart. Geophila cordata Miq. , Geophila cordifolia Miq. Geophila herbacea Sone K. Schum. Geophila Foun Chars et Schld. . : Gerardia hispidula Mat. Gleichenia pectinata Presl. Gloxinia maculata I’Hérit. Gloxinia perennis (Linn.) Fritsch Gloxinia trichantha Mig. Glycine crinita H. B. K.. Glycine phaseoloides Sw. Gomphia isophylla Garcke. Gomphia subscandens Planch. Gomphia surinamensis Planch. . Gomphrena ficoidea Linn. Gomphrena globosa Linn. Gomphrena polygonotdes L. Gomphrena sessilis Linn. . Geonoma Geonoma Geonoma 525 Pag. 64 64 - 387 - [50 380 >) LOX 68 - 233 A iitito) . 242 . 242 . 308 . 308 . 440 . 441 - 442 . 376 220 71 71 71 72 - 445 - 445 - 445 - 445 - 416 34 - 421 421- . 420 - 234 - 234 . 208 . 208 208 . 165 . 166 . 165 . 165 526 INDEX. } Pag. Gomphrena vermicularis L.. . 160 Gongora nigrita Lindl. . . , 131 Gongora quinquenervis Ruiz et Baie is. 0a) p 00 : PL SiL Gonolobus vinidifiorts Rom. et SCHUM ty Neri ts ngs eye?) Gonzalagunia patie flecas K. Schum. var. dicocca K. Schum. 439 Goodyera guyanensis Lindl. . . 118 Goppertia multiflora Mig. . . 186 | Gossypium barbadense Linn. . 288 Gossypium hirsutum Linn. . . 288 Gossypium pubescens Splitg. . 280 Gossypium religiosum Linn. . 288 Gouania corylifolia Raddi, . . 276 Goupia glabra Aubl. . . . . 268 Guazuma ulmifolia Lam. . . . 293 ! Gutlandina Bonducella Linn. . 219 Grammitis squamulosa Splitgerber 31 Gravisia aquilega (Salisb.) Mez. 90 Guadua Tagoara (Nees.) Kth. . 59 Guajacum officinale Linn. . . 241 Guarea grandiflora D.C. . . 247 Guarea Kunthiana Fuss. . . . 247 Guarea pallida Cas. D. ©. . . 247 Guarea Schomburgkii Cas. D.C. 247 Guarea surinamensis Mig. . . 247 Guarea trichiloides Linn. . . . 247 Guatteria chrysopetala (Steud.) IW Sto Rae cae Sy 8 1t7fo) Guatteria pigneaty Benth. Fa 37/6) Guatteria Schomburgkiana Mart. 176 Guettarda coccinea Aubl. . . . 438 Guettarda grandiflora Steud. . 442 Gurania diversifolia Cogn. . . 452 Gurania breviflora Cogn... . . 451 Gurania cissoides (Bth.) Cogn. 452 Gurania Durandii Cogn. . . . 451 Gurania guyanensis Cogn. . . 451 Gurania Kegeliana (Schltd.) Cogn. 451 Gurania Levyana Cogn. vzar. glabra) Cogn.) samen: - 450 Gurania multiflora (Miq.) cope 451 Cogn. . ie ae Gurania subumbellata (Miq.) | Cogn. : | Gustavia augusta ite Gustavia pterocarpa Poit | Guzmania lingutata (Linn.) Mez. |Guzmania Splitgerberi Mez. . Pag. | Gurania spinulosa (Pépp. et Endl.) . 451 . 451 mss . 331 92 92 | Gymnogramme calomelanos Kaulf 24 Gymnogramme pumila Spreng. . 28 | Gymnopogon foliosus (Willd ) Nees 57 | Gynerium sagittatum (Aubl.) P. de Beauv. Habenaria heptadaétyla Reient f. 116 58 Habenaria macroceratitis Willd 116 Habenaria obtusa Lindl. . Ske) Habenaria parvidens Lindl. . . 116 'Habenaria pratensis (Lindl.) Reichb. f. - E16 Habenaria Sartor Lindl. Sp Lhe) Haematoxylon campecheanum Linn. 16) gil age aas 219 Haemocharis semiserrata Mart. var. communis W.de Fernsee 304 Hartigia barbigera Mig. . » 355 Hartigia oblongifolia Mig. » 355 Hartigia spectabilis Mzq. . . 356 Hebanthe paniculata Mart . 165 FHecastaphyllum Plumieri Pers. 227 Hecistopteris pumila ea JeeSry awe 28 Heckeria peltata (L) Keune ae tct6) Fledwigia Hostmannt Engl. . 246 Hedychium coronarium K6nig . 105 Hledysarum asperum Poitr. . 226 Fledysarum axillare Sw. "1226 Hedysarum brasilianum Poir. . 224 Hedysarum diphyllum L. . » 225 Hedysarum incanum Sw. .« 7220 Heisteria cauliflora Smith. . 157 Heisteria Kappleri Sagot. 5 uy / Heleocharis capitata R. Br. . 65 Heleocharis geniculata R. Br. . 65 INDEX. 527 Pag. Pag. Heleocharis interstincta R. Br. 65 | Heuriettea surinamensis Mig. . 359 Heleocharis mutata R. Br. 65| Hernandia guyanensis Aubl. . 187 Heleocharis ochreata Nees. var, Flerpestis bacopotdes Bth. ReeinG flaccida Bock. . 65| Herpests flexilis Klotzsch . Buen ts Heleocharis retroflexa (Poir.) Urb. 65 | Herpestis polyadena Mig. - 415 Heleocharis sulcata Nees. 65 | Herpestis sesstliflora Bth. avAS Heliconia acuminata L. C. Rich 103| Heteranthera formosa Mig. , 96 Heliconia Bihai Linn. . 103 | Heteropterys anoptera Juss, Heliconia brasiliensis Hook . . 104 var. glandulifera Ndz. . 469 Fleliconia cannoidea L. UC. Rich. 104| Heteropterys Candolleana Fuss. 469 Heliconia fiavescens Splitg . 104 | Heteropterys hiraeoides Mig. . 468 Heliconia hirsuta Linn. f. var. Fleteropterys Lessertiana Fuss. . 469 cannoidea (L. C. Rich.) Baker. 104] Heteropterys macrostachya Juss. Fleliconia imaequalis Splitg, . .104| forma oblonga Ndz. Heliconia psittacorum Jinn. f. 104 & ovata Ndz. - 468 Fleliconia Richardiana Mig. . 104\| Heteropterys reticulata(Poir)Ndz. 469 Fleliconia surinamensis Mig. 109| Heteropterys suberosa Griseb. Helicostylis affinis (Steud.) Miq, 148 var. Lessertiana Gris. . Flelicteres bracteosa Mart. 204 var. Candolleana Ndz. . 469 Helicteres pentandra Linn. . 293 | Heterostemon mimosoides Desf. 213 Heliotropium filiforme H B. K. 399] Hexisea reflexa Reichb. f. 123 Heliotropium indicum Linn. 309| Hibiscus Abelmoschus Linn. . 288 Helmontia leptantha (Schltd.) Hibiscus bifurcatus Cav. . mou Cosnye 7 es 42 ebescusicrenatus Spleicerbn men 2e0 Helmontia simplicifolia Cogn. . 452) Hibiscus esculentus Linn. . 288 Flelopus cognatus Steud. 49, Hibiscus furcellatus Desv. Helosis guyanensis L. C. Rich. 158 var. genuinus Giirke, . 287 Hemidiodia ocimifolia (Willd.) Hibiscus ingratus Miq. . 287 K. Schum. - . « « « 448| Atbiscus maximus Splitg. . . 287 Hemitelia grandifolia Spreng. 16| Hibiscus radiatus Cav. : 287 Flemitelia guyanensis Hook 16; Hibiscus Rosa sinensis Linn. . 286 Flemitelia Kegelit Kunze 16| Hibiscus Sabdariffa Linn. . 287 Hemitelia multiflora R. br. Hibiscus schizopetalus Hook f. 288 var. guyanensis Baker . Hibiscus sororius Linn. f. . 286 var. Hostmanni Baker . Hibiscus spathulatus Garcke. . 286 var. Parkeri Baker . 16, Hibiscus surinamensis Splitg. . 287 Flemitelia Parkeri Hook 16) Hibiscus tiliaceus Linn. . . 287 FHlemitelia surinamensis Miguel. 16) Hibiscus varians Splitg. 287, Henriettea Kappleriana Steud. . 359| Hieronymia laxiflora Mill. arg. 257 Henriettea multiflora Naud. . : 359} Hillia illustris (Vell.) K. Schum. 438 Henriettea Patrisiana D. C. . 359) Hippeastrum equestre(Ait)Kunth. 100 Henriettea ramiflora (Sw.) D. C. 359; Hippocratea floribunda Bth. . 269 Henriettea succosa (Aubl.) D.C. 359) Hippocratea Kappleriana Mig. . 269 528 Hippocratea ovata Lam. . Hiraea affinis iq. . Fiiraea anisopetala Fuss Hiraea Blanchetiana Morie Hiraea chrysophylla Juss. Fliraea discolor Splitg. Hiraea elegans Fuss. Hiraea fagifolia (DC.) Juss. Hiraea fulgens Fuss. var. demerarensis Fuss. Hiraea Gaudichaudiana Juss. Hiraea guyanensis Splitg. Fliraea multiflora Mig. Hiraea Riedleyana Juss. Ffliraea rosea Mig. . , Fliraea rosea Splitg. Hirtella americana Aubl. . Hitrtella apetala E. Meyer. Hirtella cognata Steud. Hiirtella glaberrima Steud. Hirtella hirsuta Lam. Hirtella hispidula Miq. Hirtella strigulosa Steud. . Hlolcus Sorghum L. . Flolosteum cordatum L. ; Homalium guyanense (Aubl.) Warb. . Homalium racemosum Jacq. Homalium surinamense Steud. Hoppia microcephala Bockl. Florstmania myrtifolia Mig. . Flostmannia elvasioides Planch . Hostmannia lythrarioides Steud. Humiria floribunda Mart. var. guyanensis (Bth.) Urb. Flumirinum crassifolium Mart. Humirium guyanense Bth. Hlumtrium surinamense Mig. Hluntleya violacea Lindl. Hura crepitans Linn. aan Ipecacuanha (Linn Taub. INDEX. Pag. Pag. . 269 | Hybanthus oppositifolius (Linn.) 407) |) guaubar : N33 . 406 | Hlybanthus surtnamensts Mig. . 312 . 466 | Hydrocleis nymphoides (Willd) . 467 | Buchenau. i Taki 467 | Hydrocotyle epost Stange . 363 - 466 | | Hydrocotyle umbellata Linn. . 467 | var. scaposa (Steud.) Urb. . 363 ; ' Hydrolea ovata Nutt. . . 396 . 467 | Hydrolea spinosa Linn. - 396 . 467 Hydromystria stolonifera G. F. = 466, || “Wie Mey: *. j - 44 . 466 | Hygrophila guyanensis iNees . 432 . 407 | Hymenaea confertiflora Hayne . 210 - 472 | Hymenaea Courbaril Linn. =) 210 . 406 | Hymenocallis obtusata (Griseb.) LOZ.) waulle: . 100 - 197 | Hymenocallis aipifor Salisb. . 100 . 198 | Hymenophyllum ciliatum Swartz 15 . 210 | Aymenophyllum clavatum Swartz 15 . 197 | Hymenophyllum polyanthos Swartz 15 ; 198 | Hymenophyllum Schomburgkii — . 198 Presl! , I5 - 46| Hyperbaena Hosenant Miers. 181 5107/3 FHlypericum bacciferum Linn. f. 306 ; Hypericum cayennense L. . - 305 . 315 | Aypericum guyanense Aubl. . . 305 . 315 | Aypericum latifolium Audl. . 306 . 316| Aypocyrta crassifolia Focke. . 421 68 | Hypolytrum longifolium Nees. . 60 . 380 | Hypolytrum pungens Vahl. . 60 298 | Hypolytrum silvaticam Pépp. et 345 Kth. : 60 Hypoxis aeeumhens bina! . IOI . 238 | Hyptis atrorubens Poit. - 406 . 238 Hyptis brevipes Poit. - 400 . 238 | Hyptis capitata Jacq. . 400 . 238 oe mutabilis (L. C. Rick eect ot S7/ ar. spicata (Poit.) Briq. - 405 . 262 Hyptis recurvata Poit. . 406 Flyptis spicata Pott. . 405 . 313 | Ayptis surinamensts Mig. - 400 Icacorea guyanensis Aubl. . 364 INDEX. 529 Pag. Pag. Ichnanthus breviscrobs Ddll. . 54] Inga setifera D.C... . . . 201 Ichnanthus pallens (Sw.) Déll, . 53 | Inga splendens Willd... . . 201 Ichnanthus panicoides Pal. de Inga istipularisyD);G" 2. 2 20 Beauv. .. . . 53 Inga strigillosa Spruce. . . . 201 Ichthyothere Gute Mart. . . 462 | Inga thiboudiana D. C. . . . 201 Icica heptaphylla Aubl. . . . 245 | Inga trapeziformis Steud. . . 204 Icica Hostmanni Mig. . . . . 245 | Inga umbellifera (Vahl.) Steud. 200 Icica polybotrya Turcz . . .246| Ipomoea acetosaefolia (Vahl.) Icica surinamensis Mig. . . . 245 Rom, etuSchultsjgeenian us a sOL Icica untfoliolata Spruce... . . 245 | Lpomoea altissima Mart sone 304. Ilex guyanensis (Aubl.) O. Ktze. 267 | pomoea alutata Mig. . , . « 394 Ilex inundata Pépp. . . . . 267 | Ipomoea Batatas (Linn.) Lam. . 392 Imperata brasiliensis Trin. . . 45 | Jpomoea bona-nox Linn. . . . 391 Imperata caudata Trin. . - . 45 | Ipomoea capparoides Choisy. . 391 Indigofera Anil Linn. . . . . 222 | Domoea carolinae L. . . . « 393 Indigofera tinctoria Linn. . . 222/| Ipomoea digitata Linn. . . . 393 Inga acrocephala Steud . . . 201 | Ipomoea fastigiata (Roxb. et Inga acuminata Splitg. . . . 201 Wall.) Sweet . . . 392 Inga adiantifolia H. B. K. . . 203 | Ipomoea glabra (Aubl.) Choisy, 393 Inga affinis Steud. . . . . .201| Ipomoea guyanensis (Aubl.) Inga assimilis Mig... . . . 201 Ghoisy >.) dol 5 HOR Inga Benthamiana Mezssn. . . 202 | Lpomoea halophila Mey eS OL Inga Burgoni (Aubl.) D.C. . . 200} Ipomoea Hostmanni Meissn. . 393 Inga capitata Desv. . . . . 202 | Ipomoea longipes Garcke. . . 392 Inga cauliflora Willd... . . 204} Ipomoea micans Garcke . . . 392 Inga commewynensis Miq. . . 202} Lpomoea mollicoma Mzg. . . .« 391 Waca elomerata WiC... 203 | Lpomoea pandurata Mey. . . «. 392 Inga heterophylla Willd. . . . 200) Ipomoea Parkeri Choisy . Inga ingoides Willd. . . . . 202 | var. subsericea Meissn. . . 392 Inga insignis Kunth. . . . . 202) Ipomoea pentaphylla (Linn.) Jacq. 393 Inga laeta Popp. et Endl. , . 202 | Ipomoea pes-caprae (Linn.) Sweet 391 Inga lateriflora Mig. . . . . 200) Ipomoea sericantha Miq.. . . 392 Inga Meissneriana Miq. . . . 202 | Ipomoea sinuata Ortega . . . 393 Inga merianae Splitg. . . . . 202| Ipomoea subrevoluta Choisy. . 393 Inga nobilis Willd. . . . . . 201 | Ipomoea surinamensis Miq. . . 392 Inga protracta Steud. . . . . 200} Lpomoea tamnifolia Linn . . . 395 Inga pubiramea Steud. . . . 205 | Ipomoea umbellata ae G. F. W. Inga ramiflora Steud. . . . . 204 Mey etiasnae . 391 Inga riparia Splitg. . . . . 203 | Iresine surinamensis ‘(Miq.) Mog. 166 Inga scabriuscula Benth . . . 202 Iresine vermicularis (L.) Mog. . 166 Inga sciadion Steud. . . . . 200) Iriartea exorrhiza Mart. . . . 72 Inga sericantha Mtg. . . . . 201] Irlbachia coerulescens (Aubl.) Inga sertulifera D.C. . . . . 200 Grisebiy. SW icueei nar ees yA: 34 530 INDEX. Pag. Iryanthera Hostmanni (Benth.) \Wetdor 3: 1) Bios) \) Sys 79 Ischnosiphon _ gracilis iiRudee) TRO GN a eeen sa ee 6 suai Ischnostphon guyanense ‘Korn. eal Ischnosiphon obliquus (Rudge) Royse see aa) so III Ischnosiphon surinamensis (Miq. Kors i) pic em UTT Ischnosiphon Wolngen Palle o eee Ischyranthera laevigata Steud. . 358 Isertia coccinea (Aubl.) Vahl. . 438 Tsertia commutata Mzg. . . . 439 Tsertia flava, Meg. j24. 45. ~ = 439 Isertia parviflora Vahl +) 4-6 439 Isertia spiciformis D. C. . . . 439 Tsochilus prolifer R. Br... . 123 Tsochilus ramosus Focke . . . 127 Tsolepis cilitfolia Steud. . . . 63 Isolepis conifera Kth. . . . . 63 Isolepis junciformis H. B. K. . 64 Isolepis paradoxa Kth. . . . O64 Ivira pruriens Aubl. . . . . 204 Ixora coccinea Linn. . . - 443 Jacquemontia tamnifolia (L.) (Grisebiep nei ais tes ey 304 Jambosa vulgaris D. C. Bie ch SAO Jatropha Curcas Linn. . . . 260 Jatropha gossypiifolia Linn. . var. staphysagrifolia Mill. arg. var. elegans Mill. arg. . . 260 Jatropha multifida Linn. . . . 261 Fonidinm viscidulum H.B.K. . 314 Fonopsis guyanensis Splitg. . . 135 Jonopsis paniculata Lindl. . . 134 Jubelina rosea (Miq.) Ndz. . . 472 Fucunda tomentosa Benth. . . 351 JussieuajafiinismOG) - 995. 4.) 9-362 Fussieua aluligera Mig. . . . 362 Jussieua decurrens. D.C: . ») 361 Jussieua erecta Linn. . . . -. 362 Jussieua hexamera Miq. . . . 362 Jussieua inclinata Linn. f. . . 361 Pag. Jussieua latifolia Bth. . . , . 361 Jussieua linifolia Vahl. . . . 362 Jussieua nervosa Poir. . . . 361 Jussieua pilosa H. B. K. oF es OZ Fussteua pterophora on 2 2300 Fussieua rigida Mig. . . . . 361 Jussieua suffruticosa Linn. . . 362 Fussieua surinamensts Mig. . . 362 Justicia Anagallis (Nees.) Lindau 435 Justicia carthagenensis Linn. . 434 Justicia cayennensis (Nees.) Lin- dat. ener 6) a eA Fusticia coccinea Aubl. . . . 434 Jacaranda Copaia (Aubl.) D. Don. 428 Jacaranda filicifolia (Anders.) D. Don. var. puberula K. Schum. 428 Fusticia hirsuta Facg.. . . . 439 Fusticia nervosa Vahl ah ARAB Justicia obtusifolia (Nees.) Lindau 435 Justicia parviflora (Nees.) Lindau 435 Justicia pectoralis Jacq. . . . 435 Justicia Péppigiana (Nees.)Lindau 435 Justicia secunda Vahl. . . . 434 Kegelia Houtteana Reichb. f. . 131 Kegelia ruderalis Schultz-bip. . 464 Kyllingia brevifolia Rottb. . . 63 Kyllingia pumila Michx. . . . 63 Kyllingia pungens Link. . . . 63 Kyllingia vaginata Reichb. . . 63 Lacistema angustum Schnizl. . 146 Lacistema floribundum Miq. . 146 Lacistema grandifolium Schnitzl 146 Lacistema myricoides Swartz. var. stipitatum A. D.C. . . 146 Lacistema recurvum Schnizl. . 146 Lacistema tomentosum Mig. . . 146 Lagenaria vulgaris Ser. . . . 423 Lagenocarpus tremulus Nees. , 68 Lagerstrémia indica Linn. . - 329 Laguncularia obovata Mig. . . 343 Laguncularia racemosa Gartn. f. 343 Landolphia guyanensis (Aubl.) Palle ys wade ta eae INDEX. 531 Pag. Pag. Lanium microphyllum (Lindl.) Lemna paucicostata Hegelm. 82 Benth. . : . 123 Lemna polyrrhiza Linn. 82 Lantana Camara Linn . 400 | Leonotis nepetaefolia (Linn.) R. Lantana odorata Linn. . 401 Bry ee eet a - 405 Lantana trifolia Linn. . . 400 Leonurus sibiricus Linn. . - 405 Laplacea praemorsa Splitg. . 304 |Lepanthes helicocephala Laplacea semiserrata St. Hil. . 304 | Reichb. f. ; 5 Laurus canaliculata Rich, . 184 | Lepicystis incana (Sw.) J. Sm. . 31 Laurus canelilla Willd . 185 | Lepicystis lanceolata (L.) Diels. 31 Laurus nobilis Linn. . 185 | Lepicystis percussa (Cav.) Diels. 32 Laurus globosa Aubl. . . 184 |Lepicystis piloselloides (L.) Diels. 31 Lawsonia inermis Linn. . 329 | Lepidagathis alopecuroidea ( Vahl.) Leandra pulverulenta (D. C.) IRS 1838 6 Seles Cogn. : 349 | Lepidagathis eatharmetae (Nees: ) Leandra rufescens w. ©) Cogn! | Lindau. - 433 var. asperiuscula (D.C.) Cogn. 349 | Lepidium ricroutertin Mig. . 189 Leandra scabra D. C. . - 349 | Leptochloa mutica Steud. aS Lecythts corrugata Pott. . 332 | Leptochloa virgata (Linn.) Beauv. Lecythis fagifolia Mzg. 1333 var. mutica (Steud.) D6ll. 57 Lecythis Idatima Aubl. . 332 | Leptocoryphium lanatum (R. et Lecythis Idatimon Aubl. O32) Sch.) Nees. AO Lecythis idatimonoides Berg. . 332 | Leptolobium ca sticlabiea Mia, 221 Lecythis longipes Poit. . 332 | Leptolobzum nitens Vog. 22 Lecythis macrophylla Berg . 332 |Leptolobium nitidulum Mig. 220 Lecythis marowynensis Berg. . 332 |Leucaena glauca (L.) Bth. . 205 Lecythis rubicunda Miers. - 332 |Licania apetala (E. Mey.) Fritsch. 197 Lecythis salebrosa Berg . 332 | Licania coriacea Bth. . 107 Lecythis subglandulosa Steud. . 332 |Licania crassifolia Bth. . 197 Lecythis venusta Miers. . 331 |Licania floribunda Bth. - 197 Lecythis Waullschligeliana Berg 332 | Licania heteromorpha Bth. TOG Leianthostemon corymbosus Mig. 377 | Licania Hostmanni Fritsch. . . 196 Leianthostemon niveus Mzg. . . 377 |Licania incana Aubl. . 197 Letostegia vernicosa Benth. . 345 |Licania leptostachya Bth. var. Leiphaimos aphylla (Jacq.) Gilg. 376 axilliflora Sagot. . , . 196 Leiphaimos aurantiaca (Splitg.) Licania macrophylla Bth. . 196 Mig. . 377 |Licania micrantha Mig. . 197 Leiphaimos eaveus (Splitg.) Mig. 376 |Licania Turiuva Cham et Leiphaimos clavata (Splitg.) Gilg 377 Schlechd. : . 197 Leiphaimos corymbosa (Splitg.) Ligea Richardiana Tuk . 193 Gilg. . . 377 |\Ligea secundifiora Tul. . 194 Leiphaimos jedeanes (Mia. ) Gilg. 377 | Limnanthemum Humboldtianum Leiphaimos nivea (Miq.) Gilg. . 377 (H. B. K.) Griseb. . 378 Leiphaimos nuda (Splitg.) Mig. 377 | Lzmmnonesis commutata Klotzsch. 81 532 Pag. Lindernia crustacea (Linn.) F. v. Mill. - 416 Lindernia diffusa (Linn. ) Wettst. 415 Lindsaya dubia Spreng. . . . 22 Lindsaya falcata Dryand. . . 22 Lindsaya guyanensis (Aubl.) Dry- UNG ish Manat aj spd icteape Seb eolateant 22 Lindsaya nitidissina Rich . . 22 Lindsaya pumila Klotzsch. . . 22 Lindsaya pusilla Splitg. . . . 22 Lindsaya rubescéus Kze . . . 22 Lindsaya stricta Dryand . . . 22 Lindsaya trapeZiformis Dryand var, falcata (Dryand) Baker . 22 Liparis Kappleri Reichb. f. . Lippia asperifolia L C. Rich Lippia geminata H. B. K. 401 Lisianthus alatus Anbl. , 370 Lisianthus amoenus Mig... . 375 Lisianthus chelonoides Linn. i. 375 Lisianthus coerulescens Aubl. 374 Lisianthus pendulus Bth. 375 Lisianthus uliginosus Griseb. Lobelia surinamensis Linn. Lochnera rosea (Linn.) Reichb. Lockhartia elegans Hook. Lockhartia Weigeltiana Reichb. f. et Reichb. 4 137 Lonchocarpus densiflorus Beh. 229 Lonchocarpus hedyosmys Mig. . 220 Lonchocarpus Pterocarpus D.C. 229 Lonchocarpus sericeus H. B. K. Lophogyne capillacea Pulle . Lophotocarpus guyanensis (H. B. K.) Smith 42 Loranthus aduncus Meyer. 153 Loranthus angulatus Splitg. . Loranthus chloranthus Mig. . 153 Loranthus cucullaris Lam. . 154 Loranthus cuspidatus Mart. . 152 Loranthus flexistylis Mig. 153 Loranthus Fockei Splitg. 153 INDEX. Pag. | Loranthus fulgens Splitg. - 153 Loranthus ovalis Splitg. SS 2 Loranthus pyrifoliuns H. B. K.. 154 Loranthus ruficauls Popp et Endl. . d . 152 Loranthus surinamensis Mig. . 153 Loranthus Theobromae Willd. . 153 Loranthus vestitus Mag. S53 Loreya mespiioides Miq. . . 358 Ludovia lancaefolia Brogn. . . 75 Luffa acutangula Roxb. - 452 Luffa cylindrica (Linn) Rém. . 452 Luffa operculata (Linn.) Cogn. 452 Lundia densiflora P. DC. . 426 Lundia erionema P. DC. . . 427 Lycopodium carolinianum Linn 40 Lycopodium cernuum L. . 40 Lycopodium dichotomum Jacq. 40 Lycopodium dichotomum Sw. var. pusillum Spring 40 Lycopodium flabellatum Linn. . 41 Lycopodium linifolium Linn. 40 Lycopodium marginatum H.B.K. 41 Lycopodium passerinoides H.B.K. 40 Lycopodium radiatum Aubl.. . 41 Lygodium hastatum Desv. 30 Lygodium polymorphum HBR. 30 Lygodium surinamense Mig. . 36 Lygodium venustum Swartz. . 36 Lygodium volubile Swartz. . . 35 Mabea Piriri Aubl. . . 262 Mabea Taquari Aubl. . 261 Macfadyena Fenzliana Mig.. . 427 Macfadyena uncinata (G. F. W. Mey.) P. DC. eet 27/ Machaerium ferrugineum Pers. 227 Machaerium Kegelii Meissn. . 228 Machaerium leiophyllum (D. C.) Beh. ay es 2 eee Machaerium Schomburgkit Bth. 228 Machaerium surinamense Mig. . 227 Macoucoua guyanensis Aubl. . 267 INDEX. 533 Pag. Pag. Macradenia loxoglottis Focke et K. Schum. - 385 Reichb. f. . 134 | Manettia coccinea (Aubl.) Griseb. 438 Macradenia surinamensis Reichb. Mangifera indica Linn. - 265 f. et Wullschl. . . 134 | Manicaria saccifera Gartn. 71 Macradenia triandra Lindl. . 133 | Manihot palmata Mill. arg. . Macrolobium acaciaefolium Bth. 212 var. Aipi Mill. arg. . + 201 Macrolobium bifolium(Aubl.)Pers. 212 | Manihot utilissima Pohl . 261 Macrolobium chrysostachyum Manisuris eae a (Migq.) Bth. 211 Swartz. 5 | Zo) Macrolobium guyanense (Aubl.) |Maprounea guyanensis AubLe . 262 Pulle. . 21t | Maranta alluia Audl. . 109 Macrolobium Dei tan O. ©) Maranta arundinacea Linn. . 110 Benth . 211 | Maranta Cassupo Facq. gti Macropiper pellucidurn em 143 | Maranta comosa Linn. f. . . 109 Mateta dispar Mzq. . 356 | Maranta divaricata Rosc. . I10 Maieta guyanensis Aubl. . 356 | Maranta gracilis Rudge. . 6) ai Malachra alceifolia Jacq. . Maranta lachnocaula Mig. By 1103 var. rotundifolia Girke. . . 285 | Maranta obligua Rudge. III, 112 Malachra capitata L. . . . . 285 | Maranta protracta Mig. . 110 Malachra fasciata Jacq. 285 | Maranta strobilifera Mig. . 110 Malachra Kegeliana Garcke . . 285 | Maranta surinamensis Mig. . . 11 Malachra radiata L. . . . . 285 | Marcgravia acuminata Mig. . 301 Malachra radiata Linn. . . . 285 |Marcgravia coriacea Vahl. mi SOL Malanea Candollet Splitg. 443 | Margaritaria nobilis Linn. f. . 257 Malanea glabrescens Bartl 443 |Maripa erecta G. F. W. Meyer. 390 Malanea sarmentosa Aubl. 443 | Maripa glabra Choisy. . Shee £1550) Malouetia albifiora Mzq. 385 |Maripa passifloroides Benth. . 390 Malonetia nitida Spruce 386 | Maripa scandens Aubl. - 390 Malouetia obtusiloba A. DC. 386 | Markea eoccinea L. C. Rich. . 413 Malouetia Tamaquarina (Aubl.) |Marlierea suffruticosa Berg. . 338 AIO x) ier ts rekmicbeass Be ts 385 | Marsdenia mollissima Fourn. . 389 Malpighia crassifolia Linn. 471 | Marsdenia ovata Fourn. - 389 Malpighia elegans G. F. W. Mey. 470 | Marsypianthes GhamsednyaNanily Malpighia glandulifera Facg. . 471 ONKtzer- . 400 Malpighta nitida Facg. 471 | Marsypianthes Uipisides Mork: 406 Malpighia punicifolia Linn. 471 | Martia parvifolia Bth. . 218 Malpighia reticulata Potr. 469 | Martinella obovata (H. B. K.) Malpighia spicata Cav. 471 Bur. et K. Schum. - 424 Malpighia verbascifolia Linn. . 472 | Martiusia parvifolia Bth. , . 218 Mammea americana Linn. 306 | Martynia perennis Linn. . 421 Mandevilla hirsuta (L. C. Rich.) Mascagnia anisopetala (Juss.) K. Schum. . 384 Griseb . . 466 Mandeviila Ecabra(Rom! etSchult. ) Mascagnia eieeane ane: ) Gukeb. 466 534 INDEX. Pag. Masdevallia minuta Lindl . . 119 | Melastoma holosericea L. . Masdevallia surinamensts Focke. 119 | Melastoma holosericeum var. acu- Matayba arborescens (Aubl.) minatum Bonpl. Radkk. .... .. . . 274 | Melastoma tbaguensts Bonpl. Matayba camptoneura RadIk. . 274 | Melastoma laxa L. C. Rich. Matayba guyanensis Aubl. . 274 | Melastoma longifolia Aubl. Matayba laevigata (Miq.) Radlk. 274 | Melastoma nervosum Sm. . Matayba opaca Radlk. . 274 | Melastoma pleurocarpum E. Meyer Mauritia flexuosa Linn. f. 71 | Melastoma prasina Sw. Maxillaria alba Lindl. . . . 132 | Melastoma purpurascens Aubl. Maxillarza Camaridit Reichb. f. 133 | Melastoma racemosa Aubl. Maxillaria Desvauxiana Reichb.f. 132 | Melastoma ramifiora Sw. . Maxillaria discolor Reichb. f. . 132 | Melastoma rubra Aubl . Maxillaria Kegelii Reichb. f. . 132 | Melastoma rufescens Aunbl. Maxillaria Parkeri Hook . . 132 | Melastoma spicata Aubl. Maxillaria rufescens Lindl . 132 | Melastoma succosa Aubl. . Maxillaria splendensPépp.etEndl. 132 | Melastoma tomentosa L. C. Rich. Maxillaria superflua Reichb. f. . 132 Melastoma villosa Auél. Maxillaria uncata Lindl. . 133 | Melia Azedarach L. Maxillaria violaceo-punctata Melicocca bijuga Linn. Reichb. f. . . . 132 | Melochia Benthami K. Schum . Maximiliana maripa(Mart.)Drude. 72 | Melochia cinerea St. Hil. et Naud Mayaca longipes Mart. . 83 | Melochia concinna Mzg. Mayna longifolia Popp. et Endl. 315 | Melochia hirsuta Cav. . Maytenus myrsinoides Reiss. . 268 | Melochia hypoleuca Miq. Maytenus oblongata Reiss, . 268 | Melochia lanceolata Bth. . Maytenus pruinosa Reiss. . 268 | Melochia melissifolia Bth. Meborea guyanensis Aubl. . 255 | Melochia ramulifiora Mig. Melampodium camphoratum Melochia sparsiflora Klotzsch. (Linn. f.) Baker. . . 462 | Melochia ulimifolia Bth. Melampodium ruderale Sw. . . 464 | Melochia vestita Bth. Melastoma acinodendrum Linn. 353 | Melothria fluminensis Gardn. Melastoma alata Audl. . - 355 var. microphylla Cogn. . Melastoma albicans Sw. - 352 | Melothria trilobata Cogn. . Melastoma annuum Schrank, . 346| Memora caracasana K. Schum. Melastoma aquatica Aubl. , . 348 | Memora flaviflora (Miq.) Pulle . Melastoma ciliata L. C, Rich. . 355 | Menadenium Kegelii (Reichb. f.) Melastoma conglomerataL.C.Rich. 357 Cogny islet nice Melastoma elegans Au6l. . 356 | Menadenium labiosum(L.C.Rich.) Melastoma fulva L.C. Rich... 355 (Cops ae 6 Mo Sa wio Go. Foy c Melastoma grandiflora Aubl. . 349 | Mendoncia aspera Ruiz et Pav. Melastoma grossularioides Linn. 358 | Mendoncia intermedia Splitg. Melastoma hirta Linn . - 356 Mendoncia Sellowiana Nees. — Pag. . 350 . 354 . 354 - 347 - 355 . 354 354 - 353 . 346 . 356 - 359 . 358 351 - 357 - 359 351 . 348 - 247 278 292 202 . 292 . 293 72G3 . 292 . 292 . 292 . 292 . 292 . 293 . 450 . 450 427 427 INDEX. 535 Pag. Pag. Mendoncza Splitgerberiana de Miconia macrophylla (D. Don.) Vriese . . 431 iirianaleente 5 Mendoncia Prellonans Mare hentasl var. Heenan (Steud. ) Gocn: Meniscium reticulatum Sw . . 18 var. leucocephala (D. C.) Cogn. Mentsctum serratum Cav... . 19 var. serrulata (D.C.) Cogn. . 350 Meniscium sorbifolium W. . . 18| Miconia macrophylla Steud. . . 353 Mertensta glaucescens. H. B. K. 34| Miconta Naudiniana M29. 2352 Metastelma Decaisneana (Miq.) Miconia nervosa (Sm.) Triana . 354 Bs thaveperse sk Ursin cos, sated beet y BOO Metastelma stenolobum Dene. . 388 Metastelma Steudelianum Mig. . 388 Miconia acinodendrum(L.)Triana 353 Miconia alata (Aubl.) D.C. » 355 Miconia albicans (Sw.) Triana. 352 Miconia aplostachya D. C. - 358 Miconia argyrophylla D.C. - 358 Miconia argyrophylla D.C. 5362 Miconia attenuata D.C. .353 Miconia axilliflora Naud. . . 340 Miconta barbigera D.C. - 350 Miconia brateata (D.C.) Triana. 351 Miconia ceramicarpa (D.C.) Cogn. 355 Miconia ciliata (L. C. Rich.) D. C. 355 Miconza clidemioides Steud. . . 354 Miconia collina D.C. 358 Miconia eriodonta D.C. 5 se Miconia ertophora Mzg . eds G4: Miconia florida (D. C.) Naud. . 350 Miconia Fockeana Mzg. - 354 Miconia fulva (L. C. Rich.) D.C. var. angustifolia Cogn. - 355 Miconia guyanensis (Aubl.) Cogn. 350 Miconia heterochroa Mzq . 1352 Miconia holosericea D.C. . 2 B52 Miconia holosericea (L.) Triana. 350 Micont hypargyrea Mig. . - 352 Miconia ibaguensis(Bonpl.) Triana var. glabrata (Steud.) Cogn. . 354 Miconia Kappierii Naud, » 353 Miconia lepidota D. C. an352 Miconia lepidota Steud. » 353 Miconia longifolia (Aubl.) D. C. 355 Miconia longistyla Steud. . - 352 Miconia parviflora (Benth.) Cogn. 351 Miconia Plukenetii Naud. 5 SH Miconia prasina (Sw.) D.C. , var. attenuata (D. C.) Cogn. . var. collina (D. C.) Triana. . 353 Miconia pterophora Mig. 5 5 Miconia pubipetala Mig. 3 Su Miconia racemosa (Aubl.) D. C. var. barbigera (D. C.) Cogn. 356 Miconia rufescens (Aubl.) D. C. 351 Miconia Sagotiana Cogn. . - 352 Miconia sarmentosa Cogn. 358 Miconia stenostachya D. C.. . 352 Miconia tomentella Cogn. . 352 Miconia tomentosa (L. C. Rich.) D. Don . 351 Microgramme percun apa Presley are ie Faia San ci Microlicia recurva D. C. . 348 Microstachys guyanensis Keene 262 Microtea .debilis Sw. . 168 Mikania amara Willd. . 5 var. Guaco Baker. - 458 Mikania angularis H. B. . 458 Mikania argyrostigma Mig. . . 458 Mikania aspera Miq. : - 458 Mikania atriplicifolia Scheles tip 459 Mikania cordifolia (Linn. f.) Willies ist) fucenc Se eee eee Mikania Fockeana Mig. - 459 Mikania gonoclada D C. . . 459 Mikania gracilis Schultz-bip . . 458 Mikania Guaco H. B. K. , . 458 Mikania Hookeriana D. C. - 458 Mikania Hostmanni Mig. . - 459 536 Mikania psilostachya D. C. var, scabra Baker. Mikania scabra D.C. . Mikania scandens Willd. . var. congesta Baker. Mikania stipitata Schultz-bip. Mikania surinamensis Mig. Mikania trinitaria D. C. Milium lanatum Rom. et Schult. adversa Bth. asperata Linn. atakta Steud. . Burgoni Auél. Mimosa camporum Bth. Mimosa corymbosa Rich. . Mimosa debilis H. B. K. Mimosa flavescens Splitg. Mimosa glauca Linn. Mimosa Hostmanni Bth. Mimosa invisa Mart. Mimosa latifolia Linn . Mimosa Lebbek Linn. Mimosa myriadena Benth. Mimosa notata Steud. Mimosa paniculata Bth. Mimosa parvifolia Sw . Mimosa Mimosa Mimosa Mimosa Mimosa polydactyla H. B. K. Mimosa pudica Linn. Mimosa sarmentosa Sia Mimosa tergemina L. Mimosa trapezifolia Vahl . Mimosa umbellifera Vahl . Mimusops Balata Gartn. Mimusops_ surinamensis' Miq. Mirabilis Jalapa Linn. . Mitracarpum discolor Mig. Mitracarpus frigidus (Willd.) K. Schum. var. discolor K. Sehrien) Mollinedia laurina Tul. Mollugo verticillata Linn. var. vulgaris Rohrb . Momordica Charantia Linn. . . 452 INDEX . Pag. Pag. | Momordica cylindrica Linn. . . 452 459 | Momordica muricata Vell. . 454 459 Momordica operculata Linn. . . 452 | Monniera trifolia Linn. Haz 458 | Monnina membranacea Miq. . 253 458 | Monogramme seminuda (Willd.) 459 | Baker . he ah Xs) 459 | Monotagme guyanense (Kérn.) 49 | K. Schum. : etc (ie) 206 | Monotagma laxum (Popp. etEndl. ) 206 K. Schum. 3 Satie 203 | Monotagma Parkeri Roscoe) K 200 Schum. BEG 206 | Monotagma surinamense Pulle . 112 204 | Monstera dilacerata C. Koch. 77 205 | Moustera Miilleriana Schott . a7. 206 | Monstera obliqua Miq. 77 205 | Monstera pertusa de Vriese. 205 war. laniata Schott... iene 200 | Montrichardia arborescens Schott 204 var. aculeata (Schott.) Engl. ._ 78 204 | Montrichardia Splitgerberi Schott. 79 206 | Mora excelsa Schomb. . - 209 205 | Moringa oleifera Lam. . . 192 200 | Moringa pterygosperma Gértn. 192 204 | Moschoxylon propinguum Mig. . 248 206 | Moschoxylon surinamense Mig. 248 205 | Mourera fluviatilis Aubl. . . 194 206 | Mouriria acutiflora Naud. . 360 204 | Mouriria guyanensis Aubl. . 360 202 | Mouriria guyanensis Audl. . 360 200 | Mourirza polyantha Mig. . . 360 369 | Mouriria princeps Naud. . . 360 368 | Mouriria vernicosa Naud. . 360 169 | Moutabea guyanensis Aubl. . . 253 449 Mucuna altissima (Jacq.) D. C. 232 Mucuna pruriens (Linn.) D. C. 232 Mucuna urens (L.) D. C. nae 449 | Miillera moniliformis Linn. f. . 229 182 | Musa paradisiaca Linn. - 103 Mussaenda formosa Facq. - 440 . 171 | Myrcia ambigua D. C. var. syl- vatica (ID. C.) Berg. . < 83y. INDEX. 537 Pag. Pag. Myrcia Berberis D. U. - 336| Nectandra Pist Mig. . 184 Myrcia Berberis D. C. var. angu- Nectandra revoluta Mig. . 184 stifolia Berg. - 330) WMectandra Rodiec Schomb. . 183 Myrcia divergens D. C. - 337 | WMectandra salictfolia Nees. . 185 Myrcia Kegeliana Berg. Nectandra surinamensis Mez. . 185 var. angustifolia Berg. . var. latifolia Berg. var. longifolia Berg. var. pendula Berg. C var. vulgaris Berg. - 336 Myrcia obtusa Schauer. n387. Myrcia surinamensis Mig. . . 337 Myrcia sylvatica D. C. 2337) Myrciaria marowynensis (Miq.) Berg. Wee 453136 Myrciaria aaepntine (Miq. ) Berg. 339 Myrciaria protracta (Steud.) Berg. 339 Myrciaria Salzmanni (Bth.) Berg 339 Myrciaria Schaueriana (Miq.) Berg 336 Myriaspora decipiens Naud. . 359 Myriaspora egensis D. C. . . 359 Myriaspora integrifolia Steud. . 359 Myriaspora surinamensis Steud. 359 Myristica fatua Swartz. 5 1760) Myristica Hostmanni Benth . . 178 Myristica surinamensis Roland. 179 ' Myrodia multifiora Steud. . 291 Myrosma cannifolia Linn. f.. . 110 Myrsine Rapanea Rom. et Schult 365 Myrtus acris Swartz oo SO Myrtus calophylla H. B. K.. . 335 Myrtus Gotheanus Mart. . n335 Myrtus revoluta Schauer . 385 Nacibea coccinea Andi. - 438 Nanodes discolor Lindl. 5, UF Nasturtium palustre D. C. . 189 Nauclea tomentosa Willd. - 438 Nectandra cuspidata Nees. . 185 Nectandra globosa (Aubl.) Mez. 184 Nectandra guyanensis Meissn. . 185 Nectandra Neesiana Mig. 183 Nectandra pallida Nees. . 184 Nectandra Pichurim (H.B.K. )Mez. 185 Nematanthera guyanensis Miq. 143 Nematanthus calcaratus Mig. . 420 Nepeta mutabilis L. C. Rich. . 405 Nephrodium androgynum (Poir.) Diels. var. tetragonum (Sw.) Baker . 18 Nephrodium enoltatin R. \Br 21 Nephrodium parasiticum (L.) Desv. 19 Nephrodium reticulatum (Sw.) Diels. 18 Nephrodium Rivoirei (Fée) ainend: Diels. 18 Nephrodium rulecins Splitg. 22 Nephrodium serratum (Cav.) Diels. 19 Nephrodium subeblquacaes Baker 18 Nephrodium triste Hook . 18 Nephrodium unitum (L.)R.Br. . 19 Nephrolepis ensifolia Presl. . 21 Nephrolepis exaltata Schott. var. biserrata (Sw.) Baker. var. hirsutula (Forst) Baker . 22 Nephrolepis semthastata Miguel. 21 Nephrolepis valida Kunze . 21 Nepsera aquatica (Aubl.) Naud. 348 Neptunia plena (L.) Bth. . . 207 Neptunia surinamensis Steud. . 207 Nerium Oleander Linn. - 385 Neurocarpum bracteatum Mart. 231 Neurocarpum ellipticum Desv. . 230 Neurogramme calomelanos(Kaulf.) Diels. 24 Neurogramme rufa (inn ines 24 Nicholosonia cayennensis D. C, 225 Nicholsonia major Steud. . . 226 Nicholsonia reptans Meissn. . . 225 Nicotiana tabacum Linn. . 6 allig) Nissolia leiophylla D. C. . 227 Bae 538 INDEX. Pag. Pag. Noisettia orchidiflora (Rudge) Oenocarpus Bataua Mart. . . 72 Ging) . «| « + 304) |) Oenonesguyanensis) Bulle.) ys aemos Nonatelia lutea Aubl. - . » » 444 |\Oenone) longifolia Dull) \2 \iaeeme3 Nonatelia racemosa Aubl.. . . 443 | Oenone Richardiana (Tul.) Warm 193 Nonatelia violacea Aubl. . . . 445 | Oldenlandia corymbosa Linn. . 437 Nopalia coccinellifera (Linn.) Oldenlandia herbacea D. C. . 437 Salm=Dyck-eniei) eines . . 328 |Oleandra neriiformis Cav. . , Norantea guyanensis Aubl. . 301 var. pilosa Baker. oui veneer Notochlaena squamosa (Gill.) Fée 25 | Oleandra nodosa Presl. . . . 21 Notylia aromatica Barker . . 134 | Oleandra pilosa Hook . . . . 21 Notylia Durandiana Cogn. . . 134 | Olfersta caudata Kze. . . . . 20 Notylia fragrans Focke . . . 134 | Olmedia affinis Steud . . . . 148 Notylia Wullschlageliana Focke 134 | Olyra cordifolia Willd. . . . 55 Nymphaea amazonum Mart et Olyra dimidiata Hochst . . . 55 TAME 6 Bbc - « . 174. |\Olyra fasciculata Drini) ees Nymphaea Seale D. , ao igul to Olyra latifolia Linn. 6 var. speciosa Caspary . . . 174 var. pubescens Raddi . . . 54 Nymphaea Rudgeana G. F. W. Olyra longifolia H. B. K. . . 55 Meyers) wae . . 174 | Olyra longifolia Hochst. . . . 55 Ocimum mierandiui Willd. . 407 |Olyra micrantha H. B. K. . . 55 Ocotea canaliculata (Rich.) Mest 184 | Olyra obliquifolia Steud. . . . 55 Ocotea fallax (Miq.) Mez. . . 183 | Olyra pubescens Raddi. . . . 54 Ocotea floribunda (Sw.) Mez . 183 |Olyra scabra Nees... . . . . 55 Ocotea guyanensis Aubl. . . 183 | Olyra surinamensis Hochst... . 55 Ocotea marowynensis (Miq.) Mez 184 | Omphalea diandra Linn. Ocotea Martiniana (Nees.) Mez. 184 var. genuina Mill. arg. . . 261 Ocotea Pichurim H. B. K. . . 185 | Oncidium caudatum Reichb. f. . 136 Ocotea puberula Nees. . . . Oncidium iridifolium H. B. K. . 136 var. truncata Mez. . . . 184 | Oncidium Kappleri Reichb. f. . 137 Ocotea Rodiei (Schomb.) Men 183 | Oncidium Lanceanum Lindl. . 137 Ocotea Cae (Nees.) Oncidium Papilio Lindl. . . , 137 Miezaimrimine . . 184 |Oncidium pusillum Reichb. f. . 137 Octomeria surinamensis Taek 122 | Oncidium suaveolens Reichb. f. 136 Odontadenia Cururu (Mart) K. Operculina altissima (Mart.) 2) usxeletibens Se) . 383 Meissnsaaeine wit he Seg Od Odontadenia He adilora (G. ie Operculina surinamensis Meisst 334 W. Meyer) K. Schum.. . . 383 | Operculina ventricosa va Odontadenia grandiflora Mig. . 384 Deter nena - 304 Odontadenia nitida (Vahl.) Miill. Ophioglossum Pipeean ‘Hoow Bite 1S IGN oun Dees a Dia pabs oy Skey.t ety Greviean ne. Svein O Odontadenia puncticulosa (E. Ophiog lossum micicanledts IB 5 a sf) Mey) meulleemeiesyen . . 383 | Ophioglossum reticulatum Linn. 39 Odontadenia speciosa Bth. . . 383 | Oplismenus loliaceus. . . . « 50 Oreopdahne caudata Nees. Oreodaphne fallax Mzg. Oreodaphne Hostmanniana Mig. Orecdaphne marowynensis Mzg. Oreodaphne Schomburg kiana Nees Oreodoxa regia H. B. K. Orleanesia amazonica Barb. Rodr. Ormosia coccinea Jacks. Ornithidium vestitum (Swartz.) Reichb. f. ; Ornithocephalus avicula Reichb. f. et Wullschi. Nee Ornithocephalus ciliatus Lindl. . Ornithocephalus falcatus Focke Orthoclada rariflora (Lamb.) P. de Beauv. Oryctanthus paeyoseachus Fichl. Oryctanthus ruficaulis (Popp. et et Endl.) Eichl. ; Oryza glumaepaiula Steud. Oryza sativa Linn. j Osbeckia pumila D. C.. , Ottonia Warakaboura Mig. Ouratea guyanensis Aubl. Ouratea isophylla (Garcke) Pulle Ouratea Spruceana Engler Ouratea subscandens (Planch) Engl. var. surinamensis (Planch. Engl Ourouparia guyanensis Aubl. Ourouparia tomentosa (Willd.) K. Schum. Outea guyanensis Aubl. Outea multiyuga D. C. j Oxalis peporereciiael Prog. Pachira aquatica Aubl. Pachystachys coccinea (Aubl.) Nees. Pachystachys fate Nees Pacourea guyanensis Aubl. Pacourina edulis Aubl. Paepalanthus bifidus (Schrad.) Kth. i awh INDEX. 539 Pag. Pag. 184 Paepalanthus ertophyllus Korn. 86 183 Paepalanthus eriophyllus Mart. 806 184 | Paepalanthus fasciculatus (Rottb.) 184 Korn. . 85 184 Paepalanthus renee "Korn. 86 72 Paepalanthus Lamarckii Kth. 85 122 | Paepalanthus simplex Mzg. 86 221 | Paepalanthus subtilis Miq. | var. hirsuta Ruhl. 85 . 133 | Paepalanthus surinamensis Mig. . 86 135 | Pagamea guyanensis SAI . 447 135 | Palicourea aurantiaca Mig. - 444 135 | Palicourea crocea D.C. . , . 444 Palicourea guyanensis Aubl. . 444 58 | Palicourea umbellata D. C. . . 445 153 | Palicourea violacea ee A. Riche ranneety eile. 5 - 445 152 | Palicourea xanthina D. C. - 444 56 | Palovea guyanensis Aubl. . 212 55 | Palovea riparia Pulle sae 344 | Pancratinm guyanense Ker. . . 100 139 | Pancratinm obtusatum Griseb. . 100 208 | Panicum amplexicaule Rudge 52 208 | Panicum amplifolium Steud. , 51 298 | Panicum appressum Lam. 51 Panicum augustissimum Hoch- Stetter-;eensier rant eramer 53 208 | Panicum » brachyclados Rchb. 52 438 | Panicum brachycladon Reichb. . 49 Panicum cayennense Lam. 52 438 | Panicum chloroticum Nees . 51 211 | Panicum chrysostachum Trinius. 49 211 | Panicum colonum Linn. 50 237 | Panicum compositum Linn. 50 290 | Panicum Dactylon Linn. . 56 Panicum echinolaena Nees 51 434 | Panicum fistulosum Hochstetter 51 434 | Panicum frondescens Meyer . 51 379 | Panicum imberbe Poiret . 51 456 | Panicum insulare (L.) Meyer. 50 Panicum latifolum Linn. 51 85 | Panicum laxum Swartz. . 52 540 INDEX. Pag. Panicum loliiforme Hochstetter. 51 Panicum loliaceum Lam... . 50 Panicum macrostachyum (H B. K.) OGLE tae piten) tor mite bhe toute SIE Panicum megiston Schultes . . 51 Panicum micranthum H. B. K. 53 Panicum molle Swartz. . . . 51 Panicum multiflorum Poiret. . 52 Panicum nervosum Lam.. . . 53 Panicum numidianum Lam. . . 51 Panicum pallens Swartz. . . . 53 Panicum parvifollum Lam. . . 53 Panicum pilosum Swartz. . . 52 Panicum ramuliflorum Hochst. . 52 Panicum rariflorum Lambert. . 58 Panicum recalvum (Nees.) Kunth. 50 Panicum sanguinale Linn. . . 49 Panicum spectabile Nees . . 50 Panicum surinamense Hochstetter 49 Panicum stoloniferum Poiret. . 52 Panicum trichanthum Nees . . 53 Panicum regulosum Trinius . var. subvelutinum Doll. . . 53 Panicum Zizanoides H. B. K. . 52 Panopsis hameliaefoliae (Rudge) Knish temienw-iiie Geil ay HOGKLE Paphinia cristata Lind! BET Or Nas Gyo) Paragonia eae (L. C. Rich) BU eeeeete so) o L2G Paralea guyanensis Bush Fo S7fo) Pariana inaequalis Miq. . . . 59 ParianamlunatayiINees.) 2). 42. 5 158 Pariana radiciflora Sagot . . . 59 Parinarium campestre Aubl. . 198 Parinarium excelsum Sabine. . 198 Parwoa grandifiora Aubl. . . 211 ParkiasnitidayMignee-a) 44°11 2Oe Parkia pendula Benth. . . . 208 Parkinsonia aculeata Linn. . . 218 Parthenium Hysterophorus Linn. 463 Paspalum bistipulatum Hochstetter 48 Paspalum caespitosum Fliigge . 47 Paspalum caespitosum Hochstetter 48 ; Paspalum carinatum Fligge. var. Kappleri (Hochst) D6ll. Paspalum chrysostachyum (Trin.) Schrader . Paspalum conjugatum Berane c Paspalum densum Poir. var. Ciliatum Dll. Paspalum densiflorum D6ll. Paspalum furcatum Fligge . ar. filiforme (Mihlenb.) Déll. Paspalum furcatum Fliigge Paspalum Kapplert Hochstetter. Paspalum Regelit C. Mill. Passiflora cirrhiflora Juss. Passiflora coccinea Aubl. Passiflora costata Masters. Passiflora elliptica Gardn. Passiflora foetida Linn. Passiflora glandulosa Cav. Passiflora glaucophylla Pulle. Passiflora guyanensis Miq. . Passiflora hemicyla G.F- W. Meyer Passifilora Fenmant Mast. Passiflora Kegeliana Garcke. Passiflora laurifolia Linn. Passiflora nitida H. B. K. Passiflora oblongifolia Pulle . Passiflora palmata Lodd. Passiflora pedata Linn. Passiflora picturata Ker. . Passiflora serrata Linn. Passiflora serratifolia Linn Passiflora suberosa Linn. . var. pallida (Linn.) Mast. . Passifiora surinamensis Mig. Passiflora vespertilio Linn. . Passoura guyanensis Aubl. Patrisia tomentosa (Miq.) Pulle. Paulinia diversifiora Mig, Paullinia fuscescens H. B. K. Paullinia Hostmanni Steud. . Paullinia micropterygia Mig. Paullinia pinnata Linn. Pag. 48 Paullinia sphaerocarpa Rich. Paullinia venosa Radlk. Pavonia cancellata Cav. var. deltoidea St. Hil, et Naveed Pavonia Hostmaunt Mzg. Pavonia racemosa Sw. Pavonia speciosa H. B. K. var. Hostmanni (Miq.) Giirke. Pavonia typhalaea Cav. Pteroscleria longifolia Griseb Paspalum maculosum Trinius var. rotundiflorum. ‘ Paspalum maritimum Trinius Paspalum nutans Lam. Paspalum plicatulum Michaux . Paspalum pulchrum Nees. Paspalum pulchellum H. B. K. Paspalum pumilum Nees Paspalum pusillum Ventenat. Paspalum repens Bergius. Paspalum scoparium Fliigge. Paspalum scrobiculatum L. var. orbiculatum . : Paspalum setifolium Dall. Paspalum surinamenseHochstetter Paspalum vaginatum Swartz. Paspalum virgatum Linn . Paypayrola guyanensis Aubl . Pedicellaria pentaphylla (L.) Schrank. ee Hs Bedilanthus retusus Bth. Peltogyne confertiflora (Hayne). Bth . : Peltogyne Banieutats Bth. Pentaclethra filamentosa Bth. Peperomia angulata (R. S.)H.B.K. Peperomia circinata Link. Peperomia distachya A. Dietr. . Peperomia macrostachya (Vahl,) Ace Dictia: Peperomia neenbliaeista \iaees INDEX. 541 Pag. Pag. war. var. nervulosa Gas. D.C. . Siz 72 var. glabrior Cas. D.C.. . 144 Peperomia nummularifolia H.B.K. 144 286 ; Peperomia obtusifolia(L.)A.Dietr. 144 . 286 | Peperomia Parkeriana Mig. . . 144 . 286 | Peperomia pellucida H. B.K. . 143 Peperomia rupestris H. B.K. . 145 286 | Peperomia scandens Ruiz. et Pav. 145 . 285 | Peperomia surinamensis Cas. D.C. 143 68 | Peperomia Velloziana Miq. var. polysticta Miq. . 2143 47 | Perama hirsuta Aubl - 447 47 | Perama setulosa Mzq. - 447 47 | Periclistia longifolia Bth . 5 Se 48 | Peristerta cerina Lindl. var. gut- 49 tulata Reichb. f. wLZO 47 | Peristeria guttata Knowi. et 47 Westc . : . 130 47 | Persea gratissima Gartn. ; . 183 48 | Petastoma EE ana ae 49 Miers . + 423 Petraea arborea H. B. K. . 403 48 | Petraea bracteata See : . 402 47 | Petraea macrostachya Bth. . 402 48 | Petraea racemosa Nees. et Mart. 403 48 | Petraea rugosa H. B.K. . 403 48 | Petraea volubilis Jacq. - 403 312 | Peschiera albiflora Mzg. . 382 Peschiera diversifolia Mig. . 381 190 | Peschiera echinata D.C. . . 382 264 | Peschiera surinamensis Mig. . 382 Pfaffia paniculata (Mart.) O. Ktze. 165 210 | Phaeospherion persicariaefolium 210 (D. C.) Clarke. . 208 var. scabrata (Seub.) Clarke. 03 145 | Pharbitis acuminata Choisy. . . 394 145 | Pharbitis cissoides Niece 144 etc » 394 Pharbitis Nil. (L.) Choisy. - 394 145) Pharus scaber H. B. K. Gif jue IO 6 6 aio 6 BG 144| Pharus vittatus v. Houtte. . 55 Are Dietia. Peperomia meneesaeas ieee Phaseolus campestris Mart . . 235 542 INDEX. Pag. Pag. Phaseolus capitatus Splitg. . 235 | Phrynium altissimum Popp. et Phaseolus lasiocarpus Mart. . . 235 Endl erty Le iy ers 109 Phaseolus linearis H. B. K. . 235 | Phrynium Cassupo Roscoe. III Phaseolus longepedunculatus Phrynium ellipticum Roscoe . 109 Mart Caen gay . 230 | Phrynium Parkeri Roscoe. 112 Phaseolus lunatus Linn. . 225 | Phrynium propinguum Fee et Phaseolus Marti Bth. 1232 Endl. . 109 Phaseolus membranaceus Bth. . 235 | Physurus péteranus Cognt 119 Phaseolus ovatus Bth. . . 235 | Physurus rosens Lindl. 11g Phaseolus surtnamensts Mig. . 235 | Phthirusa pyrifolia (H. B. K.) Phaseolus truxillensis H. B. K. 235 Michlerns |<) tetera 154 Phaseolus vextllatus Linn. . 236 | Phthirusa Seitzii Krug. et Urban. 154 Phenakospermum guyanense Endl. 103 | Phthirusa squamulosa Eichler. . 153 Philibertia clausa(Jacq.)K Schum. 387 | Phthirusa Theobromae (Willd.). Philodendron acutatum Schott. 79 Eichl. 153 Philodendron arborescens Kth. 78 | Phyllanthus acuminatus vaull 255 Philodendron fragrantissimumKth. 79 | Phyllanthus attenuatus Mtg. 255 Philodendron grandifoliumSchott. 79 Phyllanthus diffusus Klotzsch. Philodendron heterophyllum var. oblongifolius Mill. arg. . Popp. - : 79 var. genuinus Mill. arg. 256 Philodendron ene Schott. 79 | Phyllanthus se (Aubl.) - Philodendron laciniatum Engl. 79 Mill. arg. 255 Philodendron Linnaei Kth. 79 | Phyllanthus guyanensis Klotasch 256 Philodendron Rudgeanum Schott. 79) Phyllanthus hyssopifolius H.B.K. 256 Philodendron sphalerum Schott. 79] Phyllanthus lathyroides H. B.K. Philodendron SplitgerberiSchott. 79 var. genuinus Mill. arg. pur- Philodendron squamiferum Pépp. 80 purascens Mill. arg. 256 Philodendron surinamense (Schott) | Phyllanthus microphyllus H.B.K. 256 Engl : . 79) Phyllanthus niruri Linn. : 250 Philoxerus surinamensts Mig. . 166} Phyllanthus nobilis (Linn. f.) Mill. Phlomis nepetaefolia Linn. . 405 arg. var. genuinus Miill, arg. 257 Phoradendron acinacifoliumEichl. 154 | Phyllanthus orbiculatus L. C. Phoradendron dimidiatum (Miq.) Rich. var. genuinus Miill. arg. 256 Eichl. . . ee. . 155 | Phyllanthus piscatorum H. B.K. 255 Phoradendron latifolium (Sw.) Phyllanthus a a Griseb . Gia icysl Mill. arg. : Phoradendron Ep esiain (Mia) var. acuminatus Mill. are 2255 Eichl. . 155 | Phyllocactus Hookeri Pfeiff. et phoeedendron racemosum (Aubl). Otto. 2 es 27, Krug. et Urb. : a 4 uss} BhyllogactusPhyllanthie ls Link. 327 Phoradendron rubrum(L.) Griseb 155 Physalis angulata Linn. - 408 Phoradendron surinamense Pulle. 155 | Physalis hirsuta Dunal. . 408 Phrynium Alloya Rosc . . 109! Physalis surinamensis Miq. . 408 Phytolacca decandra Linn. Pimenta acris (Swartz.) Lindl. . . 140 = Ai Piper angulatum Rim et Schult. . 142 Piper anonaefolium (Kth.) Cas. Piper aduncum L. sie Bre Piper affine (Miq.) Cas. D.C. Piper angustum Rudge. INDEX. 543 Pag. . 168 330 145 10 {Ca . 141 Piper Re peHtohir Rules et bavi 142 Piper auritum H. B. K. . 142 Piper Avellanum (Miq.) Cas. D. C. 142 Piper catalpaefolium H. B. K. . 139 Piper Demeraranum oe) Cas. D.C. E DAL Piper foveolatum Gas 'D. c, Byes Piper geniculatum Swartz.. . 140 Piper hirsutum Swartz. . 140 Piper Hohenackeri Cas. D. C. 139 Piper Hostmannianum (Miq.) Cas. D.C. var. ramiflorum @iiq ) Ons D. C. 141 Piper Kappleri D. C. ee eaRDA2 Piper Kegelianum (Miq.) D.C. . 143 Piper Kegelii Cas. D. C. . lA Piper Leprieurii (Mig.) Pulle. . 141 Piper macrostachyon Vahl. 2145 Piper magnoliaefolium Facqg. . 144 Piper marginatum Jacq. E30 Piper Marowinianum Cas. D. C. 142 Piper Marowynense Cas. D. C. 140 Piper nigrum Linn. . - 143 Piper nitidum Sw. . 140 Piper nitidum Vahl. . 140 Piper obliquum Ruiz. et Pav. . 142 Piper oblongifolium (Mig.) Cas. D.C. a! gta HR} Piper pose clean Disa: . 144 Piper Paramaribense Cas. D. C. 141 Piper peltatum Linn. - 139 Piper Rudgeanum (Miq.) Cas. D. C. 143 Piper salicifolium Vahl. - 143 Piper surinamense Cas. D.C. . 141 Piper trichoneuron(Miq.)Cas.D.C. 142 Pag. PiperWarakaboura(Miq.)Cas.D.C. 139 Piptadenia communis Benth. . 207 Piptadenia polystachya Miq . . 207 Piptadenia suaveolens Miq. . . 207 Piptocarpha triflora (Aubl.)Benn. 457 Piripea palustris Aubl. . . . 417 Piriqueta cistoides Meyer. var. genuina Urb. var. bracteolata Urb. var. foliosa (Garcke) Urb . war. latifoliay Urbs). 6. 3.318 Pirigueta foliosa Garcke.. . . 318 Piriqueta lanceolata Bth.. . . 318 Pisonia minor Choisy . . . . 169 Pisonia nigricans Swartz.. . . 170 Pisonia Pacurero H. B. K. . . 170 Pisonia Riedeliana Fischer. . . 169 Pistia Horkeliana Mig. . . . 81 Pistia obcordata Hook . . . . 8&1 Pistia Stratiotes Linn. . : var. obcordata (Hook.) Engl. 81 Pitcairnia Kegeliana Schld. . . 90 PitcairnialnudaBakiy iieu os ee GO Pithecoctenium Aubletit Splitg. . 425 Pithecoctenium echinatum(Aubl.) Ke Schumann 424 Pithecolobium Patan fifoliani (H. By Ke) SBth sarees as . 203 Pithecolobium caulifloram( Willd, ) Mart) aay . 204 Pithecolobium darymbosum (Ret ) Bth. ; Bao. (a AO Piecolopiamn dalée ‘Beh. so 5 Aor Pithecolobium glomeratum (D.C.) BthieneitseCouce amene he ee moO, Pithecolobium Kegelii Meissn. . 203 Pithecolobium laetum (Pépp. et Bindi) eB thm ears - 202 Pithecolobium ieareiees (an ) Bentheesn-areee . 204 Pithesnloh com MU ucla Meee 203 Pithecolobium multiflorum (H. B. LQ) WIA 5) 6 nh Ge Ob ds) GIGIOR 544 Pag. | Pithecolobium parvifolium (Sw.) Do{lelagsi tes (ue Aue Les ea RPM PES 21 OY.) Pithecolobium Saman_ (Jacq.) Bie tereietrsa tute ots hein hau ten are ZOS Pithecolobium Splitgerberianum Mzq. . 204 Pithecolobmm spelainn Bepah 203 Pithecolobium trapezifolium, Vahl) tities en eee: . 202 Plantago major Linn. - 436 Plectrophora iridifolia Focke. . 135 Pleonotoma chondragona (Miq.) Miers . pnd 27 Pleurothallis acuminata yee LIE Pleurothallis acutissima Lindl. . 122 Pleurothallis barbata Focke wa2T Pleurothallis barbulata Lindl. . 121 Pleurothallis biflora Focke. 7 122 Pleurothallis brevipes Focke. . 121 Pleurothallis crassifolia Focke. . 120 Pleurothallis Fockei Lindl. E20) Pleurothallis Kegelii Reichb. f. . 121 Pleurothallis Lanceana Lodd. . 120 Pleurothallis lepanthiformis Reichb. f. 2 eye 2 Pleurothallis longirostris Rocke 120 Pleurothallis marginata (L. C. Rich.) Cogn. 21 Pleurothallis miqueliana hindl 121 Pleurothallis orbicularis Tindly = 122 Pleurothallis ovalifolia (Focke) INGO Sie Ge Oa Geo 22 Pleurothallis picta Lindl 5) I Pleurothallis pruinosa Lindl. . 120 Pleurothallis semperflorens Lindl. 121 Pleurothallis striata Focke. alien Pleurothallis surinamensis Focke 121 Pleurothallis tricarinata Focke 120 Pleurothallis uniflora Lindl. . 121 Pleurothallis villosa Knowl. et Westc. wl22 Plukenetia verrucosa Smith, 4 XC) INDEX. Pag. | Plumbago coccinea Boissier . . 367 Plumbaga scandens Linn. 307 Plumiera rubra Linn. 380 | Pueumonanthopsis clavata Mtg. 377 Pueumonanthopsis leucantha Mig. 377 Poa ciliaris Linn. see 58 Poa mexicana Lagasca. . . . 58 | Poa reptans Michaux i 58 Pogonia paludosa Reichb. f. 0 (7/ Potnctana pulcherrima Linn . . 219 Poinciana regia Boj. 219 Powrea alternifolia D. C. 242 Polybotrya caudata Kunze var. pubens (Mart.) Hook. . 21 Polybotrya pubens Mart. . . . 21 Polycarpaea atherophora Steud. . 173 Polycarpaea corymbosa (L.) Tam... Ui tal Speed eS Polygala adenophora D. C.. . 251 Polygala appressa Bth. var. brachiata Rchb. 252 Polygala dwersifolia Mig. 252 Polygala galioides Poir. 251 Polygala Hostmanni Mig. 252 Polygala longicaulis H. B. K. . 252 Polygala modesta Mig. 252 Polygala mollis H. B.K. . 251 Polygala paludosa St. Hil. 252 Polygala sororta Mig. . 252 Polygala stipulata Chodat. 251 Polygala Timoutou Aubl. 251 Polygala trichosperma Linn. . 251 Polygala variabilis H. B. K. . 252 Polygala violacea Vahl. 251 Polygonum acre H. B. K. 160 Polygonum acuminatum H.B.K. 160 Polygonum _hydropiperoides Michaux rec 15,0) Polygonum ncraceeree Mig. . 160 Polygonum uvifera Linn. - 161 Polypodium androgynum Poir . 18 Polypodium attenuatum H. B. K. 30 INDEX. 545 Pag. Pag. Polypedium aureum Linn 30 | Pontederia crassipes Mart 96 Polypodium brasiliense Poir. | Pontederia eriantha Mig. . 97 var. attenuatum(H.B.K.) Baker | Pontederia natans Beauv. . 96 var. neriifolium Baker . 30 ponecdera rotundifolia. Linn. 96 Polypodium cicutarium Linn, 20 ape uere guyanensis Aubl . 270 Polypodinm ciliatum Willd 31 | Porophyllum ruderale Cass. 465 Polypodium crassifolium Linn, 30 |Portulaca oleracea Linn. . . 172 Polypodium cultratum Willd. 29 Portulaca pilosa Linn. 172 Polypodium decumanum Willd. 30 | Portulaca racemosa Linn. . 172 Polypodium elasticum Rich. . 30 | Fosogueria intermedia Mig. . . 441 Polypodium hirsutulum Forst 22 |Posoqueria longiflora Aubl.. . 441 Polypodium Hostmanni Klotzsch. 19 | Posoqueria latifolia R6ém. et Polypodium incanum Swartz . 31 Schult . ; - 441 Polypodium jubaeforme Kaulf . 29 | Potalia amara Aubl. 373 Polypodium Kegelianum Kunze. 29 | Pothos gracilis Rudge . 76 Polypodium lanceolatum Linn. 31 |Potomorphe peltata Mig. 139 Polypodium lycopodioides Linn. /Pourouma mollis Trec 149 var. surinamense (Jacq.) Prestonia annularis (Linn. f.) G. Baker . 31 Dons ot Gaede acai eeey es SO) Polypodium Paddler on 29 | Prestonia surinamensis Mill. arg. 386 Polypodium percussum Cav. . 32 | Prevostea sericea (Spreng.) Polypodium eas ee | Choisy. 395 Schrad. : 31 | Priva lappulacea (uinn) Paes 402 Polypodium Phyllitidis. iA Protium heptaphyllum (Aubl.) var. repens (Aubl.) Baker. 30 March Polypodium piloselloides Linn. 31 var. puberulum Engl 245 Polypodium repens Aubl. 30 | Protium Hostmannii (Miq.) Polypodium salicifolium Willd . 31 Engler. : » 245 Polypodium serrulatum Metten. 29 | Protium polyeamyin Vareree), Polypodium surinamense Facg . 31 Engle ae eee Shas 246 Polypodium tetragonum Sw. . 18 | Protium sagotianum “March 245 Polypodium trifoliatum Linn. 19 |} Protium unifoliolatum (Spruce.) Polypodium unitum L. . 4 19 Engl. 245 Polypompholyx laciniata Benj. 419 | Pseudima fade eeeene (Aub) Polystachya foliosa Reichb. f. . 119 Radlk. . 274 Polystachya luteola (Swartz) Psidium fluviatile ye 335 Hook . ; 119 | Psidium Guyava Raddi. 336 Polystichum Beco ieee d(seneadi) Psidium polycarpon Lamb. . 335 Presl. 2 . 20 | Psittacanthus clusiaefolius SPS Ttubu Cae peti} (Willd.) Eichl. . 154 Ponera Jelskii Reichb. f . 123 | Psittacanthus gucullants (ann Ponera prolifera Reichb. ee wl23 Blume . 154 Pontederia azurea 96 | Psychotria oes Bth. 444 35 546 INDEX. Pag Pag Psychotria flexuosa Willd. . . 444) Randia formosa {Jacq.) Psychotria Fockeana Miq . . 443 Grpsreluyuteod | Glibae ole 5 0440 Psychotria herbacea Linn. . . 445 | Rapanea guyanensis Aubl. . . 365 Psychotria inundata Bth. . . 443 | Rapatea aculeata L. C. Rich . 88 Psychotria mapourioides D. C. 443 | Rapatea paludosa Aubl. . . . 88 Psychotria microcephala Mig. . 447 | Rauwolfia ternifolia H. B.K. . 382 Psychotria racemosa (Aubl.) Ravenala guyanensis (L. C. Rich.) NYVSUN GU inn eee - 443 Benthiv-ayine ae LOS Pteridium sauitntiee (L) Kuta Reimaria laxa Rewhontuen ee KO) var. arachnoideum Baker . . 28| Reznwardtia sericea Spreng . . 395 Pteris aculeata Swartz. Renealmia exaltata Linn. f. . 105 var. propinqua (Ag.) Baker . 27 | Renealmia monosperma Miq. . 100 Pteris angustifolia Swartz . . 28| Renealmia occidentalis (Swartz) iter ts \aguelena, Moimnn Ws) Wa) voila 627) Sweet aay snus » 145 Pterts arachnoidea Kaulf. . . 28| Renggerza guyanensis Splite. . 307 Pterzs biformis Splitg.. . . . 27| Restrepia Kegelii Reichb. f. . 122 Pteris brasiliensis Raddi. . . 271 Retiniphyllum Schomburgkii iBterisndeflescaleeinks San Ws ea 827, (Bth.) Mill. arg . . - 440 Pteris denticulata Swartz. Rhabdadenia biflora (aca) Man var. brasiliensis (Raddi) Baker 27 AT Dives ee . 384 Pteris furcata Linn. . . . . 29} Rhabdadenia merece ‘(Bth) - Pteris propingua Agardh. . . 27 Mill. arg. Pterocarpus Draco Linn. . . 228 var. pubescens Miill. arg. . 384 Pterocarpus lunatus Linn. f. . 228} Rhacodiscus acuminatissima Pterocarpus Rohrii Vahl . . . 229 (Mig.) Lindau. . . . 434 Pterocarpus suberosus Pers . . 228] Rhadinocarpus pes yar 223 Pterolepis plomerat (Rottb.) Rheedia floribunda (Miq.) Planch. Migs eae! . 344 et iiriana-2 ss!) = . 308 Pterolepis senate (D. C) oes 344 | Rheedia mecrophyila (Mart.) Pterolepis pusilla Mig. . Satta Yl Planchet)@ranay; s) egos Pterolepis trichotoma (Rottb.) Rhexia glomerata Roth. . . . 344 Gos Mcid . . . 344| Rhexia indecora Bonpl.. . . . 346 Punica Granatum bine .. . 330! Rhexta recurva L. C. Rich . . 348 Qualea albiflora Warm. . . . 250| Rhexta trichotoma Rotth. . . . 344 Qualea coerulea Aubl. . . . 250] Rhipsalis Cassytha Gartn. . . 327 Quamoclit vulgaris Choisy . . 391 | Rhipsalis funalis Quapoya Pana-panare Aubl.. . 307 var. gracilior Salm-Dyck . . 328 Quapoya surinamensis Mig. . . 307| Rhipsalis minutiflora K.Schum. 327 Quararibea guyanensis Aubl. . 290] Rhizophora Mangle Linn. . . 334 Quassia amara Linn. . . . . 244] Rhodospatha oblongata Pépp . 77 Quiina crenata Tul. . . . . 303| Rhodospatha surinamensis Schott 77 Quisqualis indica Linn. . . . 343] Rhynchanthera acuminata Benth 349 Racoubea guyanensis Anbl. . . 315| Rhyuchanthera adenophora Mig. 348 INDEX. Pag. | Rhynchanthera grandiflora (Aubl.) DEC: var. microphylla Naud . Rhynchosta macrophylla D.C. . Rhynchosia minima (Linn) D.C. Rhynchosia phaseoloides (Sw.) DI Gx . Ay eR Th Rhynchosta punctata D. C. Rhynchospora aurea Vahl Rhynchospora cephalotes Vahl. Rhynchospora cyperoides Mart. Rhynchospora distans Vahl . Rhynchospora glauca Vahl . Rhynchospora hispidula Bockl. . Rhynchospora pterocarpa R6ém. et Schult . Bo pee apc Rhynchospora setacea (Berg ) Bockl. . aia Te Rhynchospora tenuis Link Rhytiglossa acuminatissima Mig. Rhytiglossa Anagallis Nees. Ricinus communis Linn. . Riedleia nodifiora D. C. Riedleta setulosa Mig. Riencourtia glomerata Cass . Rinorea flavescens (Aubl.) O. Kze. Robbia nitida (Spruce) K. Schum Robinia tomentosa Willd Rodriguezia secunda H. B. K Rodschiedia surinamensts Mig. Rolandra argentea Rottb. Rollinta exsucca D. C.. Rollinia glaucescens Mag. Ropala hameliaefolia Rudge . Rollinia laurifolia Schlechtd . Rollinia multiflora Splitg. Rollinia resinosa Spruce Rouhamon guyanense Audl. Roulinia guyanensis Decne Roulinia surinamensis Miq. Rourea surinamensis Miq. Rudgea Hostmanniana Bth. . Rudgea micrantha Mill. arg. | Ruyschia lepidota Mig. | Ryania tomentosa Mig. | Sabicea aspera Aubl. . | Sabicea excorticata Splitg. | Saccoglottis guyanensts Bth. | Sagittarza acutifolia Linn. f. Ruellia alopecuroidea Vahl . Ruellia longifolia L.C. Rich . Ruellia rubra Aubl. Ruellia tuberosa Linn. Saccharum cayennense (Bauv.) Benth . : Saccharum officinarum Linn. | Saccharum sagittatum Aubl. . Saccoglottis dichotoma Urban Sagittarta guyanensis H. B. K, Sagittaria lancifolia Linn . Sagittaria pugioniformis Linn. . Sagotia racemosa Baill. var. ligularis Mill. arg. var. genuina Mill. arg. Sagraea cognata Steud . Salacia costata Miq. Salacia laevigata D. C. Salacia macrophylla Mig. Saldanha wlustris Vell . Salvadora surinamensis Spreng f. Salvinia auriculata Aubl. . Salvinia hispida H. B. K. Saouart glabra Aubl. Sapindus arborescens Aubl. Sapindus frutescens Audbl. Sapindus surinamensis Turcz Sapium Hippomane Mey Sarcostemma clausum Rom. Schult . Hl Sauvagesta Adima Aubl. Sauvagesia erecta Linn. var. rubiginosa (St. Hil.) Eich- LO ts dye airs akrs ce eee Sauvagesta Kapplert Mig. Sauvagesia ramosissima Spruce. Sauvagesia rubiginosa St. Hil et 547 Pag. - 433 N32 . 432 . 432 . 301 236 . 440 . 440 45 45 58 B23 N23 42 42 42 42 . 299 . 209 299 - 299 548 INDEX. Pag. Sauvagesia Sprengelii St. Hil. 298 Scleria secans (Linn) Urb. Sauvagesia surinamensis Jig. . 209 Scleria stipularis Nees. Saxofridericia aculeata (L. C. | Scleria stricta Kth. . Rich) K6érn . . 88] Scleria verticillata Willd . Scaphyglottis violacea Pind »/L23 | Scirpus capillaris Linn. Scaphyglottis prolifera (R. Br ) Scirpus circinatus Bockel. Cogn . . . os... 123) Scirpus flaccidus Reichenb. Schizaea bifida So : 35 Scirpus junciformis Poir . : Schizaea elegans Swartz . 35 | Scirpus paradoxus (Kth.) Béckl. Schizaea flabellum Mart 35 | Scirpus Reichenbachii Boéckl. Schizaea incurvata Schkuhr . 35| Scerpus retroflexus Potr. . Schizaea pennula Swartz . 35 | Scirpus tenuifolius Rudge. Schizaea subtrijuga Mart . 35 Scirpus vestitus Reichb. Schizaea trilateralis Schkuhr. . 35) Scoparia dulcis Linn Schlegelia elongata Mig. . . 429| Sebastiania corniculata Mill. arg. Schlegelia lilacina Miq. . 429) Secondatia densiflora A. DC. Schnella brachystachya Benth. . 214) Securida Hostmanni Migq.. Schoenus secans Linn . . . 69) Securidaca mollis H. B. BK. . Schomburgkia crispa Lindl. . 128) Securidaca pubescens D. C.. Schomburgkia marginata Lindl. 128 | Securidaca volubilis Linn. Schultesia brachyptera Cham . 374 var. mollis Bennett Schultesia heterophylla Miq. . 374, Selaginella caudorhiza Baker. Schwenckia guyanensis Bth. . 413 Selaginella epirrhizos Spring. Sciadotaenia leucophylla Miers. 180 | Selaginella flabellata (L.) Spring. Scleria arundinacea Kunth 70 | Selaginella marginata H. B. K.. Scleria bracteata Cavan 69 | Selaginella Parkeri (Hook et Scleria cymosa (Brongn.) Bock. 70, Grev.) Spring . Scleria Flagellum Reichenb. . 69 | Selaginella radiata (Aubl.) ‘Baker Scleria grandifiora Mig. 70 Selenipedium palmifolium (Lindl ) Scleria hirtella Swartz . 68 Reichb. f. i Scleria Hostmanniana Steud. 68 | Senecio hieracifolius Linn. Scleria Kappleriana Hochst . 70 | Serjania membranacea Splitg. Scleria Kunthit Mig. 68 | Serjania oblongifolia Radlk. . Scleria latifolia Swarts. - 70) Serjania paucidentata D.C. . Scleria melaleuca Schlechtd. et Serjania pedicellaris Radlk. . Cham . 69} Sesamum indicum Linn. Scleria Martii Steud. 69. Sesbania aegyptiaca Pers. Scleria microcarpa Nees . 69 | Sesbania exasperata H. B. K. Seleria mitis Berg : 69 | Sesbania grandiflora Pers. Scleria ovuligera Retichenb. . 69| Sesbania macrocarpa Mihlb. Scleria pyramidalis Hochst. 69 | Sesbania picta Pers. Scleriayyretlexal ini Bs Ke 69 | Sesuvinum acutifolium Mig. Scleria Schoenima Reichend. . 67 Sesuvium portulacastrum Linn.. Pag. 69 69 68 69 64 262 . 382 . 253 20253 . 253 7252 41 41 41 41 41 41 pe LLO . 405 5 Pat e27a S27 Fit WAZO 228 51223 223 m223 25228 Bit 171 Setaria macrostachya H. B. K.. Sida angustissima Mig. Sida cordifolia Linn. Sida foliosa Splitg. . Sida glomerata Cav. Sida indica Linn. Sida linifolia Cav. : Stda periplocifolia Linn. . Sida rhombifolia Linn. . var. typica K. Schum. . var. surinamensis (Miq.) K. Schum. ok) Sides var. Canariensis K. Schum Sida serrata Willd. . Sida surinamensis Mig. Sida trinervia Splitgerber . Sida urens Linn. . Sida veronicifolia Lam. Simaba cuspidata Spruce . Simaba guyanensis Aubl. . Sipanea biflora Linn. f. Sipanea pratensis Aubl. Stpanea trichantha Mig. . Siparuna argyrochrysea Perk. Siparuna cuspidata (Tul.) A. D.C. Siparuna guyanensis Aubl. Siphanthera Hostmanni Cogn. . Sloanea corymbifilora D. C. Sloanea dentata Linn. . Sloanea Kappleriana Pulle Sloanea latifolia (L. C. Rich.) K. Schum. Re SN NS Sloanea obtusa (Splitg.) K. Schum Sloanea Plumiert Aubl. Smilax cumanensis Willd. Smilax globulifera Splitgerb. Smilax Hostmanniana Kth. Smilax irrorata Griseb. : Smilax Schomburgkiana Kunth. var. gracilis A. D. C. Smilax surinamensis Mig. Sobralia sessilis Lindl. . Solanum asperum Vahl. INDEX. 549 Pag. 51 . 283 . 284 Pag. Solanum Aubletii Pulle. . . . 411 Solanum brachybotryon Dunal . 410 Solanum brevipilosum Dunal. . 410 | Solanum cano-cinereum Dunal . 410 Solanum crinitum Lam. . . . 411 | Solanum cuneifolium Dunal . . 410 Solanum diphyllum Linn.. . . 409 Solanum foetidum Ruiz et Pav. 410 Solanum Hostmanni Dunal . . 410 | Solanum Juripeba L. C. Rich. . 410 Solanum lanceaefolium Jacq. . 410 Solanum laetum Mig . . . . 409 Solanum leucosporum Dun. . . 409 | Solanum mammosum Linn. . . 411 | Solanum oleraceum Rich.. . . 408 Solanum pensile Sendtn. . . . 409 Solanum Radula Vahl.. . . . 409 Solanum rubiginosum Vahl. . . 411 Solanum stamineum Stend. . . 410 Solanum surinamense Sendtn. . 410 Solanum surinamense Steud. . . 409 Solanum toxicarium L. C. Rich. 411 Solanum trichocarpum Mig. . . 411 Solanum velutinum Dunal. . . 411 SomphoxylonWullschlageliiEichl. 181 Souroubea guyanensis Aubl.. . 301 Spachea elegans (G, F. W. Mey) JUSS. SPARE eee RAO Sparganophorus Vaillantii Gartn. 456 Spartina brasiliensis Raddi . . 56 Spathanthus unilaterialis: Desv.. 88 Spathiphyllum blandum Schott . 77 Spathiphyllum Candolleanum Schott 7h esa yey as ema seas Spathiphyllum cuspidatum Schott 78 Spathodea campanulata P. Beauv. 429 Spathodea flaviflora Mig.. . . 427 Spathodea obovata H. B. K.. . 424 Specklinia Miqueliana Focke. . 121 Spennera anomala Mig. . . . 346 Spennera appendiculartoidesSteud 348 Spennera dichotoma Benth. . . 346 Spennera dysophylla Bth.. . . 347 550 Spennera fragilis D. C. Spennera grandiflora Mig. Spennera Kappleriana Naud. Spennera lancifolia Steud. Spennera ornata Mig. . Spennera pellucida D. C. . Spennera quintuplinervia Mig. Spennera tetraptera Jiitg. . Spennera viscida Benth. Spermacoce frigida Willd. Spermacoce laevis Lam. Spermacoce latifolia Audl.. Spermacoce longifolia Aubl. Sphinctolobium glaucescens Mig. Sphinctostoma rubro-fuscum Bth. Spigelia Anthelmia Linn. . Spigelia multispica Steud.. Spilanthes Acmella Linn. . Spiranthes acaulis (Smith) Cogn. var. grandiflora Lindl. . Spiranthes guyanensis (Pindl) Cogn. : Spiranthes Pasimnns Reece f Spirodela polyrrhiza (Linn.) Schleid. RU: Spondias dulcis Forst . Spondias lutea Linn. Sporobus villosus Hochstetter . Sporobolus villosus (Spreng.) Kunth. . Sporobolus virginicus ve ) Kunth. Stachytarpheta ae (Mill. ) Mall amie Stachytarpheta Levisameneee ‘L. C. Rich.) Vahl. Stachytarpheta dichotoma (elu et Pav.) Vahl. Stachytar pheta aeons Vahl. . Stachytarpheta jamaicensis Vahl. Stachytarpheta surinamensis Miq. Stanhopea grandiflora Rae Lindl. cones Micueliana 0. Ktze. INDEX. Pag. | Pag. SAT. | Staurogyne repens (Nees.)O.Ktze 431 A ages Steffensta anonaecfolia Kth. . . 141 - 347 | Stelis argentata Lindl.. . . . 120 Sacyily| | Stelis flavida Focke.'. . . »%20 . 346 | Stelis Heylidyana Focke . . .« 120 . 340 | Stelis ovalifolta Focke . . « . 122 . 357 | Stemodia parviflora Ait. . . . 414 - 347 | Stemodia surinamensis Miq.. . 414 . 347 | Stenochlaena_ sorbifolia Linn. . 449 ee Smithy meow 24 . 448 | Stenolobium Grithyesupect Bth. 232 . 449 | Stenolobium coeruleum (Desv.) - 448 Bthy nioilie . Veen eS 229 | Stenolobium stans (Linn.) Seem. 429 389 | Stenolobium velutinum Bth.. . 232 . 373 | Stenotaphrum americanum Schrank 54 . 373 | Stenotaphrum glabrum Trin. . 404 var. americanum (Schrank)DG6ll. 54 Sterculia excelsa Mart. . . . 204 . 118 | Sterculia Ivira Sw... . . 204 Sterculia pruriens (Aubl.) K. . 118 Schum) \c) te ay eee ee Om 118 | Sterculia villifera Steud. . . .. 204 | Stigmatophyllon convolvulifo- nee || eolium | (Cay.)ijusssie) . 469 . 265 | Stigmatophyllon fulgens (Lam) P22 O51) Re USSo NT eo sia t7h0) 53 Stematepayilen latifolia Bth. . 470 Stigmatophyllon ovatum (Cant fon INGLAN Sn fa. - 470 56 Stigmatophyllon ptpeca (Rich RW AUSS year <: . 470 . 402 | Stratiotes ayenphoides Willd « 6, 25} Struthanthus concinnus Mart. . 152 . 401 Struthanthus confertus Mart. . 152 Struthanthus cuspidatus Don. . 152 . 401 | Struthanthus dichotrianthusEichl. 152 401 | Struthanthus paucifiorus Mig. . 152 401 | Struthanthus squamulosus Klotzsch 153 402 | Struthanthus syringifolius Mart. 152 Strychnos Rouhamon Bth. . . 373 130 |Stylogyne Kappleri Mez.. . . 364 431 |Stylogyne micans Mez. . . . 365 INDEX 551 Pag. Pag. Stylogyne surinamensis (MIq.) Tabernaemontana heterophylla Mez. : 304 Vahl, OL Stylosanthes penaceiola Wag: 224 | Tabernaemontana Gaeene Bth. 382 Stylosanthes guyanensis (Aubl.) Tabernaemontana Meijeri G. Don 381 Sw. . Tabernaemontana oblongifolia A. var. gracilis vos. ead: IDC. ! . 380 Stylosanthes surinamensis Mig. 224 | Vabernaemontana aieees Mill Stylosanthes viscosa Sw.. . . 224 aronkenvues 4 Agar Pato Styrax psilophylla A. D.C. . . 372 Maneracmontana yanicole Bth. 381 Swartzia Benthamiana Miq. . 220 | Tabernaemontana tetrastachya H. Swartzia diphylla Steud . . . 210 15% TE 5382 Swartzia grandifolia Bong . 220 | Zabernaemontana undulata G. E. Swartzia Hostmanni Benth. 219 W Mey . Seas heal Swartzia polyanthera Steud . 220 | Tachigalia dacustsfaleas Mig. . 210 Swartzia tomentosa (Willd.) D. C. 220 | Tachigalia paniculata Aubl. . . 210 Swartzia triphylla Willd. . . 219 | Lachigatia polyphylla Mig. . 210 Sweetia nitens (Vog.) Bth. . 221 | Lacsonta Fockeana Mig. 322 Swietenia Mahagoni Linn. 248 | Tacsonta subcoriacea Garcke. . 322 Symphonia globulifera Linn. f. . 308 | Zaexztis angustifolia Spr. 28 Symplocos guyanensis (Aubl.) Taenttis Desvauxit Klotsch . 29 Giirke . Taenttis furcata Willd 29 var. paraensis Brands 371 | Zaenttis linearis Kaulf 28 Synedrella nodiflora Gartn. 464 | Taligalea campestris Aubl. . 402 Syngonium affine Schott. . 80 | Talinum racemosum (L.) Rohrb. 172 Syngonium Vellozianum Schott. 81 | Zadista glabra D. C. 0 E273 Syngonanthus caulescens (Poir.). Talisia hemidasya Radlk. . 248 Ruhland ; 86 | Talisia megaphylla Sagot . 7/63 Syngonanthus Bxopayilus (Mart.) | Tamarindus indica Linn. . . 210 Ruabl. Tamonea ‘guyanensis Aubl. » 350 var. calvescens Ruhl. Tamonea spicata Aubl. . 400 var. glandulifera Ruhl. . 86 | Zantbouca guyanensis Aubl. . . 266 Syngonanthus Kegelianus (Kérn.) Tapirira guyanensis Aubl. - 446 Ruhl. ; 86 | Zapogomea alba Aubl. . 5 yn Syngonanthus Hants (Miq.). Tapogomea purpurea Aundl. - 446 Ruhl. : 86 | Zapogomea tomentosa Aubl. . . 446 Syngenanthus exbeieas (arn Lapogomea violacea Aunbl. . . 446 Ruhl. 3 . 86 |Tapura guyanensis Aubl. . . 254 Tabebuta oupdonite Mags - 423 | Taralea oppositifolia Aubl. . 230 Tabernaemontana alba Mill. . 382 | Tassadia Decaisneana Mig. . . 388 Tabernaemontana albiflora (Miq.) Tassadia guyanensis Decne . . 388 Pulle rece rac . 382 | Tassadia leptobotrys Dene . . 388 Tabernaemontana arcana Tassadia obovata Dene . 388 Jacq. . 381 | Tassadia propinqua Dene. . 388 552 Tecoma araliacea P. DC.. Tecoma conspicua P. DC. Tecoma insignis Mig. 3 Tecoma leucoxylon (Linn.) Mart. var. salpingophora K. Schum. Tecoma meyeriana DC, Tecoma stuns Fuss.. Tephrosia cinerea Pers. var. littoralis Bth.. Lephrosta gynothrix Mig. . Tephrosia toxicaria Pers. Terminalia Catappa Linn. Lerminalia dichotoma Meyer . Terminalia guyanensis Aubl. Terminalia latifolia Swartz . Terminalia lucida Hoffmsg. . Lerminalia Tanibouca Smith . Ternstrémia deliculata Choisy . Ternstrémia Kappleriana Mig. . Ternstr6mia punctata (Aubl.) Sw. var. revoluta (Splitg.) Fernsee Ternstrémia revoluta Splitg. . Tessiera pubescens Mig. b Tetracera aspera (Aubl.) Willd. Tetracera asperula Migq. Tetracera costata Mart. Tetracera ovalifolia D. C. Tetracera rotundifolia Smith. Tetracera surinamensis Miq. Tetragastris Hostmanni (Engl.) OnKtzew Tetrapterys geaerolia Gay: Tetrapterys calophylla Juss. . Tetrapterys complicata Miq. Tetrapterys fimbripetala Juss Tetrapterys mucronata Cav.. Tetrapterys puberula Miq. Tetrapterys surinamensis Miq. . Thalia geniculata Linn. Theobroma Cacao Linn. Thespesia populnea (L.) Corr. Thevetia neriifolia Juss Lhoutnta polygama GFW. Meier 274 INDEX Pag. | 428 | Thunbergia alata Bojer 428 | Thunbergia fragrans Roxb. . 429 | Tibouchina aspera Aubl. . var. asperrima Cogn. 428 | Ticorea longiflora D. C. . 428 | Zzgarea aspera Aubl. 429 | Tillandsia adpressiflora Mez. Tillandsia aloifolia Hook . 3 222 | Tillandsia bromelifolia Rudge . 223 | Tillandsia bulbosa Hook . 222 | Tillandsia compressa Bert. 341 | Zillandsta conspersa Mig. 341 | Tillandsia fasciculata Sw. 341 | Tillandsia Kegeliana Mez. 341 | Zillandsza lingulata Linn . 341 | Tillandsia monadélpha Bak . 341 | Tillandsia paraensis Mez. 304.| Z2llandsia procera Mart . 304 | Tillandsia pulchella Hook. var. surinamensis (Miq.) Mez. 304 | Tillandsia punctulata Cham. et | 304 Schldl. . 448 | Tillandsia sessiliflora Piet et Pau. 295 | Tillandsia stricta Sol 295 | Zillandsta surinamensis Mig. . 205 | Tillandsia usneoides Linn 295 | Tocoyena guyanensis K. Schum. 295 | Tonina fluviatilis Aubl. 295 | Zontanea guyanensis Audl. Torenia parviflora Hamilt. 246 | Toulicia guyanensis Aubl. 407 | Tournefortia hirsutissima Linn. 407 | Tournefortia surinamensis A. DC. 4608 | Tournefortia syringaefolia Vahl. 4068 | Tovomita obovata Engler. 407 | Trachypogon polymorphus Hack 407 forma 3 dactyloides Hack. 408 var. plumosus Hack. 113 | Tradescantia elongata G. F. W. 293 Meyer. 288 | Zradescantia flor bude Kth. . 382 | Zradescantia floribunda Kth. var. angustifolia Mig. . Tradescantia geniculata Jacq. Tradescantia guyanensis Mig. . Tragia volubilis Linn. Trattinickia burseraefolia Mart. var. obtusa Engl Trema micrantha (Swartz.) Engl. Trianea bogotensis Karsten . Trichachne recalva Nees J Trichilia alternans Cas. D. C. Trichilia Hema ig te Cas. LD Oe Trichilia euneura Gas. Dc: Trichilia maynasiana Cas. D. C. Trichilia P6ppigii Cas. D. C. Trichilia propinqua (Miq.) Cas DiC: Trichilia subsessilifolia Cas. D. C. Trichilia surinamensis /{Miq.) Cas. D: C. Trichomanes Ankersii Packer Trichomanes Bancroftii Hook et Grev. Trichomanes Sage Ke. Trichomanes cristatum Kaulf Trichomanes floribundum H. BK. Trichomanes floribundum var. | vittaria Splitg. . Trichomanes Hookeri Presi. Trichomanes Hostmannianum Kunze. smite ne an siti Trichomanes Kapplerianum_ J. W. Sturm. Trichomanes Krausii Hook et Grey. ; SPL rs see Trichomanes Martiusii Pres}. Trichomanes pennatum Kaulf . Trichomanes pilosum Raddi. Trichomanes pinnatum Hedw. . Trichomanes punctatum Kunze . Trichomanes punctatum Poir Trichomanes Sellowianum Presl. Trichomanes subsessile Splitg. Trichomanes vittaria D. C. . 248 . 248 . 248 INDEX. 553 Pag. 95 94 248 14 15 15 14 13 14 13 15 15 14 14 13 | Pag Trichopilia mutica Reichb. f. et WiullschlSaparearn |= ctf CESS Trifolium guyanense Aubl Ane 227 Trigonia villosa Aubl.. . . . 249 Trigonidium tenue Lodd Hike) ye LSS Triphasia aurantiola Lour. . . 243 Triplaris surinamensis Cham. var. Benthamiana Meissn . var. Chamissoana Meissn . . 162 Triplaris surinamensis Cham. var. crassifolia C. A. Meyer. 162 Triumfetta althaeoides Lam. . 281 Triumfetta heterophylla Lam . 282 Triumfetta Hostmanni Mig. . . 282 Triumfetta Lappula Lam. . . 282 Triumfetta semitriloba Linn. . 281 Triumfetta sinuosa Miquel . . 282 Triumfetta surinamensis Steud. 281 Tschudya aspertuscula D.C. . 349 Tschudya auriculata Griseb.. . 354 Tschudya Berbiciana Griseb. . 353 Tschudya pulverulenta D. C. .« 349 Tschudya spondylantha Griseb. . 354 Turnera frutescens Aubl.. . . 318 Turnera Glaziovii Urb. . . . 319 Turnera guyanensis Aubl. . . 319 | Turnera odorata L. C. Rich. . 319 Turnera opifera Mart. . . . 319 Turnera rupestris Aubl. var. frutescens (Aubl.) Urb. . 319 Turnera surinamensis Mig. . . 319 Turnera ulmifolia Linn. var. surinamensis (Miq.) Urb. 319 Udora surinamensis Mig.. . . 44 Uncarta surinamensis Mig. . . 438 Unona viridifiora Splitg. . . . 176 Unxia camphorata Linn. f. . . 462 Uragoga alba Aubl . . . . 446 Uragoga bracteocardia D. C. . 447 Uragoga guyanensis Aubl. . . 446 WragsogayihintalMiGiyip.menweraen Ago) Uragoga Hoffmannseggiana Rom. et (Schult s2 4 lity aap 447, 554 INDEX, Pag. , Pag. Uragoga Kappleri Miq. . . . 446| Verbena dichotoma Ruiz. et Pav. 401 Uragoga purpurea Aubl. . . 446 | Verbena lappulacea Linn... . 402 Uragoga tomentosa (Aubl.) K. Verbesina alata Linn. . . . . 464 Schum yh) . . . 446 | Verbesina alba Linn. . . . 463 Uragoga eee Ion . « . 446 | Vernonia remotiflora L. C. Rich 450 Urania guyanensis L. C. Rich. 103 | Vernonia scorpioides Pers. . . 456 Uranthera Hostmanni Naud. . 348 Vigna luteola (Jacq.) Bth. . . 236 Wrenalobata Minnii.m2n ses Vigna vexillata (L.) Bth.. . . 236 var. americana Giirke . . . Villarsia Humboldtiaua H. B.K. 378 var. triloba Gtirke 2) 3 3. 2 '285\:| Vexca rosea Linn: Vi) ee CO Urvillea ulmacea H. BK. . . 272'| Veola excelsa (Willd. \ ta meas Urospatha Hostmanni Schott. . 78) Viola [pecacuanha Linn. . . . 313 Urostigma pertusum Mig. . . . 148| Viola oppositifolia Linn. . . « 313 Urostigma Rolandrt Liebm. . . 148 | Viola orchidiflora Rudge. . .« 314 Utricularia amethystina Salzm. . 418 | Virola sebifera Aubl. . . . . 179 Utricularia angustifolia Benj. . 419 | Virola surinamensis (Roland.) Utricularia Fockeana Miq. . . 419 Warbureis) des eit ee) Utricularia guyanensis Splitg. . 418 | Viscum alatum Splite. 2) eR Utricularia inflata Benj. . . . 419 | Vescum dimidiatum Mig... . 155 Utricularia leptantha Benj. . . 418 | Vascum Fockeanum Mig. . . «155 Utricularia longeciliata A. D.C. 419 | Viscum glandulosum Mig. . .« 155 Utricularia oligosperma St. Hil. 418) Viscum latifolium Sw... . . 154 Utricularia Parkeriana A.DC. . 418 | Viscum luteum Splitg.. . . . 155 Utricularia purpurea Walt. . . 418| Viscum obovatum Splitg. . . . 155 Utricularia pusilla Vahl. . . . 418 | Viscum obtustsstmum Mig. . ~ 155 Utricularia spatulata Splitg.. . 418| Viscum racemosum Aubl. . . . 155 Utricularia subulata Linn. . . 418 | Viscum rubrum Linn... . . . 155 Utricularia tenuifolia Benj. . . 419 | Vismia angusta Mig. . . . .« 306 Uvaria guatteroides A. D. C. . 176 Vismia baccifera (Linn.f.) Reich- Vandellia diffusa Linn. . . . 415 atG bei iee . 300 Vanilla acuta Rolfe. . . . . 117] Vismia cayennensis (L) Bere - 305 Vanilla guyanensis Splig. . . 117 Vismia guyanensis (Aubl.) Vanilla guyanensis Splitg. . . 118 Choisy . . 377 a iM 370 a. S7KO) 3:70 - 377} . 370 37.0 Vriesea procera (Mart.) Wittm. var. gracilis (Gaudich.) Mez. Wallenta myrianthos Reichb. . gO - 365 - 203 + 203 - 305 . 365 Pag. Wissadula periplocifolia(L.)Presl. 283 Wittmackia odora (Miq.) Mez. . 90 Wulffta capitata Schultz-bip. . . 464 Wulffta elongata Mig. . . . . 464 Wulftia stenoglossa D.C... . 463 Xanthosoma conspurcatumSchott. 80 Xanthosoma helleborifolium(Jacq.) Schott . cess roe canatle var. variegatum (Schott.) Engl. 80 Xanthosoma variegatum Schott. 80 Ximenia americana Linn.. . . 157 Xiphidium coeruleum Aubl,. . 9) Xiphidium Fockeanum Mig. . . 99 Xiphopteris serrulata Kaulf . . 29 Xyladenius glandulosus Desv. . 315 Xylopia frutescens Aubl.. . . 177 Xylopia salicifolia Dun. . . . 177 Xyris arenicola Miq. . . . . 84 Xyris laxifolia Mart. . . . . 84 Xyris savannensis Miq. . . . 84 Xyris surinamensis Mig... . 84 XyrishtenellayKth ieee MoE Sl Muccanfilamentosa iam aimee Os Zerumbet speciosum Wendl. . . 106 Zeyherta surinamensis Mig. . . 425 Zornia diphylla (L.) Pers. var. gracilis Bth. . var. pubescens Bth.. . . . 225 Zornia surinamensis Mig. . . 225 Zygopetalum Kegelii Reichb. f. 13% Zygopetalum violaceum Reichb. f, 137 Zygosepalum Kegelit Reichb. f. 131 LIBRARY 5 NEW yvor« | F BOTANICAL ) GARDEN Groningenlb pm Pyprston| | 7 Mindyinette, & GUIANA Stee fassare Mow, FRENCH 5 F s Scale 1:2500000 “: = ay O 10 20430 #0 50 60 70 30 90 100Kilometer. BOEKH. EN DRUKKERI yoorn, E. J. BRILL, Lerpen. LITH. Y. MULDER LEIDEN. Rabid ‘du ‘Jardin’ Stahigte ae Buitensore, Sitter par R, at FER. Wok: I ‘Batavia. Be toile. s f Vol. Fascicule 44 Ply TG 8°, re a Sey paras » Cl—CC. a ES 5 Pert ‘Flore de Buitensorg, pu Pe le yanioe Botan’ hae Partie: aM. Racrponskt, Die Sh gp hed Bey hee algologique de ; ava. e YN. SOHIHFNER, ‘Les. ‘Hépatiques, yon. a Enthaltend- alle aus Java. kat goer a SINE tr a cane i “8 . ns so cy } New York Botanical Garden Library | QK 244 .P85 gen WTI 85 00001 5816 3 51