Harvard:FH
Plagiothecium radicisetum Müller Halle
barcode-00220146 J. J. Quelch 1265 1895-00-00
Guyana, Georgetown district, near the Marshall Falls on the Mararumi River
Harvard:FH
Pseudohypnella guianensis P. W. Richards
barcode-00220242 P. W. Richards 407 1929-00-00
Guyana, In Wallaba forest, Moraballi Creek, Essequibo River.
Harvard:FH
Rhaphidostichum guianense E. B. Bartram
barcode-00220316 Albert C. Smith 3635 1938-04-22
Guyana, British Guiana. Northwestern portion of Kanuku Mountains: Mount Iramaikpang, 900m
Harvard:FH
Rhaphidostichum guianense E. B. Bartram
barcode-00220317 Albert C. Smith 3635 1938-04-22
Guyana, British Guiana. Northwestern portion of Kanuku Mountains: Mount Iramaikpang, 900m
Harvard:FH
Schlotheimia macromitrioides Müller Halle
barcode-00220376 J. J. Quelch 1278 1895-00-00
Guyana, Georgetown, near the Marshall Falls on the Mararuni River
Harvard:FH
Arcyria cinerea (Bulliard) Persoon
barcode-00215144 D. H. Linder 1923-00-00
Guyana
Harvard:FH
Arcyria cinerea (Bulliard) Persoon
barcode-00215145 D. H. Linder 217 1932-09-15
Guyana
Harvard:FH
Arcyria cinerea (Bulliard) Persoon
barcode-00215146 D. H. Linder 217 1923-09-15
Guyana
Harvard:FH
Arcyria cinerea (Bulliard) Persoon
barcode-00215147 D. H. Linder
Guyana
Harvard:AMES
barcode-00217825 R. H. Schomburgk 628
Guyana, Brithish Guyana
Harvard:AMES
barcode-00217826 R. H. Schomburgk 628
Guyana, British Guyana
Harvard:GH
Syntherisma malacophylla Hitchcock
barcode-00221399 A. S. Hitchcock 17284 1919-12-31
Guyana, Rockstone: sandy soil along railroad
Harvard:FH
Thuidium verrucipes Müller Halle
barcode-00220701 J. J. Quelch 1293 1895-11-00
Guyana, Cuyuni-Mazaruni, near the Marshall Falls on the Mazaruni River
Harvard:A
barcode-00231307 B. Maguire & D. B. Fanshawe 23273 1944-05-06
Guyana, Kaieteur plateau. Kaieteur Savannas
Harvard:FH
Arcyria denudata (Linnaeus) Wettstein
barcode-00215295 D. H. Linder 739 1924-01-17
Guyana, Cuyuni-Mazaruni, Bartica
Harvard:GH
Triplophyllum funestrum hirsutum Holttum
barcode-00219338 Albert C. Smith 2540 1937-11-21
Guyana, Basin of Kuyuwini River (Essequibo tributary), about 150 miles from mouth
Harvard:FH
Daldinia caldariorum Hennings
barcode-00079471 D. H. Linder 667 1924-01-00
Guyana, Koreai Creek
Harvard:GH
Weigeltia sylvatica Gleason
barcode-00139910 H. A. Gleason 271 1921-06-25
Guyana, Kangaruma - Potaro Landing
Harvard:GH
barcode-00245068 R. Schomburgk 756 1842-00-00
Guyana, Roraima
Harvard:GH
barcode-00245077 R. Schomburgk 829 1842-00-00
Guyana
Harvard:GH
barcode-00245173 R. Schomburgk 756
Guyana, Roraima
Harvard:A
barcode-00245197 R. Schomburgk 829 1842-00-00
Guyana
Harvard:GH
barcode-00245200 R. Schomburgk 1842-00-00
Guyana
Harvard:GH
barcode-00245213 R. Schomburgk 534
Guyana
Harvard:AMES
barcode-00243149 R. H. Schomburgk 269
Guyana
Harvard:GH
barcode-00247012
Guyana
Harvard:A
Lacistema aggregatum elongatum Maguire
barcode-00030796 1945-01-21
Guyana, Mazaruni Station
Harvard:GH
Rollinia broadwayi cuneata R. E. Fries
barcode-00039645 H. A. Gleason 576 1921-08-00
Guyana, Rockstone
Harvard:A
Connarus perrottetii rufus Forero
barcode-00043535 Albert C. Smith 3622 1938-04-22
Guyana, Northwestern portion of Kanuku Mountains: Mount Iramaikpang, alt. 850 m
Harvard:GH
Piper submelanostictum amelanostictum Yuncker
barcode-00005868 H. A. Gleason 566 1921-08-00
Guyana, Rockstone
Harvard:A
Sloanea picapica hirsuta Earle Smith
barcode-00052215 Albert C. Smith 2981 1938-01-19
Guyana, Akarai Mountains, height of land between drainage of Río Mapuera (Trombetas tributary) and Shodikar Creek (Essequibo tributary), Brazil-Guyana boundary, 600 - 800m
Harvard:GH
Piper arboreum hirtellum Yuncker
barcode-00005663 J. S. de la Cruz 3623 1923-04-03
Guyana, Nothwest District, Waini River
Harvard:GH
Centrosema pascuorum brevipes Bentham
barcode-00053325 R. H. Schomburgk 821 1840-00-00
Guyana
Harvard:GH
Peperomia elongata piliramea Trelease & Yuncker
barcode-00005149 Albert C. Smith 2650 1937-12-15
Guyana, Basin of Essequibo River, near mouth of Onoro Creek
Harvard:A
Albizia subdimidiata minor Barneby & J. W. Grimes
barcode-00069262 Albert C. Smith 2156 1937-10-01
Guyana, Basin of Essequibo River, Kuyaliwak Falls, 4.88333333
Harvard:GH
Polygonum acuminatum glabrescens Meisner
barcode-00036769 R. H. Schomburgk 370
Guyana, British Guiana
Harvard:A
Macrolobium huberianum pubirachis Amshoff
barcode-00065234 B. Maguire & D. B. Fanshawe 23507 1944-05-16
Guyana, Kaieteur Plateau, Potaro River below Tukeit
Harvard:GH
Erythroxylum citrifolium latifolium O. E. Schulz
barcode-00043855 M. R. Schomburgk 590
Guyana
Harvard:GH
Rapatea fanshawei minor Maguire
barcode-00028954 S. S. Tillett & C. L. Tillett 45351 1960-09-09
Guyana, Locally abundant in low bog-forest bordering Mokay-dai savannah, near mouth of Mokay River, alt. ca. 490 m
Harvard:GH
Verbesina schomburgkii ligulata Maguire & Wurdack
barcode-00013532 B. Maguire & C. K. Maguire 35283 1953-02-17
Guyana, Cerro Yutaje, Serranía Yutaje, Río Manapiare, Territorio Amazonas, Cano Yutaje, 1500m
Harvard:GH
Macrolobium suaveolens pakarimense R. S. Cowan
barcode-00065247 B. Maguire & D. B. Fanshawe 32210 1951-10-23
Guyana, Margin of Imbaimadai Savanna, Upper Mazaruni River, Pakarima Mountains, 550m
Harvard:GH
Connarus incomptus subcordatus Baker
barcode-00043534 R. H. Schomburgk 439 1841-00-00
Guyana, Pinara
Harvard:GH
Oreodaphne guianensis aurea C. F. W. Meissner
barcode-00042106 M. R. Schomburgk 592 1842-00-00
Guyana, Roraima
Harvard:GH
Aulomyrcia platyclada kaieteurensis Amshoff
barcode-00071119 B. Maguire & D. B. Fanshawe 23268 1944-05-06
Guyana, Kaieteur Plateau, bush island on savanna
Harvard:GH
Oreodaphne guianensis aurea C. F. W. Meissner
barcode-00042105 M. R. Schomburgk 599 1842-00-00
Guyana, Roraima
Harvard:GH
Caraipa richardiana distorta Wawra
barcode-00067396 R. Schomburgk 131 1840-00-00
Guyana
Harvard:GH
Citrosma guianensis divergentifolia Pohl ex Tulasne
barcode-00101550 R. Schomburgk 669 1839-00-00
Guyana
Harvard:AMES
Octomeria exigua elata C. Schweinfurth
barcode-00102104 B. Maguire & D. B. Fanshawe 23256 1944-05-05
Guyana, Kaieteur Plateau
Harvard:A
Croton nervosus pubescens Klotzsch
barcode-00047359 M. R. Schomburgk 802 1839-00-00
Guyana
Harvard:A
Diplotropis racemosa kaieteurensis Amshoff
barcode-00066342 B. Maguire & D. B. Fanshawe 23294 1944-05-07
Guyana, Kaieteur Savanna
Harvard:GH
Ryania pyrifera subulifera Sandwith
barcode-00066923 N. Y. Sandwith 1211 1937-08-26
Guyana, Near Labbakabra Creek, Tiger Creek, Essequibo River, wallaba forest
Harvard:GH
Alibertia latifolia parvifolia K. Schumann
barcode-00139551 R. Schomburgk 62 1842-00-00
Guyana, Roraima
Harvard:GH
Palicourea guianensis occidentalis Steyermark
barcode-00094893 J. S. de la Cruz 1638 1922-07-15
Guyana, Between the Demerara and Berbice Rivers, ca. 5°50'N
Harvard:GH
Codonanthe bipartita L. B. Smith
barcode-00066386 I. W. Bailey 181 1920-08-00
Guyana, Kartabo region
Harvard:A
barcode-00034521 B. Maguire 23528 1944-05-17
Guyana, Potaro River Gorge
Harvard:GH
barcode-00050827 M. R. Schomburgk 783 1840-00-00
Guyana
Harvard:AMES
undetermined
barcode-00082656 R. Schomburgk 634 1842-01-00
Guyana
Harvard:AMES
barcode-00099866 R. Schomburgk 634 1842-01-00
Guyana
Harvard:AMES
barcode-00070945 E. F. I. Thurn 274 1884-10-00
Guyana, Mt. Roraima, upper slope
Harvard:GH
barcode-00072275 A. S. Hitchcock 17372 1920-01-03
Guyana, Tumatumari, Potaro River, forest along stream, 5°20'N
Harvard:AMES
Pleurothallis stenocardium Schlechter
barcode-00074775 E. H. G. Ule 8577 1910-01-00
Guyana, Mt. Roraima
Harvard:GH
barcode-00063591 For. Dept. Brit. Guiana 7251 / G275 1952-09-30
Guyana, Hill top near plot 3, 7 miles east of Onoro mouth, Upper Essequedo, 1000 feet
Harvard:GH
barcode-00075614 M. R. Schomburgk 614 1842-00-00
Guyana, Roraima
Harvard:A
barcode-00075240 Albert C. Smith 3561 1938-04-00
Guyana, Northwestern slopes of Kanuku Mountains, in drainage of Moku-moku Creek (Takutu tributary), dense forest, 150-400 m
Harvard:GH
barcode-00066480 R. Schomburgk 718
Guyana
Harvard:A
barcode-00032942 Albert C. Smith 3606 1928-00-00
Guyana, Northwestern portion of Kanuku Mountains, Mount Iramaikpang
Harvard:GH
barcode-00068565 J. S. de la Cruz 3566 1923-03-23
Guyana, Amakura River, Northwest District, 8°10'N, 60°W
Harvard:A
barcode-00064507 Albert C. Smith 2455 1937-11-09
Guyana, Basin of Rupununi River, Isherton, forest, about 2°20'N
Harvard:GH
barcode-00069913 R. Schomburgk 907
Guyana
Harvard:GH
barcode-00046260 A. S. Pinkus 245 1939-02-21
Guyana, Trail between Membaru Creek and Makreba Falls on Kurupung River, upper Mazaruni region
Harvard:A
barcode-00067909 Albert C. Smith 2720 1937-12-15
Guyana, Basin of Essequibo River, near mouth of Onoro Creek, dense forest on high land, ca. 1°35'N
Harvard:A
barcode-00069394 Albert C. Smith 2912 1938-01-10
Guyana, Northern slope of Akarai Mountains in drainage of Shodikar Creek, Essequibo tributary, dense forest, 300-600 m
Harvard:A
barcode-00024161 B. Maguire & D. B. Fanshawe 23097 1944-04-30
Guyana, Kaieteur Plateau
Harvard:FH
Helicosporium guianensis Linder
barcode-00060033 D. H. Linder 234 1923-10-04
Guyana, Botanic Garden, Georgetown, British Guiana
Harvard:A
barcode-00055116 M. R. Schomburgk 400 1837-00-00
Guyana
Harvard:A
barcode-00068933 Albert C. Smith 2723 1937-12-15
Guyana, Basin of Essequibo River, near mouth of Onoro Creek, dense forest on high land, ca. 1°35'N
Harvard:A
barcode-00022888 P. J. M. Maas et al. 4244 1979-11-11
Guyana, Pakaraima Mountains, one mile downstream of Kamarang, Mora forest, 5°52'N, 60°38'W, 450 m, 5.86666666 -60.633333
Harvard:GH
Petrea macrostachys Bentham
barcode-00095346 R. H. Schomburgk 158
Guyana
Harvard:GH
barcode-00050164 J. S. de la Cruz 2839 1922-11-23
Guyana, Kamakusa, upper Mazaruni River, ca. 59°50'W
Harvard:GH
barcode-00066313 R. Schomburgk 651
Guyana
Harvard:GH
barcode-00023831 A. S. Hitchcock 17376 1920-01-05
Guyana, Tumatumari, trail to Washerwoman Falls, open ground in shade along trail
Harvard:GH
barcode-00043820
Guyana
Harvard:GH
barcode-00029140 N. Y. Sandwith 1285 1937-09-08
Guyana, Kaieteur Falls, alt. 1200 feet, 365m
Harvard:GH
barcode-00029139 N. Y. Sandwith 1285 1937-09-08
Guyana, Kaieteur Falls, alt. 1200 feet, 365m
Harvard:GH
barcode-00028868 R. H. Schomburgk 107
Guyana
Harvard:A
barcode-00046804 B. Maguire & D. B. Fanshawe 23292 1944-05-08
Guyana, Kaieteur Savannas
Harvard:GH
barcode-00069914 B. Maguire & D. B. Fanshawe 23272 1944-05-06
Guyana, Kaieteur Plateau, bush island in savanna
Harvard:AMES
Physinga prostrata Lindley
barcode-00103108 1838-03-00
Guyana, Demerara
Harvard:GH
barcode-00096713 S. S. Tillett, C. L. Tillett & R. Boyan 45085 1960-08-12
Guyana, Mount Ayanganna, shoulder of east flank, above Thompson Camp, scrub and low forest, 1418-1525 m
Harvard:GH
Panicum savannarum Soderstrom
barcode-00024159 R. S. Cowan & T. R. Soderstrom 2195 1962-03-16
Guyana, Vicinity of Kaieteur Falls and along western rim of Potaro Gorge, alt. 1400 feet, 426m
Harvard:A
barcode-00046247 Albert C. Smith 2696 1937-12-15
Guyana, Basin of Essequibo River, near mouth of Onoro Creek, 1° 35' N
Harvard:AMES
Sarcoglottis maasorum Pabst
barcode-00103953 G. S. Jenman 4057 1887-09-00
Guyana, Upper Demerara River
Harvard:A
barcode-00047608 1944-12-02
Guyana, Takutut Creek to Puruni River, Mazaruni River
Harvard:GH
barcode-00098207 H. A. Gleason 803 1921-07-22
Guyana, Dry sandy hills east of Rockstone
Harvard:A
barcode-00056411 R. Schomburgk 118
Guyana
Harvard:AMES
barcode-00112170 E. F. I. Thurn 115 1896-01-00
Guyana, Hoodsline
Harvard:GH
barcode-00095136 R. Schomburgk 415 1837-00-00
Guyana, Berbice
Harvard:GH
barcode-00023829 A. S. Hitchcock 17562 1920-01-17
Guyana, Issorora, Aruka River, edge of forest in low ground, 8°10'N, 59°50'W, 8.16666666 -59.833333
Harvard:A
barcode-00066384 B. Maguire & D. B. Fanshawe 23127 1944-05-01
Guyana, Kaieteur Plateau, wallaba forest, savanna
Harvard:GH
barcode-00069926 B. Maguire & D. B. Fanshawe 23549 1944-05-19
Guyana, Kaieteur Plateau, Amatuk Portage