GH: 02462882 Danaëa danaepinna Christenhusz Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2758 1937-12-15
Apocynaceae A: 02180417 Ambelania acida Aublet Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2581 1937-11-21
A: 02115215 Couma macrocarpa Barbosa Rodrigues Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2713 1937-12-15
A: 02115214 Couma macrocarpa Barbosa Rodrigues Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2579 1937-11-21
A: 02116017 Geissospermum sericeum (Sagot) Bentham & Hooker f. Guyana: Basin of Essequibo River: lat. about 1°30' ... A. C. Smith 2825 1937-12-29
A: 02379461 Mandevilla hirsuta (Richard) K. Schumann Guyana: Basin of Rupununi River: Isherton, lat. abou... A. C. Smith 2454 1937-11-9
A: 02379611 Mandevilla scabra (Hoffmannsegg ex Roemer & Schultes) K. Schumann Guyana: Basin of Rupununi River: Karenambo, lat. abo... A. C. Smith 2188 1937-10-9
A: 02380511 Mesechites trifidus Müller Arg. Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2592 1937-11-21
A: 02381370 Odontadenia puncticulosa (Richard) Pulle Guyana: Basin of Rupununi River: Isherton, lat. abou... A. C. Smith 2442 1937-11-9
A: 02383026 Prestonia tomentosa R. Brown Guyana: Basin of Rupununi River: Karenambo, lat. abo... A. C. Smith 2210 1937-10-9
Araceae GH: 01635611 Anthurium gracile (Rudge) Schott Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2732 1937-12-15
GH: 01635648 Anthurium gracile (Rudge) Schott Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2597 1937-11-21
GH: 01655878 Dracontium asperum K. Koch Guyana: Basin of Kuyawini River (Essequibo tributary... A. C. Smith 3029 1937-11-21
GH: 01627047 Heteropsis flexuosa (Kunth) G. S. Bunting Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2722 1937-12-15
GH: 01627536 Monstera obliqua Miquel Guyana: Basin of Essequibo River, Haiowa Falls A. C. Smith 2126 1937-9-27
GH: 01629269 Philodendron pedatum (Hooker) Kunth Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2638 1937-11-21
Bromeliaceae GH: 02107866 Aechmea contracta Baker Guyana: Basin of Essequibo river, near mouth of Onor... A. C. Smith 2761 1937-12-15
GH: 02016259 Aechmea mertensii Schultes & Schultes f. Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2816 1937-12-15
GH: 02016256 Aechmea mertensii Schultes & Schultes f. Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2816 1937-12-15
Droseraceae GH: 01973081 Drosera sessilifolia A. St.-Hilaire Guyana: Basin of Rupununi River: Wichabai. A. C. Smith 2301 1937-10-25
Lentibulariaceae GH: 01976494 Utricularia foliosa Linnaeus Guyana: Basin of Rupununi River: Wichabai, lat. abou... A. C. Smith 2293 1937-10-25
GH: 01976665 Utricularia simulans Pilger Guyana: Basin of Rupununi River: Wichabai, lat. abou... A. C. Smith 2298 1937-10-25
GH: 01976615 Utricularia triloba Benjamin Guyana: Basin of Rupununi River: Wichabai, lat. abou... A. C. Smith 2299 1937-10-25
Marcgraviaceae A: 02413770 Souroubea guianensis Aublet Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2801 1937-12-15
Orchidaceae AMES: 02154434 Brassavola angustata Lindley Guyana: Basin of Rupununi River: Karenambo, lat. abo... A. C. Smith 2249 1937-10-9
AMES: 02125151 Cattleya violacea (Kunth) Rolfe Guyana: Basin of Rupununi River: Karenambo, lat. abo... A. C. Smith 2248 1937-10-9
AMES: 02109653 Epidendrum macrocarpum Richard Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2686 1937-12-15
AMES: 02109793 Epidendrum musciferum Lindley Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2543 1937-11-21
AMES: 02108228 Epidendrum rigidum Jacquin Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2663 1937-12-15
AMES: 02083283 Pleurothallis erebatensis Carnevali & G. A. Romero Belize: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2782 1937-12-15
AMES: 02124619 Prosthechea roraimensis V. P. Castro & M. A. Campacci Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2585 1937-11-21
AMES: 02154324 Schomburgkia marginata Lindley Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2527 1937-11-21
AMES: 02088012 Stelis argentata Lindley Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2797 1937-12-15
AMES: 02158508 Vanilla fragrans Ames Guyana: Basin of Rupununi River: near mouth of Charw... A. C. Smith 2357 1937-11-1
AMES: 02158507 Vanilla fragrans Ames Guyana: Basin of Rupununi River: Isherton A. C. Smith 2474 1937-11-9
Piperaceae GH: 01982347 Peperomia macrostachyos (Vahl) A. Dietrich Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2560 1937-11-21
GH: 01982368 Peperomia macrostachyos nematostachya (Link) Trelease & Yuncker Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2729 1937-12-15
GH: 01982900 Peperomia victoriana C. de Candolle Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2544 1937-11-21
A: 01964587 Piper arboreum Aublet Guyana: Basin of Kuyuwini River (Essequibo tributary... A. C. Smith 2529 1937-11-21
A: 01964764 Piper avellanum (Miquel) C. de Candolle Guyana: Basin of Kuyuwini River(Essequibo tributary)... A. C. Smith 2554 1937-11-21
A: 01964806 Piper bartlingianum (Miquel) C. de Candolle Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2771 1937-12-15
A: 01964805 Piper bartlingianum (Miquel) C. de Candolle Guyana: Basin of Essequibo River, near mouth of Onor... A. C. Smith 2707 1937-12-15
A: 01964802 Piper bartlingianum (Miquel) C. de Candolle Guyana: Basin of Essequibo River; near mouth of Blac... A. C. Smith 2826 1937-12-29
A: 01964958 Piper citrifolium Lamarck Guyana: Basin of Essequibo River: Haiowa Falls A. C. Smith 2124 1937-9-27
A: 01933091 Piper dilatatum Richard Guyana: Basin of Rupununi River: Isherton. 4 iles s.... A. C. Smith 2484 1937-11-9
A: 01933806 Piper mollicomum Kunth Guyana: Basin of Rupununi River: Isherton A. C. Smith 2416 1937-11-9
A: 01934555 Piper sp. Guyana: Basin of Essequibo River. near mouth of Blac... A. C. Smith 2827 1937-12-29
