Specimens - Taxonomy - Orchidaceae Juss.

		First Collector	Serie	Number	Collecting date	Admin Unit	Accepted name	Pheno
		Clarke H.D.		4961	1997–5–25	Guyana - Upper Takutu-Upper Essequibo	Elleanthus cephalotus Garay & Sweet	(fl.)
		Clarke H.D.		4967	1997–5–25	Guyana - Upper Takutu-Upper Essequibo	Prosthechea fragrans (Sw.) W.E.Higgins	(fl.)
		Clarke H.D.		4994	1997–5–25	Guyana - Upper Takutu-Upper Essequibo	Masdevallia minuta Lindl.	(fl.)
		Clarke H.D.		5000	1997–5–25	Guyana - Upper Takutu-Upper Essequibo	Ionopsis utricularioides (Sw.) Lindl.	(fl.)
		Clarke H.D.		5037	1997–5–26	Guyana - Upper Takutu-Upper Essequibo	Psygmorchis pusilla (L.) Dodson & Dressler	(fl.)
		Clarke H.D.		5300	1997–7–4	Guyana - Cuyuni-Mazaruni	Elleanthus graminifolius (Barb.Rodr.) Løjtnant	(fl.)
		Clarke H.D.		5454	1997–7–7	Guyana - Cuyuni-Mazaruni	Liparis nervosa (Thunb.) Lindl.	(fr.)
		Clarke H.D.		5511	1997–7–8	Guyana - Cuyuni-Mazaruni	Sobralia Ruiz & Pav.	(fl.)
		Clarke H.D.		5562	1997–7–10	Guyana - Cuyuni-Mazaruni	Stelis argentata Lindl.	(fr.)
		Clarke H.D.		5729	1997–7–15	Guyana - Cuyuni-Mazaruni	Cleistes Rich. ex Lindl.	(fl.,fr.)
		Clarke H.D.		5760	1997–7–16	Guyana - Cuyuni-Mazaruni	Scaphyglottis Poepp. & Endl.	(fl.)
		Clarke H.D.		5807	1997–7–17	Guyana - Cuyuni-Mazaruni	Jacquiniella globosa (Jacq.) Schltr.	(fr.)
		Clarke H.D.		6542	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Prosthechea vespa (Vell.) W.E.Higgins	(fl.)
		Clarke H.D.		6545	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Sobralia Ruiz & Pav.	(fr.)
		Clarke H.D.		6606	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Maxillaria violaceopunctata Rchb.f.	(fl.)
		Clarke H.D.		6615	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Lockhartia imbricata (Lam.) Hoehne	(fl.)
		Clarke H.D.		6617	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Scaphyglottis prolifera Cogn.	(fr.)
		Clarke H.D.		6780	1997–9–29	Guyana	Lockhartia imbricata (Lam.) Hoehne	(fl.)
		Clarke H.D.		6832	1997–9–20	Guyana - Upper Takutu-Upper Essequibo	Sobralia Ruiz & Pav.	(fl.)
		Clarke H.D.		7394	1998–9–3	Guyana - Upper Takutu-Upper Essequibo	Sobralia Ruiz & Pav.	(fl.)
		Clarke H.D.		7554	1998–9–7	Guyana - Upper Takutu-Upper Essequibo	Scaphyglottis modesta (Rchb.f.) Schltr.	(fr.)
		Clarke H.D.		7628	1998–9–8	Guyana - Upper Takutu-Upper Essequibo	Stelis argentata Lindl.	(fl.)
		Clarke H.D.		8141	1999–9–2	Guyana - Upper Takutu-Upper Essequibo	Mesadenella cuspidata (Lindl.) Garay	(fl.)
		Clarke H.D.		8276	1999–9–8	Guyana - Upper Takutu-Upper Essequibo	Scaphyglottis modesta (Rchb.f.) Schltr.	(fert.)
		Clarke H.D.		8346	1999–9–9	Guyana - Upper Takutu-Upper Essequibo	Maxillaria alba (Hook.) Lindl.	(fr.)
		Clarke H.D.		8396	1999–9–10	Guyana - Upper Takutu-Upper Essequibo	Malaxis excavata (Lindl.) Kuntze	(fr.)
		Clarke H.D.		8850	1999–9–21	Guyana - Upper Takutu-Upper Essequibo	Stelis argentata Lindl.	(fr.)
		Cockle A.		91	1995–4–22	Guyane française	Palmorchis pabstii Veyret	(st.)
		Cockle A.		99bis	1995–4–29	Guyane française	Palmorchis prospectorum Veyret	(st.)
		Cremers G.		3914	1976–12–8	Guyane française	Pleurothallis picta Lindl.	(fl.)
		Cremers G.		3915	1976–12–8	Guyane française	Stelis argentata Lindl.	(fl.)
		Cremers G.		3929	1976–12–11	Guyane française	Pleurothallis picta Lindl.	(fl.)
		Cremers G.		3930	1976–12–11	Guyane française	Stelis argentata Lindl.	(fl.)
		Cremers G.		3973	1976–12–13	Guyane française	Pleurothallis archidiaconi Ames	(fert.)
		Cremers G.		3994	1976–12–20	Guyane française	Dichaea pendula (Aubl.) Cogn.	(fl.)
		Cremers G.		3995	1976–12–24	Guyane française	Pleurothallis ruscifolia (Jacq.) R.Br.	(fl.)
		Cremers G.		3996	1976–12–24	Guyane française	Maxillaria stenophylla Rchb.f.	(fl.)
		Cremers G.		3997	1976–12–24	Guyane française	Brassia lanceana Lindl.	(fl.)
		Cremers G.		3998	1976–12–24	Guyane française	Lycaste macrophylla (Poepp. & Endl.) Lindl.	(fl.)
		Cremers G.		3999	1976–12–24	Guyane française	Maxillaria superflua Rchb.f.	(fl.)
		Cremers G.		4000	1976–12–22	Guyane française	Maxillaria porrecta Lindl.	(fl.)
		Cremers G.		4001	1976–12–22	Guyane française	Elleanthus graminifolius (Barb.Rodr.) Løjtnant	(fl.)
		Cremers G.		4002	1976–12–22	Guyane française	Pleurothallis archidiaconi Ames	(fl.)
		Cremers G.		4003	1976–12–22	Guyane française	Prosthechea pygmaea (Hook.) W.E.Higgins	(fl.)
		Cremers G.		4004	1976–12–22	Guyane française	Maxillaria uncata Lindl.	(fl.)
		Cremers G.		4005	1976–12–22	Guyane française	Platystele ovalifolia (H.Focke) Garay & Dunst.	(fl.)
		Cremers G.		4006	1976–12–22	Guyane française	Pleurothallis ruscifolia (Jacq.) R.Br.	(fl.)
		Cremers G.		4082	1976–12–9	Guyane française	Kefersteinia lafontainei Senghas & G.Gerlach	(fl.)
		Cremers G.		4086	1976–12–13	Guyane française	Pleurothallis suspensa Luer	(fl.)
		Cremers G.		4121	1977–1–17	Guyane française	Octomeria apiculata (Lindl.) Garay & Sweet	(fl.)