|
Rhynchanthera dichotoma (Desr.) DC.
|
B. Hoffman 2532 |
11 Sep 1992 |
Guyana |
— |
Pomeroon-Supenaam. Akawini River, 0.5 km… |
— |
|
|
|
|
|
Eugenia tapacumensis O.Berg
|
B. Hoffman 391 |
25 Oct 1991 |
Guyana |
Upper Takutu-Upper Essequibo |
SE Kanuku Bts, 3 km… |
— |
|
|
|
|
|
Drosera capillaris Poir.
|
B. Hoffman 1435 |
24 Apr 1992 |
Guyana |
— |
Region: Potaro-Siparuni. Annai-Karupukari Road; 45… |
— |
|
|
|
|
|
Rhynchospora gigantea Link
|
B. Hoffman 782 |
22 Jan 1992 |
Guyana |
Demerara-Mahaica |
Farm-resort 2 km E of… |
— |
|
|
|
|
|
Hydrolea spinosa L. var. spinosa
|
B. Hoffman 1037 |
25 Feb 1992 |
Guyana |
— |
Region: U. Takutu-U. Essequibo. Southern… |
— |
|
|
|
|
|
Fimbristylis vahlii (Lam.) Link
|
B. Hoffman 1006 |
20 Feb 1992 |
Guyana |
Upper Takutu-Upper Essequibo |
Northern Rupununi savannas; 1 km… |
— |
|
|
|
|
|
Microstachys corniculata (Vahl) Griseb.
|
B. Hoffman 2467 |
08 Sep 1992 |
Guyana |
— |
Region Pomeroon-Supenaam. Kabakaburi Mission village… |
— |
|
|
|
|
|
Buchnera palustris (Aubl.) Spreng.
|
B. Hoffman 1591 |
16 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; Imbaimadai creek; 1… |
— |
|
|
|
|
|
Wulffia baccata (L.) Kuntze
|
B. Hoffman 2460 |
08 Sep 1992 |
Guyana |
— |
Pomeroon-Supenaam. Kabakaburi Mission village on… |
— |
|
|
|
|
|
Thyrsacanthus secundus (Leonard) A.L.A.Côrtes & Rapini
|
B. Hoffman 1068 |
27 Feb 1992 |
Guyana |
Upper Takutu-Upper Essequibo |
Region: U. Takutu-U. Essequibo. S… |
— |
|
|
|
|
|
Mitracarpus hirtus (L.) DC.
|
B. Hoffman 1300 |
18 Apr 1992 |
Guyana |
Potaro-Siparuni |
Essequibo R at Karupukari crossing:… |
— |
|
|
|
|
|
Vriesea platynema Gaudich.
|
B. Hoffman 436 |
28 Oct 1991 |
Guyana |
— |
Region: U. Takutu-U. Essequibo. SE… |
— |
|
|
|
|
|
Clarisia ilicifolia (Spreng.) Lanj. & Rossberg
|
B. Hoffman 3748 |
13 Feb 1993 |
Guyana |
Upper Takutu-Upper Essequibo |
NW Kanuku Mtns.; along road… |
— |
|
|
|
|
|
Xyris fallax Malme
|
B. Hoffman 1580 |
16 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; Imbaimadai creek; 1… |
— |
|
|
|
|
|
Rudgea cornifolia (Kunth) Standl.
|
B. Hoffman 1280 |
17 Apr 1992 |
Guyana |
Potaro-Siparuni |
Essequibo R at Karupukari crossing;… |
— |
|
|
|
|
|
Lagenocarpus guianensis Nees
|
B. Hoffman 783 |
22 Jan 1992 |
Guyana |
Demerara-Mahaica |
Farm-resort 2 km E of… |
— |
|
|
|
|
|
Faramea occidentalis (L.) A.Rich.
|
B. Hoffman 2662 |
17 Sep 1992 |
Guyana |
— |
Region: Pomeroon-Supenaam. Pomeroon R. watershed;… |
— |
|
|
|
|
|
Phoradendron crassifolium (Pohl ex DC.) Eichler
|
B. Hoffman 717 |
03 Jan 1992 |
Guyana |
Demerara-Mahaica |
Along Linden Highway, 6 km… |
— |
|
|
|
|
|
Securidaca diversifolia (L.) S.F.Blake
|
B. Hoffman 960 |
17 Feb 1992 |
Guyana |
Upper Takutu-Upper Essequibo |
Northern Rupununi savannas; Karanambo Ranch;… |
— |
|
|
|
|
|
Heliotropium filiforme Lehm.
|
B. Hoffman 1392 |
20 Apr 1992 |
Guyana |
— |
Potaro-Siparuni. Essequibo R at Karupukari… |
— |
|
|
|
|
|
Buchnera rosea Kunth
|
B. Hoffman 3647 |
10 Feb 1993 |
Guyana |
Upper Takutu-Upper Essequibo |
NW Kanuku Mtns; 12 km… |
— |
|
|
|
|
|
Psychotria deflexa subsp. venulosa (Müll.Arg.) Steyerm.
|
B. Hoffman 2682 |
17 Sep 1992 |
Guyana |
— |
Region Pomeroon-Supenaam. Pomeroon R. watershed;… |
— |
|
|
|
|
|
Lagenocarpus rigidus (Kunth) Nees subsp. rigidus
|
B. Hoffman 3336 |
12 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns; savanna between Koatse… |
— |
|
|
|
|
|
Miconia centrodesma Naudin
|
B. Hoffman 2328 |
07 Aug 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns, upper Meamu R.… |
— |
|
|
|
|
|
Trigonidium obtusum Lindl.
|
B. Hoffman 454 |
28 Oct 1991 |
Guyana |
— |
U. Takatu-U. Essequibo Region: SE… |
— |
|
|
|
|
|
Bixa orellana L.
|
B. Hoffman 2491 |
09 Sep 1992 |
Guyana |
— |
Region: Pomeroon-Supenaam. Kabakaburi Mission village… |
— |
|
|
|
|
|
Psychotria capitata Ruiz & Pav.
|
B. Hoffman 2205 |
27 Jul 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung-Membaru trail, N-S… |
— |
|
|
|
|
|
Fimbristylis ferruginea (L.) Vahl
|
B. Hoffman 731 |
19 Jan 1992 |
Guyana |
Demerara-Mahaica |
Atlantic coastline W of Mahaica… |
— |
|
|
|
|
|
Selaginella muscosa Spring
|
B. Hoffman 2069 |
17 Jul 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung River, Makreba… |
— |
|
|
|
|
|
Selaginella sulcata (Desv. ex Poir.) Spring ex Mart.
|
B. Hoffman 2106 |
20 Jul 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung R; Kamarau… |
— |
|
|
|
|
|
Cyrtocymura scorpioides (Lam.) H.Rob.
|
B. Hoffman 831 |
24 Jan 1992 |
Guyana |
Demerara-Mahaica |
Farm-resort 2 km E of… |
— |
|
|
|
|
|
Nephrolepis pectinata (Willd.) Schott
|
B. Hoffman 2881 |
11 Oct 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts.; upper Mazaruni River… |
— |
|
|
|
|
|
Leandra rufescens (DC.) Cogn.
|
B. Hoffman B616 |
— |
Guyana |
Barima-Waini |
5 km SW of Sebai… |
— |
|
|
|
|
|
Rhynchospora podosperma C.Wright ex Sauvalle
|
B. Hoffman 3351 |
12 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns; savanna between Koatse… |
— |
|
|
|
|
|
Curtia ayangannae L.Cobb & Jans.-Jac.
|
B. Hoffman 3222 |
03 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraiman Mtns.; 2 km. transect… |
isotype |
|
|
|
|
|
Trattinnickia burserifolia Mart.
|
B. Hoffman 1827 |
23 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; basecamp 8.6 km… |
— |
|
|
|
|
|
Protium decandrum (Aubl.) Marchand
|
B. Hoffman 2784 |
22 Sep 1992 |
Guyana |
— |
Pomeroon R watershed; Kurushi Cr,… |
— |
|
|
|
|
|
Protium heptaphyllum (Aubl.) Marchand subsp. heptaphyllum
|
B. Hoffman 4551 |
16 May 1995 |
Guyana |
Potaro-Siparuni |
Iwokrama Rainforest Reserve; 4-5 km… |
— |
|
|
|
|
|
Swartzia arborescens (Aubl.) Pittier
|
B. Hoffman 4896 |
22 Nov 1995 |
Guyana |
Potaro-Siparuni |
Iwokrama Rainforest Reserve; Iwokrama Mts.;… |
— |
|
|
|
|
|
Miconia fallax DC.
|
B. Hoffman 1556 |
1 May 1992 |
Guyana |
Potaro-Siparuni |
3 km N of Surama… |
— |
|
|
|
|
|
Miconia hypoleuca (Benth.) Triana
|
B. Hoffman 530 |
9 Dec 1991 |
Guyana |
Barima-Waini |
Ridge between Barima and Kaituma… |
— |
|
|
|
|
|
Miconia hypoleuca (Benth.) Triana
|
B. Hoffman 3284 |
8 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains; toe slopes on… |
— |
|
|
|
|
|
Miconia hypoleuca (Benth.) Triana
|
B. Hoffman 3284 |
8 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains; toe slopes on… |
— |
|
|
|
|
|
Miconia hypoleuca (Benth.) Triana
|
B. Hoffman 625 |
16 Dec 1991 |
Guyana |
Barima-Waini |
±5 km SW of Sebai… |
— |
|
|
|
|
|
Polystachya foliosa (Hook.) Rchb.f.
|
B. Hoffman 3388 |
13 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns.; Heika River, 4… |
— |
|
|
|
|
|
Miconia holosericea (L.) DC.
|
B. Hoffman 1634 |
17 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; 0.5-1 km SE… |
— |
|
|
|
|
|
Miconia gratissima Benth. ex Triana
|
B. Hoffman 1423 |
23 Apr 1992 |
Guyana |
Potaro-Siparuni |
12.5 km NE of Surama… |
— |
|
|
|
|
|
Miconia lepidota DC.
|
B. Hoffman 2558 |
12 Sep 1992 |
Guyana |
Pomeroon-Supenaam |
Akawini River, 1.5-2.5 km SW… |
— |
|
|
|
|
|
Miconia lasseri Gleason
|
B. Hoffman 5807 |
03 Apr 2004 |
Suriname |
Sipaliwini |
Kwamalasamutu village vicinity, local trails |
— |
|
|
|
|
|
Miconia marginata Triana
|
B. Hoffman 1739 |
20 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; basecamp 8.6 km… |
— |
|
|
|
|
|
Miconia marginata Triana
|
B. Hoffman 2910 |
11 Oct 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains; Imbaimadai, 0.5 km… |
— |
|
|
|
|
|
Miconia maguirei Gleason
|
B. Hoffman 1794 |
23 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; basecamp 8.6 km… |
— |
|
|
|
|
|
Miconia maguirei Gleason
|
B. Hoffman 2217 |
29 Jul 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung-Membaru trail, 1.5… |
— |
|
|
|
|
|
Miconia macrothyrsa Benth.
|
B. Hoffman 1214 |
6 Mar 1992 |
Guyana |
Upper Takutu-Upper Essequibo |
S Pakaraima Mts, 2 km… |
— |
|
|
|
|
|
Clidemia capitellata var. dependens (D.Don) J.F.Macbr.
|
B. Hoffman 3541 |
08 Feb 1993 |
Guyana |
Upper Takutu-Upper Essequibo |
NW Kanuku Mtns.; top of… |
— |
|
|
|
|
|
Miconia rugosa Triana
|
B. Hoffman 4628 |
20 May 1995 |
Guyana |
Potaro-Siparuni |
Iwokrama Rainforest Reserve; 27.5 km… |
— |
|
|
|
|
|
Miconia rugosa Triana
|
B. Hoffman 3328 |
12 Nov 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns.; between Koatse River… |
— |
|
|
|
|
|
Miconia rugosa Triana
|
B. Hoffman 2906 |
11 Oct 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns.; 0.5 km SW… |
— |
|
|
|
|
|
Bursera simaruba (L.) Sarg.
|
B. Hoffman 1117 |
01 Mar 1992 |
Guyana |
Upper Takutu-Upper Essequibo |
S Pakaraima Mts, Tipuru R.,… |
— |
|
|
|
|
|
Miconia polita Gleason
|
B. Hoffman 5553 |
10 May 2006 |
Suriname |
Sipaliwini |
Upper Suriname R., Gran Lio,… |
— |
|
|
|
|
|
Miconia lasseri Gleason
|
B. Hoffman 5722 |
25 Feb 2004 |
Suriname |
Sipaliwini |
Along trails 1-2 km ENE… |
— |
|
|
|
|
|
Crepidospermum goudotianum (Tul.) Triana & Planch.
|
B. Hoffman 1570 |
03 May 1992 |
Guyana |
Potaro-Siparuni |
400 m peak 6.5 km… |
— |
|
|
|
|
|
Crepidospermum goudotianum (Tul.) Triana & Planch.
|
B. Hoffman 5627 |
s.d. |
Suriname |
Sipaliwini |
1.3 km SE from Kwamalasamutu… |
— |
|
|
|
|
|
Abarema barbouriana (Standl.) Barneby & J.W.Grimes var. barbouriana
|
B. Hoffman 3585 |
8 Feb 1993 |
Guyana |
Upper Takutu-Upper Essequibo |
NW Kanuku Mountains; top of… |
— |
|
|
|
|
|
Zygia latifolia var. lasiopus (Benth.) Barneby & J.W.Grimes
|
B. Hoffman 2363 |
9 Aug 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, upper Meamu River |
— |
|
|
|
|
|
Abarema jupunba var. trapezifolia (Vahl) Barneby & J.W.Grimes
|
B. Hoffman 853 |
25 Jan 1992 |
Guyana |
Demerara-Mahaica |
Ramsaroop Farm-resort, 2 km E… |
— |
|
|
|
|
|
Protium nitidifolium (Cuatrec.) Daly
|
B. Hoffman 6125 |
04 Apr 2005 |
Suriname |
Sipaliwini |
3 km S (190º) from… |
— |
|
|
|
|
|
Elaphoglossum arachnidoideum Mickel
|
B. Hoffman 1805 |
23 May 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mts; basecamp 8.6 km… |
holotype |
|
|
|
|
|
Albizia subdimidiata var. minor Barneby & J.W.Grimes
|
B. Hoffman 3871 |
17 Feb 1993 |
Guyana |
Upper Takutu-Upper Essequibo |
Takutu River at Lethem. |
— |
|
|
|
|
|
Miconia poeppigii Triana
|
B. Hoffman 6479 |
14 Oct 2005 |
Suriname |
Sipaliwini |
Upper Suriname R., Gran Lio,… |
— |
|
|
|
|
|
Samanea saman (Jacq.) Merr.
|
B. Hoffman 843 |
25 Jan 1992 |
Guyana |
Demerara-Mahaica |
Ramsaroop Farm-resort 2 km E… |
— |
|
|
|
|
|
Chamaecrista adiantifolia var. pteridophylla (Sandwith) H.S.Irwin & Barneby
|
B. Hoffman 3080 |
16 Oct 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mtns; Karowrieng River, 3-6… |
— |
|
|
|
|
|
Chamaecrista apoucouita (Aubl.) H.S.Irwin & Barneby
|
B. Hoffman 2403 |
12 Aug 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung River; Imatta… |
— |
|
|
|
|
|
Otostylis
|
B. Hoffman 2148 |
23 Jul 1992 |
Guyana |
Cuyuni-Mazaruni |
Pakaraima Mountains, Kurupung-Membaru trail, 2.75… |
— |
|
|
|
|
|
Miconia acinodendron (L.) Sweet
|
B. Hoffman 2441b |
28 Aug 1992 |
Guyana |
East Berbice-Corentyne |
Canje River, 10-25 km upriver… |
— |
|
|
|
|