Displaying 1 - 25 out of 1120 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Abarema jupunba var. trapezifolia (Vahl) Barneby & J.W.Grimes H. A. Gleason 819 22 Jul 1921-30 Jul 1921 Guyana — E of Rockstone — Abarema jupunba var. trapezifolia (Vahl) Barneby & J.W.Grimes
Abuta bullata Moldenke H. A. Gleason 358 04 Jul 1921-06 Jul 1921 Guyana — Tumatumari. Bank of the Potaro… type fragment Abuta bullata Moldenke
Abuta bullata Moldenke H. A. Gleason 358 04 Jul 1921-06 Jul 1921 Guyana — Tumatumari. Bank of the Potaro… type Abuta bullata Moldenke
Acer negundo L. H. A. Gleason 9018 29 Jun 1940 United States of America Illinois Union Co. Wet bottom-lands of… — Acer negundo L.
Acer rubrum L. H. A. Gleason 8461 11 Jun 1940 United States of America Delaware New Castle Co. — Acer rubrum L.
Acer spicatum Lam. H. A. Gleason 9537 19 Jul 1940 United States of America Utah — Acer spicatum Lam.
Acrandra guianensis Amshoff H. A. Gleason 446 18 Jun 1921-08 Jul 1921 Guyana — Tumatumari holotype Acrandra guianensis Amshoff
Adiantum H. A. Gleason 97 18 Jun 1921 - 08 Jul 1921 Guyana — British Guiana, Tumatumari — Adiantum
Adiantum olivaceum Baker H. A. Gleason 430 18 Jun 1921 - 08 Jul 1921 Guyana — British Guiana, Tumatumari. — Adiantum olivaceum Baker
Adiantum pedatum L. H. A. Gleason 9716 25 Jul 1940 United States of America Michigan 12 miles south of Baraga… — Adiantum pedatum L.
Adiantum terminatum Kunze ex Miq. H. A. Gleason 96 18 Jun 1921 - 08 Jul 1921 Guyana — British Guiana, Tumatumari. — Adiantum terminatum Kunze ex Miq.
Adiantum terminatum Kunze ex Miq. H. A. Gleason 88 18 Jun 1921 - 08 Jul 1921 Guyana — British Guiana, Tumatumari. — Adiantum terminatum Kunze ex Miq.
Adiantum tomentosum Klotzsch H. A. Gleason 87 18 Jun 1921 - 08 Jul 1921 Guyana — British Guiana, Tumatumari. — Adiantum tomentosum Klotzsch
Aechmea mertensii (G.Mey.) Schult. & Schult.f. H. A. Gleason 585 15 Jul 1921 - 1 Aug 1921 Guyana — Dense upland forest, rockstone — Aechmea mertensii (G.Mey.) Schult. & Schult.f.
Aechmea mertensii (G.Mey.) Schult. & Schult.f. H. A. Gleason 747 22 Jul 1921 - 30 Jul 1921 Guyana Upper Demerara-Berbice Dry sandhills, east of Rockstone. — Aechmea mertensii (G.Mey.) Schult. & Schult.f.
Aechmea mertensii (G.Mey.) Schult. & Schult.f. H. A. Gleason 73 18 Jun 1921 - 8 Jul 1921 Guyana — Second-growth thickets along Potaro River,… — Aechmea mertensii (G.Mey.) Schult. & Schult.f.
Aechmea tillandsioides (Mart. ex Schult. & Schult.f.) Baker H. A. Gleason 188 25 Jun 1921 - 27 Jun 1921 Guyana — Indian Clearing, Kangaruma. — Aechmea tillandsioides (Mart. ex Schult. & Schult.f.) Baker
Aegiphila gleasonii Moldenke H. A. Gleason 237 25 Jun 1921-27 Jun 1921 Guyana — Kangaruma-Potaro Landing holotype Aegiphila gleasonii Moldenke
Aesculus sylvatica W.Bartram H. A. Gleason 8831 22 Jun 1940 United States of America Kentucky Bell Co. — Aesculus sylvatica W.Bartram
Agalinis purpurea var. parviflora (Benth.) B.Boivin H. A. Gleason 161 13 Sep 1932 United States of America New Jersey Burlington Co. near Brown's Mills — Agalinis purpurea var. parviflora (Benth.) B.Boivin
Agalinis setacea (J.F.Gmel.) Raf. H. A. Gleason 210 18 Sep 1932 United States of America New Jersey Ocean Co. along highway, 8… — Agalinis setacea (J.F.Gmel.) Raf.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. H. A. Gleason 8467 12 Jun 1940 United States of America Delaware Sussex Co. Ellendale. — Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. H. A. Gleason s.n. 17 Jul 1933 United States of America Michigan Around the margin of Penny… — Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis stolonifera L. H. A. Gleason s.n. 16 Jul 1906 United States of America Illinois Urbana — Agrostis stolonifera L.
Albizia subdimidiata (Splitg.) Barneby & J.W.Grimes var. subdimidiata H. A. Gleason 873 31 Jul 1921 Guyana — Bank of the Essequibo River,… — Albizia subdimidiata (Splitg.) Barneby & J.W.Grimes var. subdimidiata