Displaying 26 - 50 out of 341 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Antennaria microphylla Rydb. C. S. Sheldon s.n. 27 Jul 1892 United States of America Colorado Chaffee Co. Antennaria microphylla Rydb.
Antennaria microphylla Rydb. C. S. Sheldon 61 3999 20 Jul 1884 United States of America Wyoming Laramie Plains Antennaria microphylla Rydb.
Antennaria rosea Greene C. S. Sheldon s.n. 28 Jul 1884 United States of America Colorado North park area, Feller syntype Antennaria rosea Greene
Antennaria sordida Greene C. S. Sheldon s.n. 28 Jul 1884 United States of America Colorado North Park near Teller syntype Antennaria sordida Greene
Aquilegia chrysantha A.Gray C. S. Sheldon 5850 09 Aug 1892 United States of America Colorado El Paso Co. Bear Creek… Aquilegia chrysantha A.Gray
Aquilegia coerulea var. coerulea C. S. Sheldon 103 131 24 Jul 1884 United States of America Colorado North Park, near Teller Aquilegia coerulea var. coerulea
Arceuthobium douglasii Engelm. C. S. Sheldon 5873 04 Aug 1892 United States of America Colorado El Paso Co. Arceuthobium douglasii Engelm.
Arenaria fendleri A.Gray var. fendleri C. S. Sheldon 215 799 14 Aug 1884 United States of America Colorado Middle Park near Cozzens' Arenaria fendleri A.Gray var. fendleri
Arenaria fendleri A.Gray var. fendleri C. S. Sheldon s.n. 02 Aug 1892 United States of America Colorado Green Mt. Falls Arenaria fendleri A.Gray var. fendleri
Argemone polyanthemos (Fedde) G.B.Ownbey C. S. Sheldon 28 09 Jul 1884 United States of America Colorado Larimer Co. sterile plains Argemone polyanthemos (Fedde) G.B.Ownbey
Aristida dichotoma Michx. C. S. Sheldon 333 1891 United States of America Oklahoma Indian Territory Aristida dichotoma Michx.
Aristida oligantha Michx. C. S. Sheldon 266 1891 United States of America Oklahoma Indian Territory Aristida oligantha Michx.
Aristida purpurea Nutt. C. S. Sheldon 5790 20 Jul 1891 United States of America Oklahoma Cotton Co. near Cash Creek.… Aristida purpurea Nutt.
Aristida purpurea var. fendleriana (Steud.) Vasey C. S. Sheldon 136 1891 United States of America Oklahoma Indian Territory Aristida purpurea var. fendleriana (Steud.) Vasey
Aristida purpurea var. fendleriana (Steud.) Vasey C. S. Sheldon 5791 12 Jul 1891 United States of America Oklahoma Pontotoc Co. Near Stonewall. Chickasaw… Aristida purpurea var. fendleriana (Steud.) Vasey
Aristida purpurea var. fendleriana (Steud.) Vasey C. S. Sheldon 5808 06 Jul 1892 United States of America Colorado Chaffee Co. Gravelly Mesas Aristida purpurea var. fendleriana (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey C. S. Sheldon s.n. 1891 United States of America Oklahoma Indian Territory Aristida purpurea var. longiseta (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey C. S. Sheldon s.n. 1891 United States of America Oklahoma Indian Territory Aristida purpurea var. longiseta (Steud.) Vasey
Artemisia biennis Willd. C. S. Sheldon 204 12 Aug 1884 United States of America Colorado Middle Park. Artemisia biennis Willd.
Artemisia campestris var. caudata (Michx.) E.J.Palmer & Steyerm. C. S. Sheldon s.n. 27 Jul 1892 United States of America Colorado Chaffee Co. Artemisia campestris var. caudata (Michx.) E.J.Palmer & Steyerm.
Artemisia dracunculus L. C. S. Sheldon 196 09 Aug 1884 United States of America Colorado Middle Park. Artemisia dracunculus L.
Artemisia dracunculus L. C. S. Sheldon s.n. 28 Jul 1892 United States of America Colorado Chaffee Co. Artemisia dracunculus L.
Artemisia ludoviciana subsp. albula (Wooton) D.D.Keck C. S. Sheldon s.n. 10 Aug 1892 United States of America Colorado El Paso Co. Bear Creek… Artemisia ludoviciana subsp. albula (Wooton) D.D.Keck
Asclepias asperula (Decne.) Woodson C. S. Sheldon 5825 26 Jul 1892 United States of America Colorado Chaffee Co. Hortense Springs Asclepias asperula (Decne.) Woodson
Asclepias hallii A.Gray C. S. Sheldon 5826 05 Jul 1892 United States of America Colorado Chaffee Co. Asclepias hallii A.Gray