Displaying 276 - 300 out of 340 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Ambrosia psilostachya DC. J. H. Cowen 3276 24 Jul 1896 United States of America Colorado Larimer Co. Ambrosia psilostachya DC.
Ambrosia tomentosa Nutt. J. H. Cowen 3265 19 Jun 1891 United States of America Colorado South Chem. Lab. Ambrosia tomentosa Nutt.
Ambrosia tomentosa Nutt. J. H. Cowen 3262 08 Jul 1896 United States of America Colorado Larimer Co. College Grounds [label… Ambrosia tomentosa Nutt.
Ambrosia tomentosa Nutt. J. H. Cowen 3265 19 Jun 1891 United States of America Colorado Larimer Co. College Grounds. South… Ambrosia tomentosa Nutt.
Brickellia albicaulis (Rydb.) A.Nelson J. H. Cowen s.n. 15 Aug 1891 United States of America Colorado Larimer Co. Brickellia albicaulis (Rydb.) A.Nelson
Chrysothamnus nauseosus (Pall.) Britton subsp. nauseosus J. H. Cowen 2729 16 Sep 1895 United States of America Colorado Larimer Co. Chrysothamnus nauseosus (Pall.) Britton subsp. nauseosus
Chaetophora elegans (Roth) C.Agardh J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. Foothills, forming a… Chaetophora elegans (Roth) C.Agardh
Chaetophora elegans (Roth) C.Agardh J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. Foothills, forming a… Chaetophora elegans (Roth) C.Agardh
Populus tremuloides Michx. J. H. Cowen 2324 09 May 1896 United States of America Colorado Larimer Co. Populus tremuloides Michx.
Psoralidium tenuiflorum (Pursh) Rydb. J. H. Cowen s.n. 29 Jul 1896 United States of America Colorado Larimer Co. Waste places Psoralidium tenuiflorum (Pursh) Rydb.
Delphinium barbeyi (Huth) Huth J. H. Cowen 16 02 Aug 1895 United States of America Colorado Mountain N-E of Boreas below… Delphinium barbeyi (Huth) Huth
Chamaerhodos erecta (L.) Bunge J. H. Cowen s.n. 28 Aug 1896 United States of America Colorado South Park near Jefferson Chamaerhodos erecta (L.) Bunge
Anemone canadensis L. J. H. Cowen 2 13 Jun 1895 United States of America Colorado Larimer Co. Anemone canadensis L.
Anemone cylindrica A.Gray J. H. Cowen 3 20 Jun 1895 United States of America Colorado Larimer Co. Anemone cylindrica A.Gray
Clematis occidentalis var. grosseserrata (Rydb.) J.S.Pringle J. H. Cowen s.n. 09 May 1896 United States of America Colorado Foothills Clematis occidentalis var. grosseserrata (Rydb.) J.S.Pringle
Delphinium geyeri Greene J. H. Cowen 13 17 Jun 1895 United States of America Colorado Larimer Co. Foothills. Dry grassy… Delphinium geyeri Greene
Erysiphe sepulta Ellis & Everh. J. H. Cowen 142 22 Jun 1895 United States of America Colorado East of Calleys Erysiphe sepulta Ellis & Everh.
Ranunculus aquatilis var. diffusus With. J. H. Cowen 20 11 Jul 1895 United States of America Colorado Larimer Co. Ranunculus aquatilis var. diffusus With.
Ranunculus glaberrimus var. ellipticus (Greene) Greene J. H. Cowen 23 15 Apr 1893 United States of America Colorado Larimer Co. Foothills Ranunculus glaberrimus var. ellipticus (Greene) Greene
Ranunculus uncinatus D.Don ex G.Don J. H. Cowen 29 14 Jul 1892 United States of America Colorado Delta Co. Leroux Creek Ranunculus uncinatus D.Don ex G.Don
Thalictrum dasycarpum Fisch. & Avé-Lall. J. H. Cowen 25 01 Jul 1895 United States of America Colorado Larimer Co. bank of river Thalictrum dasycarpum Fisch. & Avé-Lall.
Thalictrum fendleri Engelm. ex A.Gray J. H. Cowen 31 25 Jun 1895 United States of America Colorado Larimer Co. Gulch-foothills Thalictrum fendleri Engelm. ex A.Gray
Geum aleppicum Jacq. J. H. Cowen s.n. 23 Jun 1892 United States of America Colorado Delta Co. Moist meadow Geum aleppicum Jacq.
Holodiscus discolor var. dumosus (S.Watson) Dippel J. H. Cowen s.n. 05 Aug 1892 United States of America Colorado Gunnison Co. Ragged Mountain Holodiscus discolor var. dumosus (S.Watson) Dippel
Physocarpus monogynus (Torr.) J.M.Coult. J. H. Cowen s.n. 01 Jun 1895 United States of America Colorado Larimer Co. Physocarpus monogynus (Torr.) J.M.Coult.