Displaying 51 - 125 out of 1338 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Agoseris montana Osterh. G. E. Osterhout 2009 02 Sep 1899 United States of America Colorado Mountains W of North Park,… isotype Agoseris montana Osterh.
Oreocarya argentea Rydb. G. E. Osterhout 2122 23 Jun 1900 United States of America Colorado Garfield Co. Rifle holotype Oreocarya argentea Rydb.
Astragalus puniceus Osterh. G. E. Osterhout 1737 28 Jun 1898 United States of America Colorado Las Animas Co. Trinidad. isotype Astragalus puniceus Osterh.
Verbena ambrosifolia Rydb. G. E. Osterhout 08 Jun 1900 United States of America Colorado Otero Co. New Windsor holotype Verbena ambrosifolia Rydb.
Grayia brandegeei A.Gray var. brandegeei G. E. Osterhout 4728 22 Jun 1912 United States of America Colorado Mesa Co. DeBeque — Grayia brandegeei A.Gray var. brandegeei
Lepidium divergens Osterh. G. E. Osterhout 2642 10 Jul 1902 United States of America Colorado Lake Co. Tennessee Pass isotype Lepidium divergens Osterh.
Cardamine cardiophylla Rydb. G. E. Osterhout 2178 27 Jun 1900 United States of America Colorado Lake Co. Tennessee Pass holotype Cardamine cardiophylla Rydb.
Parnassia rivularis Osterh. G. E. Osterhout 1778 25 Jul 1898 United States of America Colorado New Windsor; North Park, in… holotype Parnassia rivularis Osterh.
Opulaster bracteatus Rydb. G. E. Osterhout 23 Jul 1898 United States of America Colorado New Windsor, farm holotype Opulaster bracteatus Rydb.
Allium arenicola Osterh. G. E. Osterhout 2008 09 Jun 1899 United States of America New Mexico Rio Arriba Co. Along the… isotype Allium arenicola Osterh.
Puccinia graminis Pers. G. E. Osterhout 26 Jan 1926 United States of America Colorado Cimarron, New Windsor —
Conioselinum coloradense Osterh. G. E. Osterhout 3659 13 Sep 1907 United States of America Colorado Larimer Co. Chamber's Lake isotype Conioselinum coloradense Osterh.
Phacelia denticulata Osterh. G. E. Osterhout 5238 18 Jun 1915 United States of America Colorado Larimer Co. The Glades, near… isotype Phacelia denticulata Osterh.
Aster subsalignus Rydb. G. E. Osterhout 3397 18 Aug 1906 United States of America Colorado Garfield Co. Glenwood Springs holotype Aster subsalignus Rydb.
Potentilla viridior Rydb. G. E. Osterhout 12 12 Jul 1897 United States of America Colorado Mts. of Estes Park. type Potentilla viridior Rydb.
Penstemon fremontii Torr. & A.Gray G. E. Osterhout 2608 08 Jun 1902 United States of America Colorado Rio Blanco Co. [Appears to… — Penstemon fremontii Torr. & A.Gray
Agoseris roseata Rydb. G. E. Osterhout s.n. 30 Aug 1899 United States of America Colorado Hills N of Bear River,… holotype Agoseris roseata Rydb.
Stachys teucriformis Rydb. G. E. Osterhout s.n. 05 Jul 1894 United States of America Colorado Weld Co. New Windsor holotype Stachys teucriformis Rydb.
Penstemon auriberbis Pennell G. E. Osterhout 2084 18 Jun 1900 United States of America Colorado Otero Co. Rocky Ford — Penstemon auriberbis Pennell
Penstemon auriberbis Pennell G. E. Osterhout s.n. 28 May 1900 United States of America Colorado Huerfano Co. Walsenburg — Penstemon auriberbis Pennell
Tribulus terrestris L. G. E. Osterhout 4325 12 Jun 1910 United States of America Colorado Bent Co. — Tribulus terrestris L.
Bromus tectorum L. G. E. Osterhout 4735 22 Jun 1912 United States of America Colorado Mesa Co. De Beque — Bromus tectorum L.
Bromus tectorum L. G. E. Osterhout 2468 25 Jun 1901 United States of America Colorado Boulder Co. — Bromus tectorum L.
Agoseris attenuata Rydb. G. E. Osterhout 2248 27 Aug 1900 United States of America Colorado Summits of mountains W of… lectotype Agoseris attenuata Rydb.
Agoseris attenuata Rydb. G. E. Osterhout 2248 27 Aug 1900 United States of America Colorado Summits of mountains W of… isotype Agoseris attenuata Rydb.
Solidago laevicaulis Rydb. G. E. Osterhout 4 03 Sep 1899 United States of America Colorado North Park type Solidago laevicaulis Rydb.
Lupinus scaposus Rydb. G. E. Osterhout s.n. 17 Jul 1899 United States of America Colorado Garfield Co. Glennwood Springs holotype Lupinus scaposus Rydb.
Penstemon angustifolius Nutt. ex Pursh var. angustifolius G. E. Osterhout 2300 04 Jun 1900 United States of America Colorado Weld Co. New Windsor — Penstemon angustifolius Nutt. ex Pursh var. angustifolius
Penstemon angustifolius Nutt. ex Pursh var. angustifolius G. E. Osterhout 2300a 04 Jun 1900 United States of America Colorado Weld Co. New Windsor — Penstemon angustifolius Nutt. ex Pursh var. angustifolius
Penstemon angustifolius Nutt. ex Pursh var. angustifolius G. E. Osterhout 2394 29 May 1901 United States of America Colorado Larimer Co. [illegible - appears… — Penstemon angustifolius Nutt. ex Pursh var. angustifolius
Aulospermum angustum Osterh. G. E. Osterhout 2783 17 Jun 1903 United States of America Colorado Routt Co. Below Steamboat Springs isotype Aulospermum angustum Osterh.
Astragalus hypoglottis var. bracteatus Osterh. G. E. Osterhout s.n. Jul 1898 United States of America Wyoming Along the Laramie River in… isotype Astragalus hypoglottis var. bracteatus Osterh.
Aletes humilis J.M.Coult. & Rose G. E. Osterhout 6 19 Jul 1899 United States of America Colorado Larimer Co. Dale Creek type Aletes humilis J.M.Coult. & Rose
Penstemon albidus Nutt. G. E. Osterhout 988 11 Jun 1896 United States of America Colorado Logan Co. Sterling — Penstemon albidus Nutt.
Penstemon virgatus var. asa-grayi (Crosswh.) Dorn G. E. Osterhout s.n. 02 Jul 1897 United States of America Colorado New Windsor — Penstemon virgatus var. asa-grayi (Crosswh.) Dorn
Phacelia formosula Osterh. G. E. Osterhout 5794 06 Aug 1918 United States of America Colorado Jackson Co. Walden isotype Phacelia formosula Osterh.
Arabis rugocarpa Osterh. G. E. Osterhout 2800 20 Jun 1903 United States of America Colorado New Windsor, Matta Station, near… isotype Arabis rugocarpa Osterh.
Carduus spathulatus Osterh. G. E. Osterhout 2254 27 Aug 1900 United States of America Colorado Larimer Co. North Park, Saw… isotype Carduus spathulatus Osterh.
Penstemon whippleanus A.Gray G. E. Osterhout 2426 18 Jul 1901 United States of America Colorado Boulder Co. Mountains south of… — Penstemon whippleanus A.Gray
Penstemon moffatii Eastw. G. E. Osterhout 4482 19 May 1911 United States of America Colorado Mesa Co. De Beque — Penstemon moffatii Eastw.
Allionia lanceolata Rydb. G. E. Osterhout 1556 10 Jul 1897 United States of America Colorado Larimer Co. Estes Park. holotype Allionia lanceolata Rydb.
Unknown G. E. Osterhout 2439 19 Jul 1901 United States of America Colorado Boulder Co. Mountains south of… — Unknown
Penstemon glaber Pursh var. glaber G. E. Osterhout s.n. 17 Jul 1901 United States of America Colorado Boulder Co. Ward — Penstemon glaber Pursh var. glaber
Poa x nematophylla Rydb. G. E. Osterhout 2601 08 Jun 1902 United States of America Colorado Rio Blanco Co. Meeker holotype Poa x nematophylla Rydb.
Potentilla rupincola Osterh. G. E. Osterhout 21 20 Jul 1898 United States of America Colorado Larimer Co. New Windsor. Sale… isotype Potentilla rupincola Osterh.
Potentilla rupincola Osterh. G. E. Osterhout s.n. 20 Jul 1898 United States of America Colorado Larimer Co. New Windsor. Sale… isotype Potentilla rupincola Osterh.
Delphinium viscidum Rydb. G. E. Osterhout s.n. 16 Jul 1896 United States of America Wyoming Near Sir Tiding holotype Delphinium viscidum Rydb.
Allionia sessilifolia Osterh. G. E. Osterhout 179 25 Jul 1893 United States of America Colorado Larimer Co. Livermore. isotype Allionia sessilifolia Osterh.
Penstemon virens Pennell ex Rydb. G. E. Osterhout s.n. 02 Jun 1897 United States of America Colorado Larimer Co. Dale Creek — Penstemon virens Pennell ex Rydb.
Penstemon virens Pennell ex Rydb. G. E. Osterhout s.n. 11 Jun 1900 United States of America Colorado Las Animas Co. Brantly Canyon — Penstemon virens Pennell ex Rydb.
Carduus araneosus Osterh. G. E. Osterhout 2169 26 Jun 1900 United States of America Colorado Eagle Co. Red Cliff type Carduus araneosus Osterh.
Juniperus osteosperma (Torr.) Little G. E. Osterhout 4477 19 May 1911 United States of America Colorado Mesa Co. De Beque — Juniperus osteosperma (Torr.) Little
Solidago decumbens Greene G. E. Osterhout s.n. 03 Sep 1899 United States of America Colorado North Park type Solidago decumbens Greene
Atriplex virgata Osterh. G. E. Osterhout 6520 05 Oct 1925-09 Nov 1925 United States of America Colorado Larimer Co. Ravine south of… isotype Atriplex virgata Osterh.
Penstemon ambiguus Torr. var. ambiguus G. E. Osterhout 4332 21 Jun 1910 United States of America Colorado Yuma Co. Wray — Penstemon ambiguus Torr. var. ambiguus
Penstemon ambiguus Torr. var. ambiguus G. E. Osterhout 2088 18 Jun 1900 United States of America Colorado Otero Co. Rocky Ford — Penstemon ambiguus Torr. var. ambiguus
Penstemon ambiguus Torr. var. ambiguus G. E. Osterhout s.n. 25 Jun 1915 United States of America Colorado Wray — Penstemon ambiguus Torr. var. ambiguus
Phellopterus macrocarpus Osterh. G. E. Osterhout 3906 16 Jun 1909 & 16 Apr 1910 United States of America Colorado Bent Co. Las Anemas type Phellopterus macrocarpus Osterh.
Artemisia spiciformis Osterh. G. E. Osterhout 2011 03 Sep 1899 United States of America Colorado West side of North Park isotype Artemisia spiciformis Osterh.
Cymopterus lucidus Osterh. G. E. Osterhout 3905 16 Jun 1909 & 16 Apr 1910 United States of America Colorado Bent Co. Las Animas type Cymopterus lucidus Osterh.
Solanum rostratum Dunal G. E. Osterhout s.n. 28 Jun 1901 United States of America Colorado Weld Co. New Windsor — Solanum rostratum Dunal
Solanum elaeagnifolium Cav. G. E. Osterhout 2064 10 Jun 1900 United States of America Colorado Las Animas Co. Brantly Canon… — Solanum elaeagnifolium Cav.
Geum triflorum var. ciliatum (Pursh) Fassett G. E. Osterhout s.n. 05 Jul 1896 - 10 Jul 1896 United States of America Colorado North Park in [illegible words] — Geum triflorum var. ciliatum (Pursh) Fassett
Dryas octopetala var. hookeriana (Juz.) Breitung G. E. Osterhout s.n. August United States of America Colorado Larimer Co. Mountains of Larimer… — Dryas octopetala var. hookeriana (Juz.) Breitung
Elymus canadensis L. G. E. Osterhout s.n. 17 Jul 1897 United States of America Colorado Larimer Co. La Porte — Elymus canadensis L.
Eragrostis cilianensis (All.) Vignolo ex Janch. G. E. Osterhout s.n. 14 Aug 1897 United States of America Colorado Weld Co. New Windsor. — Eragrostis cilianensis (All.) Vignolo ex Janch.
Astragalus adsurgens var. robustior Hook. G. E. Osterhout s.n. Aug 1895 United States of America Colorado Estes Park — Astragalus adsurgens var. robustior Hook.
Astragalus adsurgens var. robustior Hook. G. E. Osterhout 2806 19 Jul 1903 United States of America Colorado Larimer Co. Estes Park — Astragalus adsurgens var. robustior Hook.
Astragalus agrestis Douglas ex G.Don G. E. Osterhout 3461 27 May 1906 - 15 Jun 1906 United States of America Colorado Weld Co. New Windsor — Astragalus agrestis Douglas ex G.Don
Astragalus agrestis Douglas ex G.Don G. E. Osterhout s.n. 14 Jul 1896 United States of America Colorado Along the Laramie River near… — Astragalus agrestis Douglas ex G.Don
Astragalus agrestis Douglas ex G.Don G. E. Osterhout s.n. 14 Jul 1896 United States of America Colorado Along the Laramie River near… — Astragalus agrestis Douglas ex G.Don
Astragalus agrestis Douglas ex G.Don G. E. Osterhout s.n. 24 Jun 1897 United States of America Colorado Larimer Co. Stove Basin — Astragalus agrestis Douglas ex G.Don
Astragalus bisulcatus (Hook.) A.Gray var. bisulcatus G. E. Osterhout 2372 02 Jul 1901 United States of America Colorado Weld Co. New Windsor — Astragalus bisulcatus (Hook.) A.Gray var. bisulcatus
Astragalus bodinii E.Sheld. G. E. Osterhout s.n. 13 Jul 1896 United States of America Colorado Larimer Co. North Park — Astragalus bodinii E.Sheld.
Astragalus bodinii E.Sheld. G. E. Osterhout s.n. 10 Sep 1897 United States of America Colorado North Park — Astragalus bodinii E.Sheld.