Displaying 101 - 125 out of 1338 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Arabis spatifolia Rydb. G. E. Osterhout 2808 20 Jul 1903 United States of America Colorado Larimer Co. New Windsor; Estes… holotype Arabis spatifolia Rydb.
Aralia nudicaulis L. G. E. Osterhout s.n. Aug 1895 United States of America Colorado Larimer Co. Mts. of Estes… — Aralia nudicaulis L.
Arctium minus (Hill) Bernh. G. E. Osterhout 4180 9/11/1909 United States of America Colorado Weld Co. Windsor. — Arctium minus (Hill) Bernh.
Arctostaphylos uva-ursi (L.) Spreng. G. E. Osterhout s.n. 13 May 1896 United States of America Colorado Larimer Co. Stove Prairie. — Arctostaphylos uva-ursi (L.) Spreng.
Arenaria fendleri A.Gray var. fendleri G. E. Osterhout 2205 18 Jul 1900 United States of America Colorado Larimer Co. — Arenaria fendleri A.Gray var. fendleri
Argemone hispida A.Gray G. E. Osterhout 2319 29 Jul 1900 United States of America Colorado Weld Co. west of New… — Argemone hispida A.Gray
Argemone polyanthemos (Fedde) G.B.Ownbey G. E. Osterhout 2317 30 Jul 1900 United States of America Colorado Weld Co. near Windsor — Argemone polyanthemos (Fedde) G.B.Ownbey
Argemone squarrosa Greene subsp. squarrosa G. E. Osterhout 4106 19 Aug 1909 United States of America Colorado Bent Co. Rule Creek — Argemone squarrosa Greene subsp. squarrosa
Argyrochosma fendleri Windham G. E. Osterhout 3634 22 Aug 1907 United States of America Colorado Larimer Co. Canon of the… — Argyrochosma fendleri Windham
Aristida adscensionis L. G. E. Osterhout 4130 20 Aug 1909 United States of America Colorado Bent Co. Rule Creek — Aristida adscensionis L.
Aristida divaricata Humb. & Bonpl. ex Willd. G. E. Osterhout 4131 20 Aug 1909 United States of America Colorado Bent Co. Rule Creek — Aristida divaricata Humb. & Bonpl. ex Willd.
Aristida purpurea var. longiseta (Steud.) Vasey G. E. Osterhout s.n. 17 Jun 1901 United States of America Colorado Weld Co. New Windsor — Aristida purpurea var. longiseta (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey G. E. Osterhout s.n. 16 Jun 1897 United States of America Colorado Weld Co. New Windsor — Aristida purpurea var. longiseta (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey G. E. Osterhout s.n. 16 Jun 1897 United States of America Colorado Weld Co. New Windsor — Aristida purpurea var. longiseta (Steud.) Vasey
Arnica chamissonis Less. G. E. Osterhout s.n. 17 Jul 1897 United States of America Colorado Larimer Co. Estes Park. — Arnica chamissonis Less.
Arnica cordifolia Hook. G. E. Osterhout 3583 08 Aug 1907 United States of America Colorado Grand Co. Sulphur Springs — Arnica cordifolia Hook.
Arnica cordifolia Hook. G. E. Osterhout 2177 27 Jun 1900 United States of America Colorado Lake Co. Tennessee Pass — Arnica cordifolia Hook.
Arnica fulgens Pursh G. E. Osterhout s.n. 02 Jun 1897 United States of America Colorado Larimer Co. Dale Creek — Arnica fulgens Pursh
Arnica fulgens Pursh G. E. Osterhout 2811 7/21/1903 United States of America Colorado Larimer Co. Estes Park. — Arnica fulgens Pursh
Arnica latifolia Bong. G. E. Osterhout 3876 August 1894 United States of America Colorado Larimer Co. Lulu Pass. — Arnica latifolia Bong.
Arnica mollis Hook. G. E. Osterhout 2241 8/24/1900 United States of America Colorado Jackson Co. Mountains E of… — Arnica mollis Hook.
Arnica parryi subsp. crinita Osterh. G. E. Osterhout 3814 15 Aug 1908 United States of America Colorado Larimer Co. Mt. Cameron. isotype Arnica parryi subsp. crinita Osterh.
Arnica rydbergii Greene G. E. Osterhout s.n. Aug 1894 United States of America Colorado Larimer Co. Lulu Pass. — Arnica rydbergii Greene
Artemisia absinthium L. G. E. Osterhout 6343 20 Sep 1924 United States of America Colorado Weld Co. Windsor. — Artemisia absinthium L.
Artemisia arbuscula Nutt. G. E. Osterhout 6431 21 Jun 1925 United States of America Colorado Moffat Co. North of Craig — Artemisia arbuscula Nutt.