Displaying 51 - 125 out of 340 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom J. H. Cowen 2698 02 Sep 1897 United States of America Colorado Montrose Co. Olathie Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom
Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom J. H. Cowen 2692 02 Sep 1897 United States of America Colorado Olathie Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom
Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom J. H. Cowen 2703 05 Sep 1897 United States of America Colorado Hotchkiss Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom
Symphyotrichum frondosum (Nutt.) G.L.Nesom J. H. Cowen 2694 05 Sep 1897 United States of America Colorado Delta Co. Hotchkiss. Symphyotrichum frondosum (Nutt.) G.L.Nesom
Artemisia cana Pursh J. H. Cowen 2652 27 Aug 1896 United States of America Colorado Summit Co. Breckenridge Artemisia cana Pursh
Bidens tenuisecta A.Gray J. H. Cowen 2726 10 Sep 1897 United States of America Colorado Palmer Lake. Bidens tenuisecta A.Gray
Chrysothamnus linifolius Greene J. H. Cowen 2737 02 Sep 1897 United States of America Colorado Montrose Co. [Olathic]. Chrysothamnus linifolius Greene
Chrysothamnus nauseosus subsp. graveolens (Nutt.) Piper J. H. Cowen 2731 03 Sep 1897 United States of America Colorado Delta Co. Delta. Chrysothamnus nauseosus subsp. graveolens (Nutt.) Piper
Chrysothamnus nauseosus subsp. graveolens (Nutt.) Piper J. H. Cowen s.n. 14 Apr 1895 United States of America Colorado Larimer Co. Foothills. Chrysothamnus nauseosus subsp. graveolens (Nutt.) Piper
Chrysothamnus parryi (A.Gray) Greene J. H. Cowen 2740 27 Aug 1896 United States of America Colorado Summit Co. Breckenridge. Chrysothamnus parryi (A.Gray) Greene
Chrysothamnus viscidiflorus var. lanceolatus (Nutt.) Greene J. H. Cowen 2734 28 Aug 1896 United States of America Colorado South Park, SE of Jefferson. Chrysothamnus viscidiflorus var. lanceolatus (Nutt.) Greene
Chrysothamnus viscidiflorus var. lanceolatus (Nutt.) Greene J. H. Cowen 2733 28 Aug 1896 United States of America Colorado South Park, SE of Jefferson. Chrysothamnus viscidiflorus var. lanceolatus (Nutt.) Greene
Cirsium flodmanii (Rydb.) Arthur J. H. Cowen 2797 7/28/1896 United States of America Colorado Larimer Co. Fort Collins. Cirsium flodmanii (Rydb.) Arthur
Cirsium flodmanii (Rydb.) Arthur J. H. Cowen 2797 7/28/1896 United States of America Colorado Larimer Co. Fort Collins. Cirsium flodmanii (Rydb.) Arthur
Cirsium flodmanii (Rydb.) Arthur J. H. Cowen s.n. 10 Jul 1893 United States of America Colorado Larimer Co. Cirsium flodmanii (Rydb.) Arthur
Cirsium ochrocentrum A.Gray J. H. Cowen 2798 7/29/1896 United States of America Colorado Larimer Co. Fort Collins. Cirsium ochrocentrum A.Gray
Crepis runcinata (E.James) Torr. & A.Gray subsp. runcinata J. H. Cowen 3324 01 Jun 1895 United States of America Colorado [Tabe Miller's] ranch. Crepis runcinata (E.James) Torr. & A.Gray subsp. runcinata
Dyssodia papposa (Vent.) Hitchc. J. H. Cowen 2792 29 Jul 1896 United States of America Colorado Larimer Co. Dry ground. Fort… Dyssodia papposa (Vent.) Hitchc.
Erigeron coulteri Porter J. H. Cowen 14 Jul 1892 United States of America Colorado Delta Co. Leroux Creek Erigeron coulteri Porter
Erigeron divergens var. cinereus A.Gray J. H. Cowen 2868 26 Apr 1896 United States of America Colorado Larimer Co. vicinity of Horsetooth Erigeron divergens var. cinereus A.Gray
Erigeron divergens var. cinereus A.Gray J. H. Cowen 2869 07 Jun 1899 United States of America Colorado Larimer Co. vicinity of Horsetooth… Erigeron divergens var. cinereus A.Gray
Spirogyra longata (Vaucher) Kütz. J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. in pool in… Spirogyra longata (Vaucher) Kütz.
Spirogyra longata (Vaucher) Kütz. J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. in pool in… Spirogyra longata (Vaucher) Kütz.
Spirogyra neglecta (Hassall) Kütz. J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. floating masses in… Spirogyra neglecta (Hassall) Kütz.
Spirogyra neglecta (Hassall) Kütz. J. H. Cowen s.n. 28 Jun 1896 United States of America Colorado Larimer Co. floating masses in… Spirogyra neglecta (Hassall) Kütz.
Zygnema chalybeospermum J. H. Cowen s.n. 04 Jul 1896 United States of America Colorado Larimer Co. near Fort Collins,… Zygnema chalybeospermum
Zygnema chalybeospermum J. H. Cowen s.n. 04 Jul 1896 United States of America Colorado Larimer Co. near Fort Collins,… Zygnema chalybeospermum
Gloeocystis gigas (Kütz.) Lagerh. J. H. Cowen s.n. 09 May 1896 United States of America Colorado Larimer Co. Foothills, pool in… Gloeocystis gigas (Kütz.) Lagerh.
Gloeocystis gigas (Kütz.) Lagerh. J. H. Cowen s.n. 09 May 1896 United States of America Colorado Larimer Co. Foothills, pool in… Gloeocystis gigas (Kütz.) Lagerh.
Gomphonema insigne W.Greg. J. H. Cowen s.n. 09 May 1896 United States of America Colorado Larimer Co. Foothills, forming a… Gomphonema insigne W.Greg.
Gomphonema insigne W.Greg. J. H. Cowen s.n. 09 May 1896 United States of America Colorado Larimer Co. Foothills, forming a… Gomphonema insigne W.Greg.
Carex eleocharis L.H.Bailey J. H. Cowen 2536 26 Apr 1896 United States of America Colorado Larimer Co. Vicinity of Horsetooth… Carex eleocharis L.H.Bailey
Carex heliophila Mack. J. H. Cowen 2575 09 May 1896 United States of America Colorado Larimer Co. Carex heliophila Mack.
Rumex crispus L. J. H. Cowen 3834 01 Jul 1895 United States of America Colorado Along the Poudre. Rumex crispus L.
Rumex crispus L. J. H. Cowen s.n. 11 Jul 1893 United States of America Colorado Larimer Co. Fort Collins. Rumex crispus L.
Rumex crispus L. J. H. Cowen 3835 27 Jun 1893 United States of America Colorado Larimer Co. Fort Collins. Rumex crispus L.
Rumex obtusifolius L. J. H. Cowen 3832 26 Jul 1897 United States of America Colorado Larimer Co. Rumex obtusifolius L.
Salix glauca L. J. H. Cowen 2359 28 Aug 1896 United States of America Colorado South Park. Salix glauca L.
Salix pentandra L. J. H. Cowen 2336 18 Oct 1897 United States of America Colorado Larimer Co. College Lawn. [label… Salix pentandra L.
Mentha arvensis L. var. arvensis J. H. Cowen s.n. 31 Jul 1896 United States of America Colorado Larimer Co. Mentha arvensis L. var. arvensis
Fraxinus pennsylvanica var. campestris (Britton) F.C.Gates J. H. Cowen s.n. 25 Jul 1893 United States of America Colorado Larimer Co. College Farm Fraxinus pennsylvanica var. campestris (Britton) F.C.Gates
Peronospora viciae (Berk.) Casp. J. H. Cowen 141 13 Jun 1895 United States of America Colorado Larimer Co. Fort Collins Peronospora viciae (Berk.) Casp.
Bignonia speciosa Graham J. H. Cowen 1991 02 Jul 1895 United States of America Colorado Larimer Co. College Campus [label… Bignonia speciosa Graham
Bignonia speciosa Graham J. H. Cowen s.n. 02 Jul 1895 United States of America Colorado College Campus Bignonia speciosa Graham
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
Polygonum douglasii Greene J. H. Cowen 3880 15 Jul 1895 United States of America Colorado Gulch W. of Soldier Canon Polygonum douglasii Greene
Polygonum ramosissimum Michx. var. ramosissimum J. H. Cowen 3870 31 Jul 1896 United States of America Colorado Larimer Co. Polygonum ramosissimum Michx. var. ramosissimum
Polygonum ramosissimum Michx. var. ramosissimum J. H. Cowen 3870 31 Jul 1896 United States of America Colorado Larimer Co. Polygonum ramosissimum Michx. var. ramosissimum
Polygonum ramosissimum Michx. var. ramosissimum J. H. Cowen s.n. 31 Jul 1896 United States of America Colorado Larimer Co. Polygonum ramosissimum Michx. var. ramosissimum
Arabis hirsuta (L.) Scop. J. H. Cowen 36 15 Jul 1895 United States of America Colorado Larimer Co. Foothills Arabis hirsuta (L.) Scop.
Helianthus pumilus Nutt. J. H. Cowen 2935 25 Jun 1895 United States of America Colorado Gulch W of Pennock's Mountain Helianthus pumilus Nutt.
Cleome serrulata Pursh J. H. Cowen 61 27 Jun 1895 United States of America Colorado Poudre flats N of Ft.… Cleome serrulata Pursh
Cardamine breweri S.Watson J. H. Cowen 37 17 May 1895 United States of America Colorado River bank - Fort Collins Cardamine breweri S.Watson
Cerastium brachypodum (Engelm. ex A.Gray) B.L.Rob. J. H. Cowen 77 01 Jun 1895 United States of America Colorado Larimer Co. Cerastium brachypodum (Engelm. ex A.Gray) B.L.Rob.
Lepidium virginicum var. medium (Greene) C.L.Hitchc. J. H. Cowen s.n. 26 Jun 1895 United States of America Colorado Gulch W. of Pennock's Lepidium virginicum var. medium (Greene) C.L.Hitchc.
Lepidium virginicum var. menziesii (DC.) Thell. J. H. Cowen 48 17 Jun 1895 United States of America Colorado Larimer Co. Foothills Lepidium virginicum var. menziesii (DC.) Thell.
Lepidium virginicum var. menziesii (DC.) Thell. J. H. Cowen 40 17 Jun 1895 United States of America Colorado Larimer Co. Foothills Lepidium virginicum var. menziesii (DC.) Thell.
Descurainia incana (Bernh. ex Fisch. & C.A.Mey.) Dorn J. H. Cowen s.n. 17 Jul 1893 United States of America Colorado E side of Poudre above… Descurainia incana (Bernh. ex Fisch. & C.A.Mey.) Dorn
Hymenoxys odorata DC. J. H. Cowen s.n. 03 Aug 1895 United States of America Colorado Park Co. South Park Hymenoxys odorata DC.
Stanleya albescens M.E.Jones J. H. Cowen 637 18 Jun 1892 United States of America Colorado Along Gunnison River above Delta Stanleya albescens M.E.Jones
Stanleya pinnata (Pursh) Britton J. H. Cowen 58 15 Jul 1895 United States of America Colorado Near Fort Collins Stanleya pinnata (Pursh) Britton
Erysimum capitatum var. nivale (Greene) N.H.Holmgren J. H. Cowen 45 02 Aug 1895 United States of America Colorado Mt NE of Boreas Erysimum capitatum var. nivale (Greene) N.H.Holmgren
Arenaria fendleri A.Gray var. fendleri J. H. Cowen s.n. 28 Aug 1896 United States of America Colorado S. Park, S. E. of… Arenaria fendleri A.Gray var. fendleri
Mertensia lanceolata (Pursh) DC. ex A.DC. J. H. Cowen 4156 26 Apr 1896 United States of America Colorado Larimer Co. Horsetooth Gulch Mertensia lanceolata (Pursh) DC. ex A.DC.
Castilleja miniata Douglas ex Hook. J. H. Cowen 1971 01 Aug 1895 United States of America Colorado Park Co. Como and vicinity Castilleja miniata Douglas ex Hook.
Chionophila jamesii Benth. J. H. Cowen s.n. 02 Aug 1895 United States of America Colorado Mountains above Boreas Chionophila jamesii Benth.
Circaea alpina var. pacifica (Asch. & Magnus) M.E.Jones J. H. Cowen s.n. 21 Jul 1898 United States of America Colorado Stove Prairie Hill Circaea alpina var. pacifica (Asch. & Magnus) M.E.Jones
Puccinia jonesii Peck J. H. Cowen s.n. 13 May 1892 United States of America Colorado dry hills near Trinidad Puccinia jonesii Peck
Mimulus guttatus DC. J. H. Cowen 1919 25 Jun 1895 United States of America Colorado Gulch West of Pennock's Mimulus guttatus DC.
Mimulus guttatus DC. J. H. Cowen 1919 25 Jun 1895 United States of America Colorado Gulch West of Pennock's Mimulus guttatus DC.
Mimulus guttatus DC. J. H. Cowen s.n. 25 Jun 1895 United States of America Colorado Gulch west of Pennock Mimulus guttatus DC.
Mimulus guttatus DC. J. H. Cowen 352 25 Jun 1895 United States of America Colorado Larimer Co. Foothills Mimulus guttatus DC.
Mimulus guttatus DC. J. H. Cowen s.n. 26 Jun 1895 United States of America Colorado Gulch W. of Pennock Mimulus guttatus DC.
Orthocarpus luteus Nutt. J. H. Cowen s.n. 21 Jul 1891 United States of America Colorado Larimer Co. Foothills Orthocarpus luteus Nutt.
Moehringia lateriflora (L.) Fenzl J. H. Cowen 73 10 Jul 1892 United States of America Colorado Delta Co. Leroux Ck[?] Moehringia lateriflora (L.) Fenzl