Displaying 151 - 225 out of 321 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Boykinia jamesii var. heucheriformis (Rydb.) Engl. F. V. Hayden s.n. 24 Jul 1871 United States of America Montana Hot Sulphur Springs Boykinia jamesii var. heucheriformis (Rydb.) Engl.
Heuchera cylindrica Douglas ex Hook. F. V. Hayden s.n. 25 Jun 1871 - 30 Jun 1871 United States of America Montana Mtns. South of Virginia City Heuchera cylindrica Douglas ex Hook.
Saxifraga caespitosa var. subgemmifera F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Saxifraga caespitosa var. subgemmifera
Dryopteris filix-mas (L.) Schott F. V. Hayden s.n. 1870 United States of America Wyoming Wind River Mtns., Wyoming T. Dryopteris filix-mas (L.) Schott
Maianthemum racemosum subsp. amplexicaule (Nutt.) LaFrankie F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Maianthemum racemosum subsp. amplexicaule (Nutt.) LaFrankie
Viola nuttallii Pursh F. V. Hayden s.n. 25 May 1871 United States of America Wyoming Laramie Co. Viola nuttallii Pursh
Androsace filiformis Retz. F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Androsace filiformis Retz.
Porterella carnosula (Hook. & Arn.) Torr. F. V. Hayden s.n. Aug 1871 United States of America Wyoming Yellowstone Lake Porterella carnosula (Hook. & Arn.) Torr.
Allium acuminatum Hook. F. V. Hayden s.n. Jun 1871 United States of America Utah Weber River Valley. Allium acuminatum Hook.
Toxicoscordion venenosum var. gramineum (Rydb.) Brasher F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Toxicoscordion venenosum var. gramineum (Rydb.) Brasher
Hibiscus trionum L. F. V. Hayden s.n. 1853 - 1854 United States of America Nebraska Fort Leavenworth Hibiscus trionum L.
Allium acuminatum Hook. F. V. Hayden s.n. Sep 1870 United States of America Utah Uintah Mts. Allium acuminatum Hook.
Euphorbia marginata Pursh F. V. Hayden 227 21 Jun 1853 United States of America Nebraska Fort Pierre Euphorbia marginata Pursh
Euphorbia serpyllifolia Pers. F. V. Hayden s.n. 11 Jul 1853 United States of America Nebraska Mauvaises Terres Euphorbia serpyllifolia Pers.
Anticlea elegans (Pursh) Rydb. F. V. Hayden s.n. Aug 1870 - Sep 1870 Rocky Mts Anticlea elegans (Pursh) Rydb.
Eriogonum pauciflorum var. gnaphalodes (Benth.) Reveal F. V. Hayden s.n. s.d. United States of America Montana Roosevelt Co. Fort Union Eriogonum pauciflorum var. gnaphalodes (Benth.) Reveal
Sparganium angustifolium Michx. F. V. Hayden s.n. 1871 United States of America Wyoming Yellowstone Lake Sparganium angustifolium Michx.
Amaranthus rudis J.D.Sauer F. V. Hayden s.n. Aug 1870 - Sep 1870 United States of America Rocky Mountains Amaranthus rudis J.D.Sauer
Blitum nuttallianum Schult. F. V. Hayden s.n. s.d. United States of America On the Platte River Blitum nuttallianum Schult.
Nasturtium calycinum (Hook.) Engelm. ex Hayden F. V. Hayden s.n. Jul 1854 United States of America Montana Custer Co. Yellowstone, near Fork… isolectotype Nasturtium calycinum (Hook.) Engelm. ex Hayden
Chasmanthium latifolium (Michx.) H.O.Yates F. V. Hayden s.n. Sep 1850 - Oct 1850 United States of America Oklahoma North Fork Canadian River Chasmanthium latifolium (Michx.) H.O.Yates
Euphorbia petaloidea var. intermedia Engelm. F. V. Hayden 1853-1854 United States of America Nebraska Fort Pierre possible type Euphorbia petaloidea var. intermedia Engelm.
Drymaria tenella F. V. Hayden s.n. 1869 United States of America New Mexico Drymaria tenella
Cerastium brachypodum var. compactum B.L.Rob. F. V. Hayden s.n. 1853 - 1855 United States of America Nebraska Badlands isosyntype Cerastium brachypodum var. compactum B.L.Rob.
Euphorbia serpyllifolia var. consanguinea Boiss. F. V. Hayden 21 Jun 1853 United States of America Nebraska Fort Pierre syntype Euphorbia serpyllifolia var. consanguinea Boiss.
Poa x nematophylla Rydb. F. V. Hayden s.n. 31 May 1860 United States of America Head of Wind River. Poa x nematophylla Rydb.
Verbena stricta Vent. F. V. Hayden s.n. Jul 1870 United States of America Wyoming Camp Carlin, Wyoming Ter. Verbena stricta Vent.
Cryptantha cinerea (Greene) Cronquist var. cinerea F. V. Hayden s.n. 25 May 1871 - 30 May 1871 United States of America Wyoming Cheyenne. Cryptantha cinerea (Greene) Cronquist var. cinerea
Acer negundo L. F. V. Hayden s.n. 04 Jun 1853 United States of America Nebraska Bellevue Acer negundo L.
Corydalis aurea var. occidentalis Engelm. ex A.Gray F. V. Hayden s.n. 02 May 1855 United States of America Nebraska White river valley Corydalis aurea var. occidentalis Engelm. ex A.Gray
Urocystis granulosa Clinton F. V. Hayden 1859 United States of America Idaho type Urocystis granulosa Clinton
Urocystis granulosa Clinton F. V. Hayden 1859 United States of America Idaho type Urocystis granulosa Clinton
Montia chamissoi (Ledeb. ex Spreng.) Greene F. V. Hayden s.n. Aug 1871 United States of America Yellowstone Lake Montia chamissoi (Ledeb. ex Spreng.) Greene
Lupinus pusillus var. pusillus F. V. Hayden s.n. 1853-4 United States of America Yellowstone. Lupinus pusillus var. pusillus
Oxytropis lambertii var. lambertii F. V. Hayden 210 Jun 1854 United States of America Nebraska L'eau qui court River Oxytropis lambertii var. lambertii
Panicum capillare L. F. V. Hayden s.n. 1855 United States of America Nebraska Panicum capillare L.
Carex nebrascensis Dewey F. V. Hayden s.n. 1853 United States of America Nebraska isotype Carex nebrascensis Dewey
Festuca subverticillata (Pers.) E.B.Alexeev F. V. Hayden 92 Jun 1859 United States of America From Niobrarah River to Fort… Festuca subverticillata (Pers.) E.B.Alexeev
Melica bulbosa Geyer ex Porter & J.M.Coult. F. V. Hayden s.n. 03 Jul 1871 United States of America Mud Springs, Upper Yellowstone Melica bulbosa Geyer ex Porter & J.M.Coult.
Thalictrum occidentale A.Gray F. V. Hayden s.n. Jul 1871 United States of America Fort Ellis to Yellowstone Lake Thalictrum occidentale A.Gray
Eriogonum effusum Nutt. var. effusum F. V. Hayden s.n. Aug 1870 - Sep 1870 United States of America Rocky Mts Eriogonum effusum Nutt. var. effusum
Eriogonum effusum Nutt. var. effusum F. V. Hayden s.n. 1867 United States of America Up. Missouri Eriogonum effusum Nutt. var. effusum
Cardamine integrifolia (Nutt.) Greene F. V. Hayden s.n. 26 Jul 1871 United States of America Lower Falls of the Yellowstone. Cardamine integrifolia (Nutt.) Greene
Oenothera latifolia (Rydb.) Munz F. V. Hayden s.n. Jul 1871 United States of America Ft. Ellis to the Yellowstone Oenothera latifolia (Rydb.) Munz
Osmorhiza occidentalis (Nutt.) Torr. F. V. Hayden s.n. Jul 1871 United States of America Ft. Ellis to the Yellowstone… Osmorhiza occidentalis (Nutt.) Torr.
Platanthera dilatata (Pursh) Lindl. ex L.C.Beck F. V. Hayden s.n. Jul 1871 United States of America Ft. Ellis to the Yellowstone Platanthera dilatata (Pursh) Lindl. ex L.C.Beck
Spiranthes romanzoffiana Cham. F. V. Hayden s.n. 27 Jul 1871 United States of America Mud Springs, Upper Yellowstone Spiranthes romanzoffiana Cham.
Spartina pectinata Bosc ex Link F. V. Hayden s.n. Jul 1889 United States of America On [Shienne?] River. To the… Spartina pectinata Bosc ex Link
Digitaria pauciflora Hitchc. F. V. Hayden 10 Jul 1853 United States of America Nebraska Bellevue Digitaria pauciflora Hitchc.
Elymus canadensis L. F. V. Hayden 103 01 Jul 1853 United States of America Nebraska Badlands Elymus canadensis L.
Elymus elymoides (Raf.) Swezey F. V. Hayden s.n. 1853 - 1854 United States of America Nebraska Badlands Elymus elymoides (Raf.) Swezey
Elymus repens (L.) Gould F. V. Hayden s.n. s.d. United States of America Wyoming Yellowstone River Elymus repens (L.) Gould
Elymus trachycaulus (Link) Gould ex Shinners F. V. Hayden s.n. Jul 1853 - Jul 1854 United States of America Nebraska Fort Pierre Elymus trachycaulus (Link) Gould ex Shinners
Anthoxanthum nitens (Weber) Y.Schouten & Veldkamp F. V. Hayden s.n. 21 Jun 1860 United States of America Nebraska near Lake Fork Anthoxanthum nitens (Weber) Y.Schouten & Veldkamp
Aristida purpurea var. longiseta (Steud.) Vasey F. V. Hayden 2 1853 - 1854 United States of America Nebraska Ft. Pierre Aristida purpurea var. longiseta (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey F. V. Hayden 3 07 Jun 1855 United States of America Nebraska Ft. Pierre Aristida purpurea var. longiseta (Steud.) Vasey
Aristida purpurea var. longiseta (Steud.) Vasey F. V. Hayden s.n. 1853 - 1854 United States of America Nebraska Badlands Aristida purpurea var. longiseta (Steud.) Vasey
Beckmannia syzigachne (Steud.) Fernald F. V. Hayden 3 1855 United States of America Nebraska Above Ft. Pierre Beckmannia syzigachne (Steud.) Fernald
Catabrosa aquatica (L.) P.Beauv. F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Catabrosa aquatica (L.) P.Beauv.
Cenchrus latifolius (Spreng.) Morrone F. V. Hayden 18 Jul 1853 United States of America Nebraska Below Fort Pierre Cenchrus latifolius (Spreng.) Morrone
Deschampsia cespitosa (L.) P.Beauv. F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Deschampsia cespitosa (L.) P.Beauv.
Deschampsia cespitosa (L.) P.Beauv. F. V. Hayden 740 1873 United States of America Colorado Lake Co. Deschampsia cespitosa (L.) P.Beauv.
Deschampsia cespitosa (L.) P.Beauv. F. V. Hayden 725 1873 United States of America Colorado Lake Co. Deschampsia cespitosa (L.) P.Beauv.
Dichanthelium oligosanthes (Schult.) Gould F. V. Hayden 74 23 Jul 1853 - 23 Jul 1854 United States of America Nebraska Loup Fork Dichanthelium oligosanthes (Schult.) Gould
Festuca occidentalis Hook. F. V. Hayden s.n. 12 Jun 1860 United States of America Wyoming Jackson's Hole on Snake River. Festuca occidentalis Hook.
Festuca subverticillata (Pers.) E.B.Alexeev F. V. Hayden 92 Jul 1853 - Jul 1854 United States of America Nebraska Fort Pierre Festuca subverticillata (Pers.) E.B.Alexeev
Hesperostipa spartea (Trin.) Barkworth F. V. Hayden 3 15 Jun 1855 United States of America Nebraska From Council Bluffs to L'Eau… Hesperostipa spartea (Trin.) Barkworth
Hesperostipa spartea (Trin.) Barkworth F. V. Hayden 3 08 Jul 1855 United States of America Nebraska Bad Lands Hesperostipa spartea (Trin.) Barkworth
Koeleria pyramidata (Lam.) P.Beauv. F. V. Hayden 2 s.d. United States of America Nebraska Ft. Pierre Koeleria pyramidata (Lam.) P.Beauv.
Koeleria pyramidata (Lam.) P.Beauv. F. V. Hayden s.n. Jun 1871 United States of America Idaho Rocky Mtns. Koeleria pyramidata (Lam.) P.Beauv.
Koeleria pyramidata (Lam.) P.Beauv. F. V. Hayden s.n. 28 Jun 1860 United States of America Montana On Madison River Koeleria pyramidata (Lam.) P.Beauv.
Leersia virginica Willd. F. V. Hayden s.n. Jul 1853 - Jul 1854 United States of America Nebraska Bellevue Leersia virginica Willd.
Sporobolus F. V. Hayden s.n. Oct 1870 United States of America Wyoming Henry's Fork, Green River, Wyoming… Sporobolus
Trisetum spicatum (L.) K.Richt. F. V. Hayden 669 1873 United States of America Colorado Lake Co. Trisetum spicatum (L.) K.Richt.
Symphyotrichum spathulatum var. spathulatum F. V. Hayden s.n. Aug 1868 United States of America Colorado North Park Symphyotrichum spathulatum var. spathulatum