Displaying 1 - 25 out of 4444 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Carex hoodii Boott F. Tweedy ?03 Aug 1897 United States of America Wyoming Teton Forest Reserve. Buffalo Fork. 2190962 Carex hoodii Boott
Carex sprengelii Dewey ex Spreng. F. Tweedy ?61 Aug. 1885 2304520 Carex sprengelii Dewey ex Spreng.
Senecio eremophilus var. eremophilus F. Tweedy [?]32 Sep 1900 United States of America Wyoming Buffalo. 3081412 Senecio eremophilus var. eremophilus
Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray F. Tweedy [?]33 Sep 1900 United States of America Wyoming Buffalo. 3199890 Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray
Poa cusickii subsp. pallida Soreng F. Tweedy 1 Aug 1897 United States of America Wyoming N. W. Wyoming. Teton Forest… 1790454 Poa cusickii subsp. pallida Soreng
Erigeron ursinus D.C. Eaton F. Tweedy 1 Jul 1898 United States of America Wyoming Big Horn Mountains; headwaters of… 2097408 Erigeron ursinus D.C. Eaton
Erigeron ochroleucus Nutt. var. ochroleucus F. Tweedy 2 Jul 1898 United States of America Wyoming Big Horn Mountains; headwaters of… 2091930 Erigeron ochroleucus Nutt. var. ochroleucus
Betula occidentalis Hook. F. Tweedy 02 Aug 1884 United States of America Yellowstone river in Yellowstone Park. 2476677 Betula occidentalis Hook.
Leucopoa kingii (S.Watson) W.A.Weber F. Tweedy 2 Aug 1897 United States of America Wyoming Buffalo Fork, Teton Forest Reserve 1736079 Leucopoa kingii (S.Watson) W.A.Weber
Angelica pinnata S.Watson F. Tweedy 3 Aug 1884 United States of America Wyoming Yellowstone Park. 1159322 Angelica pinnata S.Watson
Poa cusickii subsp. epilis (Scribn.) W.A.Weber F. Tweedy 3 Aug 1897 United States of America Wyoming Teton Forest Reserve. Buffalo Fork. 1785360 Poa cusickii subsp. epilis (Scribn.) W.A.Weber
Erigeron ochroleucus var. scribneri (Canby ex Rydb.) Cronquist F. Tweedy 3 Jul 1898 United States of America Wyoming Big Horn Mountains, headwaters of… 2092005 Erigeron ochroleucus var. scribneri (Canby ex Rydb.) Cronquist
Lupinus pusillus Pursh var. pusillus F. Tweedy 3 July 1889 United States of America Montana Sandy bushes, Stillwater. 2058981 Lupinus pusillus Pursh var. pusillus
Lomatium cous (S.Watson) J.M.Coult. & Rose F. Tweedy 3 Jun 1888 United States of America Montana Madison Co. 3486256 Lomatium cous (S.Watson) J.M.Coult. & Rose
Lupinus pusillus var. pusillus F. Tweedy 3 July 1889 United States of America Montana Sandy b[enches]. Stillwater. 2600994 Lupinus pusillus var. pusillus
Artemisia ludoviciana Nutt. subsp. ludoviciana F. Tweedy 3[?]55 Sep 1900 United States of America Wyoming Johnson Co. 1895513 Artemisia ludoviciana Nutt. subsp. ludoviciana
Erigeron ochroleucus var. scribneri (Canby ex Rydb.) Cronquist F. Tweedy 4 Jul 1898 United States of America Wyoming Big Horn Mountains, headwaters of… 2092006 Erigeron ochroleucus var. scribneri (Canby ex Rydb.) Cronquist
Perideridia borealis F. Tweedy 4 Aug 1884 United States of America Yellowstone Park 3678199 Perideridia borealis
Poa secunda J.Presl F. Tweedy 5 Aug 1897 United States of America Wyoming Black Rock Creek. Teton Forest… 1794996 Poa secunda J.Presl
Ligusticum filicinum S.Watson F. Tweedy 5 Aug 1884 United States of America Wyoming Yellowstone Park 3478107 Ligusticum filicinum S.Watson
Phellinus igniarius (L.:Fr.) Quél. F. Tweedy 5 1885 United States of America Montana Yellowstone Park. 3024076 Phellinus igniarius (L.:Fr.) Quél.
Hymenoxys torreyana (Nutt.) K.F.Parker F. Tweedy 5 Jul 1898 United States of America Wyoming Headwaters of Tongue River, Big… 2920608 Hymenoxys torreyana (Nutt.) K.F.Parker
Astragalus canadensis var. brevidens (Gand.) Barneby F. Tweedy 6 Jul 1888 United States of America Montana Beaverhead Co. 01247408 Astragalus canadensis var. brevidens (Gand.) Barneby
Poa secunda J.Presl F. Tweedy 6 Aug 1897 United States of America Wyoming Black Rock Creek. 1778930 Poa secunda J.Presl
Sceptridium multifidum (S.G.Gmel.) M.Nishida F. Tweedy 6 Aug 1884 United States of America On the Hot Spring formation,… 3527580 Sceptridium multifidum (S.G.Gmel.) M.Nishida