Displaying 1 - 25 out of 2574 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Glycyrrhiza lepidota Pursh J. T. Howell s.n. 1877 United States of America Columbia River Glycyrrhiza lepidota Pursh
Lupinus arbustus var. arbustus J. T. Howell s.n. June 1879 United States of America Washington Klickitat Co. Klickitat, Washington Territory. Lupinus arbustus var. arbustus
Sedum spathulifolium Hook. J. T. Howell s.n. Jun 1880 United States of America Oregon Western Oregon Sedum spathulifolium Hook.
Lupinus arbustus var. arbustus J. T. Howell s.n. June 1880 United States of America Dry prairies. Lupinus arbustus var. arbustus
Lupinus arbustus var. arbustus J. T. Howell s.n. June 1880 United States of America Dry prairies. Lupinus arbustus var. arbustus
Triteleia bridgesii (S.Watson) Greene J. T. Howell s.n. 08 Jun 1884 United States of America Oregon Coast Mountains Triteleia bridgesii (S.Watson) Greene
Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst. J. T. Howell s.n. 24 Jun 1884 United States of America Oregon Grant's Pass. Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst.
Allium tolmiei var. tolmiei J. T. Howell s.n. May 1885 United States of America Oregon Trout Creek, Blue Mountains. Allium tolmiei var. tolmiei
Sedum stenopetalum Pursh J. T. Howell s.n. 15 Jun 1886 United States of America Oregon Sauvie's Island Sedum stenopetalum Pursh
Maianthemum dilatatum (Alph.Wood) A.Nelson & J.F.Macbr. J. T. Howell s.n. May 1887 United States of America Oregon St. Henlen Maianthemum dilatatum (Alph.Wood) A.Nelson & J.F.Macbr.
Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst. J. T. Howell s.n. 05 May 1887 United States of America Oregon Umpqua Valley. Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst.
Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst. J. T. Howell s.n. 05 May 1887 United States of America Oregon Umpqua Valley. Plagiobothrys fulvus (Hook. & Arn.) I.M.Johnst.
Pellaea brachyptera (T.Moore) Baker J. T. Howell s.n. 05 Jul 1887 United States of America Oregon Top of Deer Creek Mts. Pellaea brachyptera (T.Moore) Baker
Hastingsia serpentinicola Becking J. T. Howell s.n. 05 Jul 1887 United States of America Oregon Top of Deer Creek Mountains Hastingsia serpentinicola Becking
Cyperus aristatus Rottb. J. T. Howell s.n. 14 Jul 1887 United States of America Oregon Grant's Pass. Cyperus aristatus Rottb.
Plagiobothrys shastensis Greene ex A.Gray J. T. Howell 1382 May 1889 United States of America Oregon Grants Pass. Plagiobothrys shastensis Greene ex A.Gray
Lupinus arbustus var. arbustus J. T. Howell 1341 10 May 1889 United States of America Oregon Woodville. Lupinus arbustus var. arbustus
Plagiobothrys shastensis Greene ex A.Gray J. T. Howell s.n. May 1891 United States of America Oregon Grant's Pass. Plagiobothrys shastensis Greene ex A.Gray
Vaccinium ovalifolium Sm. J. T. Howell s.n. May 1891 United States of America California Cascade Mountains Vaccinium ovalifolium Sm.
Isoetes howellii Engelm. J. T. Howell 1521 03 Jul 1891 United States of America Oregon Hood River Isoetes howellii Engelm.
Lupinus densiflorus var. densiflorus J. T. Howell 1004 09 May 1925 United States of America California Merced Co. Plains SW of… Lupinus densiflorus var. densiflorus
Symphyotrichum chilense (Nees) G.L.Nesom J. T. Howell 1578 28 Nov 1925 United States of America California Solano Co. Cordelia Symphyotrichum chilense (Nees) G.L.Nesom
Arctostaphylos tomentosa (Pursh) Lindl. J. T. Howell 1652 28 Feb 1926 United States of America California Marin Co. Rock Spring Trail,… Arctostaphylos tomentosa (Pursh) Lindl.
Salix exigua subsp. melanopsis (Nutt.) Cronquist J. T. Howell 2031 13 Jun 1926 United States of America California Stanislaus Co. Knight's Ferry. Salix exigua subsp. melanopsis (Nutt.) Cronquist
Astraeus hygrometricus (Pers.) Morgan J. T. Howell s.n. 17 Jun 1926 United States of America California Lake Tahoe Astraeus hygrometricus (Pers.) Morgan