Displaying 76 - 100 out of 9002 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Plagiomnium cuspidatum (Hedw.) T.J.Kop. R. S. Williams 05 Nov 1899 United States of America New York Hemlock Grove [=New York Botanical…
Encelia pilocarpa Rusby R. S. Williams 2526 08 Aug 1901 Peru Arequipa type Encelia pilocarpa Rusby
Timmia austriaca Hedw. R. S. Williams 680 19 Mar 1899 Canada Yukon Moose cr. just below Dawson
Franseria recurva Rusby R. S. Williams 2527 08 Aug 1901 Peru Arequipa holotype Franseria recurva Rusby
Buxbaumia aphylla Hedw. R. S. Williams Dec 1900 United States of America New York Hemlock Grove [=New York Botanical…
Roellia roellii (Broth.) A.L.Andrews ex H.A.Crum R. S. Williams 60 20 Jul 1896 United States of America Montana Rocky Mountains, Columbia Falls, Lake…
Roellia roellii (Broth.) A.L.Andrews ex H.A.Crum R. S. Williams 60 20 Jul 1896 United States of America Montana Rocky Mountains, Columbia Falls, Lake…
Bryum alpinum Huds. ex With. R. S. Williams 338 30 Aug 1895 United States of America Montana Rocky Mountains. Mountains near Columbia…
Meesia triquetra (L. ex Jolycl.) Ångstr. R. S. Williams 639 23 Jul 1899 Canada Yukon Klindiki (?) River bottom near…
Cleome panamensis Standl. R. S. Williams 993 03 Apr 1908-09 Apr 1908 Panama Marraganti and vicinity. type Cleome panamensis Standl.
Dicranoweisia crispula (Hedw.) Milde R. S. Williams 369 31 Aug 1892 United States of America Montana MacDonald Lake, Columbia Falls
Grimmia brittoniae R.S.Williams R. S. Williams 22 May 1897 United States of America Montana Flathead Co. Near Columbia Falls Grimmia brittoniae R.S.Williams
Orthotrichum alpestre Hornsch. ex Bruch & Schimp. R. S. Williams Aug 30, United States of America Montana Lower Two Medicine
Amblystegium varium (Hedw.) Lindb. R. S. Williams 06 Nov 1899 United States of America New York Bronx Co. Over Bronx River.
Dicranum fuscescens Turner R. S. Williams 30 Jul 1897 United States of America Montana S Fork Cut Bank
Dichodontium pellucidum (Hedw.) Schimp. R. S. Williams 07 Oct 1896 United States of America Montana Flathead Co.
Acrocephalus spicatus C.B.Rob. R. S. Williams 2954 01 Jul 1905 Philippines Davao del Sur Santa Cruz isotype Acrocephalus spicatus C.B.Rob.
Acrocephalus spicatus C.B.Rob. R. S. Williams 2954 01 Jul 1905 Philippines Davao del Sur Santa Cruz type Acrocephalus spicatus C.B.Rob.
Atrichum angustatum (Brid.) Bruch & Schimp. R. S. Williams 10 Apr 1910 United States of America New York Bronx Co. Bronx Park, New…
Bryum pallens Sw. R. S. Williams 447 24 Jul 1897 United States of America Montana North Fork Cut Bank river,…
Vernonia ixiamensis Rusby R. S. Williams 284 24 Dec 1901 Bolivia Ixiamas holotype Vernonia ixiamensis Rusby
Bryum pseudotriquetrum (Hedw.) G.Gaertn., B.Mey. & Scherb. R. S. Williams 807 22 Aug 1899 United States of America Alaska Skagway. Skagway-Yakutat-Angoon.
Blindia acuta (Hedw.) Bruch & Schimp. R. S. Williams 563 27 Aug 1899 United States of America Alaska Skagway. Skagway-Yakutat-Angoon.
Lewinskya speciosa var. killiasii (Nees) ined. R. S. Williams 620 27 Aug 1899 United States of America Alaska Skagway. Skagway-Yakutat-Angoon.
Heterocladium procurrens (Mitt.) A.Jaeger R. S. Williams 708 27 Aug 1899 United States of America Alaska Skagway. Skagway-Yakutat-Angoon.