Displaying 51 - 100 out of 9002 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Polygala rhodoptera Mart. ex A.W.Benn. R. S. Williams 04 Mar 1902 Bolivia — Prairie — 00856866 Polygala rhodoptera Mart. ex A.W.Benn.
Fabaceae R. S. Williams 132 23 Feb 1908-22 Mar 1908 Panama — Penonome and vicinity — 01492979
Calamus R. S. Williams 2610 05 Apr 1905 Philippines — Todaya, Mt. Apo, S. E.… — 02390737 Calamus
Nepenthes alata Blanco R. S. Williams 2560 31 Mar 1905 Philippines — Mt. Apo., S.E. Mindanao: Bojobo:… — 1628538
Nepenthes alata Blanco R. S. Williams 1012 02 Oct 1904 Philippines Benguet Trinidad, Northern Luzon — 1628525
Carex norvegica Retz. R. S. Williams s.n. 16 Jun 1899 Canada Yukon Dawson. — 2308945 Carex norvegica Retz.
Carex rostrata Stokes R. S. Williams s.n. 20 Mar 1899 Canada Yukon Dawson. — 2301081 Carex rostrata Stokes
Carex filifolia Nutt. R. S. Williams s.n. 12 Jun 1895 Canada Yukon Miles Canon — 02275753 Carex filifolia Nutt.
Carex capitata L. R. S. Williams s.n. 12 Jun 1899 Canada Yukon Ten miles above Lebarge. — 2254172 Carex capitata L.
Entodon longidens Broth. R. S. Williams 2651 Mar 1905 Philippines — S. E. Mindanao. Todaya, Mt.… — 01256766
Porella dentata (Hartm.) Lindb. R. S. Williams 29 Nov 1894 United States of America Montana Flathead Co. — 240366 Porella dentata (Hartm.) Lindb.
Sargassum R. S. Williams s.n. 03 Apr 1904 Philippines Bataan Manila Bay, Mouth of Lamao… — 02272196 Sargassum
Sematophyllum subpinnatum (Brid.) E.Britton R. S. Williams 2119 12 Jun 1902 Bolivia — Consata — 01238589 Sematophyllum subpinnatum (Brid.) E.Britton
Nepenthes alata Blanco R. S. Williams 1012 02 Oct 1904 Philippines Benguet Trinidad, Northern Luzon — 1628527
Carex aurea Nutt. R. S. Williams s.n. 12 Jun 1899 Canada Yukon Ten miles above Lebarge. — 2238271 Carex aurea Nutt.
Poa glauca Vahl R. S. Williams s.n. 14 Jul 1899 Canada Yukon Dawson. — 1790758 Poa glauca Vahl
Crepidotus mollis (Schaeff.:Fr.) Staude R. S. Williams s.n. s.d. — — — 1956604 Crepidotus mollis (Schaeff.:Fr.) Staude
Sargassum R. S. Williams s.n. 03 Apr 1904 Philippines Bataan Manila Bay, Mouth of Lamao… — 02272276 Sargassum
Poa glauca Vahl R. S. Williams s.n. 03 Aug 1899 Canada Yukon Dawson. — 1790754 Poa glauca Vahl
Hexagonia papyracea Berk. R. S. Williams 10 Jan 1902 — — — 1999348 Hexagonia papyracea Berk.
Sargassum R. S. Williams 1119 30 Jun 1908 Panama — Colón — 02272282 Sargassum
Sargassum R. S. Williams 1118a 30 Jun 1908 Panama — Colón — 02272283 Sargassum
Polyporus grammocephalus Berk. R. S. Williams s.n. 1905 — — — 1972168 Polyporus grammocephalus Berk.
Nypa fruticans Wurmb R. S. Williams 3063 17 Jul 1905 Philippines — Davao. S.E. Mindanao. — 02321129 Nypa fruticans Wurmb
Hippeastrum crociflorum Rusby R. S. Williams 1617 09 Aug 1902 Bolivia — Guarratuma Rio. type 319732 Hippeastrum crociflorum Rusby
Plagiomnium cuspidatum (Hedw.) T.J.Kop. R. S. Williams 05 Nov 1899 United States of America New York Hemlock Grove [=New York Botanical… — 398297
Encelia pilocarpa Rusby R. S. Williams 2526 08 Aug 1901 Peru — Arequipa type 168357 Encelia pilocarpa Rusby
Timmia austriaca Hedw. R. S. Williams 680 19 Mar 1899 Canada Yukon Moose cr. just below Dawson — 165809
Franseria recurva Rusby R. S. Williams 2527 08 Aug 1901 Peru — Arequipa holotype 169417 Franseria recurva Rusby
Buxbaumia aphylla Hedw. R. S. Williams Dec 1900 United States of America New York Hemlock Grove [=New York Botanical… — 309271
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… — 475228
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… — 475232
Bryum alpinum Huds. ex With. R. S. Williams 338 30 Aug 1895 United States of America Montana Rocky Mountains. Mountains near Columbia… — 52153
Meesia triquetra (L. ex Jolycl.) Ångstr. R. S. Williams 639 23 Jul 1899 Canada Yukon Klindiki (?) River bottom near… — 146929
Cleome panamensis Standl. R. S. Williams 993 03 Apr 1908-09 Apr 1908 Panama — Marraganti and vicinity. type 387672 Cleome panamensis Standl.
Dicranoweisia crispula (Hedw.) Milde R. S. Williams 369 31 Aug 1892 United States of America Montana MacDonald Lake, Columbia Falls — 336455
Grimmia brittoniae R.S.Williams R. S. Williams 22 May 1897 United States of America Montana Flathead Co. Near Columbia Falls — 364558 Grimmia brittoniae R.S.Williams
Orthotrichum alpestre Hornsch. ex Bruch & Schimp. R. S. Williams Aug 30, United States of America Montana Lower Two Medicine — 409793
Amblystegium varium (Hedw.) Lindb. R. S. Williams 06 Nov 1899 United States of America New York Bronx Co. Over Bronx River. — 567333
Dicranum fuscescens Turner R. S. Williams 30 Jul 1897 United States of America Montana S Fork Cut Bank — 334452
Dichodontium pellucidum (Hedw.) Schimp. R. S. Williams 07 Oct 1896 United States of America Montana Flathead Co. — 325685
Acrocephalus spicatus C.B.Rob. R. S. Williams 2954 01 Jul 1905 Philippines Davao del Sur Santa Cruz isotype 00000079 Acrocephalus spicatus C.B.Rob.
Acrocephalus spicatus C.B.Rob. R. S. Williams 2954 01 Jul 1905 Philippines Davao del Sur Santa Cruz type 00000080 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… — 384419
Bryum pallens Sw. R. S. Williams 447 24 Jul 1897 United States of America Montana North Fork Cut Bank river,… — 403722
Vernonia ixiamensis Rusby R. S. Williams 284 24 Dec 1901 Bolivia — Ixiamas holotype 274861 Vernonia ixiamensis Rusby
Plagiothecium laetum Schimp. R. S. Williams 29 May 1898 Canada British Columbia Lake Linderman — 164091
Impatiens merrillii Hook.f. R. S. Williams 3032 05 Jul 1905 Philippines Davao del Sur Mtn. near Santa Cruz, S.… — 406499 Impatiens merrillii Hook.f.
Dicranum undulatum Schrad. ex Brid. R. S. Williams 540 20 May 1898 Canada British Columbia Above Lake Lindeman [label reads… — 121445
Dicranum undulatum Schrad. ex Brid. R. S. Williams 540 20 May 1898 Canada British Columbia Above Lake Lindeman [label reads… — 121453