Displaying 1 - 25 out of 1030 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Hieracium scabrum Michx. F. W. Johnson s.n. 15 Aug 1825 United States of America New York Niagara Co. Hieracium scabrum Michx.
Carex rosea Schkuhr ex Willd. F. W. Johnson s.n. 1882 United States of America New York Lull Hill. Carex rosea Schkuhr ex Willd.
Toxicodendron radicans subsp. negundo (Greene) Gillis F. W. Johnson s.n. 03 Jul 1883 United States of America New York Toxicodendron radicans subsp. negundo (Greene) Gillis
Symphyotrichum foliaceum var. canbyi (A.Gray) G.L.Nesom F. W. Johnson s.n. 06 Aug 1885 United States of America Wyoming Bush Ranch. Continental Divide west… Symphyotrichum foliaceum var. canbyi (A.Gray) G.L.Nesom
Nicandra physalodes (L.) Scop. F. W. Johnson 905 24 Jul 1893 United States of America New York Chemung Co. Elmira Nicandra physalodes (L.) Scop.
Eriogonum umbellatum var. majus Hook. F. W. Johnson 152 01 Aug 1895 United States of America Wyoming Sherman. Eriogonum umbellatum var. majus Hook.
Heliopsis helianthoides subsp. helianthoides F. W. Johnson s.n. 28 Aug 1897 United States of America New York Heliopsis helianthoides subsp. helianthoides
Carex tuckermanii Dewey F. W. Johnson 891a 24 Jun 1898 United States of America New York Near Knull, in low swales. Carex tuckermanii Dewey
Symphyotrichum dumosum (L.) G.L.Nesom F. W. Johnson s.n. 02 Sep 1898 United States of America New York Auystat Beach Symphyotrichum dumosum (L.) G.L.Nesom
Plagiobothrys scouleri var. penicillatus (Greene) Cronquist F. W. Johnson s.n. 27 Jun 1899 United States of America New York Kings Co. Parkside Ave. Plagiobothrys scouleri var. penicillatus (Greene) Cronquist
Helianthus laetiflorus Pers. F. W. Johnson s.n. 25 Aug 1899 United States of America New York Helianthus laetiflorus Pers.
Ranunculus sceleratus var. multifidus Nutt. F. W. Johnson s.n. 05 Aug 1900 United States of America Wyoming Black Rock Butte Ranunculus sceleratus var. multifidus Nutt.
Solidago speciosa var. rigidiuscula Torr. & A.Gray F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Montgomery Co. Dry prairies, Cherryvale. Solidago speciosa var. rigidiuscula Torr. & A.Gray
Agalinis aspera (Douglas ex Benth.) Britton F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Montgomery Co. Cherryvale Agalinis aspera (Douglas ex Benth.) Britton
Verbena canadensis (L.) Britton F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Cherryvale Verbena canadensis (L.) Britton
Ruellia humilis var. longiflora (A.Gray) Fernald F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Cherryvale Ruellia humilis var. longiflora (A.Gray) Fernald
Gutierrezia dracunculoides (DC.) O.Hoffm. F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Cherryvale Gutierrezia dracunculoides (DC.) O.Hoffm.
Liatris punctata Hook. var. punctata F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Cherryvale Liatris punctata Hook. var. punctata
Salvia azurea var. pitcheri (Torr. ex Benth.) E.Sheld. F. W. Johnson s.n. 16 Sep 1900 United States of America Kansas Cherryvale Salvia azurea var. pitcheri (Torr. ex Benth.) E.Sheld.
Robinia hispida L. F. W. Johnson s.n. 20 Jun 1901 United States of America New York Nassau Co. Near Jamaica Robinia hispida L.
Castilleja flava S.Watson F. W. Johnson 124 01 Aug 1901 United States of America Wyoming Albany Co. Castilleja flava S.Watson
Antennaria howellii subsp. neodioica (Greene) R.J.Bayer F. W. Johnson s.n. May 17 19-2 United States of America New York Erie Co. Bank of Stream,… Antennaria howellii subsp. neodioica (Greene) R.J.Bayer
Penstemon procerus Graham var. procerus F. W. Johnson 999 30 Jul 1904 Canada Saskatchewan Caron Penstemon procerus Graham var. procerus
Astragalus flexuosus (Hook.) Douglas ex G.Don var. flexuosus F. W. Johnson 993 30 Jul 1904 Canada Saskatchewan Caron Astragalus flexuosus (Hook.) Douglas ex G.Don var. flexuosus
Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev F. W. Johnson 982 30 Jul 1904 Canada Saskatchewan Caron Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev