Displaying 1 - 25 out of 727 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Acer saccharum Marshall H. N. Patterson 187 United States of America Illinois Oquawka. 2489044 Acer saccharum Marshall
Achnatherum scribneri (Vasey) Barkworth H. N. Patterson 273 Aug 1892 United States of America Colorado Mountains about the head waters… 1553925 Achnatherum scribneri (Vasey) Barkworth
Achnatherum scribneri (Vasey) Barkworth H. N. Patterson 273 Aug 1892 United States of America Colorado Mountains about the head waters… 1553941 Achnatherum scribneri (Vasey) Barkworth
Aesculus glabra Willd. H. N. Patterson s.n. 14 May 1874 United States of America Illinois Near Oquawka 2497488 Aesculus glabra Willd.
Aesculus glabra Willd. H. N. Patterson s.n. May 1875 United States of America Illinois Near Oquawka 2497494 Aesculus glabra Willd.
Aesculus glabra Willd. H. N. Patterson s.n. May 1876 United States of America Illinois near Oquawka, in rich woods 2497496 Aesculus glabra Willd.
Agoseris aurantiaca (Hook.) Greene var. aurantiaca H. N. Patterson 90 10 Aug 1885 Mts. about the head waters… 1867425 Agoseris aurantiaca (Hook.) Greene var. aurantiaca
Agoseris elata (Nutt.) Greene H. N. Patterson 91 10 Aug 1885 United States of America Colorado High mountains about Gray Peak,… 1875958 Agoseris elata (Nutt.) Greene
Agoseris elata (Nutt.) Greene H. N. Patterson 91 10 Aug 1885 United States of America Colorado Mts. about the head waters… 1875959 Agoseris elata (Nutt.) Greene
Agoseris glauca var. dasycephala (Torr. & A.Gray) Jeps. H. N. Patterson 283 August 15 and 30, 1892 United States of America Colorado Mountain sides near Empire 1876032 Agoseris glauca var. dasycephala (Torr. & A.Gray) Jeps.
Agoseris glauca var. dasycephala (Torr. & A.Gray) Jeps. H. N. Patterson 283 15 & 30 August 1892 United States of America Colorado Clear Creek Co. Near Empire. 1876033 Agoseris glauca var. dasycephala (Torr. & A.Gray) Jeps.
Agoseris x agrestis Osterh. H. N. Patterson 87 10 Jul 1885 United States of America Colorado Clear Creek, Georgetown. 1867131 Agoseris x agrestis Osterh.
Agoseris x agrestis Osterh. H. N. Patterson 88 1885, August United States of America Colorado Clear Creek Canyon near Georgetown. 1867130 Agoseris x agrestis Osterh.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. H. N. Patterson 263 30 Jul 1892 United States of America Colorado In the valley near Empire. 1556044 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. H. N. Patterson 49 1892 United States of America Colorado 1556043 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis scabra Willd. H. N. Patterson 263 30 Jul 1892 United States of America Colorado Mountains about the head waters… 1532885 Agrostis scabra Willd.
Aletes acaulis (Torr.) J.M.Coult. & Rose H. N. Patterson 37 01 Jul 1885 - 09 Sep 1885 United States of America Colorado Castle Rock. Foothills near Golden 3365459 Aletes acaulis (Torr.) J.M.Coult. & Rose
Aletes acaulis (Torr.) J.M.Coult. & Rose H. N. Patterson s.n. Aug 1882 United States of America Colorado Boulder Co. 3365475 Aletes acaulis (Torr.) J.M.Coult. & Rose
Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter H. N. Patterson 102 Jul 1885 - Aug 1885 United States of America Colorado Mountain sides near Georgetown 3261971 Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter
Allium geyeri S.Watson H. N. Patterson 5397 Sep 1885 United States of America Colorado Chicago Lakes 3763198 Allium geyeri S.Watson
Alopecurus magellanicus Lam. H. N. Patterson s.n. 02 Sep 1885 United States of America Colorado High Mountains, Gray's Peak and… 1638299 Alopecurus magellanicus Lam.
Ambrosia psilostachya DC. H. N. Patterson s.n. Sep 1871 United States of America Illinois Henderson Co. Oquawka. 1884118 Ambrosia psilostachya DC.
Amorpha canescens Pursh H. N. Patterson s.n. May 1888 United States of America Illinois Henderson Co. 2558811 Amorpha canescens Pursh
Amorpha canescens Pursh H. N. Patterson s.n. Aug 1880 United States of America Illinois Sandy barrens near Oquawka 2558819 Amorpha canescens Pursh
Amorpha canescens Pursh H. N. Patterson s.n. 04 Jun 1872 United States of America Illinois near Oquawka 2558879 Amorpha canescens Pursh