Displaying 1 - 50 out of 502 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Erigeron annuus (L.) Pers. C. O. Grassl 3032 12 Aug 1922 United States of America Michigan Menominee Co. embankment of new… — 2077203 Erigeron annuus (L.) Pers.
Carex C. O. Grassl 8007 15 Sep 1926 Canada Ontario The region between Lake Superior… — 2333404 Carex
Clematis pitcheri Torr. & A.Gray var. pitcheri C. O. Grassl 3 06 Jul 1930 United States of America New Mexico Eddy Co. Dark Canyon, Rocky… — 2746218 Clematis pitcheri Torr. & A.Gray var. pitcheri
Senna roemeriana (Scheele) H.S.Irwin & Barneby C. O. Grassl 21 08 Jul 1930 United States of America New Mexico Eddy Co. Dark Cañon, Rocky… — 1582513 Senna roemeriana (Scheele) H.S.Irwin & Barneby
Bidens bigelovii A.Gray ex Torr. C. O. Grassl 48 09 Jul 1930 United States of America New Mexico Eddy Co. Dark Cañon, Rocky… — 1925099 Bidens bigelovii A.Gray ex Torr.
Solidago canadensis var. scabra Torr. & A.Gray C. O. Grassl 77 12 Jul 1930 United States of America New Mexico Eddy Co. Dark Cañon, Rocky… — 2350912 Solidago canadensis var. scabra Torr. & A.Gray
Physalis hederifolia A.Gray C. O. Grassl 193 26 Jul 1930 United States of America Texas Culberson Co. vicinity of Frijole… — 1456319 Physalis hederifolia A.Gray
Helianthus rigidus var. subrhomboideus C. O. Grassl 189 01 Aug 1930 United States of America Texas Culberson Co. Vicinity of Frijole… — 2893112 Helianthus rigidus var. subrhomboideus
Ipomopsis aggregata subsp. texana (Greene) Shinners C. O. Grassl 192 04 Aug 1930 United States of America Texas Culberson Co. on flats, vicinity… — 3300715 Ipomopsis aggregata subsp. texana (Greene) Shinners
Mentzelia multiflora (Nutt.) A.Gray C. O. Grassl 172 05 Aug 1930 United States of America Texas Culberson Co. near foot of… — 3600301 Mentzelia multiflora (Nutt.) A.Gray
Rhus copallinum var. lanceolata A.Gray C. O. Grassl 174 10 Aug 1930 United States of America Texas Culberson Co. Vicinity of Frijole… — 2554942 Rhus copallinum var. lanceolata A.Gray
Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev C. O. Grassl 4431 04 Jul 1931 Canada Ontario Beach of Chene Island. — 1597342 Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev
Juncus arcticus subsp. littoralis (Engelm.) Hultén C. O. Grassl 4405 04 Jul 1931 United States of America Michigan Beach of Round Island. — 2377327 Juncus arcticus subsp. littoralis (Engelm.) Hultén
Aralia hispida Vent. C. O. Grassl 470 05 Jul 1931 Canada Ontario Goulais Bay, S of Cranberry… — 2557854 Aralia hispida Vent.
Ilex verticillata (L.) A.Gray C. O. Grassl 999 07 Jul 1931 Canada Ontario On swampy beach at Goulais… — 2638080 Ilex verticillata (L.) A.Gray
Osmunda regalis L. C. O. Grassl 1071 20 Jul 1931 Canada Ontario Leach Island, Algoma — 3553526 Osmunda regalis L.
Thelypteris phegopteris (L.) Sloss. C. O. Grassl 1014 24 Jul 1931 Canada Ontario Brule Harbor — 3795830 Thelypteris phegopteris (L.) Sloss.
Thelypteris phegopteris (L.) Sloss. C. O. Grassl 1014 24 Jul 1931 Canada Ontario Brule Harbor — 3795831 Thelypteris phegopteris (L.) Sloss.
Juncus bufonius L. C. O. Grassl 4404 26 Jul 1931 Canada Ontario Near Michipicoten Hbr. — 2380234 Juncus bufonius L.
Woodsia ilvensis (L.) R.Br. C. O. Grassl 1061 26 Jul 1931 Canada Ontario Michipicoten Harbor — 3800783 Woodsia ilvensis (L.) R.Br.
Erigeron philadelphicus L. C. O. Grassl 808 27 Jul 1931 Canada Ontario Algoma Distr. on sandy bank… — 2092972 Erigeron philadelphicus L.
Juncus brevicaudatus (Engelm.) Fernald C. O. Grassl 4400 30 Jul 1931 Canada Ontario Caribou Island — 2379719 Juncus brevicaudatus (Engelm.) Fernald
Aralia hispida Vent. C. O. Grassl 469 30 Jul 1931 Canada Ontario Caribou I — 2557855 Aralia hispida Vent.
Oclemena nemoralis (Aiton) Greene C. O. Grassl 826 30 Jul 1931 Canada Ontario Caribou Island — 1898153 Oclemena nemoralis (Aiton) Greene
Calamagrostis canadensis (Michx.) P.Beauv. C. O. Grassl 4733 31 Jul 1931 Canada Ontario Northerneastern Lake Superior. — 1645337 Calamagrostis canadensis (Michx.) P.Beauv.
Calamagrostis canadensis (Michx.) P.Beauv. C. O. Grassl 4443 01 Aug 1931 Canada Ontario On beach of [Quebec] Har.… — 1645340 Calamagrostis canadensis (Michx.) P.Beauv.
Calamagrostis canadensis (Michx.) P.Beauv. C. O. Grassl 4432 08 Aug 1931 Canada Ontario Island east of [Ja canadierre… — 1645342 Calamagrostis canadensis (Michx.) P.Beauv.
Calamagrostis canadensis (Michx.) P.Beauv. C. O. Grassl 4445 09 Aug 1931 Canada Ontario Near Otter Head. — 1645339 Calamagrostis canadensis (Michx.) P.Beauv.
Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev C. O. Grassl 4436 12 Aug 1931 Canada Ontario On island in Heron Bay. — 1646945 Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev
Cassiope hypnoides (L.) D.Don C. O. Grassl 730 14 Aug 1931 Canada Ontario Islands and shore of northeastern… — 2520895 Cassiope hypnoides (L.) D.Don
Chara aspera Willd. C. O. Grassl 6766 20 Aug 1931 United States of America Michigan Isle Royal, Richie Lake — 02011287 Chara aspera Willd.
Nitella clavata Kütz. C. O. Grassl 6765 20 Aug 1931 United States of America Michigan Isle Royal, Richie Lake — 02020923 Nitella clavata Kütz.
Characeae C. O. Grassl 6765 20 Aug 1931 United States of America Michigan Isle Royal, Richie Lake — 02318056
Abies balsamea (L.) Mill. C. O. Grassl 1155 25 Aug 1931 United States of America Michigan Siskiwit Bay, Isle Royal — 17719 Abies balsamea (L.) Mill.
Salix nigra Marshall C. O. Grassl 5488 22 May 1932 United States of America Michigan Washtenaw Co. Arboretum — 2061077 Salix nigra Marshall
Aralia nudicaulis L. C. O. Grassl 4815 22 May 1932 United States of America Michigan Washtenaw Co. in Arboretum — 2558127 Aralia nudicaulis L.
Erigeron philadelphicus L. C. O. Grassl 3844 30 May 1932 United States of America Michigan Washtenaw Co. Ann Arbor; open… — 2093089 Erigeron philadelphicus L.
Erigeron pulchellus Michx. C. O. Grassl 3841 30 May 1932 United States of America Michigan Washtenaw Co. Ann Arbor; open… — 2093511 Erigeron pulchellus Michx.
Carex blanda Dewey C. O. Grassl 3826 30 May 1932 United States of America Michigan Washtenaw Co. — 2251303 Carex blanda Dewey
Cornus alternifolia L.f. C. O. Grassl 3860 30 May 1932 United States of America Michigan Washtenaw Co. — 2502680 Cornus alternifolia L.f.
Carya ovata (Mill.) K.Koch C. O. Grassl 4827 08 Jun 1932 United States of America Michigan Washtenaw Co. Ann Arbor; Arboretum. — 1485054 Carya ovata (Mill.) K.Koch
Butomus umbellatus L. C. O. Grassl 5110 29 Jun 1932 United States of America Michigan Wayne Co. The Detroit River,… — 02350577 Butomus umbellatus L.
Rorippa palustris subsp. hispida (Desv.) Jonsell C. O. Grassl 5997 29 Jun 1932 United States of America Michigan Wayne Co. Bank of the… — 2406048 Rorippa palustris subsp. hispida (Desv.) Jonsell
Viburnum opulus L. C. O. Grassl 5762 Jul 1932 Canada Ontario in moist woods near Providence… — 2462674 Viburnum opulus L.
Erigeron philadelphicus L. C. O. Grassl 5304 07 Jul 1932 Canada Ontario Huron Co. Goderich — 2092973 Erigeron philadelphicus L.
Salix eriocephala var. eriocephala C. O. Grassl 5513 07 Jul 1932 Canada Ontario Huron Co. The islands and… — 2413935 Salix eriocephala var. eriocephala
Salix lucida Muhl. C. O. Grassl 5516 07 Jul 1932 Canada Ontario Huron Co. The islands and… — 2453660 Salix lucida Muhl.
Diervilla lonicera Mill. C. O. Grassl 5725 07 Jul 1932 Canada Ontario Huron Co. — 2435143 Diervilla lonicera Mill.
Chara vulgaris L. C. O. Grassl 5941 07 Jul 1932 Canada Ontario Huron Co. Goderich — 03332007 Chara vulgaris L.
Erigeron strigosus Muhl. ex Willd. var. strigosus C. O. Grassl 5305 07 Jul 1932 Canada Ontario Huron Co. — 2096487 Erigeron strigosus Muhl. ex Willd. var. strigosus