Displaying 76 - 125 out of 191 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Mertensia lanceolata (Pursh) DC. ex A.DC. J. A. Ewan 12827 01 Jun 1941 United States of America Colorado Elbert Co. Near divider betw.… Mertensia lanceolata (Pursh) DC. ex A.DC.
Mertensia lanceolata var. secundorum L.O.Williams J. A. Ewan 14353 21 Jun 1942 United States of America Colorado Douglas Co. Perry Park road,… Mertensia lanceolata var. secundorum L.O.Williams
Mertensia viridis (A.Nelson) A.Nelson J. A. Ewan 14480 01 Aug 1942 United States of America Colorado Pendleton Mt., above Leavenworth Gulch,… Mertensia viridis (A.Nelson) A.Nelson
Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter J. A. Ewan 12733 30 May 1941 United States of America Colorado Weld Co. Painter Ranch at… Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter
Eremogone hookeri (Nutt.) W.A.Weber var. hookeri J. A. Ewan 12817 01 Jun 1941 United States of America Colorado Kit Carson Co. Head of… Eremogone hookeri (Nutt.) W.A.Weber var. hookeri
Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter J. A. Ewan 12733 30 May 1941 United States of America Colorado Weld Co. Painter Ranch at… Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter
Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter J. A. Ewan 14357 21 Jun 1942 United States of America Colorado Douglas Co. Perry Park road,… Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter
Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter J. A. Ewan 12733 30 May 1941 United States of America Colorado Weld Co. Painter Ranch at… Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter
Saponaria officinalis L. J. A. Ewan 14106 17 Oct 1941 United States of America Colorado Boulder Co. Abandoned mine site,… Saponaria officinalis L.
Epilobium hornemannii Rchb. J. A. Ewan 14443 01 Aug 1942 United States of America Colorado Clear Creek Co. Colony in… Epilobium hornemannii Rchb.
Minuartia rubella (Wahlenb.) Hiern J. A. Ewan 12526 28 Aug 1940 United States of America Colorado Park Co. Ridge east of… Minuartia rubella (Wahlenb.) Hiern
Paronychia jamesii Torr. & A.Gray J. A. Ewan 11122 17 Oct 1937 United States of America Colorado Boulder Co. 1 mile above… Paronychia jamesii Torr. & A.Gray
Ipomopsis aggregata subsp. candida (Rydb.) V.E.Grant & A.D.Grant J. A. Ewan 12857 02 Jun 1941 United States of America Colorado Elbert Co. Kiowa Creek, between… Ipomopsis aggregata subsp. candida (Rydb.) V.E.Grant & A.D.Grant
Silene antirrhina L. J. A. Ewan 15496 03 May 1943 United States of America Colorado Denver Co. Mesa above Cherry… Silene antirrhina L.
Silene latifolia Poir. J. A. Ewan 15243 15 Aug 1943 United States of America Colorado El Paso Co. Ute Pass,… Silene latifolia Poir.
Spergularia J. A. Ewan 14118 07 Nov 1941 United States of America Colorado Boulder Co. 7 miles E… Spergularia
Vaccaria hispanica (Mill.) Rauschert J. A. Ewan 12937 08 Jun 1941 United States of America Colorado Boulder Co. 4 miles north… Vaccaria hispanica (Mill.) Rauschert
Atriplex gardneri (Moq.) D.Dietr. J. A. Ewan 14180 12 Jun 1942 United States of America Colorado Pueblo Co. hills 3 miles… Atriplex gardneri (Moq.) D.Dietr.
Suaeda calceoliformis (Hook.) Moq. J. A. Ewan 12116 21 Oct 1939 United States of America Colorado Boulder Co. about Longmont Reservoir… Suaeda calceoliformis (Hook.) Moq.
Froelichia gracilis (Hook.) Moq. J. A. Ewan 14399 18 Jul 1942 United States of America Colorado Boulder Co. waste places Froelichia gracilis (Hook.) Moq.
Polemonium foliosissimum A.Gray J. A. Ewan 15437 05 Sep 1943 United States of America Colorado Custer Co. on tundra slope… Polemonium foliosissimum A.Gray
Mirabilis multiflora (Torr.) A.Gray J. A. Ewan 11535 22 Aug 1938 United States of America Colorado Chaffee Co. along Arkansas R. Mirabilis multiflora (Torr.) A.Gray
Miconia smaragdina Naudin J. A. Ewan 16743 11 Jan 1945 United States of America Colorado Near San Diego de Colorado,… Miconia smaragdina Naudin
Saxifraga rhomboidea Greene J. A. Ewan 12726 17 May 1941 United States of America Colorado Boulder Co. Mesa Trail, at… Saxifraga rhomboidea Greene
Miconia trinervia (Sw.) D.Don ex Loudon J. A. Ewan 16744 11 Jan 1945 United States of America Colorado Near San Diego de Colorado,… Miconia trinervia (Sw.) D.Don ex Loudon
Mentzelia multiflora (Nutt.) A.Gray J. A. Ewan 11536 22 Aug 1938 United States of America Colorado Chaffee Co. Along Arkansas River… Mentzelia multiflora (Nutt.) A.Gray
Anticlea elegans (Pursh) Rydb. J. A. Ewan 13552 09 Aug 1941 United States of America Colorado Boulder Co. Above Eagle Lake,… Anticlea elegans (Pursh) Rydb.
Veratrum californicum Durand var. californicum J. A. Ewan 15432 05 Sep 1943 United States of America Colorado Custer Co. 1/2 mile below… Veratrum californicum Durand var. californicum
Argemone polyanthemos (Fedde) G.B.Ownbey J. A. Ewan 11064 19 Sep 1937 United States of America Colorado Boulder Co. Mesa at foot… Argemone polyanthemos (Fedde) G.B.Ownbey
Potamogeton gramineus L. J. A. Ewan 26 13 Sep 1942 United States of America Colorado Boulder Co. west shore of… Potamogeton gramineus L.
Potamogeton gramineus L. J. A. Ewan illegible 05 Oct 1941 United States of America Colorado Larimer Co. Lily Lake, n.… Potamogeton gramineus L.
Potamogeton pusillus L. var. pusillus J. A. Ewan 14058 05 Oct 1941 United States of America Colorado Larimer Co. pond on north… Potamogeton pusillus L. var. pusillus
Sagittaria cuneata E.Sheld. J. A. Ewan 13362 13 Jul 1941 United States of America Colorado Boulder Co. Baseline Lake Road… Sagittaria cuneata E.Sheld.
Sagittaria cuneata E.Sheld. J. A. Ewan 13671 12 Aug 1941 United States of America Colorado Weld Co. drainage ditch 1… Sagittaria cuneata E.Sheld.
Campanula uniflora L. J. A. Ewan 14676 09 Sep 1942 United States of America Colorado Summit Co. 2 miles south… Campanula uniflora L.
Ribes L. J. A. Ewan 12171 25 May 1940 United States of America Colorado Boulder Co. Fourth of July… Ribes L.
Urtica dioica subsp. gracilis (Aiton) Selander J. A. Ewan 14750 13 Sep 1942 United States of America Colorado Boulder Co. Vic. of Schmoll's… Urtica dioica subsp. gracilis (Aiton) Selander
Comandra J. A. Ewan 11932 18 May 1939 United States of America Colorado Boulder Co. over the summit… Comandra
Euphorbia serpyllifolia Pers. J. A. Ewan 11124 19 Oct 1937 United States of America Colorado Boulder Co. About the stones… Euphorbia serpyllifolia Pers.
Euphorbia maculata L. J. A. Ewan 22243 22 Sep 1974 United States of America Louisiana Orleans Parish. in beaten ground… Euphorbia maculata L.
Euphorbia garberi Engelm. ex Chapm. J. A. Ewan 22250 22 Sep 1974 United States of America Louisiana Orleans Parish. in hard ground… Euphorbia garberi Engelm. ex Chapm.
Euphorbia humistrata Engelm. J. A. Ewan 18798A 26 Aug 1956 United States of America Louisiana Orleans Parish. Levee along Miss.… Euphorbia humistrata Engelm.
Cascabela thevetia (L.) Lippold J. A. Ewan 23023 Sep 1964 United States of America Louisiana Orleans Parish. prelate's garden at… Cascabela thevetia (L.) Lippold
Rorippa curvisiliqua (Hook.) Bessey var. curvisiliqua J. A. Ewan 12754 30 May 1941 United States of America Colorado Weld Co. South Platte River… Rorippa curvisiliqua (Hook.) Bessey var. curvisiliqua
Potentilla rivalis Nutt. J. A. Ewan 12302 17 Aug 1940 United States of America Colorado Weld Co. In wet sand… Potentilla rivalis Nutt.
Platanthera aquilonis Sheviak J. A. Ewan 14849 27 Jun 1943 United States of America Colorado El Paso Co. Artists Glen,… Platanthera aquilonis Sheviak
Lewinskya rupestris (Schleich. ex Schwägr.) F.Lara, Garilleti & Goffinet J. A. Ewan 10 Oct 1930 United States of America California Sluvtevant's Trail, Big Santa Anita…
Crataegus brachyacantha Sarg. & Engelm. J. A. Ewan 21307 27 Apr 1963 United States of America Texas Sabine Co. Pendleton Crossing, Sabine… Crataegus brachyacantha Sarg. & Engelm.
Carpinus caroliniana Walter J. A. Ewan 21300 27 Apr 1963 United States of America Texas Sabine Co. Pendleton Crossing Carpinus caroliniana Walter
Cymopterus fendleri A.Gray J. A. Ewan 13145 17 Jun 1941 United States of America New Mexico Colfax Co. between Raton and… Cymopterus fendleri A.Gray