Displaying 51 - 125 out of 243 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Achillea millefolium L. E. P. Walker 450 11 Aug 1912 United States of America Colorado San Miguel Co. Dry river… — 1825041 Achillea millefolium L.
Symphyotrichum subspicatum (Nees) G.L.Nesom E. P. Walker 998 12 Sep 1915 United States of America Alaska Shore of Lake; Prince of… — 1869224 Symphyotrichum subspicatum (Nees) G.L.Nesom
Symphyotrichum subspicatum (Nees) G.L.Nesom E. P. Walker 1007 12 Sep 1915 United States of America Alaska Edge of lake. Prince of… — 1869225 Symphyotrichum subspicatum (Nees) G.L.Nesom
Eurybia sibirica (L.) G.L.Nesom E. P. Walker 1016 19 Sep 1915 United States of America Alaska BUrroughs Bay — 1875640 Eurybia sibirica (L.) G.L.Nesom
Arnica latifolia Bong. E. P. Walker 774 03 Jul 1915 United States of America Alaska Kuiu Isl.; near timber line. — 1881945 Arnica latifolia Bong.
Cirsium E. P. Walker 452 11 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill. — 2054055 Cirsium
Erigeron compositus var. glabratus Macoun E. P. Walker 278 15 Jul 1912 United States of America Utah Grand Co. La Sal Mts.,… — 2079047 Erigeron compositus var. glabratus Macoun
Erigeron divergens var. divergens E. P. Walker 378 02 Aug 1912 United States of America Colorado Montrose Co. Bedrock; dry river… — 2087615 Erigeron divergens var. divergens
Erigeron flagellaris A.Gray E. P. Walker 236 11 Jul 1912 United States of America Utah San Juan Co. Pine Flats;… — 2089238 Erigeron flagellaris A.Gray
Erigeron peregrinus subsp. callianthemus var. dawsonii Greene E. P. Walker 836 14 Jul 1915 United States of America Alaska Yakobi Island; open meadows; timber… — 2092705 Erigeron peregrinus subsp. callianthemus var. dawsonii Greene
Carex canescens L. E. P. Walker 644 15 May 1915 United States of America Alaska Wrangell. — 2253428 Carex canescens L.
Carex disperma Dewey E. P. Walker 661 19 May 1915 United States of America Alaska Wrangell-Petersburg. Wrangell. [Inferred county from… — 2263275 Carex disperma Dewey
Carex macrochaeta C.A.Mey. E. P. Walker 869a 30 Jul 1915 United States of America Alaska Shaded slope 1 mi from… — 2290121 Carex macrochaeta C.A.Mey.
Carex mertensii J.D.Prescott ex Bong. E. P. Walker 757 22 Jun 1915 United States of America Alaska Heceta Isl. — 2290592 Carex mertensii J.D.Prescott ex Bong.
Carex microptera Mack. E. P. Walker 262 11 Jul 1912 United States of America Wyoming La Sal Mts. — 2291139 Carex microptera Mack.
Carex stygia Fr. E. P. Walker 864 27 Jul 1915 United States of America Alaska Creek bank, at high tide… — 2305828 Carex stygia Fr.
Solidago canadensis var. salebrosa (Piper) M.E.Jones E. P. Walker 547 04 Sep 1912 United States of America Colorado Montrose Co. Naturita — 2338832 Solidago canadensis var. salebrosa (Piper) M.E.Jones
Juncus stygius var. americanus Buchenau E. P. Walker 730 19 Jun 1915 United States of America Alaska Wrangell-Petersburg. Sphagnum bog, Wrangell. — 2401589 Juncus stygius var. americanus Buchenau
Rumex acetosella L. E. P. Walker 1100 Collecting season, 1917 United States of America Alaska Coastal areas, Southeastern Alaska. — 2406723 Rumex acetosella L.
Rumex acetosella L. E. P. Walker 1031 22 Sep 1915 United States of America Alaska Near edge of lake. Fortmann… — 2406726 Rumex acetosella L.
Salix amygdaloides Andersson E. P. Walker 453 11 Aug 1912 United States of America Colorado San Miguel Co. River banks,… — 2404461 Salix amygdaloides Andersson
Rumex crispus L. E. P. Walker 342 26 Jul 1912 United States of America Colorado Montrose Co. Paradox. — 2407870 Rumex crispus L.
Salix barclayi Andersson E. P. Walker 1037 07 May 1916 United States of America Alaska Wrangell-Petersburg. River flats, Wrangell. — 2405407 Salix barclayi Andersson
Salix bebbiana var. perrostrata (Rydb.) C.K.Schneid. E. P. Walker 330 20 Jul 1912 United States of America Colorado Montrose Co. Creek bottom, Paradox… — 2410526 Salix bebbiana var. perrostrata (Rydb.) C.K.Schneid.
Salix exigua Nutt. var. exigua E. P. Walker 379 02 Aug 1912 United States of America Colorado Montrose Co. Moist river bottom.… — 2414851 Salix exigua Nutt. var. exigua
Salix sitchensis Sanson ex Bong. E. P. Walker 1015 19 Sep 1915 United States of America Alaska BUrroughs Bay — 2428110 Salix sitchensis Sanson ex Bong.
Salix sitchensis Sanson ex Bong. E. P. Walker 711 11 Jun 1915 United States of America Alaska Taku Inlet — 2428127 Salix sitchensis Sanson ex Bong.
Mentha arvensis L. var. arvensis E. P. Walker 993 12 Sep 1915 United States of America Alaska Marshy edge of lake, Prince… — 01255239 Mentha arvensis L. var. arvensis
Linnaea borealis var. longiflora Torr. E. P. Walker 1065 15 Jul 1915 United States of America Alaska Baranoff, Baranoff Isl. — 2435586 Linnaea borealis var. longiflora Torr.
Populus angustifolia E.James E. P. Walker 443 11 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill.… — 2468726 Populus angustifolia E.James
Populus balsamifera L. E. P. Walker 708 11 Jun 1915 United States of America Alaska Taku Inlet — 2468800 Populus balsamifera L.
Alnus viridis subsp. sinuata (Regel) Á.Löve & D.Löve E. P. Walker 806 14 Jul 1915 United States of America Alaska Mainland, Glacier Bay. — 2475099 Alnus viridis subsp. sinuata (Regel) Á.Löve & D.Löve
Fraxinus anomala Torr. ex S.Watson E. P. Walker 165 22 Jun 1912 United States of America Colorado Montrose Co. — 2499755 Fraxinus anomala Torr. ex S.Watson
Cornus canadensis L. x C. suecica L. E. P. Walker 860 27 Jul 1915 United States of America Alaska Mainland, Port Houghton — 2503716 Cornus canadensis L. x C. suecica L.
Cornus stolonifera Michx. E. P. Walker 417 10 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill,… — 2509375 Cornus stolonifera Michx.
Cornus stolonifera Michx. E. P. Walker 991 08 Sep 1915 United States of America Alaska Prince of Wales Isl. — 2509458 Cornus stolonifera Michx.
Cornus unalaschkensis Ledeb. E. P. Walker 720 11 Jun 1915 United States of America Alaska Admiralty Island — 2509961 Cornus unalaschkensis Ledeb.
Arctostaphylos patula Greene E. P. Walker 324 20 Jul 1912 United States of America Colorado Montrose Co. Buckeye Basin. — 2517082 Arctostaphylos patula Greene
Arctostaphylos patula Greene E. P. Walker 567 20 Nov 1912 United States of America Colorado Montrose Co. Rocky hillside, Paradox. — 2517083 Arctostaphylos patula Greene
Kalmia microphylla (Hook.) A.Heller E. P. Walker 638 15 May 1915 United States of America Alaska Wrangell-Petersburg. Wrangell. Sphagnum bog. — 2533971 Kalmia microphylla (Hook.) A.Heller
Ledum palustre subsp. groenlandicum (Oeder) Hultén E. P. Walker 651 15 May 1915 United States of America Alaska Wrangell. — 2534595 Ledum palustre subsp. groenlandicum (Oeder) Hultén
Alnus incana subsp. tenuifolia (Nutt.) Breitung E. P. Walker 710 11 Jun 1915 United States of America Alaska Terminal moraine. Taku Inlet. — 2540344 Alnus incana subsp. tenuifolia (Nutt.) Breitung
Vaccinium uliginosum L. E. P. Walker 909 7 Aug 1915 United States of America Alaska Margin of lake, Prince of… — 2550624 Vaccinium uliginosum L.
Vaccinium uliginosum L. E. P. Walker 876 30 Jul 1915 United States of America Alaska Mainland, Le Conte Bay — 2550638 Vaccinium uliginosum L.
Vaccinium uliginosum L. E. P. Walker 947 20 Aug 1915 United States of America Alaska Mainland, Vixen Inlet. — 2550673 Vaccinium uliginosum L.
Vaccinium vitis-idaea L. E. P. Walker 1080 1 Jun 1916 United States of America Alaska Southeastern Alaska — 2551470 Vaccinium vitis-idaea L.
Vaccinium vitis-idaea L. E. P. Walker 859 27 Jul 1915 United States of America Alaska Mainland, Port Houghton. — 2551478 Vaccinium vitis-idaea L.
Vaccinium vitis-idaea L. E. P. Walker 644b 25 May 1915 United States of America Alaska LeConte Bay, near Wrangell — 2551500 Vaccinium vitis-idaea L.
Vaccinium vitis-idaea L. E. P. Walker 931 14 Aug 1915 United States of America Alaska Wrangell Isl. — 2551520 Vaccinium vitis-idaea L.
Toxicodendron rydbergii (Small ex Rydb.) Greene E. P. Walker 498 18 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill — 2556510 Toxicodendron rydbergii (Small ex Rydb.) Greene
Oplopanax horridus (Sm.) Miq. E. P. Walker 990 29 Aug 1915 United States of America Alaska Etolin Isl. — 2557643 Oplopanax horridus (Sm.) Miq.
Lupinus argenteus var. argophyllus (A.Gray) S.Watson E. P. Walker 532 21 Aug 1912 United States of America Colorado San Miguel Co. Dry mesa… — 2587866 Lupinus argenteus var. argophyllus (A.Gray) S.Watson
Lupinus nootkatensis var. nootkatensis E. P. Walker 707 11 Jun 1915 United States of America Alaska Terminal moraine. Taku Inlet. — 2599961 Lupinus nootkatensis var. nootkatensis
Lupinus nootkatensis var. unalaskensis S.Watson E. P. Walker 1018 19 Sep 1915 United States of America Alaska Grassy river flat. Burroughs Bay. — 02611007 Lupinus nootkatensis var. unalaskensis S.Watson
Lupinus nootkatensis var. unalaskensis S.Watson E. P. Walker 865 27 Jul 1915 United States of America Alaska Edge of woods. Mainland, Port… — 2611008 Lupinus nootkatensis var. unalaskensis S.Watson
Rubus chamaemorus L. E. P. Walker 862 27 Jul 1915 United States of America Alaska Mainland, Port Houghton — 2865869 Rubus chamaemorus L.
Eriogonum umbellatum Torr. var. umbellatum E. P. Walker 430 10 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill — 3149511 Eriogonum umbellatum Torr. var. umbellatum
Oxyria digyna (L.) Hill E. P. Walker 789 3 Jul 1915 United States of America Alaska Kuiu Isl. — 3155613 Oxyria digyna (L.) Hill
Petradoria pumila (Nutt.) Greene subsp. pumila E. P. Walker 329 20 Jul 1912 United States of America Colorado Montrose Co. Paradox Creek — 3128674 Petradoria pumila (Nutt.) Greene subsp. pumila
Petradoria pumila (Nutt.) Greene subsp. pumila E. P. Walker 426 10 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill.… — 3128675 Petradoria pumila (Nutt.) Greene subsp. pumila
Phacelia crenulata Torr. ex S.Watson E. P. Walker 96 17 Jun 1912 United States of America Colorado Montrose Co. Dry valley lands — 3193644 Phacelia crenulata Torr. ex S.Watson
Schoenocrambe linifolia (Nutt.) Greene E. P. Walker 98 17 Jun 1912 United States of America Colorado Montrose Co. Dry valley lands — 3198698 Schoenocrambe linifolia (Nutt.) Greene
Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray E. P. Walker 545 04 Sep 1912 United States of America Colorado Montrose Co. — 3199868 Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray
Cryptantha crassisepala (Torr. & A.Gray) Greene E. P. Walker 155 21 Jun 1912 United States of America Colorado Montrose Co. — 3222194 Cryptantha crassisepala (Torr. & A.Gray) Greene
Cryptantha fulvocanescens (S.Watson) Payson E. P. Walker 85 13 Jun 1912 United States of America Colorado Montrose Co. — 3222694 Cryptantha fulvocanescens (S.Watson) Payson
Sisymbrium altissimum L. E. P. Walker 405 09 Aug 1912 United States of America Colorado Montrose Co. — 3197339 Sisymbrium altissimum L.
Lithospermum multiflorum Torr. ex A.Gray E. P. Walker 418 10 Aug 1912 United States of America Colorado San Miguel Co. Norwood Hill.… — 3244637 Lithospermum multiflorum Torr. ex A.Gray
Castilleja chromosa A.Nelson E. P. Walker 88 13 Jun 1912 United States of America Colorado Montrose Co. — 3255821 Castilleja chromosa A.Nelson
Orthocarpus purpureo-albus A.Gray ex S.Watson E. P. Walker 504 19 Aug 1912 United States of America Colorado San Miguel Co. Dry open… — 3297990 Orthocarpus purpureo-albus A.Gray ex S.Watson
Epilobium hornemannii Rchb. E. P. Walker 777 3 Jul 1915 United States of America Alaska Near timber line. Kuiu Isl. — 3306820 Epilobium hornemannii Rchb.
Ipomopsis aggregata (Pursh) V.E.Grant var. aggregata E. P. Walker 115 19 Jun 1912 United States of America Colorado Montrose Co. Dry creek bank — 3300289 Ipomopsis aggregata (Pursh) V.E.Grant var. aggregata
Silene acaulis (L.) Jacq. E. P. Walker 940 20 Aug 1915 United States of America Alaska Above timber line. Mainland, Vixen… — 3308501 Silene acaulis (L.) Jacq.
Silene acaulis (L.) Jacq. E. P. Walker 1149 1917 United States of America Alaska Coastal areas, southeastern Alaska — 3308667 Silene acaulis (L.) Jacq.
Ipomopsis congesta subsp. frutescens (Rydb.) A.G.Day E. P. Walker 145 19 Jun 1912 United States of America Colorado Montrose Co. Dry foothills — 3300981 Ipomopsis congesta subsp. frutescens (Rydb.) A.G.Day
Atriplex dioica Raf. E. P. Walker 389 02 Aug 1912 United States of America Colorado Montrose Co. river bottoms — 3340669 Atriplex dioica Raf.