Displaying 1 - 75 out of 932 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Imperata cylindrica (L.) P.Beauv. H. C. Hanson A748 8/6/1923 United States of America Arizona Coconino Co. Side canyon, Bright… — 348384 Imperata cylindrica (L.) P.Beauv.
Calhounia nelsonae A.Nelson H. C. Hanson A1023 Feb 1923 United States of America Arizona South slopes Baboquivari Mts. isotype 163013 Calhounia nelsonae A.Nelson
Ephedra torreyana S.Watson H. C. Hanson 166 07 Jun 1922 United States of America Arizona Near Cameron — 70429 Ephedra torreyana S.Watson
Ephedra torreyana S.Watson H. C. Hanson A166 07 Jun 1922 United States of America Arizona Near Cameron — 70432 Ephedra torreyana S.Watson
Penstemon triflorus A.Heller H. C. Hanson 516 20 Apr 1919 United States of America Texas Devils River Valley, Ozona to… — 662620 Penstemon triflorus A.Heller
Pinus edulis Engelm. H. C. Hanson A552 06 Jun 1923 United States of America Arizona Mt. Elden — 61161 Pinus edulis Engelm.
Penstemon virgatus A.Gray subsp. virgatus H. C. Hanson A175 16 Jul 1922 United States of America Arizona Flagstaff — 763404 Penstemon virgatus A.Gray subsp. virgatus
Penstemon virgatus subsp. putus (A.Nelson) Crosswh. H. C. Hanson A737 01 Aug 1923 United States of America Arizona Flagstaff — 763381 Penstemon virgatus subsp. putus (A.Nelson) Crosswh.
Penstemon virgatus subsp. putus (A.Nelson) Crosswh. H. C. Hanson A175 16 Jul 1922 United States of America Arizona Flagstaff — 763380 Penstemon virgatus subsp. putus (A.Nelson) Crosswh.
Penstemon virgatus subsp. putus (A.Nelson) Crosswh. H. C. Hanson A174 11 Jun 1922 United States of America Arizona 15 E. Flagstaff — 763379 Penstemon virgatus subsp. putus (A.Nelson) Crosswh.
Penstemon barbatus var. torreyi (Benth.) A.Gray H. C. Hanson A625 04 Jul 1923 United States of America Arizona 12 miles northeast of Flagstaff — 572421 Penstemon barbatus var. torreyi (Benth.) A.Gray
Penstemon barbatus var. torreyi (Benth.) A.Gray H. C. Hanson A178 28 Jul 1922 United States of America Arizona Shulz Pass — 572419 Penstemon barbatus var. torreyi (Benth.) A.Gray
Penstemon barbatus var. torreyi (Benth.) A.Gray H. C. Hanson A178 28 Jul 1922 United States of America Arizona Shulz Pass — 572420 Penstemon barbatus var. torreyi (Benth.) A.Gray
Sphaeralcea grossulariifolia var. pedata (Torr.) Kearney H. C. Hanson A1046 21 Sep 1921 United States of America Arizona Pima Co. Mesas — 24999 Sphaeralcea grossulariifolia var. pedata (Torr.) Kearney
Senecio percalvus A.Nelson H. C. Hanson A1572 10 Jun 1923 United States of America Arizona Mt. Elden, near Flagstaff isotype 233392 Senecio percalvus A.Nelson
Clematis hirsutissima var. arizonica (A.Heller) R.O.Erickson H. C. Hanson 848 18 Aug 1923 United States of America Arizona Coconino Co. Southeast of Flagstaff — 24249 Clematis hirsutissima var. arizonica (A.Heller) R.O.Erickson
Juniperus monosperma (Engelm.) Sarg. H. C. Hanson A618 04 Jul 1923 United States of America Arizona Coconino Co. Summit, Sunset Mountain,… — 19848 Juniperus monosperma (Engelm.) Sarg.
Senecio pectinatus A.Nelson H. C. Hanson A1020 Feb 1923 United States of America Arizona In washes near Baboquivari Mts. isotype 546815 Senecio pectinatus A.Nelson
Abies concolor (Gordon) Lindl. ex Hildebr. H. C. Hanson 551 06 Jun 1923 United States of America Arizona Corn canyon ans south lower… — 29345 Abies concolor (Gordon) Lindl. ex Hildebr.
Machaeranthera canescens var. ambigua B.L.Turner H. C. Hanson A7 29 Aug 1922 United States of America Arizona Flagstaff isotype 214796 Machaeranthera canescens var. ambigua B.L.Turner
Penstemon eatonii subsp. exsertus (A.Nelson) D.D.Keck H. C. Hanson 648 11 Jul 1923 United States of America Arizona Walnut Canyon near Flagstaff — 592781 Penstemon eatonii subsp. exsertus (A.Nelson) D.D.Keck
Convolvulus arvensis L. H. C. Hanson A162 19 Jul 1922 United States of America Arizona Coconino Co. — 643030 Convolvulus arvensis L.
Penstemon fendleri Torr. & A.Gray H. C. Hanson 562 10 Apr 1919 United States of America Texas Shafter — 593677 Penstemon fendleri Torr. & A.Gray
Bromus tectorum L. H. C. Hanson A270 22 Aug 1922 United States of America Arizona Coconino Co. — 664656 Bromus tectorum L.
Ephedra antisyphilitica Berland. ex C.A.Mey. H. C. Hanson 344 18 Feb 1919 United States of America Texas Laredo — 69935 Ephedra antisyphilitica Berland. ex C.A.Mey.
Penstemon palmeri A.Gray var. palmeri H. C. Hanson A614 04 Jul 1923 United States of America Arizona 12 N.E. Flagstaff — 629122 Penstemon palmeri A.Gray var. palmeri
Penstemon palmeri A.Gray var. palmeri H. C. Hanson A614 04 Jul 1923 United States of America Arizona 12 N.E. Flagstaff — 629123 Penstemon palmeri A.Gray var. palmeri
Penstemon whippleanus A.Gray H. C. Hanson A774 11 Aug 1923 United States of America Arizona San Francisco Mountains, near Flagstaff — 771838 Penstemon whippleanus A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray H. C. Hanson A708 22 Jul 1923 United States of America Arizona Coconino Co. — 90017 Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Pinus cembroides Zucc. H. C. Hanson 664 18 Apr 1919 United States of America Texas 25 miles south of Fort… — 61066 Pinus cembroides Zucc.
Penstemon rostriflorus Kellogg H. C. Hanson A179 09 Aug 1922 United States of America Arizona Flagstaff — 650184 Penstemon rostriflorus Kellogg
Penstemon rostriflorus Kellogg H. C. Hanson A179 09 Aug 1922 United States of America Arizona Flagstaff — 650185 Penstemon rostriflorus Kellogg
Penstemon ophianthus Pennell H. C. Hanson A174 11 Jun 1922 United States of America Arizona 15 E. Flagstaff — 627890 Penstemon ophianthus Pennell
Penstemon desertipicti A.Nelson H. C. Hanson A177 25 Aug 1922 United States of America Arizona Cameron isotype 581250 Penstemon desertipicti A.Nelson
Penstemon linarioides subsp. compactifolius D.D.Keck H. C. Hanson A176 29 Jun 1922 United States of America Arizona Coconino Co. — 608814 Penstemon linarioides subsp. compactifolius D.D.Keck
Lepidium virginicum var. medium (Greene) C.L.Hitchc. H. C. Hanson A100 16 Aug 1922 United States of America Arizona Coconino Co. — 90074 Lepidium virginicum var. medium (Greene) C.L.Hitchc.
Lepidium virginicum var. medium (Greene) C.L.Hitchc. H. C. Hanson A100 16 Aug 1922 United States of America Arizona Coconino Co. — 90065 Lepidium virginicum var. medium (Greene) C.L.Hitchc.
Penstemon caespitosus var. desertipicti (A.Nelson) N.H.Holmgren H. C. Hanson A177 25 Aug 1922 United States of America Arizona Near Cameron — 572778 Penstemon caespitosus var. desertipicti (A.Nelson) N.H.Holmgren
Solanum triflorum Nutt. H. C. Hanson A132 26 Jul 1922 United States of America Arizona Coconino Co. Flagstaff — 00820333 Solanum triflorum Nutt.
Solanum rostratum Dunal H. C. Hanson A733 26 Jul 1923 United States of America Arizona Coconino Co. Flagstaff — 00821161 Solanum rostratum Dunal
Solanum elaeagnifolium Cav. H. C. Hanson 682 26 Apr 1919 United States of America Texas Webb Co. 7 miles east… — 00827075 Solanum elaeagnifolium Cav.
Echinochloa crus-galli (L.) P.Beauv. H. C. Hanson A292 8/22/22 United States of America Arizona Flagstaff. — 1697824 Echinochloa crus-galli (L.) P.Beauv.
Eragrostis mexicana (Hornem.) Link H. C. Hanson 906 8/27/23 United States of America Arizona Shore of L. Mary near… — 1683499 Eragrostis mexicana (Hornem.) Link
Astragalus adsurgens var. robustior Hook. H. C. Hanson s.n. 22 Jun 1920 United States of America Colorado Boulder — 01203791 Astragalus adsurgens var. robustior Hook.
Astragalus arizonicus A.Gray H. C. Hanson A1070 25 Mar 1922 United States of America Arizona Infreq. near foot of Santa… — 01215872 Astragalus arizonicus A.Gray
Astragalus emoryanus (Rydb.) Cory var. emoryanus H. C. Hanson 366 05 Mar 1919 United States of America Texas Eagle Pass — 01248973 Astragalus emoryanus (Rydb.) Cory var. emoryanus
Astragalus hallii var. fallax (M.E.Jones) Barneby H. C. Hanson 65 28 Aug 1922 United States of America Arizona Flagstaff — 01250023 Astragalus hallii var. fallax (M.E.Jones) Barneby
Astragalus hallii var. fallax (M.E.Jones) Barneby H. C. Hanson 65 28 Aug 1922 United States of America Arizona Flagstaff — 01250024 Astragalus hallii var. fallax (M.E.Jones) Barneby
Astragalus humistratus var. humivagans (Rydb.) Barneby H. C. Hanson A63 25 Aug 1922 United States of America Arizona Flagstaff — 01250247 Astragalus humistratus var. humivagans (Rydb.) Barneby
Astragalus humistratus var. humivagans (Rydb.) Barneby H. C. Hanson A63 25 Aug 1922 United States of America Arizona Flagstaff — 01250248 Astragalus humistratus var. humivagans (Rydb.) Barneby
Astragalus lentiginosus var. australis Barneby H. C. Hanson 1019 21 Feb 1923 United States of America Arizona Near Baboquivari Mts. — 01258712 Astragalus lentiginosus var. australis Barneby
Erioneuron pilosum (Buckley) Nash var. pilosum H. C. Hanson 289 25 Aug 1922 United States of America Arizona 50 N.E. Flagstaff. — 1690095 Erioneuron pilosum (Buckley) Nash var. pilosum
Dalea candida var. oligophylla (Torr.) Shinners H. C. Hanson A76 16 Aug 1922 United States of America Arizona Flagstaff — 01258913 Dalea candida var. oligophylla (Torr.) Shinners
Dalea filiformis A.Gray H. C. Hanson A77 28 Aug 1922 United States of America Arizona Flagstaff — 01259481 Dalea filiformis A.Gray
Dalea filiformis A.Gray H. C. Hanson A77 28 Aug 1922 United States of America Arizona Flagstaff — 01259482 Dalea filiformis A.Gray
Astragalus mollissimus var. mogollonicus (Greene) Barneby H. C. Hanson A571 23 Jun 1923 United States of America Arizona Open slopes [illegible] 20 N.E.… — 01266056 Astragalus mollissimus var. mogollonicus (Greene) Barneby
Dalea formosa Torr. H. C. Hanson 383 15 Mar 1919 United States of America Texas Sanderson — 01269559 Dalea formosa Torr.
Dalea formosa Torr. H. C. Hanson 383 15 Mar 1919 United States of America Texas Sanderson — 01269582 Dalea formosa Torr.
Astragalus nothoxys A.Gray H. C. Hanson 1186 20 Apr 1922 United States of America Arizona Mesa base of Coyote Mts. — 01266513 Astragalus nothoxys A.Gray
Astragalus nuttallianus var. austrinus (Small) Barneby H. C. Hanson 557 10 Apr 1919 United States of America Texas Shafter — 01266652 Astragalus nuttallianus var. austrinus (Small) Barneby
Dalea lasiathera A.Gray H. C. Hanson 691 24 Apr 1919 United States of America Texas 15 mi east of Eagle… — 01270068 Dalea lasiathera A.Gray
Astragalus wootonii E.Sheld. var. wootonii H. C. Hanson A64 08 Jun 1922 United States of America Arizona 25 mi E Flagstaff — 01344051 Astragalus wootonii E.Sheld. var. wootonii
Astragalus wootonii E.Sheld. var. wootonii H. C. Hanson A64 08 Jun 1922 United States of America Arizona 25 mi E Flagstaff — 01344052 Astragalus wootonii E.Sheld. var. wootonii
Calliandra eriophylla Benth. var. eriophylla H. C. Hanson 1022 24 Feb 1923 United States of America Arizona Near Baboquivari Mts. — 01408680 Calliandra eriophylla Benth. var. eriophylla
Calliandra humilis Benth. var. humilis H. C. Hanson A58 25 Aug 1922 United States of America Arizona Flagstaff — 01408744 Calliandra humilis Benth. var. humilis
Chamaesaracha coniodes (Moric. ex Dunal) Britton H. C. Hanson 353 20 Feb 1919 United States of America Texas Laredo. — 1423063 Chamaesaracha coniodes (Moric. ex Dunal) Britton
Mimosa borealis A.Gray H. C. Hanson s.n. 20 Apr 1919 United States of America Texas Along Devil's River — 01453051 Mimosa borealis A.Gray
Mimosa strigillosa Torr. & A.Gray H. C. Hanson 427 12 May 1919 United States of America Texas Palm Woods, 8 miles East… — 01453422 Mimosa strigillosa Torr. & A.Gray
Carya cordiformis (Wangenh.) K.Koch H. C. Hanson s.n. 06 Dec 1918 United States of America Texas Brazoria Co. Chocolate Bayou, 8… — 1472380 Carya cordiformis (Wangenh.) K.Koch
Penstemon ophianthus Pennell H. C. Hanson 554 06 Jun 1923 United States of America Arizona Coconino Co. Canadian Zone, near… Image of Type 1477357 Penstemon ophianthus Pennell
Achnatherum hymenoides (Roem. & Schult.) Barkworth H. C. Hanson A252 08 Jun 1922 United States of America Arizona 25 N. E. Flagstaff. — 1553465 Achnatherum hymenoides (Roem. & Schult.) Barkworth
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. H. C. Hanson 855 8/21/23 United States of America Arizona Wet banks canyon 4 N.W.… — 1555985 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis stolonifera L. H. C. Hanson A267 6/7/22 United States of America Arizona Along creek near Cameron. — 1533245 Agrostis stolonifera L.
Alopecurus aequalis Sobol. H. C. Hanson 853 8/21/23 United States of America Arizona 4 N.W. Flagstaff. — 1637785 Alopecurus aequalis Sobol.
Andropogon gerardii subsp. hallii (Hack.) Wipff H. C. Hanson A286 30 Aug 1922 United States of America Arizona Coconino Co. Flagstaff — 1639434 Andropogon gerardii subsp. hallii (Hack.) Wipff