Displaying 1 - 50 out of 75 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Penstemon azureus Benth. var. azureus H. A. Walker 2372 11 Jun 1911 United States of America California Yosemite Valley, Road to Happy… — Penstemon azureus Benth. var. azureus
Chaenactis rubricaulis Rydb. H. A. Walker 176 22 Jun 1910 United States of America California Placer Co. Deer Park, in… isotype Chaenactis rubricaulis Rydb.
Chaenactis rubricaulis Rydb. H. A. Walker 176 22 Jun 1910 United States of America California Placer Co. Deer Park, in… isotype Chaenactis rubricaulis Rydb.
Cupressus sargentii Jeps. H. A. Walker 2278 10 Sep 1910 United States of America California Marin Co. Mt. Tamalpais — Cupressus sargentii Jeps.
Pinus radiata D.Don H. A. Walker 1833 09 Aug 1909 United States of America California Carmel-by-the-Sea — Pinus radiata D.Don
Penstemon speciosus Douglas H. A. Walker 2130 18 Jun 1910 United States of America California Deer Park. Lake Tahoe region. — Penstemon speciosus Douglas
Keckiella breviflora (Lindl.) Straw var. breviflora H. A. Walker 2465 18 Jun 1911 United States of America California El Portal — Keckiella breviflora (Lindl.) Straw var. breviflora
Penstemon deustus var. pedicellatus M.E.Jones H. A. Walker 2054 15 Jun 1910 United States of America California Lake Tahoe region, near Truckee… — Penstemon deustus var. pedicellatus M.E.Jones
Penstemon davidsonii Greene var. davidsonii H. A. Walker 2017 13 Jun 1910 United States of America California Deer Park, Lake Tahoe Region. — Penstemon davidsonii Greene var. davidsonii
Cirsium walkerianum Petr. H. A. Walker s.n. Jun 1914 United States of America California Alameda Co. Versus "San Francisco… isotype Cirsium walkerianum Petr.
Trifolium kingii var. productum (Greene) Jeps. H. A. Walker 1310 26 Jun 1910 United States of America California Placer Co. Cisco — Trifolium kingii var. productum (Greene) Jeps.
Abronia umbellata Lam. H. A. Walker 1822 08 Aug 1909 United States of America California Monterey Co. Near Del Monte… — Abronia umbellata Lam.
Camissonia cheiranthifolia (Hornem. ex Spreng.) Raim. H. A. Walker 1803 02 Aug 1969 United States of America California San Francisco Co. — Camissonia cheiranthifolia (Hornem. ex Spreng.) Raim.
Astragalus nuttallii (Torr. & A.Gray) J.T.Howell var. nuttallii H. A. Walker 1783 26 Jul 1909 United States of America California San Francisco — Astragalus nuttallii (Torr. & A.Gray) J.T.Howell var. nuttallii
Astragalus nuttallii var. virgatus (A.Gray) Barneby H. A. Walker 1777 26 Jul 1909 United States of America California Lands End, San Francisco — Astragalus nuttallii var. virgatus (A.Gray) Barneby
Astragalus nuttallii var. virgatus (A.Gray) Barneby H. A. Walker 1777 26 Jul 1909 United States of America California Lands End, San Francisco — Astragalus nuttallii var. virgatus (A.Gray) Barneby
Bromus carinatus Hook. & Arn. H. A. Walker 2550 17 Jun 1911 United States of America California Yosemite Valley. — Bromus carinatus Hook. & Arn.
Phleum alpinum L. H. A. Walker 2087 16 Jun 1910 United States of America California Deer Park. Lake Tahoe region. — Phleum alpinum L.
Symphyotrichum chilense (Nees) G.L.Nesom H. A. Walker 459 1906 United States of America California Vicinity of Berkeley — Symphyotrichum chilense (Nees) G.L.Nesom
Arnica discoidea Benth. H. A. Walker 2362 11 Jun 1911 United States of America California Yosemite Valley, near Vernal Falls. — Arnica discoidea Benth.
Agoseris hirsuta (Hook.) Greene H. A. Walker 1703 31 May 1909 United States of America California Marin Co. Tiburon, on dry… — Agoseris hirsuta (Hook.) Greene
Cirsium brevistylum Cronquist H. A. Walker 107 26 May 1911 United States of America California In collibus Berkeley Hills. — Cirsium brevistylum Cronquist
Cirsium californicum A.Gray H. A. Walker 2462 18 Jun 1911 United States of America California El Portal — Cirsium californicum A.Gray
Cirsium callilepis (Greene) Jeps. H. A. Walker 2211 17 Jul 1910 United States of America California Marin Co. Lagunitas — Cirsium callilepis (Greene) Jeps.
Cirsium edule Nutt. H. A. Walker 2201 10 Jul 1910 United States of America California Marin Co. Mill Valley — Cirsium edule Nutt.
Cirsium occidentale (Nutt.) Jeps. H. A. Walker 108 30 May 1911 United States of America California In arenosis prope urbem,, San… — Cirsium occidentale (Nutt.) Jeps.
Erigeron coulteri Porter H. A. Walker 2119 18 Jun 1910 United States of America California El Dorado Co. Deer Park,… — Erigeron coulteri Porter
Erigeron glaucus Ker Gawl. H. A. Walker 1781 26 Jul 1909 United States of America California San Francisco Co. San Francisco — Erigeron glaucus Ker Gawl.
Erigeron peregrinus (Banks ex Pursh) Greene H. A. Walker 2059 15 Jun 1910 United States of America California Deer Park, Lake Tahoe region — Erigeron peregrinus (Banks ex Pursh) Greene
Erigeron philadelphicus L. H. A. Walker 1972 07 May 1910 United States of America California Marin Co. Tiburon — Erigeron philadelphicus L.
Carex vesicaria L. H. A. Walker 2368 11 Jun 1911 United States of America California Yosemite Valley. Towards Mirror Lake. — Carex vesicaria L.
Solidago spathulata subsp. spathulata var. spathulata H. A. Walker 2566 16 Sep 1911 United States of America California San Francisco Co. Pumping Station… — Solidago spathulata subsp. spathulata var. spathulata
Salix lasiandra Benth. H. A. Walker 1994 17 May 1910 United States of America California Alameda Co. — Salix lasiandra Benth.
Salix lasiolepis Benth. H. A. Walker 2086 16 Jun 1910 United States of America California Deer Park. Lake Tahoe region.… — Salix lasiolepis Benth.
Lonicera conjugialis Kellogg H. A. Walker 2034 14 Jun 1910 United States of America California Deer Park, Lake Tahoe region — Lonicera conjugialis Kellogg
Alnus incana subsp. tenuifolia (Nutt.) Breitung H. A. Walker 2051 15 Jun 1910 United States of America California Bank of Truckee River. Lake… — Alnus incana subsp. tenuifolia (Nutt.) Breitung
Cornus californica C.A.Mey. H. A. Walker 2418 14 Jun 1911 United States of America California Yosemite Valley — Cornus californica C.A.Mey.
Cornus nuttallii Audubon H. A. Walker 2380 13 Jun 1911 United States of America California Yosemite Valley — Cornus nuttallii Audubon
Arbutus menziesii Pursh H. A. Walker 1901 02 Apr 1910 United States of America California Marin Co. Sarkspur. — Arbutus menziesii Pursh
Arctostaphylos nummularia A.Gray H. A. Walker 1883 05 Mar 1910 United States of America California Mt. Tamalpais. — Arctostaphylos nummularia A.Gray
Lupinus affinis J.Agardh H. A. Walker 2488 25 Jun 1911 United States of America California Berkeley Hills. — Lupinus affinis J.Agardh
Lupinus affinis J.Agardh H. A. Walker 1953 01 May 1910 United States of America California Berkeley Hills. — Lupinus affinis J.Agardh
Lupinus densiflorus var. austrocollium C.P.Sm. H. A. Walker 2526 08 Jul 1911 United States of America California Contra Costa Co. Near Point… — Lupinus densiflorus var. austrocollium C.P.Sm.
Lupinus formosus Greene H. A. Walker 1765 24 Jul 1909 United States of America California Alameda Co. Berkeley. — Lupinus formosus Greene
Lupinus formosus Greene H. A. Walker 2758 20 Jun 1912 United States of America California Calaveras Big Tree Hotel. — Lupinus formosus Greene
Lupinus formosus Greene H. A. Walker 1865 13 Nov 1909 United States of America California Alameda Co. Berkeley. — Lupinus formosus Greene
Lupinus variicolor Steud. H. A. Walker 2982 01 Jun 1913 United States of America California San Mateo Co. Tobin. On… — Lupinus variicolor Steud.
Teloschistes chrysophthalmus (L.) Th.Fr. H. A. Walker Dec 1893 United States of America New Jersey Cumberland Co. — Teloschistes chrysophthalmus (L.) Th.Fr.
Fritillaria lanceolata Pursh H. A. Walker 1912 2 Apr 1910 United States of America California Marin Co. Larkspur — Fritillaria lanceolata Pursh
Fritillaria liliacea Lindl. H. A. Walker 2909 15 Mar 1913 United States of America California Alameda Co. Oakland Hills, overlooking… — Fritillaria liliacea Lindl.