|
Corallorhiza multiflora Nutt.
|
H. A. Walker 2741 |
16 Jun 1912 |
United States of America |
California |
Calaveras Grove, under the Big… |
— |
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Corallorhiza striata Lindl.
|
H. A. Walker 2721 |
15 Jun 1912 - 15 Jun 1912 |
United States of America |
California |
Calaveras Grove |
— |
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Astragalus nuttallii (Torr. & A.Gray) J.T.Howell var. nuttallii
|
H. A. Walker 1817 |
08 Aug 1909 |
United States of America |
California |
Pacific Grove |
— |
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Lupinus nanus Douglas ex Benth.
|
H. A. Walker 2493 |
27 Jun 1911 |
United States of America |
California |
San Francisco Co. San Francisco.… |
— |
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Lupinus chamissonis Eschsch.
|
H. A. Walker 2492 |
27 Jun 1911 |
United States of America |
California |
Lake Merced. San Francisco. |
— |
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Cypripedium montanum Douglas ex Lindl.
|
H. A. Walker 2381 |
11 Jun 1911 |
United States of America |
California |
Mariposa Co. Yosemite Valley |
— |
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Chorizanthe pungens Benth.
|
H. A. Walker 2494 |
27 Jun 1911 |
United States of America |
California |
San Francisco Co. Lake Merced… |
— |
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Astragalus nuttallii (Torr. & A.Gray) J.T.Howell var. nuttallii
|
H. A. Walker 1777 |
26 Jul 1909 |
United States of America |
California |
Lands End, San Francisco |
— |
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Cirsium occidentale (Nutt.) Jeps.
|
H. A. Walker 1819 |
08 Aug 1909 |
United States of America |
California |
Monterey Co. Pacific Grove |
— |
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Eriodictyon californicum (Hook. & Arn.) Torr.
|
H. A. Walker 2702 |
04 May 1912 |
United States of America |
California |
Marin Co. Mill Valley |
— |
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Paeonia brownii Douglas ex Hook.
|
H. A. Walker 2080 |
16 Jun 1910 |
United States of America |
California |
Deer Park. Lake Tahoe region. |
— |
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Acer macrophyllum Pursh
|
H. A. Walker 1903 |
02 Apr 1910 |
United States of America |
California |
Marin Co. |
— |
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Acer macrophyllum Pursh
|
H. A. Walker 2358 |
11 Jun 1911 |
United States of America |
California |
Yosemite Trail to Vernal Falls |
— |
|
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Acer negundo var. californicum (Torr. & A.Gray) Wesm.
|
H. A. Walker 1922 |
02 Apr 1910 |
United States of America |
California |
Marin Co. |
— |
|
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Lupinus bicolor var. microphyllus (S.Watson) C.P.Sm.
|
H. A. Walker 5063 |
17 May 1919 |
United States of America |
California |
San Benito Co. San Benito,… |
— |
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Lupinus latifolius Lindl. ex J.Agardh
|
H. A. Walker 1977 |
07 May 1910 |
United States of America |
California |
Marin Co. Tilburn. |
— |
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Fragaria chiloensis (L.) Duchesne
|
H. A. Walker 1938 |
30 Apr 1910 |
United States of America |
California |
Sand's End. |
— |
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Potentilla gracilis Douglas ex Hook.
|
H. A. Walker 242D |
14 Jun 1911 |
United States of America |
California |
Yosemite Valley. |
— |
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Prunus virginiana L.
|
H. A. Walker 2382 |
12 Jun 1911 |
United States of America |
California |
Yosemite Valley. |
— |
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Teloschistes chrysophthalmus (L.) Th.Fr.
|
H. A. Walker s.n. |
Dec 1893 |
United States of America |
New Jersey |
Cumberland Co. Vineland. |
— |
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Usnea barbata var. florida
|
H. A. Walker s.n. |
Dec 1893 |
United States of America |
New Jersey |
Cumberland Co. Vineland. |
— |
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Parmelia perforata (Jacq.) Ach.
|
H. A. Walker s.n. |
Dec 1893 |
United States of America |
New Jersey |
Cumberland Co. Vineland. |
— |
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Cladonia rangiferina var. sylvatica (L.) Ach.
|
H. A. Walker s.n. |
Dec 1893 |
United States of America |
New Jersey |
Cumberland Co. Vineland. |
— |
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Parmelia perforata (Jacq.) Ach.
|
H. A. Walker s.n. |
Dec 1893 |
United States of America |
New Jersey |
Cumberland Co. Vineland. |
— |
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Hemizonia multicaulis subsp. vernalis D.D.Keck
|
H. A. Walker 1721 |
31 May 1909 |
United States of America |
California |
Marin Co. Tiburon, on dry… |
isotype |
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