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Senecio serra Hook. var. serra
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J. T. Howell 45448 |
17 Sep 1968 |
United States of America |
Nevada |
Lander Co. Kingston Creek Canyon,… |
— |
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Senecio spartioides Torr. & A.Gray
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J. T. Howell 40155 |
20 Aug 1963 |
United States of America |
California |
Inyo Co. Sierra Nevada. Whitney… |
— |
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Sequoia sempervirens (D.Don) Endl.
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J. T. Howell 32020 |
03 Feb 1957 |
United States of America |
California |
Marin Co. Fern Canyon, Mt.… |
— |
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Sidalcea
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J. T. Howell 52172 |
03 Aug 1976 |
United States of America |
Nevada |
Carson City (Independent City). Ormsby… |
— |
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Sidalcea
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J. T. Howell 53252 |
27 Jul 1978 |
United States of America |
Nevada |
Washoe Co. Sierra Nevada. Hunter… |
— |
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Sidalcea hirsuta A.Gray
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J. T. Howell 54062 |
21 May 1981 |
United States of America |
California |
Solano Co. Jepson Prairie Preserve… |
— |
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Sidalcea malviflora subsp. asprella (Greene) C.L.Hitchc.
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J. T. Howell 49853 |
11 Jul 1973 |
United States of America |
Nevada |
Washoe Co. East slope of… |
— |
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Sidalcea oregana var. spicata (Regel) Jeps.
|
J. T. Howell 51418 |
23 Jul 1975 |
United States of America |
Nevada |
Washoe Co. Little Valley |
— |
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Sidalcea oregana var. spicata (Regel) Jeps.
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J. T. Howell 12442 |
06 Jul 1934 |
United States of America |
California |
Lassen Co. Harvey Valley |
— |
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Silene bernardina S.Watson
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J. T. Howell 49855 |
11 Jul 1973 |
United States of America |
Nevada |
Washoe Co. East slope of… |
— |
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Silene douglasii Hook. var. douglasii
|
J. T. Howell 49684 |
29 Jun 1973 |
United States of America |
Nevada |
Washoe Co. North slope of… |
— |
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Silene lemmonii S.Watson
|
J. T. Howell 11958 |
11 Jun 1934 |
United States of America |
California |
Modoc Co. Parker Creek, Warner… |
— |
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Silene nuda (S.Watson) C.L.Hitchc. & Maguire
|
J. T. Howell 49488 |
28 Jun 1973 |
United States of America |
California |
Lassen Co. Sierra Nevada. Elysian… |
— |
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Sisymbrium loeselii L.
|
J. T. Howell 45413 |
16 Sep 1968 |
United States of America |
Nevada |
Lander Co. Kingston Creek Canyon,… |
— |
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Sisyrinchium bellum S.Watson
|
J. T. Howell 32028 |
27 Apr 1957 |
United States of America |
California |
Monterey Co. Clay flat, Salinas. |
— |
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Solanum americanum Mill.
|
J. T. Howell 44109 |
05 Nov 1967 |
United States of America |
California |
Kern Co. Flood bed of… |
— |
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Solanum americanum Mill.
|
J. T. Howell 30043 |
05 Sep 1954 |
United States of America |
California |
Amador Co. Near Ione |
— |
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Solanum elaeagnifolium Cav.
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J. T. Howell 47231 |
21 Sep 1970 |
United States of America |
California |
Kern Co. The Sierra Nevada.… |
— |
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Solanum furcatum Dunal
|
J. T. Howell 51513 |
02 Feb 1976 |
United States of America |
California |
NE corner of Academy, Golden… |
— |
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Solanum furcatum Dunal
|
J. T. Howell 50611 |
28 Jul 1974 |
United States of America |
California |
Corner of Gough & McAllister… |
— |
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Solanum furcatum Dunal
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J. T. Howell 19336 |
30 Oct 1943 |
United States of America |
California |
Lake Merced, east end, San… |
— |
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Solanum hindsianum Benth.
|
J. T. Howell 10643 |
10 Aug 1932 |
Mexico |
— |
Lower California. Turtle Cove, Magdalena… |
— |
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Solanum nitidibaccatum Bitter
|
J. T. Howell s.n. |
15 Oct 1987 |
United States of America |
California |
Napa Co. Vineyard of Eugene… |
— |
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Solanum nitidibaccatum Bitter
|
J. T. Howell 41390 |
15 Sep 1966 |
United States of America |
California |
Mono Co. Canyon of West… |
— |
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Solanum nitidibaccatum Bitter
|
J. T. Howell 50146A |
01 Aug 1973 |
United States of America |
California |
Lassen Co. Near Susanville, Diamond… |
— |
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