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Abutilon incanum (Link) Sweet
|
A. C. Sanders 2853 |
18 Jul 1982 |
United States of America |
Arizona |
Cochise Co. Chiricahua Mountains |
— |
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Acacia angustissima (Mill.) Kuntze
|
A. C. Sanders 4461 |
30 Dec 1983 |
Mexico |
Sinaloa |
Concordia Mun. Along Hwy 40,… |
— |
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Acacia farnesiana (L.) Willd. var. farnesiana
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A. C. Sanders 10555 |
16 Mar 1991 |
Mexico |
Jalisco |
La Huerta Mun. Rancho Cuixmala,… |
— |
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Acacia macracantha Humb. & Bonpl. ex Willd.
|
A. C. Sanders 4581 |
1 Jan 1984 |
Mexico |
Sinaloa |
Western foothills of the Sierra… |
— |
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Acacia riparia Kunth
|
A. C. Sanders 4580 |
1 Jan 1984 |
Mexico |
Sinaloa |
Western foothills of the Sierra… |
— |
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Acacia russelliana (Britton & Rose) Lundell
|
A. C. Sanders 4618 |
3 Jun 1984 |
Mexico |
Sonora |
Navojoa Mun. Cerro Prieto (=Cerro… |
— |
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Acarospora rosulata H.Magn.
|
A. C. Sanders 22506 |
07 Mar 1999 |
United States of America |
California |
San Bernardino Co. Central Mojave… |
— |
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Acarospora socialis H.Magn.
|
A. C. Sanders 22505 |
07 May 1999 |
United States of America |
California |
San Bernardino Co. Central Mojave… |
— |
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Acarospora socialis H.Magn.
|
A. C. Sanders 22505 |
07 Mar 1999 |
United States of America |
California |
San Bernardino Co. Central Mojave… |
— |
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Adiantum jordanii C.H.Müll.
|
A. C. Sanders 20103 |
26 Mar 1997 |
United States of America |
California |
Riverside Co. Lake Skinner area:… |
— |
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Albizia lebbeck (L.) Benth.
|
A. C. Sanders 4286 |
27 Dec 1983 |
Mexico |
Sinaloa |
Mazatlan Mun. 3.8 miles W… |
— |
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Albizia tomentosa (Micheli) Standl.
|
A. C. Sanders 11026 |
19 May 1991 |
Mexico |
Colima |
Comala Mun. Rancho El Jabali,… |
— |
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Amsinckia
|
A. C. Sanders 39458 |
05 May 2011 |
United States of America |
California |
Inyo Co. NE Mojave Desert:… |
— |
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Archibaccharis schiedeana (Benth.) J.D.Jacks.
|
A. C. Sanders 10313 |
6 Jan 1991 |
Mexico |
Colima |
Comala Mun. Rancho El Jabali,… |
— |
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Arctostaphylos glandulosa Eastw.
|
A. C. Sanders 12204 |
08 Apr 1992 |
United States of America |
California |
San Bernardino Co. E of… |
— |
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Argythamnia claryana Jeps.
|
A. C. Sanders 40493 |
31 Oct 2012 |
United States of America |
California |
Imperial Co. Chuckwalla Bench south… |
— |
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Astragalus
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A. C. Sanders 7341 |
21 Aug 1987 |
United States of America |
Arizona |
Coconino Co. Kaibab Plateau: ca.… |
— |
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Astragalus didymocarpus Hook. & Arn. var. didymocarpus
|
A. C. Sanders 20450 |
13 Apr 1997 |
United States of America |
California |
Kern Co. San Emigdio Ranch:… |
— |
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Astragalus didymocarpus var. dispermus (A.Gray) Jeps.
|
A. C. Sanders 5480 |
29 Mar 1985 |
Mexico |
Baja California |
Along the old dirt peninsular… |
— |
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Astragalus douglasii var. glaberrimus M.E.Jones
|
A. C. Sanders 5478 |
29 Mar 1985 |
Mexico |
Baja California |
Along the old dirt peninsular… |
— |
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Astragalus douglasii var. glaberrimus M.E.Jones
|
A. C. Sanders 2029 |
21 Sep 1980 |
Mexico |
Baja California |
3 miles north of Catavina… |
— |
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Astragalus fastidius (Kellogg) M.E.Jones
|
A. C. Sanders 5581 |
30 Mar 1985 |
Mexico |
Baja California |
Santa Catarina Landing at the… |
— |
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Astragalus gambelianus E.Sheld.
|
A. C. Sanders 39334 |
27 Apr 2011 |
United States of America |
California |
Riverside Co. Peninsular Range: south… |
— |
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Astragalus gentryi Standl.
|
A. C. Sanders 2646 |
08 Apr 1982 |
Mexico |
Sonora |
Sierra Madre Occidental, along the… |
— |
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Astragalus harbisonii Barneby
|
A. C. Sanders 5432 |
28 Mar 1985 |
Mexico |
Baja California |
Coastal bluffs, 15½ mi. north… |
— |
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