Astragalus preussii var. laxiflorus A.Gray
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Filed As
Fabaceae
Astragalus preussii var. laxiflorus A.Gray -
Collector(s)
J. A. Alexander 1508, 16 May 2003
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Location
United States of America. Nevada. Clark Co. Starvation Flat, west of Pahranagat Wash, south of Nevada Highway 168, 1.25 mi east of U.S. Highway 93, Coyote Spring valley.
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Habitat
In disturbed alluvium of roadcut and in undisturbed Quaternary lakebed sediments; with Larrea tridentata, Tamarix, Atriplex. Locally uncommon.
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Description
Perennial herb, banner and wings white, keel purple maculate. Phenology of specimen: Fruit.
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Identifiers
NY Barcode: 01264927
Occurrence ID: 7d3496d6-9ce7-4439-b58c-9cdaf9443ea1
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Feedback
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Kingdom
Plantae
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Division
Magnoliophyta
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Order
Fabales
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Family
Fabaceae
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All Determinations
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Region
North America
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Country
United States of America
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State/Province
Nevada
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County/Municipio
Clark Co.
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Locality
Starvation Flat, west of Pahranagat Wash, south of Nevada Highway 168, 1.25 mi east of U.S. Highway 93, Coyote Spring valley
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Elevation
Alt. 671 m. (2201 ft.)
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Coordinates
36.7972, -114.919
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Georeferencing Method
TRS Conversion Calculator. Used TRS2LL tool (defunct, now: TRS-data conversion tool, Montana State University, www.esg.montana.edu/gl/trs-data.html) to convert TRS coordinates (Township, Range, Section; Public Land Survey System) to decimal degrees.
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Distribution
Herbarium of Oregon State University Flora of Nevada Astragalus preussii Gray var. laxiflorus Gray Clark County; Starvation Flat, W of Pahranagat Wash, S of NV Hwy 168,1.25 mi E of US Hwy 93, Coyote Spring Valley ; locally uncommon perennial herb, banner & wings white, keel purple maculate; in disturbed alluvium of roadcut & in undisturbed Quaternary lakebed sediments; with Larrea tridentata, Tamarix, Atriplex; 36.7971°N, -114.9201°W; 2200 ft (671 m). NEW YORK BOTANICAL GARDEN J.A. Alexander 1508 16 May 2003 01264927 01264927
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Astragalus preussii var. laxiflorus A.Gray