Descurainia pinnata (Walter) Britton
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Filed As
Brassicaceae
Descurainia pinnata (Walter) Britton -
Collector(s)
M. J. Williams 86-15-1 with Arnold Tiehm, 08 May 1986
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Location
United States of America. Nevada. Lyon Co. North end of Singatse Range, Buckskin Mtn., Churchill Canyon Rd.
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Habitat
Dry flat. With Artemisia tridentata, A. spinescens, and Tetradymia spinosa.
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Description
Herb. Phenology of specimen: Flower, Fruit.
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Identifiers
NY Barcode: 125951
Occurrence ID: c5766f43-14cc-4007-a469-0aad0852a6ca
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Feedback
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Kingdom
Plantae
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Division
Magnoliophyta
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Order
Brassicales
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Family
Brassicaceae
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All Determinations
Descurainia pinnata (Walter) Britton det B. Goodson, 2008
Note: Probably hybrid involving Descurainia pinnata & D. paradisa or D. nelsoniiDescurainia paradisa var. nevadensis (Rollins) N.H.Holmgren det N. H. Holmgren, 01 Dec 1999
Descurainia pinnata subsp. paradisa (A.Nelson & P.B.Kenn.) Detling det R. C. Rollins, May 1987
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Type Details
paratype of Descurainia paradisa subsp. nevadensis Rollins
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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
Lyon Co.
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Locality
North end of Singatse Range, Buckskin Mtn., Churchill Canyon Rd.
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Township, Range, Section
T15N, R24E, Sec. 21
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Elevation
Alt. 1439 m. (4721 ft.)
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Coordinates
39.15, -119.3
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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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Location Notes
[Map associated with specimen]
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Distribution
Date: 8 May 1986 Coll.: Elev.: ^720 ft. Margaret J. Williams 86“15“1 Armold Tiehm Dupl. det. by Reed Rollins 5“87 t). The University of Texas Herbarium (TEX) Probably hybrid involving Descurainia pinnata & D. paradisa or D. nelsonii Det. Barbara E. Goodson, 2008 0i<>6otrct\niu pct'feiri'xA. Co: Lyon Scientific name: Descurainia pinnata (Walt.) Britt, ssp. paradisa (A. Nels. S Kennedy) Detling Dry flat with Artemisia tridentata, A. spinescens, and Tetradymia spinosa. FLORA OF NEVADA N end of Singatse Range, Buckskin Mtn. Churchill Canyon Rd. T 15 N, R 2k E, Sec. 21 00125951
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Descurainia pinnata (Walter) Britton