Draba arida C.L.Hitchc.

  • Filed As

    Brassicaceae
    Draba arida C.L.Hitchc.

  • Collector(s)

    M. D. Windham 2188, 08 Jun 2000

  • Location

    United States of America. Nevada. Nye Co. Crest of the Toiyabe Range near head of Last Chance Creek ca. 0.41 km northwest of the summit (10895) of South Toiyabe Peak.

  • Habitat

    On north-facing slope. With Artemisia, Ericameria, Ribes and scattered Pinus. In rocky igneous soil.

  • Description

    Perennials from mostly branched caudices; basal leaves ± rosulate, to 7 mm wide, the lower surfaces coarsely pubescent with stalked, usually cruciform hairs; upper leaf surfaces and stems with simple and forked trichomes; stems with up to 5 cauline leaves; petals yellow; styles ca. 1 mm long; fruits to 3 mm wide, with bifurcate to cruciform hairs. Phenology of specimen: Flower, Fruit.

  • Identifiers

    NY Barcode: 641768

    Occurrence ID: 4742d3ad-158c-4a91-9c17-571e43c09cff

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  • Kingdom

    Plantae

  • Division

    Magnoliophyta

  • Order

    Brassicales

  • Family

    Brassicaceae

  • All Determinations

    Draba arida C.L.Hitchc.
    Note: ! Ihsan A. Al-Shehbaz 12 June 2008

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Nevada

  • County/Municipio

    Nye Co.

  • Locality

    Crest of the Toiyabe Range near head of Last Chance Creek ca. 0.41 km northwest of the summit (10895) of South Toiyabe Peak

  • Elevation

    Alt. 3170 m. (10400 ft.)

  • Coordinates

    38.9228, -117.31

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

NEW YORK BOTANICAL GARDEN
00641768
BOTANICAL
^arde^
<$>IMAGED
BRASSICACEAE
C. L, Ht’V<4sc,
Determined by Ihsan A. Al-Shehbaz, Missouri Botanical Garden (MO)
l2_/i7?eag-
Voucher Specimen For Chromosome Studies
n = 12
Michael D. Windham, Utah Museum of Natural History, Salt Lake City, UT
PLANTS OF NEVADA, U.S.A.
Draba arida C.L. Hitchc.
NYE CO.: Crest of the Toiyabe Range near head of Last Chance
Creek ca. 0.41 km NW of the summit (10895) of South Toiyabe
Peak. Lat.: 38°55'22"N Long.: 117°18'35"W (WGS84 Datum).
Elev. 10400 ft.
In rocky igneous soil on N-facing slope with Artemisia. Ericameria.
Ribes & scattered Pinus. Perennials from mostly branched
caudices; basal leaves + rosulate, to 7 mm wide, the lower
surfaces coarsely pubescent with stalked, usually cruciform hairs;
upper leaf surfaces and stems with simple & forked trichomes;
stems with up to 5 cauline leaves; petals yellow; styles ca. 1 mm
long; fruits to 3 mm wide, with bifurcate to cruciform hairs.
M.D. Windham (2188)
08 June 2000
Brassicaceae
00641768