Boechera cobrensis (M.E.Jones) Dorn

  • Filed As

    Brassicaceae
    Boechera cobrensis (M.E.Jones) Dorn

  • Collector(s)

    M. D. Windham 3035, 12 May 2004

  • Location

    United States of America. Wyoming. Sweetwater Co. SSW of the town of Green River on ridge west of Flaming Gorge Reservoir ca. 6.79 km northeast of the summit (7837) of Black Mountain.

  • Habitat

    On gentle NE-facing slope. With Artemisia, Grayia, Tetradymia & Chrysothamnus. In gravelly sand.

  • Description

    Perennials to 50 cm tall; lower stems with mostly 3- to 5-rayed hairs; cauline leaves with auricles to 2 mm long; fruiting pedicels divaricate-ascending, curved downward, to 9 mm long, with branched hairs distally; petals whitish but aging pale lavender, to 7 x 2 mm; pollen spheroid; fruits widely pendent, to 50 x 2 mm, glabrous; ovules mostly irregularly buseriate. Phenology of specimen: Flower.

  • Identifiers

    NY Barcode: 01468766

    Occurrence ID: edbab384-1b0a-47c4-91fc-e5a0c1262963

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  • Kingdom

    Plantae

  • Division

    Magnoliophyta

  • Order

    Brassicales

  • Family

    Brassicaceae

  • All Determinations

    Boechera cobrensis (M.E.Jones) Dorn
    Note: "Boechera cobrensis (M. E. Jones) Dorn x ??? (apomictic

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Wyoming

  • County/Municipio

    Sweetwater Co.

  • Locality

    SSW of the town of Green River on ridge west of Flaming Gorge Reservoir ca. 6.79 km northeast of the summit (7837) of Black Mountain

  • Township, Range, Section

    T14N, R108W, S7

  • Elevation

    Alt. 1929 m. (6329 ft.)

  • Coordinates

    41.2086, -109.634

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

    No botanical uses.

Boechera cobrensis (M.E. Jones) Dorn x ??? (apomictic
hybrid)
SWEETWATER CO.: SSW of the town of Green River on ridge
W of Flaming Gorge Reservoir ca. 6.79 km NE of the summit
(7837) of Black Mountain. T14N, R108W, Sec. 7. Lat.:
41°12'31"N Long.: 109o38'04"W (WGS84 Datum). Elev. 6330 ft.
In gravelly sand on gentle NE-facing slope with Artemisia. Gravia.
Tetradvmia & Chrvsothamnus. Perennials to 50 cm tall; lower
stems with mostly 3- to 5-rayed hairs; basal leaves with 5- to 7-
rayed hairs; cauline leaves with auricles to 2 mm long; fruiting
pedicels divaricate-ascending, curved downward, to 9 mm
long, with branched hairs distally; petals whitish but aging pale
lavender, to 7 x 2 mm; pollen spheroid; fruits widely pendent,
to 50 x 2 mm, glabrous; ovules mostly irregularly biseriate.
M.D. Windham (3035)	12	May	2004
Brassicaceae
Garrett Herbarium, Utah Museum of Natural History, Salt Lake City, UT
BRY, DUKE, MO, NMC, NY, UT
01468766