Stanleya pinnata (Pursh) Britton var. pinnata

  • Filed As

    Brassicaceae
    Stanleya pinnata (Pursh) Britton var. pinnata

  • Collector(s)

    M. D. Windham 2515, 29 Jun 2001

  • Location

    United States of America. Utah. Iron Co. Southeast of Modena near edge of Escalante Valley along Utah 56, ca. 3.5 road miles northwest of the junction with UT 18.

  • Habitat

    On gentle northeast facing slope. With Ericameria, Artemisia and Tetradymia. In sandy clay soil.

  • Description

    Ill-scented perennials, woody only at base, to 1 m tall; herbage minutely puberulent, gray-green; all leaves petiolate, the lower deeply pinnatifid; petals bright yellow, the blades to 1.5 mm wide, the claws densely villous on inner surfaces; stipes to 11 mm long; mature fruits divergent-ascending, arcuate. Phenology of specimen: Flower, Fruit.

  • Identifiers

    NY Barcode: 608057

    Occurrence ID: 961371dd-eb67-442f-8b59-dffb0399c1b5

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Utah

  • County/Municipio

    Iron Co.

  • Locality

    Southeast of Modena near edge of Escalante Valley along Utah 56, ca. 3.5 road miles northwest of the junction with UT 18.

  • Township, Range, Section

    T35S, R17W, S26

  • Elevation

    Alt. 1577 m. (5174 ft.)

  • Coordinates

    37.7303, -113.714

  • Distribution

    Map all specimens of this taxon

Voucher Specimen For Chromosome Studies
n = 14, 2n = 28
Michael D. Windham, Utah Museum of Natural History, Salt Lake City, UT
PLANTS OF UTAH, U.S.A.
Stanleya pinnata (Pursh) Britt, var. pinnata
IRON CO.: SE of Modena near edge of Escalante Valley along UT
56 ca. 3.5 road miles NW of the junction with UT 18. T35S, R17W
Sec. 26. Lat.: 37°43'49'’N Long.: 113°42,49"W (WGS84 Datum)
Elev. 5175 ft.
In sandy clay soil on gentle NE-facing slope with Ericameria.
Artemisia & Tetradvmia. Ill-scented perennials, woody only at base,
to 1 mtall; herbage minutely puberulent, gray-green; all leaves
petiolate, the lower deeply pinnatifid; petals bright yellow, the blades
to 1.5 mm wide, the claws densely villous on inner surfaces; stipes
to 11 mm long; mature fruits divergent-ascending, arcuate.
M.D. Windham (2515)	29 June 2001
Brassicaceae
00608057