Arabis pallidifolia Rollins

• Region

  North America

• Country

  United States of America

• State/Province

  Colorado

• County/Municipio

  Gunnison Co.

• Locality

  WSW of Gunnison above U.S. 50 on hill over-looking Sapinero ca. 3.40 km WNW of the highest point (8812) on Sapinero Mesa.

• Township, Range, Section

  49N, 4W, 33

• Elevation

  Alt. 2419 m. (7936 ft.)

• Coordinates

  38.4589, -107.299

• Distribution

  Map all specimens of this taxon

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BOTANICAL
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Utah Museum of Natural History, University of Utah, Salt Lake City, UT
Boechera pallidifolia (Rollins) W.A. Weber
Michael D. Windham	May,	2006
Voucher Specimen For Chromosome Studies
2n= 14
Michael D. Windham, Utah Museum of Natural History, Salt Lake City, UT
PLANTS OF COLORADO, U.S.A.
Boechera selbyi (Rydb.) W.A. Weber
GUNNISON CO.: WSW of Gunnison above U.S. 50 on hill over-looking Sapinero ca. 3.40 km WNW of the highest point (8812) on Sapinero Mesa. T49N, R4W, Sec. 33. Lat.: 38°27’32,’N Long.:
107°17'55"W (WGS84 Datum). Elev. 7935 ft.
In rocky (igneous) soil on N-facing slope with Artemisia. Ribes.
Cercocarpus & Quercus nearby. Perennials to 35 cm tall; basal
leaves to 8 mm wide, entire or rarely dentate, with minute dendritic
hairs; leaves of vegetative shoots narrower, pannose, with a few
petiolar cilia; petals pale lavender, to 7 mm long; pollen somewhat
irregular, the functional grains narrowly ellipsoid; fruiting pedicels
ascending, with scattered dendritic hairs; seeds uniseriate.
NEW YORK BOTANICAL GARDEN
03171061
M.D. Windham (3054)
14 May 2004
Brassicaceae
03171061