Sul Ross University A. Michael Powell Herbarium
Catalog #: 6007
Taxon: Asclepias brachystephana Engelm. ex Torr.
Family: Apocynaceae
Collector: Jackie M. Poole   5053   
Date: 2017-05-22
Verbatim Date: 22 May 2017
Locality: USA, Texas, Jeff Davis, 3.3 mi NW of the intersection of Hwy 118 and FM 1837 on W side of Hwy 118, just NW of "First Rural School West of the Pecos" Texas State Historical Marker.
30.520139  -103.769111
Verbatim Coordinates: 30° 31' 12.5" N 103° 46' 08.8" W
Elevation: 1381 meters Verbatim Elevation: 1381 m
Habitat: Disturbed edge of highway.
Substrate: Gravelly soil.
Associated Species: Bothriochloa laguroides var. torreyana, Aristida purpurea, Schizachyrium scoparium, Xanthisma spinulosum, Berlandiera lyrata
Description: Infrequent perennial to 30 cm. Corolla purple, hoods white.
Specimen Images
Rights Holder: Sul Ross University
Record ID: b0aa2a86-c387-42e3-9d81-6101d10ad7ba
For additional information on this specimen, please contact: A. Michael Powell (
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