29 October 2008.
Texas, United States
Locality: Pecos County, Texas. Roadside 9.0 miles north of Fort Stockton on HWY 285.
Coordinates: 30.5749, -102.5985
(Map it)
Elevation: 2925m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Seeds were collected at a Limestone Outcrop site in association with creosotebush, tarbush, sideoats grama, paperflower; and Acacia spp.
Collector(s):