16 July 1997.
Texas, United States
Locality: Collingsworth County; East of Wellington, Texas on Hwy 203
Coordinates: 34.8714, -10.0894
(Map it)
Georeference protocol: Lat/lon determined by GPS
Environment description: Roadway, slope 6-10%, aspect S. Open, sand, seasonally dry to always dry, dune. pH 6.6.
Number of plants sampled: 30
Collector(s):