04 October 2012.
Texas, United States
Locality: East side of Highway 18, approximately 1.25 miles south of Highway 302, southeast of Kermit, Winkler County.
Coordinates: 31.8258, -103.0781
(Map it)
Elevation: 868m.
Environment description: Sandy soil.
Comment: Population greater than 500 plants.
Collector(s):