Collected
05 July 1990.
Texas, United States
Locality: Jeff Davis Co., Hwy 118, 3.3 mi s of Jct I-10.
Environment description: Roadside; broad valley with Larrea divaricata, Koeberlinia spinosa, Prosopis glandulosa var. torreyana, Bouteloua curtipendula, Erioneuron pulchellum, Opuntia imbricata, O. phaeacantha.