Collected
12 July 1990.
Texas, United States
Locality: Val Verde Co., Hwy 163, 15.2 mi. N jct. U.S. Hwy 90 at Comstock.
Environment description: Limestone hills with Leucaena retusa, Acacia berlandieri, Diospyros texana, Leucophyllum frutescens, Sophora secundiflora, Eysenhardtia texana, Dalea formosa, Quercus sp., Juniperus sp., Dasylirion texanaum, Jatropha dioica, Yucca torreyi.