William R. Carr|Pat McNeal|Angela Brooks|Douglas A. Brown
12220
1992-08-15
1992-8-15
United States, Texas, Live Oak, North Trail Dr., 200-300 ft. N of Trail Ridge Rd., Pernitas Point residential development. Sandia Quadrangle.
28.05889 -97.89778
Stems decumbent; rare in well-drained brown sandy clay over caliche of Goliad Formation (Miocene), unshaded roadbed and roadside, margin of cenizo-guajillo shrubland.