Emily J. Lott|Susan P. Rankin|Mary L. Butterwick|Patricia R. Manning
5236
2004-09-15
2004-9-15
United States, Texas, Presidio, Chinati Mtns. State Natural Area. Boulder Canyon. A large steep, bowl-shaped igneous area N side of Chinati draining off Chinati Peak.
29.96528 -104.49333
Gray Oak woodland. Associates include Quercus grisea, scattered Q. puncens var. vaseyana, Juniperus, Acacia neovernicosa, A. constricta, Yucca torreyi, Nolina tex., Adolphia, Opuntia lindheimeri, O. imbricata, Rhus trilobata, Bouteloua curtipendula, Verbesina, and Muhlenbergia emersleyi. Bunching perennial. Leaves bluish-green.