leaves sparsely pubescencent below, shiny glabrous above. Status of C. buxifolius-depressus-fendleri complex is somewhat confused. See Gentry's Rio Mayo Plants.
leaves sparsely pubescencent below, shiny glabrous above. Status of C. buxifolius-depressus-fendleri complex is somewhat confused. See Gentry's Rio Mayo Plants.
leaves sparsely pubescencent below, shiny glabrous above. Status of C. buxifolius-depressus-fendleri complex is somewhat confused. See Gentry's Rio Mayo Plants.
leaves sparsely pubescencent below, shiny glabrous above. Status of C. buxifolius-depressus-fendleri complex is somewhat confused. See Gentry's Rio Mayo Plants.
moist soil of roadside seeps along low road cut in pale volcanic rhyolitic tuff. Unfortunately these botanically rich habitats were recently destroyed by construction of a new paved highway to Batopilas
low spinescent shrubs in open grassy understory with Arctostaphylos, Buddleja on ridgeline crest of pale volcanic tufaceous rhyolite. Lvs. dark green, shiny, glabrous above, duller green, pubescent below. In the C. depressus-fendleri complex
low spinescent shrubs in open grassy understory with Arctostaphylos & Buddleja on ridgeline crest of pale volcanic tufaceous rhyolite. Lvs. dark green, shiny, glabrous above, duller green, pubescent below. In the C. depressus-fendleri complex
low spinescent shrubs in open grassy understory with Arctostaphylos & Buddleja on ridgeline crest of pale volcanic tufaceous rhyolite. Lvs. dark green, shiny, glabrous above, duller green, pubescent below. In the C. depressus-fendleri complex
low spinescent shrubs in open grassy understory with Arctostaphylos & Buddleja on ridgeline crest of pale volcanic tufaceous rhyolite. Lvs. dark green, shiny, glabrous above, duller green, pubescent below. In the C. depressus-fendleri complex
low spinescent shrubs in open grassy understory with Arctostaphylos & Buddleja on ridgeline crest of pale volcanic tufaceous rhyolite. Lvs. dark green, shiny, glabrous above, duller green, pubescent below. In the C. depressus-fendleri complex
