صورة Neolloydia conoidea (DC.) Britton & Rose

الوصف:

small perennial succulent on exposed cliff face in a 1/2 mile long, narrow, steep walled, dry, slot canyon cut in flat lying pale, blocky, limestone strata by a intermittent arroyo tributary of Fresnal Creek, and sheltering a richly diverse flora of the remote, poorly accessible region known as Hell's Half-acre.