References from the California Lichen Catalog

BOWLER, P. A., W. A. WEBER, & R. E. RIEFNER JR. 1996.

A checklist of the lichens of San Clemente Island, California. Bulletin of the California Lichen Society 3(2): 1–8.

RIEFNER, R., P. A. BOWLER, & B. D. RYAN. 1995.

New and interesting records of lichens from California. Bulletin of the California Lichen Society 2(2): 1–11.