References from the California Lichen Catalog

BALTZO, D. E. 2002 (2001).

San Francisco Watershed lichens — a more comprehensive list. Bulletin of the California Lichen Society 8: 44–56.

BRODO, I. M., S. D. SHARNOFF, & S. SHARNOFF. 2001.

Lichens of North America. Yale University Press, New Haven.

GOWARD, T., B. McCUNE, & D. MEIDINGER. 1994.

The lichens of British Columbia. Illustrated keys. Part 1. Foliose and squamulose species. British Columbia Ministry of Forests, Crown Publications Inc., Victoria, B. C., Canada.

JOVAN, S., & B. McCUNE. 2004.

Regional variation in epiphytic macrolichen communities in northern and central California forests. The Bryologist 107: 328–339.

McCUNE, B., & L. GEISER. 1997.

Macrolichens of the Pacific Northwest. Oregon State University Press, Corvallis.

NASH, T. H. III. 2002b.

Previously reported, but currently excluded species from the Greater Sonoran Desert region. Pp. 509–510, in T. H. Nash III, B. D. Ryan, C. Gries, & F. Bungartz (eds.), Lichen flora of the Greater Sonoran Desert region, Vol. 1. Lichens Unlimited, Arizona State University, Tempe.

WRIGHT, D. 2001a (2000).

Guide to the macrolichens of California: part 2, the gray foliose species. Bulletin of the California Lichen Society 7: 44–63.