References from the California Lichen Catalog

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

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

DOELL, J., S. TUCKER, & J. ROBERTSON. 1999.

Lichens of the Sweeney Granite Mountains Desert Research Center and environs. Bulletin of the California Lichen Society 6: 8–12.

HASSE, H. E. 1912.

Additions to the lichen flora of southern California. No. 7. The Bryologist 15: 45- 48.

HASSE, H. E. 1913b.

The lichen flora of southern California. Contributions from the United States National Herbarium 17: 1–132.

RYAN, B. D. 2004.

Lobothallia, pp. 352–357; Xylographa, pp. 612–616, in T. H. Nash III, B. D. Ryan, P. Diederich, C. Gries, & F. Bungartz (eds.), Lichen flora of the Greater Sonoran Desert region, Vol. 2. Lichens Unlimited, Arizona State University, Tempe.

TUCKER, S. C. 2002 (2001).

New reports or divergences in range for lichens of California, based on Lichens of North America by I. Brodo, S. D. Sharnoff, and S. Sharnoff, 2001. Bulletin of the California Lichen Society 8: 59–71.