Constancea 84, 2006
University and Jepson Herbaria
California Lichen Catalog

References from the California Lichen Catalog

RYAN, B. D., & T. H. NASH III. 1991.
Lichens of the Eastern Brook Lakes watershed, Sierra Nevada Mountains, California. The Bryologist 94: 181–195.
TØNSBERG, T. 2004.
Chrysothrix, pp. 62–63; Lepraria, pp. 322–329; Normandina, pp. 380–381, Phlyctis, pp. 415–416, 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.
VON REIS, J. B. C. 1991.
Lichens of California Polytechnic University and San Luis Obispo County. M. A. thesis, California Polytechnic State University, San Luis Obispo.
Complete references section