References from the California Lichen Catalog

BREUSS, O., & B. McCUNE. 1994.

Additions to the pyrenolichen flora of North America. The Bryologist 97: 365–370.

HEIÐMARSSON, S. 2000.

Taxonomy and phylogeny of Dermatocarpon (Verrucariales, lichenized Ascomycotina) with special emphasis on the Nordic species. Acta Universitatis Upsalienses, Uppsala. 25 pp.

HEIÐMARSSON, S., & O. BREUSS. 2004.

Dermatocarpon, pp. 88–93, 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.