References from the California Lichen Catalog

APTROOT, A. 2002.

Acrocordia, p. 89; Distenopyrenis, pp. 180–181; Julella, pp. 254–256; Kirschsteiniothelia, pp. 257–258; Porina, pp. 402–405; Pseudopyrenula, p. 417; Pyrenula, pp. 435–437; Tomasellia, pp. 487–488, 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.

HARRIS, R. C. 1995.

More Florida lichens, including the 10¢ tour of the Pyrenolichens. Publ. by author, New York Botanical Garden, Bronx.

TUCKER, S. C. 1997.

Notes on recent lichen collections and publications. Bulletin of the California Lichen Society 4: 27–28.