References from the California Lichen Catalog

EGEA, J. M., & P. TORRENTE. 1995b.

Especies saxicolas del género Arthonia (Arthoniaceae) en áreas costeras de California y Baja California (Estados Unidos y México). Pp. 193–204, in F. J. A. Daniels, M. Schultz, & J. Peine (eds.), Flechten Follmann. Contributions to lichenology in honour of G. Follmann. Universität Köln, Cologne.

FINK, B. 1935.

The lichen flora of the United States. Ann Arbor.

ORCUTT, C. R. 1903.

Southern California lichens. The West American Scientist 14(3): 17–22; 14(4): 25–28.

TUCKER, S. C., & W. P. JORDAN. 1979 (1978).

A catalog of California lichens. Wasmann Journal of Biology 36: 1–105.

TUCKERMAN, E. 1872.

Genera Lichenum. An arrangement of the North American lichens. Edwin Nelson, Amherst. 281 pp. + index.

TUCKERMAN, E. 1888.

A synopsis of the North American Lichens, Pt. 2, comprising of the Lecidacei, and (in part) the Graphidacei. E. Anthony & Sons, Printers, New Bedford. 176 pp.

WILLEY, H. 1873a.

A list of North American lichens arranged according to Professor E. Tuckerman's “Genera Lichenum”. New Bedford.

WILLEY, H. 1890.

A synopsis of the genus Arthonia. New Bedford.

ZAHLBRUCKNER, A. 1903–1907.

Lichenes, in A. Engler & K. Prantl, eds. Die Natürlichen Pflanzenfamilien. 1(1): 1–249.