References from the California Lichen Catalog

BOLANDER, H. N. 1870.

A catalogue of the plants growing in the vicinity of San Francisco. San Francisco.

FINK, B. 1935.

The lichen flora of the United States. Ann Arbor.

HERRE, A. W. C. T. 1906.

The foliaceous and fruticose lichens of the Santa Cruz peninsula, California. Proceedings of the Washington Academy of Sciences 7: 325–396.

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. 1882.

A synopsis of the North American Lichens. Pt. 1, Boston.

WILLEY, H. 1873a.

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

ZAHLBRUCKNER, A. 1903–1907.

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