References from the California Lichen Catalog
- BRODO, I. M., & D. L. HAWKSWORTH. 1977.
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Alectoria and allied genera in North America.
Opera Botanica 42: 1–164.
- BRODO, I. M., S. D. SHARNOFF, & S. SHARNOFF. 2001.
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Lichens of North America.
Yale University Press, New Haven.
- GOWARD, T. 1999.
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The Lichens of British Columbia. Part 2. Fruticose species. Special Report ser. 9.
British Columbia Ministry of Forests, Crown Publications Inc., Victoria, B. C., Canada.
- HALE, M. E., & M. COLE. 1988.
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Lichens of California.
University of California Press, Berkeley.
- JOVAN, S., & B. McCUNE. 2004.
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Regional variation in epiphytic macrolichen communities in northern and central California forests.
The Bryologist 107: 328–339.
- LINDSAY, J. B. 1973.
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A lichen flora of the Samoa peninsula, Humboldt Bay, California.
M. A. thesis. Humboldt State University, Arcata.
- PINELLI, J. J., & W. P. JORDAN. 1978.
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Lichens of Calaveras Big Trees State Park, California.
The Bryologist 81: 432–435.
- TUCKER, S. C. 1973.
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New records and comments on lichens of California.
The Bryologist 76: 209–211.
- TUCKER, S. C., & W. P. JORDAN. 1979 (1978).
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A catalog of California lichens.
Wasmann Journal of Biology 36: 1–105.
Complete references section