References from the California Lichen Catalog
- ANDERSON, R. A. 1962.
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The lichen flora of the Dakota sandstone in north-central Colorado.
The Bryologist 65: 242–261.
- BALTZO, D. E. 1970.
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A study of the lichens of Mount Diablo State Park.
M. A. thesis, San Francisco State College, San Francisco.
- BALTZO, D. E. 1989.
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Lichens of Mount Diablo State Park, Contra Costa County, California.
Mycotaxon 34: 37–46.
- DOELL, J., S. TUCKER, & J. ROBERTSON. 1999.
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Lichens of the Sweeney Granite Mountains Desert Research Center and environs.
Bulletin of the California Lichen Society 6: 8–12.
- TUCKER, S. C., & W. P. JORDAN. 1979 (1978).
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A catalog of California lichens.
Wasmann Journal of Biology 36: 1–105.
- WEBER, W. A., C. BRATT, & J. LARSON. 1987.
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Lichens and bryophytes of the Santa Rosa Plateau Nature Conservancy Reserve, Riverside County, California.
Evansia 4: 21–25.
- WETMORE, C. M., & E. I. KÄRNEFELT. 1998.
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The lobate and subfruticose species of Caloplaca in north and central America.
The Bryologist 101: 230–255.
Complete references section