References from the California Lichen Catalog
- FINK, B. 1935.
-
The lichen flora of the United States.
Ann Arbor.
- HASSE, H. E. 1913b.
-
The lichen flora of southern California.
Contributions from the United States National Herbarium 17: 1–132.
- RIEFNER, R. E. JR., G. F. PRATT, & R. J. SHLEMON. 2003.
-
A rare soil lichen, an endangered butterfly, and open habitat soils: interacting components requiring protection in southern California.
Crossosoma 28: 1–8.
- SIGAL, L. L. 1975.
-
Lichens and mosses of California serpentine.
M. A. thesis, San Francisco State University, San Francisco.
- SIGAL, L. L. 1989.
-
The lichens of serpentine rocks and soils in California.
Mycotaxon 34: 221–238.
- TUCKER, S. C., & C. BRATT. 1996.
-
Lichens collected at the Hastings Natural History Reservation, Monterey County, California during the CALS foray of January 20–21, 1996.
Bulletin of the California Lichen Society 3(1): 8–9.
- TUCKER, S. C., & W. P. JORDAN. 1979 (1978).
-
A catalog of California lichens.
Wasmann Journal of Biology 36: 1–105.
Complete references section