References from the California Lichen Catalog

MAGNEY, D. 1999.

Preliminary list of rare California lichens. Bulletin of the California Lichen Society 6: 22–27.

TAVARES, I. 1997a.

Lecania cyathiformis, a forgotten California lichen. Bulletin of the California Lichen Society 4: 11.

TUCKER, S. C. 1997.

Notes on recent lichen collections and publications. Bulletin of the California Lichen Society 4: 27–28.