LITERATURE CITED
- Kerrigan, R. W. 1979. Studies in Agaricus I. Agaricus pattersonae. Mycologia 71: 612–620.
- Ridgway, R. 1912. Color standards and color nomenclature. Published by the author, Washington, D.C. 43 p., 53 pl.
- Zeller, S. M. 1938. New or noteworthy agarics from the Pacific Coast states. Mycologia 30: 468–474.