The higher fungi of Oregon's Cascade Head Experimental Forest and vicinity--1. The genus Phaeocollybia (Agaricales) and notes and descriptions of other species in the Agaricales

Smith, Alexander H.; Trappe, James M. 1972. The higher fungi of Oregon's Cascade Head Experimental Forest and vicinity--1. The genus Phaeocollybia (Agaricales) and notes and descriptions of other species in the Agaricales. Mycologia. 64(5): 1138-1153.