Department of Botany and Plant Pathology, Oklahoma Agriculture and Mech. College

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0050618
R. F. Cain #s.n. 09 September 1939
Sebacina caesiocinerea (Höhn. & Litsch.) D.P. Rogers
Canada, Ontario, Brewer Lake, Algonquin Park