H.G. Winter [2601-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1000903
s.n.
Septogloeum maculans Harkn.
Germany

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0102304
H.W. Harkness #s.n.
Septogloeum maculans Harkn.
USA, California, Marin, Mount Tamalpais