Anonymous, Calif. Fungi
Herbarium of the University of California. [1- ? 1425]

Cornell University Plant Pathology Herbarium
Catalog #: CaliforniaF.00256
s.n. 24 September 1938
Bulgaria inquinans (Pers.) Fr.

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00044818
H. E. Parks s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
United States, California, Marin, Mill Valley and Muir Woods

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0212904
H. E. Parks s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
United States, California, Marin, Mill Valley and Muir Woods

University of California Berkeley, University Herbarium
Catalog #: UC1892782
H. E. Parks s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
USA, California, Marin, Mill Valley and Muir Woods

University of California Berkeley, University Herbarium
Catalog #: UC257086
H. E. Parks #s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
USA, California, Marin, Mill Valley and Muir Woods

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0012723
H. E. Parks #s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
United States, California, Marin, Mill Valley and Muir Woods

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0076550
H.E. Parks #s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
USA, California, Marin, Mill Valley; Muir woods

USDA United States National Fungus Collections
Catalog #: BPI 572353
Parks H. E. s.n. 00 November 1925
Phaeobulgaria inquinans (Pers.) Nannf.
United States, California, Mill Valley & Muir Woods, Marin Co.

USDA United States National Fungus Collections
Catalog #: BPI 947965
Parks H. E. #s.n. 00 November 1925
Bulgaria inquinans (Pers.) Fr.
United States, California, Marin, Mill Valley & Muir Woods