Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959117
s.n.
Sphaeria conflicta Cooke
United States

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00080671
Dr. H. W. Harkness s.n.
Sphaeria conflicta Cooke
United States, California, Tamalpais;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00080672
Dr. H. W. Harkness s.n.
Sphaeria conflicta Cooke
United States, California, Tamalpais;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0254953
Dr. H.W. Harkness s.n.
Sphaeria conflicta Cooke
United States, California, Tamalpais;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228571
H. W. Harkness #1670
Sphaeria conflicta Cooke
United States, California, Marin, Tamalpais

Academy of Natural Sciences of Drexel University
Catalog #: PH00303822
H. W. Harkness #s.n.
Sphaeria conflicta Cooke
United States, California, Marin, Tamalpais

USDA United States National Fungus Collections
Catalog #: BPI 626851
Harkness H. W. s.n.
Linospora conflicta (Cooke) Sacc.
United States, California, Tamalpais

University of Illinois Herbarium
Catalog #: ILL00098948
HW Harkness s.n.
Sphaeria conflicta Cooke
United States, California, Marin, Tamalpais; Tamalpais

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088469
HW Harkness s.n.
Sphaeria conflicta Cooke
United States, California, Marin, Tamalpais