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 959571
s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States

USDA United States National Fungus Collections
Catalog #: BPI 593125
Calkins W. W. s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Jacksonville

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00056395
W. W. Calkins s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Duval, Jacksonville;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00056396
W. W. Calkins s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Duval, Jacksonville;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255487
W. W. Calkins s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Jacksonville;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228714
W. W. Calkins #2115
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Duval, Jacksonville

University of Illinois Herbarium
Catalog #: ILL00099328
WW Calkins s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Duval, Jacksonville; Jacksonville

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088935
WW Calkins s.n.
Hypoxylon subchlorinum Ellis & Calk.
United States, Florida, Duval, Jacksonville