J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-2438
C. L. Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Montgomery, Takoma Park;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061266
C. L. Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Montgomery, Takoma Park;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000280843
C. L. Shear #2438 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Montgomery

Field Museum of Natural History
Catalog #: C0280796F
12173ca6-a849-438e-b692-39a7d7ccdd78
C. L. Shear #s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh. (Ellis & Everh.) Ellis & Everh.
U.S.A., Maryland, Montgomery, Takoma Park; Takoma Park

Field Museum of Natural History
Catalog #: C0280797F
59a42e3e-36d9-4667-9a50-846daaaf4466
C. L. Shear #s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh. (Ellis & Everh.) Ellis & Everh.
U.S.A., Maryland, Montgomery, Takoma Park; Takoma Park

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026040
C. L. Shear #s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Takoma Park;

Clemson University Herbarium
Catalog #: CLEMS-F0003894
C. L. Shear #s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Takoma Park; Takoma Park; 38.982091 -77.002927

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0012809
C.L. Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0227331
C.L. Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Takoma Park;

Brown University Herbarium
Catalog #: CBRU00001371
CL Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Montgomery, Takoma Park;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020329
CL Shear s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Montgomery, Takoma Park;

USDA United States National Fungus Collections
Catalog #: BPI 618597
Shear C. L. s.n. 01 March 1903
Amphisphaeria hypoxylon Ellis & Everh.
United States, Maryland, Takoma Park

USDA United States National Fungus Collections
Catalog #: BPI 618952
Shear C. L. s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Takoma Park

USDA United States National Fungus Collections
Catalog #: BPI 964130
Shear C. L. #s.n. 01 March 1903
Otthia hypoxylon (Ellis & Everh.) Ellis & Everh.
United States, Maryland, Takoma Park