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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-2750
Bartholomew s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Eldorado Springs

Clemson University Herbarium
Catalog #: CLEMS-F0004205
Bartholomew #s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Eldorado Springs

Brown University Herbarium
Catalog #: CBRU00001671
Bartholomew & Bethel s.n. 07 August 1908
Podosphaeria oxyacanthae
United States, Colorado, Boulder, Eldorado Springs;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065727
Bartholomew & Bethel s.n. 07 August 1908
Podosphaera oxycanthae
United States, Colorado, Eldorado Springs;

Michigan State University Herbarium
Catalog #: MSC0227674
Bartholomew & Bethel s.n. 07 August 1908
Podosphaera oxycanthae
United States, Colorado, Eldorado Springs;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020462
Bartholomew and Bethel s.n. 07 August 1908
Podosphaera oxycanthae
United States, Colorado, Boulder, Eldorado Springs;

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0016389
Bartholomew and Bethel s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Boulder, Eldorado Springs

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000281496
E. Bartholomew #2750 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Eldorado Springs

Field Museum of Natural History
Catalog #: C0286163F
E. Bartholomew #s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
USA, Colorado, Boulder, EldoradoSprings; Eldorado Springs

Field Museum of Natural History
Catalog #: C0286164F
E. Bartholomew #s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
USA, Colorado, Boulder, Eldorado Springs; Eldorado Springs

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0032814
E. Bartholomew #s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Eldorado Springs;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP5865
E. Bartholomew; Bethel s.n. 07 August 1908
Podosphaera oxyacanthae (DC.) de Bary
United States, Colorado, Eldorado Springs