D. Griffiths [1-400, plus extras]

Cornell University Plant Pathology Herbarium
Catalog #: Griff.,W.A.F.0115
s.n.
Podosphaera Kunze

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000281500
D. Griffiths #115 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0097497
D. Griffiths #s.n. 00 August 1897
Podosphaera clandestina var. clandestina (Wallr.:Fr.) Lev.
USA, Wyoming, Little Missouri Buttes

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0032941
David Griffiths #s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00065714
Griffiths & Carter s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes;

Purdue University, Kriebel Herbarium
Catalog #: PUL00022666
Griffiths and Carter s.n. 00 August 1897
Podosphaera ocyacanthae
United States, Wyoming, Crook, Little Missouri Buttes

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0016387
Griffiths and Carter s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Crook, Little Missouri Buttes

USDA United States National Fungus Collections
Catalog #: BPI 602969
Griffiths; Carter s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes

USDA United States National Fungus Collections
Catalog #: BPI 796618
Griffiths; Carter s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP5882
Griffiths; Carter s.n. 00 August 1897
Podosphaera oxyacanthae (DC.) de Bary
United States, Wyoming, Little Missouri Buttes