Ellis, N. Amer. Fungi
J.B. Ellis [1 - 1500, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 958860
s.n.
Peronospora sparsa Berk.
United States

USDA United States National Fungus Collections
Catalog #: BPI 791042
Meehan, Thos. s.n.
Peronospora sparsa Berk.
United States, Pennsylvania, Philadelphia

USDA United States National Fungus Collections
Catalog #: BPI 791044
Meehan, Thos. s.n.
Peronospora sparsa Berk.
United States, Pennsylvania, Philadelphia

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062360
Prof. Wm. Trelease s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Phildelphia;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062361
Prof. Wm. Trelease s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Phildelphia;

University of Illinois Herbarium
Catalog #: ILL00098672
T Meehan s.n.
Peronospora sparsa Berkeley
United States, Pennsylvannia, Philadelphia, Philadelphia; Philadelphia

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088201
T Meehan s.n.
Peronospora sparsa Berkeley
United States, Pennsylvannia, Philadelphia, Philadelphia

Academy of Natural Sciences of Drexel University
Catalog #: PH00300606
T. Meehan #s.n.
Peronospora sparsa Berk.
United States, Pennsylvania, Philadelphia, Philadelphia

Academy of Natural Sciences of Drexel University
Catalog #: PH00314327
T. Meehan #s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Philadelphia, Philadelphia

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0254692
Thos Meehan s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Philadelphia;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000247610
W. Trelease #1415
Peronospora sparsa Berk.
United States, Pennsylvannia, Philadelphia

Purdue University, Kriebel Herbarium
Catalog #: PUL00032371
Wm Trelease s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Philadelphia, Philadelphia;

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP35648
Wm. Trelease s.n.
Peronospora sparsa Berkeley
United States, Pennsylvania, Philadelphia