H. Sydow and P. Sydow [1-3000]

USDA United States National Fungus Collections
Catalog #: BPI 563744
Jaap O. s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Triglitz, Prignitz

USDA United States National Fungus Collections
Catalog #: BPI 563745
Jaap O. s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Triglitz, Prignitz

USDA United States National Fungus Collections
Catalog #: BPI 1026100
Jaap O. s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Triglitz, Prignitz

Cornell University Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.0576
O. Jaap s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Prignitz, Triglitz;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052462
O. Jaap s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg: Triglitz in der Prignitz

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000224750
O. Jaap #576 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Prignitz

Field Museum of Natural History
Catalog #: C0285658F
1720ec35-f6e4-4cdb-b0d5-4dc052cb2a89
O. Jaap #s.n. 05 September 1906
Erysiphe pisi DC. DC.
Germany, Brandenburg, Prignitz, Triglitz; Triglitz

Academy of Natural Sciences of Drexel University
Catalog #: PH00315453
O. Jaap #s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Triglitz in der Prignitz

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0068518
Otto Jaap #s.n. 05 September 1906
Erysiphe pisi DC.
Germany, Brandenburg, Brandenburg: Triglitz in der Prignitz