R. Thaxter ; D. Linder [1 - 1000]

University of Michigan Herbarium
Catalog #: 329617
A. P. D. Piquet #s. n. 00 October 1922
Helminthosporium turcicum Pass.
USA, Massachusetts, Norfolk, Sharon.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0019416
A.P.D. Piguet #s.n 00 October 1922
Helminthosporium turcicum Pass.
United States, Massachusetts, Sharon;

University of California Berkeley, University Herbarium
Catalog #: UC621587
A.P.D. Piguet #s.n 00 October 1922
Helminthosporium turcicum Pass.
USA, Massachusetts

USDA United States National Fungus Collections
Catalog #: BPI 876621
Piguet, A. P. D. s.n. 00 October 1922
Helminthosporium turcicum Pass.
United States, Massachusetts, Sharon