G.W. Wilson and F.J. Seaver [1-100]

USDA United States National Fungus Collections
Catalog #: BPI 868510
G. W. W. s.n. 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
United States, Iowa, Fayette

USDA United States National Fungus Collections
Catalog #: BPI 1045390
G. W. Wilson s.n. 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
United States, Iowa, Fayette

USDA United States National Fungus Collections
Catalog #: BPI 1045391
G. W. Wilson s.n. 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
United States, Iowa, Fayette

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270748
G. W. Wilson #56 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
USA, Iowa, Fayette

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270749
G. W. Wilson #56 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
USA, Iowa, Fayette

USDA United States National Fungus Collections
Catalog #: BPI 429427
Wilson G. W. s.n. 29 June 1909
Helminthosporium gramineum Rabenh. ex Schltdl.
United States, Iowa, Fayette