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

USDA United States National Fungus Collections
Catalog #: BPI 867564
F. J. S. s.n.
Hypomyces lactifluorum (Schwein.) Tul. & C. Tul.
United States, North Dakota, Fargo

USDA United States National Fungus Collections
Catalog #: BPI 1045346
F. J. Seaver s.n.
Hypomyces lactifluorum (Schwein.) Tul. & C. Tul.
United States, North Dakota, Fargo

USDA United States National Fungus Collections
Catalog #: BPI 1045347
F. J. Seaver s.n.
Hypomyces lactifluorum (Schwein.) Tul. & C. Tul.
United States, North Dakota, Fargo

USDA United States National Fungus Collections
Catalog #: BPI 630865
Seaver Fred J. s.n.
Hypomyces lactifluorum (Schwein.) Tul. & C. Tul.
United States, North Dakota, Fargo