F.J. Seaver and H.F. Bergman [1-60]

Oregon State University Herbarium
Catalog #: 106642
E. Bethel s.n. 01 January 2005
Puccinia asparagi DC.
United States, Colorado

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00056498
F. J. Seaver s.n. 00 July 1907
Hysterographium fraxini (Pers.) De Not.
United States, North Dakota, Wells, Sykeston;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0020517
F. J. Seaver #s.n. 00 July 1907
Hysterographium fraxini (Pers.) De Not.
United States, North Dakota, Wells, Sykeston;

USDA United States National Fungus Collections
Catalog #: BPI 649412
Seaver F. J. s.n. 00 July 1907
Hysterographium fraxini (Pers.) De Not.
United States, North Dakota, Sykeston

USDA United States National Fungus Collections
Catalog #: BPI 1019969
Seaver F.J. #s.n. 00 July 1907
Hysterographium fraxini (Pers.) De Not.
United States, North Dakota, Sykeston

USDA United States National Fungus Collections
Catalog #: BPI 1019970
Seaver F.J. #s.n. 00 July 1907
Hysterographium fraxini (Pers.) De Not.
United States, North Dakota, Sykeston