H.W. Ravenel and M.C. Cooke [1-800, plu extras]

Cornell University, Plant Pathology Herbarium
Catalog #: Rav.,F.Amer.0541
s.n.
Phoma
United States

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00063260
s.n.
Phoma atomaesporum
United States, South Carolina, Aiken;

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0095165
H.W. Ravenel #s.n.
Phoma atomaesporum Cke.
USA, South Carolina, Aiken;

USDA United States National Fungus Collections
Catalog #: BPI 356177
Ravenel H. W. s.n.
Phoma atomispora Cooke
United States, South Carolina, Aiken