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

Cornell University, Plant Pathology Herbarium
Catalog #: Rav.,F.Amer.0389
s.n.
Dothidea graminis (Pers.) Chevall.
United States, Georgia, McIntosh, Darien;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00064139
H. W. Ravenel s.n.
Phyllachora graminis (Pers.) Fuckel
United States, Georgia, Darien;

Academy of Natural Sciences of Drexel University
Catalog #: PH00303222
H. W. Ravenel #s.n.
Dothidea graminis (Pers.) Chevall.
United States, Georgia, McIntosh, Darien

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0096119
H.W. Ravenel #s.n.
Phyllachora arundinariae Orton
USA, Georgia, McIntosh, Darien;