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

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065385
s.n.
Physarum scyphoides Cooke & Balfour f.
United States, Georgia, Darien;

Academy of Natural Sciences of Drexel University
Catalog #: PH00300246
#s.n.
Craterium leucocephalum var. scyphoides (Cooke & Balf. f.) G. Lister
USA, Georgia, Mcintosh, Darien

Iowa State University, Ada Hayden Herbarium
Catalog #:
H.W. Ravenel s.n.
Craterium leucocephalum (Pers.) Ditmar
USA, Georgia, Darien;