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

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061589
s.n.
Penicillium atrobrunneum Cooke
United States, Florida, Gainesville;

USDA United States National Fungus Collections
Catalog #: BPI 1002521
s.n.
Penicillium atrobrunneum Cooke
United States

USDA United States National Fungus Collections
Catalog #: BPI 1003323
s.n.
Penicillium atrobrunneum Cooke
United States

USDA United States National Fungus Collections
Catalog #: BPI 410982
Ravenel H. W. s.n.
Penicillium atrobrunneum Cooke
United States, Florida, Gainesville