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

USDA United States National Fungus Collections
Catalog #: BPI 734094
s.n.
Lycoperdon pusillum Hedw.
United States, South Carolina, Aiken

Cornell University Plant Pathology Herbarium
Catalog #: Rav.,F.Amer.0138
s.n.
Lycoperdom pusillum
United States, South Carolina, Aiken, Aiken;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00057800
s.n.
Lycoperdon pusillum Batsch
United States, South Carolina, Aiken; Aiken

USDA United States National Fungus Collections
Catalog #: BPI 1002599
s.n.
Lycoperdon pusillum Hedw.
United States

USDA United States National Fungus Collections
Catalog #: BPI 1003404
s.n.
Lycoperdon pusillum Hedw.
United States

Academy of Natural Sciences of Drexel University
Catalog #: PH00308167
H. W. Ravenel #s.n.
Lycoperdon pusillum Batsch
United States, South Carolina, Aiken, Aiken