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

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00056943
s.n.
Laestadia glaucescens (Cooke) Sacc.
United States, South Carolina, Aiken;

Academy of Natural Sciences of Drexel University
Catalog #: PH00313841
#s.n.
Laestadia glaucescens (Cooke) Sacc.
United States, South Carolina, Aiken, Aiken