Hale, Lich. Amer. Exs. [Washington, D.C.]
Mason Ellsworth Hale, Jr. [76-250]
IndExs #545270400

Duke University Herbarium Lichen Collection
Catalog #: 327511
5187889e-aaa0-4981-ad2a-06e4cd5e80ca
Hale, Jr., Mason, Ellsworth #45189 25 March 1975
Parmotrema robustum (Degel.) Hale
Venezuela, Táchira, Betañia

Arizona State University Lichen Herbarium
Catalog #: 237222
M.E. Hale #45189 25 March 1975
Parmotrema robustum (Degel.) Hale
Venezuela, Táchira, Betañia

University of Wisconsin - Madison
Catalog #: WIS-L-0109259
Mason E. Hale #45189 25 March 1975
Parmotrema robustum (Degel.) Hale
Venezuela, Táchira, Betañia