Howe, Lich. Nov. Angl. [Concord (Massachusetts)]
Howe, R.H., Jr. [1-70]
IndExs #110610127

New York Botanical Garden
Catalog #: 04574473
5a770cef-af22-47b8-a40b-8092797546c9
s.n.
Parmelia perforata (Jacq.) Ach.

Oregon State University Herbarium
Catalog #: 101721
R. Heber Howe, Jr. s.n. 08 September 1909
Parmotrema perforatum (Jacq.) A. Massal.
United States, Rhode Island, Bristol, Bristol;

Oregon State University Herbarium
Catalog #: 24616
R. Howe s.n. 08 September 1909
Parmotrema perforatum (Jacq.) A. Massal.
United States, Rhode Island, Bristol, Bristol; Bristol

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0030626
R.H. Howe #s.n. 08 September 1909
Parmotrema perforatum (Jacq.) A. Massal.
United States, Rhode Island, Bristol