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

New York Botanical Garden
Catalog #: 04574439
95ef76f6-5b48-4047-87f0-4fe93a062c75
s.n.
Physcia millegrana Degel.

University of Michigan Herbarium
Catalog #: 122091
d5ab8391-798e-4fb7-bd71-b1991e302793
R. H. Howe #s. n. 01 January 1909
Physcia tribacia (Ach.) Nyl.
United States, Connecticut, no data, Milford

Oregon State University Herbarium
Catalog #: 24667
R. Heber Howe, Jr. s.n. 01 January 1909
Physcia tribacia (Ach.) Nyl.
United States, Connecticut, New Haven, Milford; Milford.

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0034827
R.H. Howe #1909 01 January 1909
Physcia tribacia (Ach.) Nyl.
United States, Connecticut, Milford