Cummings & Seymour, Dec. N. Amer. Lich. [Wellesley (Massachusetts)]
Clara Eaton Cummings, T.A. Williams & Arthur Bliss Seymour [1-150]
IndExs #938157617

New York Botanical Garden
Catalog #: 04439963
c49b3321-4ce5-4b49-a10c-4f0a95a78761
s.n.
Pertusaria leioplaca DC.

New York Botanical Garden
Catalog #: 1655699
ff71c0f5-b8ff-405a-a471-87586497d8b7
C. E. Cummings s.n. 00 July 1893
Pertusaria rubefacta Erichsen
United States of America, Maine, Aroostook Co., Van Buren;

University of Michigan Herbarium
Catalog #: 119497
9f7a1e9c-1c60-4c18-b910-cfd68d63b86b
C. E. Cummings #s. n. 00 July 1893
Pertusaria rubefacta Erichsen
United States, Maine, Aroostook, Van Buren

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.238193
urn:uuid:6D88AECA-EB09-4920-A504-7B0DCC1653AC
Clara E. Cummings s.n. 00 July 1893
Pertusaria leioplaca DC.
United States, Maine, Aroostook, Van Buren; Van Buren

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00034078
Clara E. Cummings #137 00 July 1893
Pertusaria leioplaca DC.
USA, Maine, Aroostook, Van Buren;

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00034075
Clara E. Cummings #s.n. 00 July 1893
Pertusaria leioplaca DC.
USA, Maine, Aroostook, Van Buren;

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00034076
Clara E. Cummings #s.n. 00 July 1893
Pertusaria leioplaca DC.
USA, Maine, Aroostook, Van Buren;

University of California Berkeley, University Herbarium
Catalog #: UC43601
ddba9359-abbf-4625-9fc1-e48895020b4d
Clara E. Cummings #s.n. 00 July 1893
Pertusaria leioplaca DC.
United States, Maine, Van Buren

University of Wisconsin - Madison
Catalog #: WIS-L-0087695
Clara E. Cummings #s.n. 00 July 1893
Pertusaria leioplaca DC.
United States, Maine, Aroostook, Van Buren

Duke University Herbarium Lichen Collection
Catalog #: 311982
c2238e2f-fa34-11e2-a92b-005056000560
Cummings, Clara, E.; Teller, Emma, A. #s.n. 00 July 1893
Pertusaria rubefacta Erichsen
United States, Maine, Aroostook Co., Van Buren

Brigham Young University
Catalog #: BRY-L-0020915
Larry L. St. Clair #15787 19 July 2006
PARMELIOPSIS AMBIGUA (Wulfen) Nyl.
United States, Idaho, Lemhi, Salmon-Challis National Forest: Trailhead to Allen Lake: Trailhead to Allen Lake