Cummings, Williams & Seymour, Lich. Bor.-Amer. [Wellesley (Massachusetts)]
Cummings, C.E.; Williams, T.A.; Seymour, A.B. [1-280]
IndExs #238641321

New York Botanical Garden
Catalog #: 4440528
1712c651-3aad-4fb0-8e2b-a4bdc0c218c6
s.n.
Opegrapha demissa Tuck.

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00109099
L. M. Underwood #144 00 December 1895
Cladonia leporina Fr.
United States, Alabama, Lee, Auburn

University of Michigan Herbarium
Catalog #: 113014
f06b0711-7f56-413c-a349-6b92173eaf81
T. A. Williams #s. n. 00 April 1898
Melaspilea demissa (Tuck.) Zahlbr.
United States, Maryland, Montgomery, Washington, DC, Takoma Park

University of Vermont, Pringle Herbarium, North American lichens
Catalog #: UVMVT019056
T. A. Williams #s.n. 00 April 1898
Opegrapha demissa Tuck.
United States of America, District of Columbia, Takoma Park

University of California Berkeley, University Herbarium
Catalog #: UC1936592
d5a2cf82-708b-4093-b06e-81d4b47a87f8
Thomas A. Williams #s.n. 00 April 1898
Opegrapha demissa Tuck.
United States, Maryland, Takoma Park

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00032378
Thos. A. Williams #=N.A.L. 284, 1552 00 April 1898
Opegrapha demissa Tuck.
USA, District of Columbia, Takoma Park.

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0028660
Thos. A. Williams #s.n. 00 April 1898
Opegrapha demissa Tuck.
United States, District of Columbia, Montgomery, Takoma Park

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0028666
Thos. A. Williams #s.n. 00 April 1898
Opegrapha demissa Tuck.
United States, District of Columbia, Takoma Park