Cummings, Williams & Seymour, Dec. N. Amer. Lich. [Wellesley (Massachusetts)]
Clara Eaton Cummings, Thomas Albert Williams & Arthur Bliss Seymour [151-360]
IndExs #826153814

University of Michigan Herbarium
Catalog #: 114685
1cc6dae2-7496-4b0f-a081-4838d6cdee28
A. B. Langlois #s. n. 00 September 1898
Opegrapha filicina Mont.
United States, Louisiana, no data, Near St. Martinsville

Duke University Herbarium Lichen Collection
Catalog #: 299930
5efa93aa-c810-4040-9d3d-ceb68dab15a1
Langlois, A., B. #s.n. 00 September 1898
Opegrapha filicina Mont.
United States, Louisiana, Saint Martin Co., Near Saint Martinville

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000158607
Langlois, A.B. #s.n. 00 September 1898
Opegrapha filicina Mont.
United States, Louisiana, Saint Martin, near St. Martinsville

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.236259
urn:uuid:D8942D6F-C8BA-4C2C-B4BD-C12B97FCA29C
Rev. A. B. Langlois s.n. 00 September 1898
Opegrapha filicina Mont.
United States, Louisiana, St. Martin, Near Saint Martinville

University of Wisconsin - Madison
Catalog #: WIS-L-0087804
Rev. A. B. Langlois #s.n. 00 September 1898
Fouragea filicina (Mont.) Trevis.
United States, Louisiana, St. Martin, Near Saint Martinville

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00032380
Rev. A.B. Langlois #s.n. 00 September 1898
Opegrapha filicina Mont.
USA, Louisiana, Near St. Martinville

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00032381
Rev. A.B. Langlois #s.n. 00 September 1898
Opegrapha filicina Mont.
USA, Louisiana, Near St. Martinville