Weber, Lich. Exs. [Boulder (Colorado)]
William Alfred Weber [1-?700]
IndExs #174322843

University of Michigan Herbarium
Catalog #: 114826
614acfa6-6ec0-4d3f-b1ca-643ab1db71c4
W. A. Weber #s. n. 15 April 1966
Opegrapha saxicola Ach.
United States, California, Los Angeles, San Clemente Island, ledges just above the sea, between Eeel Point and Seal Cove west shore of the island

University of California Berkeley, University Herbarium
Catalog #: UC1942581
35021948-f25a-43ee-93f4-7a9bb905fdb6
W. A. Weber, Rolf Santesson #s.n. 15 April 1966
Opegrapha Ach.
United States, California, Los Angeles, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

University of California Berkeley, University Herbarium
Catalog #: UC1319640
8f13e7d7-77b2-4d0d-9a13-739c39fe73d8
W. A. Weber, Rolf Santesson #s.n. 15 April 1966
Opegrapha rupestris Pers.
United States, California, Los Angeles, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

University of Wisconsin - Madison
Catalog #: WIS-L-0110759
W.A. Weber #s.n. 15 April 1966
Opegrapha brattiae Egea & Ertz
United States, California, Los Angeles, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0028725
W.A. Weber #s.n. 15 April 1966
Lecanographa brattiae (Egea & Ertz) Ertz & Tehler
United States, California, Los Angeles, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-096190
W.A. Weber & Rolf Santesson s.n. 15 April 1966
Opegrapha brattiae Egea & Ertz
United States, California, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

Arizona State University Lichen Herbarium
Catalog #:
W.A. Weber & Rolf Santesson s.n. 15 April 1966
Opegrapha brattiae Egea & Ertz
United States, California, Los Angeles, San Clemente Island, between Eel Point and Seal Cove, west shore of the island

Duke University Herbarium Lichen Collection
Catalog #: 154861
bfe491bb-fa34-11e2-a92b-005056000560
Weber, William, A.; Santesson, Rolf #s.n. 15 April 1966
Opegrapha brattiae Egea & Ertz
United States, California, Los Angeles Co., San Clemente Island, W shore. Between Eel Point and Seal Cove