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

University of California, Davis, Center for Plant Diversity - Lichens
Catalog #: DAV236828
W. A. Weber s.n. 13 February 1964
Roccella portentosa (Bory) Darb.
Ecuador, Galapagos Islands. Isla Santa Cruz (Indefatigable I.): on highest points (south side) of South Plazas Island, just off east shore of the main island.

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-095909
W.A. Weber s.n. 13 February 1964
Roccella portentosa (Bory) Darb.
Ecuador, Galápagos, Abundant on seaward vertical sides of boulders on highest points (south side) of South Plaza Island, just off east shore of the main island

University of Tennessee Lichen Herbarium
Catalog #: TENN-L-0007359
W.A. Weber #s.n. 13 February 1964
Roccella portentosa (Bory) Darb.
Ecuador, Galápagos, Galapagos Islands, Isla Santa Cruz (Indefatigable Island), on highest points (south side) of South Plazas Island, just off east shore of main island

Duke University Herbarium Lichen Collection
Catalog #: 329521
6354c6db-2864-469f-8ea8-10c846176627
Weber, William, A. #s.n. 13 February 1964
Roccella galapagoensis Follmann
Ecuador, Galápagos, Isla Santa Cruz (Indefatigable Island). South Plazas Island, just off E shore of the main island