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

Arizona State University Lichen Herbarium
Catalog #:
W.A. Weber s.n. 10 May 1976
Everniastrum vexans (Zahlbr. ex W.L. Culb. & C.F. Culb.) Hale ex Sipman
Ecuador, Galápagos, Isla Isabella; crater rim of Volcan Alcedo

University of Wisconsin - Madison
Catalog #: WIS-L-0111051
W.A. Weber #s.n. 10 May 1976
Hypotrachyna vexans (Zahlbr. ex W.L. Culb. & C.F. Culb.) Divakar, A. Crespo, Sipman, Elix & Lumbsch
Ecuador, Galápagos, Isla Isabela; crater rim of Volcan Alcedo

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-097178
W.A. Weber & Jeannine Lanier s.n. 10 May 1976
Everniastrum vexans (Zahlbr. ex W.L. Culb. & C.F. Culb.) Hale ex Sipman
Ecuador, Galápagos, Abundant on shrubs of Xanthoxylum fagara, mist zone on carter rim of Volcan Alcedo; one of the dominant species here, pendent on the ends of the smaller twigs

Duke University Herbarium Lichen Collection
Catalog #: 314649
c2848e25-fa34-11e2-a92b-005056000560
Weber, William, A.; Lanier, Jeannine #s.n. 10 May 1976
Hypotrachyna vexans (Zahlbr. ex W.L. Culb. & C.F. Culb.) Divakar, A. Crespo, Sipman, Elix & Lumbsch
Ecuador, Galápagos, Isla Isabela, on rim of crater of Volcan Alcedo