Schaerer, Lich. Helv. Exs. Ed. I [Bernae (Berne)]
Ludwig Emanuel Schaerer [1-650]
IndExs #729589223

Arizona State University Lichen Herbarium
Catalog #:
L.E. Schaerer s.n.
Lecidea protuberans (Ach.) Schaer.
Switzerland, ?, ?, Limestone Alps

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00031262
L.E. Schaerer, Bernae #s.n.
Lecidea protuberans (Ach.) Schaer.
, Alpes calcaria.

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-131253
Ludov. Eman. Schaerer s.n.
Sagiolechia protuberans (Ach.) A. Massal.
Switzerland, Alpes calcariae