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.
Arthonia biformis (Flörke) Schaer.
Switzerland, Bern, Gurnigel Mountains

Duke University Herbarium Lichen Collection
Catalog #: 396115
23871346-9c63-471a-92e5-4f664392eb30
Schaerer, Ludwig, Emanuel #s.n.
Dactylospora saxatilis (Schaer.) Hafellner
Switzerland, Switzerland, unspecified

Duke University Herbarium Lichen Collection
Catalog #: 396018
0d1508b9-b71b-4dbd-9eee-6fd037d115db
Schaerer, Ludwig, Emanuel #s.n.
Inoderma byssaceum (Weigel) Gray
Switzerland, Bern, In m. Gurnigel