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.
Parmelia stellaris f. tenella (Scop.) Hazsl.
Switzerland, Bern, around Belp

Duke University Herbarium Lichen Collection
Catalog #: 396205
c2c868c3-1401-44ea-84b4-a3c442d2496a
Schaerer, Ludwig, Emanuel #s.n.
Physcia tenella (Scop.) DC.
Switzerland, Bern, Circa Belp