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 crassa var. lentigera (Weber) Schaer.
Switzerland, Valais

Duke University Herbarium Lichen Collection
Catalog #: 396361
677e8e9b-19f2-4368-8a61-df510e341686
Schaerer, Ludwig, Emanuel #s.n.
Squamarina lentigera (Weber) Poelt
Switzerland, Valais, Valesiae calidioris