Schaerer, Lich. Helv. Exs. Ed. II [Bernae (Berne)]
Ludwig Emanuel Schaerer [1-250]
IndExs #729589223

Duke University Herbarium Lichen Collection
Catalog #: 395901
21c1e27c-b02e-4fff-bef5-5a16dc298c98
unspecified #s.n.
Umbilicaria spodochroa Ehrh. ex Hoffm.
Switzerland, Bern, In m. Grimsel