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

Duke University Herbarium Lichen Collection
Catalog #: 395985
8714aa9f-cee0-42ff-8f42-a12f4b31c917
Schaerer, Ludwig, Emanuel #s.n.
Peltigera venosa (L.) Hoffm.
Switzerland, Bern, In m. Belpberg