Arnold, Lich. Exs. Lich. Jur. [Eichstätt]
Ferdinand Christian Gustav Arnold [1-1816]
IndExs #540905952

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-170057
Viaud Grand Marais s.n.
Aspicilia calcarea (L.) Mudd
France, Pays de la Loire, bei Nantes, Vendée