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-168543
F. Arnold s.n. 22 June 1866
Verrucaria calciseda DC.
Germany, Bayern, Bei Krögelstein in Oberfranken