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-535792
Baur. s.n. 00 August 1897
Umbilicaria hyperborea (Ach.) Hoffm.
Norway, Finnmark, Bossekop