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-533349
Sandstede s.n. 00 November 1894
Bacidina phacodes (Körb.) Vězda
Germany, Niedersachsen, Bei Helle in Oldenburg

Duke University Herbarium Lichen Collection
Catalog #: 388238
e74dd507-c566-4637-a984-5347dc263312
Sandstede, Johann, Heinrich #s.n. 00 November 1887
Graphina sophistica (Nyl.) Müll.Arg.
Germany, Lower Saxony, Im Urwalde bei Neuenburg in Oldenburg

Duke University Herbarium Lichen Collection
Catalog #: 388719
4fffbdbd-f65c-4e39-b644-dd9656c58544
Sandstede, Johann, Heinrich #s.n. 00 November 1894
Bacidina phacodes (Körb.) Vězda
Germany, Lower Saxony, Bei Helle in Oldenburg