Migula, Krypt. Germ., Austr. Helv. Exs. [Flechten] [Karlsruhe]
E.F.A. Walter Migula [1-350]
IndExs #682473216

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-098789
H. Sandstede s.n. 00 July 1900
Lecanora helicopis (Wahlenb.) Ach.
Germany, Niedersachsen, Nordseeinsel Nordstrand

University of Illinois Herbarium
Catalog #: ILL00038936
H. Sandstede #s.n. 00 July 1900
Lecanora prosechoidiza Nyl.
Germany, Lower Saxony, Nordseeinsel Nordstrand

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00792713
H. Sandstede #s.n. 00 July 1900
Lecanora prosechoidiza Nyl.
Austria, Lower Saxony, Nordseeinsel Nordstrand [North Sea island Nordstrand]