Magnusson, Lich. Sel. Scand. Exs. [Göteborg]
Adolf Hugo Magnusson [1-425]
IndExs #952371716

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.185931
s.n.
Pertusaria slesvicensis Erichsen
Sweden

Field Museum of Natural History
Catalog #: C2013497F
O. Almborn #s.n. 15 June 1939
Pertusaria slesvicensis Erichsen
Sweden, Skåne, Brunnby, Kullen, SE of Ransgården.

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-154539
Ove Almborn s.n. 15 June 1939
Pertusaria amara (Ach.) Nyl.
Sweden, Brunnby, Skåne; Kullen, SE of Ransgården