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

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.186164
s.n.
Parmelia omphalodes f. cinereoalbida (Harm.) Zahlbr.
Sweden

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00793543
A. H. Magnusson #s.n. 18 October 1937
Parmelia omphalodes var. cinereoalbida (Harm.) H. Magn.
Sweden, Västergötland, Angered, Gårdstena

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-154493
A.H. Magnusson s.n. 18 October 1937
Parmelia omphalodes (L.) Ach.
Sweden, Angered, Västergötland; Gårdstena

Duke University Herbarium Lichen Collection
Catalog #: 356235
80ad1d93-4e02-4a8f-8dff-e2914fc64cdc
Magnusson, Adolf, Hugo #s.n. 18 October 1937
Parmelia omphalodes (L.) Ach.
Sweden, Västra Götaland, Angered, Gårdstena