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

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.185541
s.n.
Lecidea nigerrima Nyl.
Sweden

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-154405
A.H. Magnusson & C. Stenholm s.n. 25 June 1934
Lecidea promixta Nyl.
Sweden, Landvetter, Västergötland; Skällered