Malme, Lich. Suec. Exs. [Stockholm]
Gustaf Oskar Andersson Malme [1-1000]
IndExs #852999090

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-109057
G. Einar Du Rietz s.n. 17 July 1914
Opegrapha atra Pers.
Sweden, Borgholm, Öland; Borgholm

University of Wisconsin - Madison
Catalog #: WIS-L-0086879
G. Einar Du Rietz #s.n. 17 July 1914
Arthonia atra (Pers.) A. Schneid.
Sweden, land (Öl), Borgholm, Borgholm