Fries,T M 1871: Lichenographia Scandinavica sive dispositio lichenum in Dania, Suecia, Norvegia, Fennia, Lapponia Rossica hactus collectorum. Vol. I Archilichenes discocarpos continens. Pars I. - \Upsaliae. (1)-324 pp. [Mattick Rec.# 26735] Keywords: DENMARK\FINLAND\NORWAY\RUSSIA\SCANDINAVIA\SWEDEN
Abstract: keys see Olivier 1881