Reference:Nyholm1954a
Verbatim text: Nyholm, E. 1954–1969. Illustrated Moss Flora of Fennoscandia II: Musci. Lund. Pp. 647–799.
Author: Nyholm, E.
Year: 1954–1969
Title: Illustrated Moss Flora of Fennoscandia II: Musci
Pages: 647–799