Collins guide to the ferns, mosses, and lichens of Britain and north and central Europe - Jahns, Hans Martin (London : Collins, 1983)
Rev. translation of: Farne, Moose, Flechten Mittel-, Nord- und Westeuropas.
Includes indexes.
Bibliography: p. 61.
Keywords: Ferns -- Europe -- Identification; Bryophytes -- Europe -- Identification; Lichens -- Europe -- Identification; Ferns -- Great Britain -- Identification; Bryophytes -- Great Britain -- Identification; Lichens -- Great Britain -- Identification