Verbatim text: Horton, D. G. and D. H. Vitt. 1976. Morphological characters, relative to distribution, and taxonomic considerations of the genus Climacium in North America. Canad. J. Bot. 54: 1872–1883.
Author: Horton, D.G., Vitt, D.H.
Year: 1976
Title: Morphological characters, relative to distribution, and taxonomic considerations of the genus Climacium in North America
Journal: Canad. J. Bot
Volume: 54
Pages: 1872–1883