Verbatim text: Nyholm, E. 1971. Studies in the genus Atrichum P. Beauv. A short survey of the genus and species. Lindbergia 1: 1–33.
Author: Nyholm, E.
Year: 1971
Title: Studies in the genus Atrichum P. Beauv. A short survey of the genus and species
Journal: Lindbergia
Volume: 1
Pages: 1–33