title: Taxonomic novelties in Scapania.
abstract: Five new supraspecific taxa of Scapania are proposed, Scapania subg. Gracilidae, Scapania subg. Pseudomacrodiplophyllum, Scapania sect. Americanae, Scapania sect. Hyperboreae, and Scapania sect. Simmonsia.
authors.affiliation: Department of Botany, Charles University, Benátská 2, 128 01 Praha 2, Czech Republic.
authors.forename: Jiří
authors.initials: J
authors.lastname: Váňa
authors.forename: Jörn
authors.initials: J
authors.lastname: Hentschel
authors.forename: Jochen
authors.initials: J
authors.lastname: Müller
authors.forename: Jochen
authors.initials: J
authors.lastname: Heinrichs