The moss genus Orthotrichum in Switzerland

Taxonomic scope: Bryophytes

Description: The moss genus Orthotrichum is of particular interest in monitoring air pollution. This key contains 31 species known from Switzerland and adjacent countries. Nearly all characters are illustrated with microscopical photographs.

For more information: http://www.swissbryophytes.ch/content/schluessel12

Key Author(s): H. Hofmann, M. Lüth & A. Büschlen Key Version: 1.0