Bryophytes of Altai Mountains. II. The genera Amphidium Schimp., Orthotrichum Hedw. and Zygodon Hook. amp;amp; Tayl. (Orthotrichaceae, Musci)

Abstract

Two species of Amphidium, 15 species of Orthotrichum and 1 species of Zygodon are re ported for Altai. Description, illustration, keys for identification and comments on species distribution are provided for all species. Orthotrichum cupulatum, 0. dasymitrium, 0. laevigatum subsp. japonicum, pellucidum, 0. rogeri, 0. vladikavkanum and Zygodon rupestris are reported in Siberia for the first time.