Pohlia flexuosa (Mielichhoferiaceae) in North America

摘要

Pohlia flexuosa is reported from a single California site as new for the NorthAmerican moss flora. This species is otherwise found in central and eastern Asia, where itone of the most common gemmiferous Pohlia species, and in western Europe. A key isprovided for the six gemmiferous species of Pohlia currently known from California.