Ignatova, E.A. & V.E. Fedosov. Ditrichum zonatum var. scabrifolium (Ditrichaceae, Bryophyta) in Russia

Arctoa (2012) 21: 165-168

Ditrichum zonatum var. scabrifolium Dixon is reported for the first time for the moss flora of Russia. Its description and illustration based on the material from the Bering Island are provided, its taxonomic status and distribution pattern are discussed.