Abstract

As the result of researches of mosses in the upper reaches of the Aldan River and its right tributary Timpton River (123° 26' - 126° 00' N, 56° 00' - 58° 00' E) 154 species and 2 varieties were found. Annotated list includes the distribution within the area (localities indicated on the map), the presence of sporophytes (S+) and brief description of habitats.