Moss flora of Salnye Tundry mountains (area I in Fig. 1) and of adjacent lowland (II – environs of Pusozero, III – environs of Vuva) was studied. 213 species from 85 genera and 29 familis were found. The list of mosses is annotated by frequency (Com – everywhere – found in more than 15 different localities, Fr – frequent– more than 10, Sp – sporadic – 6-10, Rar –rare –1-5 localities), occurrence in different vegetation belts (f – forest – below 300-350 m alt., sa – subalpine, represented by open birch forests – below 400-450 m alt., a – alpine, i. e. mountain tundra – above 450-500 m alt.; the preferred belt is marked by “+”), frequently accompanying moss species, categories of Red Data Book of Murmansk Region for protected species (as number after “KKM”). For species collected from 1-2 points a full label of every localities is given. Comparison with other areas of Kola Peninsula and distribution of some species are discussed.