* S. pusillum (C.E.O. Jensen) Steph. (per., spor.)

– 17: on fine-earth-loamy spots in dwarf-moss-lichen tundra on slope of mountain on flat area in rock field [121270], mixed with Marsupella sprucei, Prasanthus suecica, Scapania parvifolia . This very small and poorly known species has previously been reported for Polar Urals (Konstantinova & Czernjadieva, 1995).