S. paludicola Loeske & Müll. Frib. (gem., per.)
– 7, 9, 14, 17, 19, 20 (6: 390–890 m), sp.: in hollows in sedge- Sphagnum and dwarf-sedge-moss bogs, in seepages in dwarf shrubgreen-moss tundra, on banks of brooks [121190]. In pure mats or mixed with Gymnocolea inflata, Warnstorfia exannulata, W. sarmentosa, Loeskypnum badium.