Cephaloziella arctogena (R.M. Schust.) Konstant. (and., gyn, per.)

– 9, 10, 19, 20 (4: 433–994 m), sp.: on moist loamy spots in dwarf-sedge-moss tundra, in bryophyte mats in sedge-Sphagnum bog, on decaying wood and at bases of trees in birch-dark coniferous tall herbs-green moss forests [121297]. The species always occurs as small admixture in mats of bryophytes. For the Northern Urals it has previously been reported for Mt. Ner-Oika (Konstantinova & Lapshina, 2014).