D. obtusifolium (Hook.) Dumort. (and., gyn., spor.)

– 3, 9, 17 (5: 644–1030 m), sp.: on fine earth between boulders in rock fields, on loamy fine earth in rocky dwarf shrubs-lichen tundra, on bank of a temporary brook under a snowfield [121271]. Usually mixed with other hepatics: Marsupella sprucei, Gymnomitrion concinnatum, Anthelia juratzkana, Prasanthus suecica, Isopaches bicrenatus . The species has previously been recorded in the Urals from a single locality in the Vishera State Nature Reserve (Konstantinova & Bezgodov, 2006) and a single locality in the vicinity of Mt. Ner-Oika (Konstantinova & Lapshina, 2014).