Type Region
Locality Bol'shaya Nadota River
Locality Bol'shaya Nadota sect.,Olysya
Locality Ilych River
Locality Kos'yu
Locality Nadota River
Locality Pechora River, at Kamennyi bore
Locality Pechora River, Un'i rivulet, Kamenniy
Locality Ukhta Mts., Ukhtinskiy kombinat