Stenolaemata - Fenestrida - Fenestellidae

Alternative combination: Fenestella dvinensis

Belongs to Cavernella according to I.P. Morozova 1974

Sister taxa: Cavernella arsenjevi, Cavernella asiatica, Cavernella brevicardinis, Cavernella cavifera, Cavernella caviferaeformis, Cavernella gregalis, Cavernella kubergandensis, Cavernella nitida, Cavernella nitidaeformis, Cavernella rutogensis, Cavernella supercarbonica

Ecology: stationary epifaunal suspension feeder