Stenolaemata - Fenestrida - Fenestellidae

Alternative combination: Fenestella lahuseni

Belongs to Laxifenestella according to A. Ernst and M. N. Gorgij 2013

Sister taxa: Laxifenestella borealis, Laxifenestella contracta, Laxifenestella exserta, Laxifenestella firma, Laxifenestella oviferosa, Laxifenestella sarytshevae, Laxifenestella stschugorensis, Laxifenestella stuckenbergi

Ecology: stationary epifaunal suspension feeder

Average measurements (in mm): zooid diameter 0.110