Gastropoda - Cephalaspidea - Cylichnidae

Alternative combinations: Acteocina bidentata, Bulla bidentata

Belongs to Cylichnella according to A. J. W. Hendy et al. 2008

Sister taxa: Cylichnella atacata, Cylichnella biplicata, Cylichnella bitruncata, Cylichnella duqmensis, Cylichnella ovumlacerti, Cylichnella stibara, Cylichnella triticumtritonis

Ecology: epifaunal carnivore