Gastropoda - Cephalaspidea - Cylichnidae

Alternative combination: Bulla biplicata

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

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

Ecology: epifaunal carnivore