Bilotta & Venturi 2010. Distefaniceras, a new name for the genus Distefania Fucini, 1931 (Mollusca, Cephalopoda), preoccupied by Distefania Checchia-Rispoli, 1917 (Crustacea). Taxonomic implications for some Late Pliensbachian-Earliest Toarcian Hildoceratidae. Rivista Italiana di Paleontologia e Stratigrafia, 116(1), Mar 2010: 139-142