Priem, M.F. (1908)
Etude des poissons fossiles du Bassin Parisien. Annales de Paléontologie, 1–144
Cicimurri, D.J. (2004)
Late Cretaceous Chondrichthyans from the Carlile Shale (Middle Turonian to Early Coniacian) of the Black Hills Region, South Dakota and Wyoming. Mountain Geologist, 41(1), 1–16