DUFFIN, C.J. (1982)
Teeth of a new selachian from the Upper Triassic of England. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1982 (3): 156–166

DUFFIN, C.J. & COUPATEZ, P. & LEPAGE, J.-C. & WOUTERS, G. (1983)
Rhaetian (Upper Triassic) marine faunas from “Le golfe du Luxembourg” in Belgium (preliminary note). Bulletin de la Societe Belge de Geologie, 92 (4): 311–315, 4 figs., 1 table

DELSATE, D. & LEPAGE, J.-C. (1991)
Requins et raies en Lorraine. Geolor Magazine, 3: 6–9

DELSATE, D. (1993)
Synthèse des faunes d'élasmobranches du Trias et du Jurassique de Lorraine. Cossmanniana, Hors–série 2: 52–55

GINTER, M. & HAMPE, O. & DUFFIN, C.J. (2010)
Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.

ALLARD, H. & CARPENTER, S.C. & DUFFIN, C.J. & BENTON, M.J. (2015)
Microvertebrates from the classic Rhaetian bone beds of Manor Farm Quarry, near Aust (Bristol, UK). Proceedings of the Geologists' Association, 126 (6): 762–776
DOI: 10.1016/j.pgeola.2015.09.002

MEARS, E.M. & ROSSI, V. & MACDONALD, E. & COLEMAN, G. & DAVIES, T.G. & ARIAS-RIESGO, C. & HILDEBRANDT, C. & THIEL, H. & DUFFIN, C.J. & WHITESIDE, D.I. & BENTON, M.J. (2016)
The Rhaetian (Late Triassic) vertebrates of Hampstead Farm Quarry, Gloucestershire, UK. Proceedings of the Geologists' Association, 127 (4): 478–505
DOI: 10.1016/j.pgeola.2016.05.003

RONAN, J. & DUFFIN, C.J. & HILDEBRANDT, C. & PARKER, A. & HUTCHINSON, D. & COPP, C. & BENTON, M.J. (2020)
Beginning of Mesozoic marine overstep of the Mendips: The Rhaetian and its fauna at Hapsford Bridge, Vallis Vale, Somerset, UK. Proceedings of the Geologists' Association, 131 (5): 578-594