New records of fossil elasmobranch genera Megascyliorhinus, Centrophorus, and Dalatias (order Selachii) in New Zealand = Nouveaux fossiles du genre élasmobranche Megascyliorhinus, Centrophorus et Dalatias (ordre des Selachii), en Nouvelle ZélandeKEYES, I. W.New Zealand Journal of Geology and Geophysics. 1984, Vol 27, Num 2, pp 203-216, issn 0028-8306Article

A NEW EOCENE SHARK FROM THE LONDON CLAY OF ESSEX.CAPPETTA H; WARD DJ.1977; PALEONTOLOGY; G.B.; DA. 1977; VOL. 20; NO 1; PP. 195-202; H.T. 2; BIBL. 11 REF.; 2 ILL.Article