Myriosteon Gray [J. E.] 1864:164 Neut. Myriosteon higginsii Gray 1864. Type by monotypy. Described as an echinoderm, but based on a tube from rostral cartilage of a Pristis -- (Jordan 1919:332 [ref. 4904]). •Synonym of Pristis Linck 1790 -- (Cappetta 1987:158 [ref. 6348], Carvalho & McEachran in Reis et al. 2003:18 [ref. 27061]). Current status: Synonym of Pristis Linck 1790. Pristidae.