Spiniferites reginaldii
From dinoflaj2
?reginaldii (Mantell, 1844, p.240; text-fig.53, no.5) Mantell, 1854, p.91. Emendation: Sarjeant, 1967c, p.244-245, as Hystrichosphaera reginaldii. Holotype: Mantell, 1844, text-fig.53, no.5; Sarjeant, 1967c, figs.3A-B,4-5; Sarjeant, 1992a, figs.2,4a-b. Originally Xanthidium (Appendix A), subsequently (and now) Spiniferites, thirdly Hystrichosphaera, fourthly Baltisphaeridium (Appendix A), fifthly (and now) Spiniferites?. Questionable assignment: Stover and Evitt (1978, p.191) as a problematic species. Age: Late Cretaceous.
Parent: Spiniferites
