Praecalcigonellum schizosaeptum
From dinoflaj2
schizosaeptum Versteegh, 1993, p.376-377, pl.8, figs.1-8; text-figs.8A-E. Holotype: Versteegh, 1993, pl.8, figs.1-5,7-8. Age: Late Pliocene-Late Pleistocene.
Parent: Praecalcigonellum