Batiacasphaera micropapillata
From dinoflaj2
micropapillata Stover, 1977, p.73, pl.1, figs.7-8. Holotype: Stover, 1977, pl.1, fig.7. Head in Head and Wrenn (1992, p.3) considered this species to be the possible taxonomic senior synonym of Tectatodinium (now Batiacasphaea) minutum. Age: mid Oligocene-Early Miocene.
Parent: Batiacasphaera