Batiacasphaera euteiches
From dinoflaj2
euteiches (Davey, 1969a, p.141, pl.3, figs.8-9) Davey, 1979d, p.217. Holotype: Davey, 1969a, pl.3, fig.8. Originally Chytroeisphaeridia, subsequently (and now) Batiacasphaera. Age: Cenomanian.
Parent: Batiacasphaera