Dinogymnium deflandrei
From dinoflaj2
"deflandrei" Boltenhagen, 1977, p.67-68, pl.9, figs.1b-c,2a-b,3a-b,4a-b. Holotype: Boltenhagen, 1977, pl.9, figs.1b-c; Lentin and Vozzhennikova, 1990, Appendix A, fig.31. NOW Alisogymnium. Originally Dinogymnium, subsequently (and now) Alisogymnium. Age: late Senonian.
Parent: Dinogymnium