Gonyaulacysta plea
From dinoflaj2
"?plea" (Tasch in Tasch et al., 1964, p.196, pl.1, fig.15) Lentin and Williams, 1976, p.43. Holotype: Tasch et al., 1964, pl.1, fig.15. NOW Deflandrea?. Originally Peridinium (Appendix B), subsequently (and now) Deflandrea?, thirdly Gonyaulacysta?. Questionable assignment: Lentin and Williams (1976, p.43). Age: Albian.
Parent: Gonyaulacysta