Deflandrea armata
From dinoflaj2
"armata" Cookson and Eisenack, 1970a, p.142-143, pl.13, fig.9. Holotype: Cookson and Eisenack, 1970a, pl.13, fig.9. NOW Isabelidinium. Originally Deflandrea, subsequently Chatangiella, thirdly Chatangiella?, fourthly (and now) Isabelidinium. Age: Senonian.
Parent: Deflandrea