Deflandrea acuminata

"acuminata" Cookson and Eisenack, 1958, p.27, pl.4, figs.5–8.  Holotype: Cookson and Eisenack, 1958, pl.4, fig.5.  NOW Isabelidinium.  Originally Deflandrea, subsequently Alterbia (combination illegitimate), thirdly Senegalinium, fourthly (and now) Isabelidinium.  Age: Cenomanian–early Turonian.

Parent: Deflandrea