Deflandrea thomasii

"thomasii" Cookson and Eisenack, 1961a, p.71–72, pl.11, figs.7–10.  Holotype: Cookson and Eisenack, 1961a, pl.11, fig.8.  NOW Isabelidinium.  Originally Deflandrea, subsequently Isabelia (combination illegitimate), thirdly (and now) Isabelidinium.  Age: Senonian.

Parent: Deflandrea