Deflandrea rhombovalis

"rhombovalis" Cookson and Eisenack, 1970a, p.143, pl.12, figs.10–11.  Holotype: Cookson and Eisenack, 1970a, pl.12, fig.11.  NOW Isabelidinium?.  Originally Deflandrea, subsequently Isabelia (combination illegitimate), thirdly Isabelidinium, fourthly (and now) Isabelidinium?.  Age: late Albian–Senonian.

Parent: Deflandrea