Trithyrodinium suspectum
From dinoflaj3
suspectum (Manum and Cookson, 1964, p.9–10, pl.1, figs.9–13) Davey, 1969b, p.12. Holotype: Manum and Cookson, 1964, pl.1, fig.9. Originally Hexagonifera, subsequently (and now) Trithyrodinium, thirdly Deflandrea. Lentin and Williams (1976, p.100) retained this species in Trithyrodinium. Age: Cenomanian.
Infrataxon List: