Apteodinium fallax

fallax (Morgenroth, 1968, p.535–536, pl.41, figs.4–6) Stover and Evitt, 1978, p.142.  Holotype: Morgenroth, 1968 pl.41, figs.4–5.  Originally Gonyaulacysta, subsequently (and now) Apteodinium.  Age: Danian.

Parent: Apteodinium