Peltiphoridium abbreviatum
From dinoflaj2
"abbreviatum" Xu Jinli et al., 1997, p.85, pl.20, fig.4; pl.21, figs.3-4,11. Holotype: Xu Jinli et al., 1997, pl.21, fig.3. Name not validly published: no English or Latin description. Age: Mid-Late Eocene.
Parent: Peltiphoridium