Areoligera longispinata
From dinoflaj2
"longispinata" Xu Jinli et al., 1997, p.88, pl.25, figs.1-2; pl.27, figs.1,4. Holotype: Xu Jinli et al., 1997, pl.27, fig.1. Name not validly published: no English or Latin description. Age: Mid-Late Eocene.
Parent: Areoligera