Dissiliodinium volkheimeri
From dinoflaj3
volkheimeri Quattrocchio and Sarjeant, 1992, p.70 (al. 2–222), pl.1, fig.2; pl.2, figs.1–6. Holotype: Quattrocchio and Sarjeant, 1992, pl.2, fig.1. Age: Callovian–late Tithonian.
Parent: Dissiliodinium