Heslertonia regula
From dinoflaj2
regula Yun Hyesu, 1981, p.72-73, pl.5, fig.12; pl.8, figs.1,2a-b,4,8. Holotype: Yun Hyesu, 1981, pl.8, figs.2a-b; Fensome et al., 1991, figs.2-3 - p.727. N.I.A. Age: Early Santonian.
Parent: Heslertonia
