Luxadinium lingulatum
From dinoflaj2
lingulatum Marshall, 1989, p.52, pl.9, figs.1-9; text-figs.16A-B. Holotype: Marshall, 1989, pl.9, figs.1-3; text-fig.16A; Fensome et al., 1996, figs.1-3,7 - p.2193. Age: Turonian-Early Santonian.
Parent: Luxadinium