Apteodinium maculatum subsp. grande
From dinoflaj3
subsp. grande (Cookson and Hughes, 1964, p.52, pl.6, figs.8–9) Below, 1981a, p.25. Holotype: Cookson and Hughes, 1964, pl.6, fig.9; Jan du Chêne et al., 1986a, pl.13, fig.5. Originally Apteodinium grande, subsequently (and now) Apteodinium maculatum subsp. grande. Lentin and Williams (1989, p.21) retained this taxon as a subspecies of Apteodinium maculatum. Age: late Albian–early Cenomanian.
