Glaphyrocysta ordinata
From dinoflaj3
ordinata (Williams and Downie, 1966c, p.225–227, pl.25, fig.3; text-fig.62) Stover and Evitt, 1978, p.50. Holotype: Williams and Downie, 1966c, pl.25, fig.3; text-fig.62. Originally Cyclonephelium, subsequently (and now) Glaphyrocysta. Age: early Eocene.