Glaphyrocysta intricata
From dinoflaj3
intricata (Eaton, 1971, p.365, pl.4, figs.8–10) Stover and Evitt, 1978, p.50. Holotype: Eaton, 1971, pl.4, fig.8; Eaton, 1976, pl.8, fig.6. Originally Cyclonephelium, subsequently (and now) Glaphyrocysta. Age: middle Eocene (see Aubry, 1986).