Enneadocysta multicornuta
From dinoflaj3
multicornuta (Eaton, 1971, p.363–364, pl.4, figs.1–7; text-fig.6) Stover and Williams, 1995, p.109. Emendation: Stover and Williams, 1995, p.112–113, as Enneadocysta multicornuta. Holotype: Eaton, 1971, pl.4, fig.1; text-fig.6. Originally Areosphaeridium, subsequently (and now) Enneadocysta. Taxonomic senior synonym: Baltisphaeridium (now Enneadocysta) pectiniforme, according to Sarjeant (1984b, p.83–84,86) — however, Stover and Williams (1995, p.112) retained Areosphaeridium (as Enneadocysta) multicornutum. Age: Eocene.