Hystrichosphaera monilis
From dinoflaj2
"monilis" Davey and Williams, 1966a, p.45, pl.5, fig.2. Emendation: Eaton, 1976, p.282, as Spiniferites monilis. Holotype: Davey and Williams, 1966a, pl.5, fig.2; Bujak et al., 1980, pl.4, figs.7-8. NOW Spiniferites. Originally Hystrichosphaera, subsequently (and now) Spiniferites. Age: Early Eocene.
Parent: Hystrichosphaera
