Systematophora orbifera
From dinoflaj3
"orbifera" Klement, 1960, p.66–67, pl.9, figs.9–10; pl.10, fig.7. Holotype: Klement, 1960, pl.9, fig.9; Stancliffe and Sarjeant, 1990, pl.5, fig.2; Fauconnier and Masure, 2004, pl.48, figs.1–2. NOW Hystrichosphaerina?. Originally Systematophora, subsequently Hystrichosphaerina, thirdly (and now) Hystrichosphaerina?. Age: middle Oxfordian.
Parent: Systematophora