Orthopithonella compsa
From dinoflaj3
compsa (Keupp, 1982, p.318–319, pl.6.2–3, figs.5–8) Lentin and Williams, 1985, p.384. Holotype: Keupp, 1982, pl.6.2–3, figs.6–8. Originally Pithonella, subsequently (and now) Orthopithonella. Age: late Aptian–Campanian.
Parent: Orthopithonella