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