Pareodinia antennata
From dinoflaj3
"antennata" (Gitmez and Sarjeant, 1972, p.232–233, pl.11, figs.2–3) Wiggins, 1975, p.107. Holotype: Gitmez and Sarjeant, 1972, pl.11, fig.3. NOW Gochteodinia. Originally Imbatodinium, subsequently Pareodinia, thirdly (and now) Gochteodinia. Age: early–late Kimmeridgian.
Parent: Pareodinia