Pareodinia borealis
From dinoflaj3
"borealis" Brideaux and Fisher, 1976, p.21–22, pl.3, figs.3–4,6–9; pl.4, figs.1–8. Holotype: Brideaux and Fisher, 1976, pl.3, figs.3,6,8. NOW Paragonyaulacysta. Originally Pareodinia, subsequently (and now) Paragonyaulacysta. Age: late Oxfordian–Berriasian.
Parent: Pareodinia