Pareodinia borealis
From dinoflaj2
"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