Okerisphaeridium fragile
From dinoflaj2
"*fragile" Kunz, 1990, p.22-23, pl.4, figs.11a-b,12a-b,13,14a-b,15; text-figs.9a-c. Holotype: Kunz, 1990, pl.4, figs.11a-b; figs.11a-b; text-figs.9a-c. NOW Dissiliodinium. Originally Okerisphaeridium, subsequently (and now) Dissiliodinium. Age: Late Oxfordian.
Parent: Okerisphaeridium