Scriniodinium hauterivianum
From dinoflaj2
"hauterivianum" Duxbury, 2001, p.113-114, fig.13, nos.1-3. Holotype: Duxbury, 2001, fig.13, no.2. NOW Endoscrinium. Originally Scriniodinium, subsequently (and now) Endoscrinium. Age: Early-early Late Hauterivian.
Parent: Scriniodinium