Endoscrinium hauterivianum
From dinoflaj2
hauterivianum (Duxbury, 2001, p.113-114, fig.13, nos.1-3) Riding and Fensome, 2003, p.21. Holotype: Duxbury, 2001, fig.13, no.2. Originally Scriniodinium, subsequently (and now) Endoscrinium. Age: Early-early Late Hauterivian.
Parent: Endoscrinium