Scriniodinium australiense

"australiense" (Deflandre and Cookson, 1955, p.248, pl.5, fig.1) Cookson and Eisenack, 1965a, p.122.  Holotype: Deflandre and Cookson, 1955, pl.5, fig.1.  NOW Apteodinium.  Originally Gymnodinium (Appendix B), subsequently Emslandia (combination not validly published), thirdly Scriniodinium, fourthly (and now) Apteodinium.  Taxonomic junior synonym: Emslandia crassimurata, according to Lucas-Clark (1987, p.174).  Eisenack (1967, p.195 [al.748b]) also proposed this combination.  Age: middle Miocene.

Parent: Scriniodinium