Suborder Peridiniineae Family uncertain
From dinoflaj2
Extant genus: Amphidiniopsis Woloszynska 1928. Bellatudinium Yu Jingxian et al. 1981; Late Cretaceous. |
Extant genus: Amphidiniopsis Woloszynska 1928. Bellatudinium Yu Jingxian et al. 1981; Late Cretaceous. |