HOME  Hierarchy  Table  Index  References

SUBFAMILY
Palaeoperidinioideae

Citation: Palaeoperidinioideae (Vozzhennikova 1961) Bujak and Davies 1983.

Diagnosis: Peridiniaceans in which the episomal tabulation is bipesioid and the Kofoid second anterior intercalary plate is hexa (i.e. six-sided). The cyst is organic-walled. The archeopyle involves anterior intercalary plates and precingular plates and sometimes also the dorsal third apical plate.

Type genus:

Fossil genera:


DINOFLAJ (c) 1998