"Cleistosphaeridium uncinispinosum" (de Coninck, 1969, p.32-33, pl.9, figs.6-8) Sarjeant, 1981, p.123-124.
TYPE: Holotype: de Coninck, 1969, pl.9, figs.6-8. HISTORY: NOW: Operculodinium. Originally Cordosphaeridium, subsequently Cordosphaeridium?, thirdly Cleistosphaeridium, fourthly (and now) Operculodinium. AGE: Early Eocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |