"Cleistosphaeridium tiara subsp. centrocarpum" (Deflandre and Cookson, 1955, p.272-273, pl.8, figs.3-4) Morgenroth, 1966a, p.26.
TYPE: Holotype: Deflandre and Cookson, 1955, pl.8, figs.3-4. HISTORY: NOW: Operculodinium centrocarpum. Originally Hystrichosphaeridium centrocarpum, subsequently Baltisphaeridium centrocarpum (Appendix A), thirdly Cordosphaeridium tiara subsp. centrocarpum, fourthly (and now) Operculodinium centrocarpum, fifthly Cordosphaeridium microtriainum subsp. centrocarpum, sixthly Cleistosphaeridium centrocarpum. AGE: Miocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |