Hystrichosphaeridium tiara
From dinoflaj3
Revision as of 16:58, 4 December 2016 by Maintenance script (Talk | contribs)
"tiara" Klumpp, 1953, p.390-391, pl.17, figs.8-10. Holotype: Klumpp, 1953, pl.17, figs.8-9. NOW Operculodinium. Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly Cordosphaeridium, fourthly Cleistosphaeridium, fifthly (and now) Operculodinium. N.I.A. Age: Eocene.
Parent: Hystrichosphaeridium