Coronifera striolata
From dinoflaj3
striolata (Deflandre, 1937b, p.72–73, pl.15 [al. pl.12], figs.1–2) Stover and Evitt, 1978, p.148. Holotype: Deflandre, 1937b, pl.15 (al. pl.12), fig.1. Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly Exochosphaeridium, fourthly (and now) Coronifera. See also the discussion under Operculodinium hirsutum. Age: Late Cretaceous.
Infrataxon List: