Exochosphaeridium striolatum

From dinoflaj3
Revision as of 15:50, 4 December 2016 by Maintenance script (Talk | contribs)

Jump to: navigation, search

"striolatum" (Deflandre, 1937b, p.72-73, pl.15 [al. pl.12], figs.1-2) Davey, 1969a, p.164.  Holotype: Deflandre, 1937b, pl.15 (al. pl.12), fig.1.  NOW Coronifera.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly Exochosphaeridium, fourthly (and now) Coronifera.  This combination was not validly published in Davey et al. (1966, p.166), since these authors did not fully reference the basionym.  Age: Late Cretaceous.

Parent: Exochosphaeridium

Infrataxon List: