Difference between revisions of "Exochosphaeridium striolatum"

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Revision as of 13:34, 2 December 2016

"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: