Hystrichosphaeridium veliferum
From dinoflaj3
Revision as of 16:58, 4 December 2016 by Maintenance script (Talk | contribs)
"veliferum" Downie, 1958, p.340, pl.17, fig.2. Holotype: Downie, 1958, pl.17, fig.2. NOW Cymatiogalea (Appendix A). Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly (and now) Cymatiogalea (Appendix A). Age: Ordovician (Tremadoc).
Parent: Hystrichosphaeridium