Difference between revisions of "Hystrichosphaeridium veliferum"

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Latest revision as of 01:19, 1 September 2015

"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