Difference between revisions of "Multiplicisphaeridium spiciferum Appendix A"

Revision as of 14:16, 2 December 2016

"spiciferum" (Deunff, 1955, p.146, pl.3, fig.1; text-fig.26) Eisenack et al., 1973, p.801.  Holotype: Deunff, 1955, pl.3, fig.1.  NOW Stellechinatum (Appendix A).  Originally Hystrichosphaeridium, subsequently Veryhachium (combination not validly published, Appendix A), thirdly Baltisphaeridium (Appendix A), fourthly Evittia Brito (combination not validly published, Appendix A), fifthly Multiplicisphaeridium, sixthly (and now) Stellechinatum (Appendix A).  Age: Mid Devonian.