Veryhachium spiciferum Appendix A
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"spiciferum" (Deunff, 1955, p.146, pl.3, fig.1; text-fig.26) Deunff, 1955, caption to pl.3, fig.1. Holotype: Deunff, 1955, pl.3, fig.1. Combination not validly published: unintended citation of the name Hystrichosphaeridium spiciferum. NOW Stellechinatum (Appendix A). Originally Hystrichosphaeridium, subsequently Veryhachium (combination not validly published), thirdly Baltisphaeridium (Appendix A), fourthly Evittia Brito (combination not validly published, Appendix A), fifthly Multiplicisphaeridium (Appendix A), sixthly (and now) Stellechinatum (Appendix A). Age: Middle Devonian.
Parent: Veryhachium_Appendix A