Baltisphaeridium microfurcatum Appendix A

"microfurcatum" (Deunff, 1957, p.6, fig.2 — p.13; fig.3 — p.14) Stockmans and Willière, 1962b, p.92.  Holotype: Deunff, 1957, fig.2 — p.13.  NOW Ammonidium (Appendix A).  Originally Hystrichosphaeridium, subsequently Veryhachium (combination not validly published, Appendix A), thirdly Baltisphaeridium, fourthly (and now) Ammonidium (Appendix A).  Age: Middle Devonian.

Parent: Baltisphaeridium_Appendix A