Baltisphaeridium ramusculosum Appendix A

"ramusculosum" (Deflandre, 1945a, p.63, pl.1, figs.8-16; text-figs.38-39) Downie, 1959, p.59-60.  Emendation: Lister, 1970, p.92-93, as Multiplicisphaeridium ramusculosum.  Holotype: Deflandre, 1945a, pl.1, figs.8-10.  NOW Multiplicisphaeridium (Appendix A).  Originally Hystrichosphaeridium, subsequently Baltisphaeridium, thirdly Evittia Brito (combination not validly published, Appendix A), fourthly (and now) Multiplicisphaeridium (Appendix A), fifthly Peteinosphaeridium (combination not validly published, Appendix A), sixthly Oppilatala (Appendix A).  Age: Silurian.

Parent: Baltisphaeridium