Hystrichosphaeridium trifurcatum subsp. consonum

"subsp. consonum" Sannemann, 1955, p.332, pl.5, fig.7.  Holotype: Sannemann, 1955, pl.5, fig.7.  NOW Multiplicisphaeridium consonum (Appendix A).  Originally Hystrichosphaeridium trifurcatum subsp. consonum, subsequently Baltisphaeridium trifurcatum subsp. consonum (Appendix A), thirdly (and now) Multiplicisphaeridium consonum (Appendix A).  Age: Devonian (late Givetian).

Parent: Hystrichosphaeridium trifurcatum