Baltisphaeridium polyozum Appendix A

"polyozum" Brosius, 1963, p.45, pl.1, fig.6; pl.6, fig.5; text-figs.2a–d.  Holotype: Brosius, 1963, pl.1, fig.6.  NOW Impletosphaeridium?.  Originally Baltisphaeridium, subsequently Cleistosphaeridium?, thirdly Surculosphaeridium, fourthly (and now) Impletosphaeridium?.  For etymology, see Impletosphaeridium? polyozum.  Age: late Oxfordian.

Parent: Baltisphaeridium_Appendix A