Hystrichosphaeridium flosculus

"flosculus" Deflandre, 1937b, p.75, pl.15 (al. pl.12), figs.5-6.  Holotype: Deflandre, 1937b, pl.15 (al. pl.12), fig.5.  NOW Florentinia?.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (combination not validly published; Appendix A), thirdly Litosphaeridium?, fourthly Silicisphaera?, fifthly (and now) Florentinia?.  Taxonomic junior synonym: Eurysphaeridium fibratum (name not validly published), according to Slimani (2001a, p.192).  N.I.A.  Age: Senonian.

Parent: Hystrichosphaeridium