Florisphaeridium huecospinosum Appendix A
From dinoflaj2
"huecospinosum" (Cramer, 1964, p.331, pl.6, fig.2; text-fig.36, no.7) Eisenack et al., 1973, p.471. Holotype: Cramer, 1964, pl.6, fig.2. NOW Umbellasphaeridium (Appendix A). Originally Hystrichosphaeridium?, subsequently Baltisphaeridium (combination not validly published, Appendix A), thirdly Florisphaeridium, fourthly (and now) Umbellasphaeridium (Appendix A). Age: Devonian (Emsian).
Parent: Florisphaeridium
