"Florisphaeridium huecospinosum" (Cramer, 1964, p.331, pl.6, fig.2; text-fig.36, no.7) Eisenack et al., 1973, p.471.
TYPE: Holotype: Cramer, 1964, pl.6, fig.2. HISTORY: 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).
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |