HOME  Hierarchy  Table  Index  References

Appendix A

Baltisphaeridium fluctuans

Baltisphaeridium fluctuans (Eisenack, 1938c, p.230-231, pl.16, figs.1-3) Lentin and Williams, 1993, p.699.

TYPE: Holotype: Eisenack, 1938c, pl.16, fig.3.

HISTORY: Originally Bion (Appendix A), subsequently Hystrichosphaeridium, thirdly Polysphaeridium? (combination not validly published), fourthly (and now) Baltisphaeridium.

AGE: Silurian.


Infraspecific taxa:


Go up one level.
DINOFLAJ (c) 1998