HOME  Hierarchy  Table  Index  References

Appendix A

Xanthidium claviferum

"Xanthidium claviferum" Wilkinson, 1849, p.89-92, pl.13, fig.1.

TYPE: Holotype: Wilkinson, 1849, pl.13, fig.1.

HISTORY: NOW: Baltisphaeridium (Appendix A). Originally Xanthidium, subsequently Hystrichosphaeridium, thirdly (and now) Baltisphaeridium (Appendix A).

AGE: Late Cretaceous.


Infraspecific taxa:


Go up one level.
DINOFLAJ (c) 1998