Difference between revisions of "Hystrichosphaeridium mariannae"

From dinoflaj2
Jump to: navigation, search
 
(No difference)

Latest revision as of 00:18, 1 September 2015

"mariannae" Philippot, 1949, p.56-57; text-fig.2.  Holotype: Philippot, 1949, text-fig.2.  NOW Achomosphaera.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly (and now) Achomosphaera.  Age: Late Cretaceous.

Parent: Hystrichosphaeridium