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Appendix A

Palaeostomocystis scrobiculata

"Palaeostomocystis scrobiculata" (Deflandre and Cookson, 1955, p.291, pl.3, fig.3; text-fig.57) Eisenack et al., 1973, p.881-882.

TYPE: Holotype: Deflandre and Cookson, 1955, pl.3, fig.3.

HISTORY: NOW: Pyxidiella?. Originally Leiosphaera (Appendix A) subsequently (and now) Pyxidiella?, thirdly Leiosphaeridia (Appendix A), fourthly Palaeostomocystis, fifthly Batiacasphaera.

COMMENTS: Cookson and Eisenack (1974, p.79) also proposed this combination.

AGE: Santonian-Eocene.


Infraspecific taxa:


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