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Tapeinosphaeridium granulatum

"Tapeinosphaeridium granulatum" Ioannides et al., 1977, p.462, pl.4, figs.18-19.

TYPE: Holotype: Ioannides et al., 1977, pl.4, fig.18.

HISTORY: NOW: Pyxidinopsis. Originally Tapeinosphaeridium, subsequently Tectatodinium?, thirdly (and now) Pyxidinopsis.

AGE: mid Kimmeridgian.


Infraspecific taxa:


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