Tapeinosphaeridium granulatum

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"granulatum" Ioannides et al., 1977, p.462, pl.4, figs.18-19.  Holotype: Ioannides et al., 1977, pl.4, fig.18.  NOW Pyxidinopsis.  Originally Tapeinosphaeridium, subsequently Tectatodinium?, thirdly (and now) Pyxidinopsis.  Age: mid Kimmeridgian.

Parent: Tapeinosphaeridium