Palaeohystrichophora cheit

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cheit (Below, 1981a, p.126-127, pl.9, figs.23-24; text-fig.85) Mahmoud, 1998, p.93-94.  Holotype: Below, 1981a, pl.9, fig.23; Fensome et al., 1991, fig.1 - p.611.  Originally Subtilisphaera, subsequently (and now) Palaeohystrichophora.  Age: Aptian-Vraconian.

Parent: Palaeohystrichophora