Difference between revisions of "Hystrichosphaera porosa"

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Latest revision as of 00:17, 1 September 2015

"porosa" Manum and Cookson, 1964, p.11-12, pl.2, figs.1-5; text-fig.2.  Holotype: Manum and Cookson, 1964, pl.2, figs.2-3; text-fig.2.  NOW Spiniferites.  Originally Hystrichosphaera, subsequently (and now) Spiniferites.  Age: Late Cretaceous.

Parent: Hystrichosphaera