Difference between revisions of "Pirumella sphenifera"

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Revision as of 13:58, 2 December 2016

sphenifera (Keupp, 1987, p.52, pl.19, figs.7-12) Lentin and Williams, 1993, p.521.  Holotype: Keupp, 1987, pl.19, figs.7-8.  Originally Obliquipithonella, subsequently (and now) Pirumella.  Age: Early Cenomanian.

Parent: Pirumella