Difference between revisions of "Obliquipithonella williambensonii"

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Revision as of 13:52, 2 December 2016

"williambensonii" (Bolli, 1978b, p.912-913, pl.2, figs.1-12; pl.3, figs.1-12) Lentin and Williams, 1985, p.383.  Holotype: Bolli, 1978b, pl.2, figs.1-3.  NOW Pirumella.  Originally Bonetocardiella, subsequently Pithonella, thirdly Obliquipithonella, fourthly Orthopithonella, fifthly (and now) Pirumella.  Age: Oxfordian-Kimmeridgian.

Parent: Obliquipithonella