Pirumella williambensonii
From dinoflaj3
Revision as of 16:14, 4 December 2016 by Maintenance script (Talk | contribs)
williambensonii (Bolli, 1978b, p.912-913, pl.2, figs.1-12; pl.3, figs.1-12) Williams et al., 1998, p.492-493. Holotype: Bolli, 1978b, pl.2, figs.1-3. Originally Bonetocardiella, subsequently Pithonella, thirdly Obliquipithonella, fourthly Orthopithonella, fifthly (and now) Pirumella. Age: Oxfordian-Kimmeridgian.
Parent: Pirumella