Difference between revisions of "Pithonella rockeri"

Revision as of 13:58, 2 December 2016

"rockeri" Bolli, 1974, p.854, pl.3, figs.5-8; pl.12, figs.4-6; pl.22, fig.2.  Holotype: Bolli, 1974, pl.3, fig.5; pl.22, fig.2.  NOW Pirumella.  Originally Pithonella, subsequently Obliquipithonella, thirdly (and now) Pirumella.  Age: ?Late Aptian-Mid Albian.