Difference between revisions of "Pithonella krasheninnikovii"

Revision as of 13:58, 2 December 2016

"krasheninnikovii" Bolli, 1974, p.856, pl.7, figs.1-5; pl.18, figs.10-12; pl.19, figs.1-12; pl.20, figs.1-4; pl.24, figs.1-2.  Holotype: Bolli, 1974, pl.7, figs.1-2; pl.18, fig.10; pl.24, fig.1.  NOW Pirumella.  Originally Pithonella, subsequently Obliquipithonella, thirdly (and now) Pirumella.  Age: Coniacian-Santonian.