Pithonella robinsonii

"robinsonii" Bolli, 1974, p.854, pl.4, figs.5–8; pl.13, figs.8–12; pl.14, figs.1–3; pl.22, fig.5. Holotype: Bolli, 1974, pl.4, figs.5–6; pl.13, figs.8–9; pl.22, fig.5. NOW Pirumella. Originally Pithonella, subsequently Obliquipithonella, thirdly (and now) Pirumella. Taxonomic junior synonym: Pithonella trilamellata, according to Keupp (1982, p.325). Age: Albian.