Pirumella strobila
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strobila (Keupp, 1979a, p.18, pl.2, figs.1-3) Lentin and Williams, 1993, p.522. Holotype: Keupp, 1979a, pl.2, figs.1-2. Originally Thoracosphaera, subsequently Pithonella, thirdly Obliquipithonella, fourthly (and now) Pirumella. Age: Early Barremian.
Parent: Pirumella
