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Obliquipithonella spinosa

"Obliquipithonella spinosa" (Keupp, 1979a, p.17-18, pl.1, fig.6) Lentin and Williams, 1985, p.382.

TYPE: Holotype: Keupp, 1979a, pl.1, fig.6.

HISTORY: NOW: Pirumella. Originally Thoracosphaera, subsequently Pithonella, thirdly Obliquipithonella, fourthly (and now) Pirumella.

AGE: Early Barremian.


Infraspecific taxa:


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