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Pithonella bassriverensis

"Pithonella bassriverensis" Olsson and Youssefnia, 1979, p.1090, pl.1, figs.13-16.

TYPE: Holotype: Olsson and Youssefnia, 1979, pl.1, fig.16.

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

AGE: Cenomanian.


Infraspecific taxa:


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DINOFLAJ (c) 1998