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Polysphaeridium elongatum

"Polysphaeridium? elongatum" Jain and Millepied, 1975, p.150-151, pl.5, figs.73-74.

TYPE: Holotype: Jain and Millepied, 1975, pl.5, fig.74.

HISTORY: NOW: Dapsilidinium?. Originally Polysphaeridium, subsequently Polysphaeridium?, thirdly (and now) Dapsilidinium?. Questionable assignment: Stover and Evitt (1978, p.76).

AGE: Maastrichtian.


Infraspecific taxa:


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