Polysphaeridium granulosum

"granulosum" Jain and Millepied, 1975, p.151-152, pl.5, figs.69-70.  Holotype: Jain and Millepied, 1975, pl.5, fig.69.  NOW Pervosphaeridium?.  Originally Polysphaeridium, subsequently Dapsilidinium, thirdly (and now) Pervosphaeridium?.  Age: Campanian-Maastrichtian.

Parent: Polysphaeridium