Dapsilidinium pseudocolligerum

pseudocolligerum (Stover, 1977, p.74-75, pl.1, figs.14-19) Bujak et al., 1980, p.28. Holotype: Stover, 1977, pl.1, figs.14-16. Originally Polysphaeridium, subsequently (and now) Dapsilidinium. Age: Early Oligocene-Early Miocene.