Back
Dapsilidinium simplex
Dapsilidinium simplex (White, 1842) Bujak et al., 1980
Originally Xanthidium tubiferum var. simplex, subsequently Xanthidium simplex, thirdly Hystrichosphaeridium simplex, fourthly Polysphaeridium? simplex, fifthly (and now) Dapsilidinium simplex.
Stover and Williams, 1987, considered this to be a problematical species of Dapsilidinium.
Holotype: White, 1842, pl.4, fig.10
Age: Late Cretaceous
Originally Xanthidium tubiferum var. simplex, subsequently Xanthidium simplex, thirdly Hystrichosphaeridium simplex, fourthly Polysphaeridium? simplex, fifthly (and now) Dapsilidinium simplex.
Stover and Williams, 1987, considered this to be a problematical species of Dapsilidinium.
Holotype: White, 1842, pl.4, fig.10
Age: Late Cretaceous