Difference between revisions of "Pentadinium circumsutum"

Revision as of 13:56, 2 December 2016

?circumsutum (Morgenroth, 1966b, p.5, pl.1, figs.3-4) Stover and Evitt, 1978, p.180.  Holotype: Morgenroth, 1966b, pl.1, fig.3.  Originally Pterodinium, subsequently (and now) Pentadinium?.  Questionable assignment: Stover and Evitt (1978, p.180).  Age: Early Oligocene.