Ellipsoidictyum circulatum

"circulatum" (Clarke and Verdier, 1967, p.67–68, pl.1, fig.11; pl.2, fig.3; text-fig.28) Lentin and Williams, 1977b, p.56.  Holotype: Clarke and Verdier, 1967, pl.1, fig.11.  NOW Elytrocysta.  Originally Dictyopyxidia, subsequently Ellipsoidictyum, thirdly (and now) Elytrocysta.  Age: Cenomanian–Santonian.

Parent: Ellipsoidictyum