Calcistheca cuadrangulata
From dinoflaj3
Revision as of 14:20, 2 December 2016 by Maintenance script (Talk | contribs)
*cuadrangulata Trejo, 1983, p.10, pl.51, figs.1-2,4-7; pl.52, figs.1-5 (not all figures identified), pl.53, figs.1-3. Holotype: Trejo, 1983, pl.52, fig.4. Age: Late Cretaceous.
Parent: Calcistheca