Amphidiadema nucula (Cookson and Eisenack, 1962b, p.486, pl.1, fig.13) Lentin and Williams, 1976, p.61.
TYPE: Holotype: Cookson and Eisenack, 1962b, pl.1, fig.13. HISTORY: Originally Deflandrea, subsequently (and now) Amphidiadema. ETYMOLOGY: N.I.A. AGE: Senonian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |