"Echinodinella triangularis" Keupp, 1980a, p.134-135, pl.17, figs.10-15.
TYPE: Holotype: Keupp, 1980a, pl.17, figs.10-13. HISTORY: NOW: Praecalcigonellum. Originally Echinodinella, subsequently (and now) Praecalcigonellum. AGE: late Gargasian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |