Egmontodinium polyplacophorum
From dinoflaj3
*polyplacophorum Gitmez and Sarjeant, 1972, p.229–231, pl.8, figs.1–4; pl.9, fig.3; pl.11, figs.5–6,8; text-figs.24A–D. Holotype: Gitmez and Sarjeant, 1972, pl.8, figs.1–2; pl.11, figs.5–6; text-fig.24A–B; Fauconnier and Masure, 2004, pl.26, fig.1. Age: middle-late Kimmeridgian.
