Cauveridinium longispinosum
From dinoflaj3
longispinosum Khowaja-Ateequzzaman and Jain, 1990, p.178–179, pl.3, figs.1–4; text-fig.3. Holotype: Khowaja-Ateequzzaman and Jain, 1990, pl.3, figs.1–4; text-fig.3; Fauconnier and Masure, 2004, pl.12, figs.10–11. Age: Turonian–Santonian.
Parent: Cauveridinium