Dingodinium cerviculum
From dinoflaj3
cerviculum Cookson and Eisenack, 1958, p.40, pl.1, figs.12–14. Emendations: Mehrotra and Sarjeant, 1984b, p.296–300; Khowaja-Ateequzzaman et al., 1990, p.274. Holotype: Cookson and Eisenack, 1958, pl.1, fig.14. Taxonomic junior synonym: Dingodinium? albertii, according to Haskell (1970, p.60) and Khowaja-Ateequzzaman et al. (1990, p.274). Age: late Neocomian–Aptian.