Mancodinium coalitum
From dinoflaj2
coalitum (Davies, 1983, p.14, pl.1, figs.1-8; text-figs.6A-B) Below, 1987b, p.22. Holotype: Davies, 1983, pl.1, figs.7-8. Originally Dapcodinium, subsequently (and now) Mancodinium. Age: Toarcian-Early Bajocian.
Parent: Mancodinium