Magallanesium pulchrum
From dinoflaj2
pulchrum (Benson, 1976, p.194, pl.9, figs.4-9) Quattrocchio and Sarjeant, 2003, p.140. Holotype: Benson, 1976, pl.9, figs.4-7. Originally Deflandrea, subsequently Spinidinium, thirdly (and now) Magallanesium. Age: Early Paleocene.
Parent: Magallanesium