Magallanesium pilatum
From dinoflaj3
"pilatum" (Stanley, 1965, p.222, pl.21, figs.12–16) Quattrocchio and Sarjeant, 2003, p.140. Holotype: Stanley, 1965, pl.21, figs.14–16. NOW Spinidinium? Originally Wetzeliella, subsequently Wetzeliella?, thirdly (and now) Spinidinium?, fourthly Magallanesium. Age: Paleocene.
Parent: Magallanesium