Melitasphaeridium variabile
From dinoflaj2
?variabile He Chengquan, 1991, p.170-171, pl.59, fig.4. Holotype: He Chengquan, 1991, pl.59, fig.4. Questionable assignment: He Chengquan (1991, p.170). Age: Mid Eocene.
Parent: Melitasphaeridium