Impagidinium crassimuratum
From dinoflaj2
crassimuratum Wilson, 1988, p.23, pl.12, figs.5a-b,6a-b,7a-c. Holotype: Wilson, 1988, pl.12, figs.5a-b; Fensome et al., 1996, figs.1-2 - p.2099. Age: Early Eocene (Waipawan).
Parent: Impagidinium