Cyclapophysis irregularis
From dinoflaj2
"irregularis" Wilson, 1988, p.16, pl.4, figs.4-5,7a-b. Holotype: Wilson, 1988, pl.4, figs.7a-b; Fensome et al., 1996, figs.1-2 - p.2173. NOW Disphaerogena. Originally Cyclapophysis, subsequently (and now) Disphaerogena. Age: Mid Eocene (Porangan).
Parent: Cyclapophysis