Lejeunecysta aechmophora
From dinoflaj3
"aechmophora" (Benedek, 1972, p.41, pl.5, figs.7,11; text-fig.17) Wilson and Clowes, 1980, p.63. Emendation: Benedek and Sarjeant, 1981, p.340–341, as Gerlachidium aechmophorum. Holotype: Benedek, 1972, pl.5, fig.7; text-fig.17; Benedek and Sarjeant, 1981, figs.7,9, nos.1–2; Fensome et al., 1993a, figs.1–2 — p.887. NOW Gerlachidium. Originally Lejeunia (generic name illegitimate), subsequently Wilsonidium?, thirdly Lejeunecysta, fourthly (and now) Gerlachidium. Age: middle-late Oligocene.
Parent: Lejeunecysta