Lentinia extensa
From dinoflaj3
"extensa" (Stover, 1974, p.178–179, pl.5, figs.4a–c,5a–d,6) Bujak and Davies, 1983, p.162. Holotype: Stover, 1974, pl.5, figs.4a–c; Fensome et al., 1993a, figs.1–3 — p.1167. NOW Gippslandia. Originally Deflandrea, subsequently Vozzhennikovia?, thirdly Dioxya?, fourthly Lentinia, fifthly (and now) Gippslandia. Age: middle-late Eocene.
Parent: Lentinia