Gippslandia extensa
From dinoflaj3
*extensa (Stover, 1974, p.178–179, pl.5, figs.4a–c,5a–d,6) Stover and Williams, 1987, p.107. Holotype: Stover, 1974, pl.5, figs.4a–c; Fensome et al., 1993a, figs.1–3 — p.1167. Originally Deflandrea, subsequently Vozzhennikovia?, thirdly Dioxya?, fourthly Lentinia, fifthly (and now) Gippslandia, sixthly Neogippslandia (generic name illegitimate). Age: middle-late Eocene.