Australisphaera pseudovitrea
From dinoflaj3
"pseudovitrea" Lister and Batten, 1988b, p.25–27, pl.3, figs.2–3; text-fig.6B, nos.1–4. Holotype: Lister and Batten, 1988b, pl.3, fig.3; text-fig.6B, no.1. NOW Vesperopsis. Originally Australisphaera, subsequently (and now) Vesperopsis. Age: latest Barremian–early Aptian.
Parent: Australisphaera