Membranilarnax amandopolitana
From dinoflaj3
"amandopolitana" Valensi, 1955b, p.590, pl.2, fig.7; pl.5, fig.2. Holotype: Valensi, 1955b, pl.2, fig.7. NOW Valensiella?. Originally Membranilarnax, subsequently Favilarnax, thirdly Valensiella, fourthly (and now) Valensiella?. Age: Middle Jurassic.
Parent: Membranilarnax