Muderongia staurota
From dinoflaj3
staurota Sarjeant, 1966c, p.203–204, pl.21, figs.6–7; pl.23, fig.4; text-fig.53. Emendation: Monteil, 1991b, p.475–476. Holotype: Sarjeant, 1966c, pl.21, fig.6; text-fig.53a; Sarjeant et al., 1987, pl.2, fig.5. Age: early Barremian.