Cannosphaeropsis quattrocchiae
From dinoflaj3
quattrocchiae Guerstein et al. 2001, p.158–160, pl.1, figs.1–12, pl.2, figs.1–8, text-figs.4a–b. Holotype: Guerstein et al., 2001, pl.1, figs.4–8, text-figs.4a–b (not 4e–f as indicated by Guerstein et al., 2001, p.158). Age: youngest occurrence probably early Miocene.