Cepadinium ventriosum
From dinoflaj3
+ventriosum (Alberti, 1959b, p.101, pl.9, figs.14–15) Lentin and Williams, 1989, p.51. Holotype: Alberti, 1959b, pl.9, fig.14; Eisenack and Klement, 1964, p.239; Fensome et al., 1995, fig.1 — p.1895. Originally Deflandrea, subsequently Subtilisphaera, thirdly (and now) Cepadinium. Taxonomic junior synonym: Cepadinium variabile, according to Lister and Batten (1988b, p.43). The nomenclatural type of the genus Cepadinium remains the holotype of Cepadinium variabile. Age: early Aptian.
