*Xuidinium laevigatum Mao Shaozhi and Norris, 1988, p.54, pl.16, figs.7-11.
TYPE: Holotype: Mao Shaozhi and Norris, 1988, pl.16, fig.10; Fensome et al., 1995, fig.3 - p.1593. AGE: Late Paleocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |