Apteodinium tectatum

tectatum Piasecki, 1980, p.63,66, pl.2, figs.1-6.  Holotype: Piasecki, 1980, pl.2, figs.4-6; Jan du Chêne et al., 1986a, pl.10, figs.5-8.  Taxonomic senior synonym: Apteodinium spiridoides, according to Lucas-Clark (1987, p.178) - however, Jan du Chêne in Head and Wrenn (1992, p.3) retained Apteodinium tectatum.  Age: Mid Miocene.

Parent: Apteodinium