Sumatradinium pliocenicum

"pliocenicum" Head, 1993, p.40–41, fig.22, nos.5–14; fig.23.  Emendation: De Schepper et al., 2004, p.634, as Barssidinium pliocenicum.  Holotype: Head, 1993, fig.22, no.11; De Schepper et al., 2004, fig.10.7–9.  NOW Barssidinium.  Originally Sumatradinium, subsequently (and now) Barssidinium.  Taxonomic junior synonym: Barssidinium wrennii, according to De Schepper et al. (2004, p.634).  Age: latest Pliocene.

Parent: Sumatradinium