Spinidinium luciae Wrenn and Hart, 1988, p.368, fig.35, nos.1–3, fig.38, nos.1–5; fig.39, no.4.

Originally (and now) Spinidinium, subsequently Volkheimeridium.
Sluijs et al. (2009, p.47) retained this species in Spinidinium.

Holotype: Wrenn and Hart, 1988, fig.35, nos.1–3.
Age: early Eocene