From Fensome et al., 2019:
Votadinium rhomboideum Gurdebeke, Mertens, Pospelova, Matsuoka, Li Zhen and Louwye in Gurdebeke et al., 2019b, VRp.16, pl.6, figs.1–14.
Holotype: Gurdebeke et al., 2019b, pl.6, figs.1–8.
Motile equivalent: Protoperidinium quadrioblongum, according to Gurdebeke et al. (2019b, VRp.16).
Age: Holocene.

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