From Williams et al., 2017:

[Evittia, Pocock, 1972, p. 93.

Name illegitimate — senior homonym: Evittia Brito, 1967, p.477. Substitute name: Pocockia.
Taxonomic senior synonym: Ascodinium, by implication in Helenes (1983, p.258), who considered both Pocockia and Ovoidinium to be taxonomic junior synonyms of that genus — however, Ovoidinium is now generally retained, with Deflandrea (as Ovoidinium) cincta assigned to it.

Type species: as Deflandrea cincta, Cookson and Eisenack, 1958 (pl.4, fig.3)]