Prediscosphaera curvibrachia Varol, in prep.
Discolithus incohatus Stover, 1966, pl. 24a, b; pl. 8 (Paratype); non-pl. 2, figs. 23a-c (Holotype); non-text-fig. 17.
From the Latin curvus, meaning curved, and brachium, meaning arm, referring to the curved, longer arm of the axial cross.
Stover, L. E. 1966. Cretaceous coccoliths and associated nannofossils from France and the Netherlands. Micropaleontology 12(2): 133-167.