Nyktericysta granulata Gao Ruiqi et al., 1992a, p.17–18,23–24, pl.1, fig.19.

NOW Nyktericysta. Originally Balmula, subsequently (and now) Nyktericysta.

Holotype: Gao Ruiqi et al., 1992a, pl.1, fig.19; Gao Ruiqi et al., 1992b, pl.8, fig.9.
Age: Campanian.