Balmula granorugosa

"granorugosa" Qiao Xiuyun et al., 1992, p.31,36, pl.2, fig.10.  Holotype: Qiao Xiuyun et al., 1992, pl.2, fig.10; Gao Ruiqi et al., 1992b, pl.2, fig.5; Gao Ruiqi et al., 1992c, pl.1, fig.11.  NOW Nyktericysta.  Originally Balmula, subsequently (and now) Nyktericysta.  Age: Berriasian–Barremian.

Parent: Balmula