Neoperla binodosa (Wu, 1973)

Neoperlops binodosa Wu, 1973 . Acta Entomol. Sin. 16: 109. Type locality: Hainan Province. Neoperla binodosa, Du et al. 1999 . Acta Entomol. Sloven. 7: 63.

Diagnosis. Males of this species are characterized by tergum 9 having a pair of small rounded nodules medially (see figs. 85–86 in Wu 1973). The aedeagus has not been described. Females of this species are identified by sternum 8 not produced (see fig. 87 in Wu 1973).

Distribution. China (Hainan, Yunnan).