Ramulus nigrifactus (Chen & Li, 2002) E/T

Baculum nigrifactum, Chen & Li, 2002: 110 (in Chen et al., 2002), figs. 13a–b.

Type. Holotype: ♂, 200m, Qiongzhong, Hainan, China, 9.VII.1960, Zhang Xue-Zhong (IZCAS). Distribution . Hainan (Qiongzhong), China .