Ramulus giganteus (Chen & Li, 2002) E/T
Baculum giganteum, Chen & Li, 2002: 109 (in Chen et al., 2002), figs. 11a–b.
Type. Holotype: ♀, Wuzhishan, Hainan, China, 30.V.1997, Huang Fu-Sheng (IZCAS). Distribution . Hainan (Wuzhishan), China .
Ramulus hainanense (Chen & He, 2002) E/T
Baculum hainanense, Chen & He, 2002: 112 (in Chen et al., 2002), fig. 16.
Type. Holotype: ♀, Jianfengling, Hainan, China, 24.VII.1983, Hua Li-Zhong (SYSBM). Distribution . Hainan (Jianfengling), China .