Balclutha kuroiwae Matsumura

(Fig. 10; Plate 1, F)

Balclutha kuroiwae Matsumura, 1914: 168; Knight, 1987: 1200, Figs. 100–106; Webb & Vilbaste, 1994: 63, Figs. 160–167; Dai, Li & Chen, 2004: 750

Material examined. China: 8 males, 10 females, Guangdong Prov., Mt. Dinghu, 19~ 20.vi.1983, Coll. Zhang Yalin (light trapped); 1 male, Hainan Prov., Liangyuan County, 26.iv.1983, Coll. Zhang Yalin (light trapped) (NWAFU).

Distribution. China (Guangdong, Hainan), Japan, Vietnam, Philippines, Micronesia.

Remarks. This species can be distinguished by the following features: ground coloration straw yellow with reddish to brown markings on vertex, pronotum and scutellum; head slightly broader than pronotum; aedeagus with shaft sinuate in lateral view.