Ceratovacuna graminum (van der Goot, 1917)
Oregma graminum van der Goot, 1917: 184.
Specimens examined. CHINA: 2 apterous viviparae, Fujian (Mt. Wuyishan), on Imperata cylindrical (L.) Raeusch, 17.vi.2003 (Huang XL & Qiao GX) [No. 14503].
Distribution. China (Fujian), Vietnam, Indonesia, India.
Biology. Its host plants are Imperata cylindrica (L.) Raeusch ( Poaceae) and other grasses.
Remark. This species is a new record for China.