Chaetococcus turanicus Borchsenius

(Fig. 2)

Chaetococcus turanicus Borchsenius, 1949: 317; Wu, 2001: 45 Chaetococcus bambusae; Tang, 1992: 29 (misidentification)

Distribution in China. Nei Mongol, Ningxia.

Host plants. Phragmites sp.

Material examined. 1Ƥ, NINGXIA: Qingtongxia city, on Phragmites sp., 16 Sept. 1991, Coll. Jian-yi Wang (EISC); 2ƤƤ, NEI MONGOL: Qian Qi, on Phragmites sp., 15 July 1985, Coll. Jie Li (EISC).

Biology. Living on stem under leaf sheath.