Xylosandrus discolor ( Blandford, 1898 )

Smith, Sarah M., Beaver, Roger A., Pham, Thai Hong & Cognato, Anthony I., 2022, New species and new records of Xyleborini from the Oriental region, Japan and Papua New Guinea (Coleoptera: Curculionidae: Scolytinae), Zootaxa 5209 (1), pp. 1-33 : 30

Xylosandrus discolor ( Blandford, 1898)

New records. CHINA: Guizhou, Huaxi, Guiyanag, SLP, 20.vii.2018, Shang Tian , ex trap, UFFE 22244 (1, UFFE); as previous except: 15.vi.2018, UFFE 22239 (5, UFFE) .

Distribution. From the Indian subcontinent and southern China through Southeast Asia and Indonesia west of Wallace’s line, Philippines, Taiwan. Presumably imported to Australia. Within Southeast Asia it is recorded from China (Chongqing, Fujian, Guangdong, Guizhou *, Hainan, Hong Kong, Jiangxi, Sichuan, Yunnan), India (Andaman Is, Assam, Karnataka, Meghalaya, Sikkim, Tamil Nadu, Uttarakhand, West Bengal), Laos, Myanmar, Taiwan, Thailand, Vietnam. Also recorded from Australia, Japan (Ryukyu Is.), Indonesia, West Malaysia, New Guinea, Philippines, and Sri Lanka.