Prenolepis nigriflagella Xu, 1995c: 338, figs. 1-3 (w.) CHINA (Yunnan). Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: China: Yunnan Prov., Lincang County (23.8°N, 100.0°E), 1550 m., 13.x.1991, no. A91-1103 (S. Xu). Primary type depository: SFCY. Secondary type information: Secondary type material: 15 paratype workers. Secondary type locality: 5 paratype workers with same data as holotype, 10 paratype workers with same data as holotype but no. A91-1093. Secondary type depositories: GNUC, SFCY.