Primary type information:
Primary type material: holotype worker. Primary type locality: China: Yunnan Prov., Longchuan County, Nongba Town, Leiliang Village, Tongbiguan Nature Reserve, 1200 m., 29.xii.1995, No. A95-236 (Z. Xu). Primary type depository: SFCY.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: SFCY.