Primary type information:
Primary type material: holotype worker. Primary type locality: China: Guangxi, Daming Mountain National Nature Reserve, 23.49°N, 108.43°E, 1230 m., 29.v.2011 (Y. Chen). Primary type depository: GNUC.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same data as holotype but 21.v.2011 (S. Zhou). Secondary type depository: GNUC.