Primary type information:
Primary type material: holotype worker. Primary type locality: China: Shensi (= Shaanxi) Prov., Hu Hsien, 7.vi.1945 (W.L. Brown). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MCZC.