Primary type information:
Primary type material: holotype worker. Primary type locality: Japan: Okinawa Pref., Senkaku Is, Uotsuri-jima, 13.iii.1979 (T. Abe). Primary type depository: OMNH.
Secondary type information:
Secondary type material: 2 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: OMNH.