Primary type information:
Type-material: holotype worker. Type-locality: Indonesia: Sulawesi, Togian I., Kadokaan, P. Batudaka, 23.viii.2008, CE08-SKY-14 (Sk. Yamane). Type-depository: MZBJ.
Secondary type information:
Paratype-material: 3 paratype workers. Paratype-locality: same as for holotype. Paratype-depositories: BMNH, CASC, KUEC.