Primary type information:
Primary type material: holotype major worker. Primary type locality: Cambodia: Siem Reap Province, Local Forest Administration plot, 13°43'47"N, 104°02'38"E, 13.xii.2012, SH12-Cam-135 (collection code KUECANT031) (S. Hosoishi). Primary type depository: KUEC.
Secondary type information:
Secondary type material: 2 paratype major workers, 4 paratype minor workers. Secondary type locality: same as for holotype except major workers with collection codes KUECANT032, KUECANT033, minor workers with collection codes KUECANT034, KUECANT035, KUECANT036, KUECANT037. Secondary type depository: KUEC.