Primary type information:
Primary type material: holotype worker. Primary type locality: Laos: S Laos, Champasak Prov., Pakson Dist., Tad Nyuang Waterfall, 25.viii..2023, coffee plantation, LAO-WJT-027 (W. Jaitrong). Primary type depository: THNHM. Primary type specimen: THNHM-I-00028354.
Secondary type information:
Secondary type material: 62 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depository: THNHM. Secondary type specimens: THNHM-I-00028355 to THNHM-I-00028416 (workers), THNHM-I-00028417 (queen).