Lepisiota siamensis Jarernkong & Jaitrong, 2023: 6, figs. 1, 6 (w.) THAILAND. Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: N Thailand: Chiang Rai Province, Muaeng District, Pong Nam Ron Village, 21.x.2018, WJT211018-06 (W. Jaitrong). Primary type depository: THNHM. Primary type specimen: THNHM-I-26819. Secondary type information: Secondary type material: 23 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: THNHM. Secondary type specimens: THNHM-I-26820 to THNHM-I-26841.