Polyrhachis widodoi Kohout, 2006d: 116, figs. 5B (w.) BORNEO (East Malaysia: Sabah). Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Malaysia: Sabah, Gunung Rara, Tawau, 200-300 m., 27.ii.1996 (E. Widodo). Primary type depository: MBSM. Secondary type information: Secondary type material: 1 paratype worker. Secondary type locality: Sabah, Danum Valley Conservation Area, Segama River Trail, ca 150 m., 11.xi.2000, acc. 2000.217 (R.J. Kohout). Secondary type depository: QMBA.