Polyrhachis (Chariomyrma) modesta Smith, 1857

Material examined. None available.

Material not physically examined. Holotype queen – CASENT0901853, ANTC21297 (OUMNH).

Literature. Type – Smith (1857). Emery (1896).

Localities. Unknown.

Habitat/Ecology. Unknown in the Singapore context.

Remarks. Type locality in Singapore. This species was first described based on the holotype alate queen collected from Singapore. Neither worker nor male descriptions have been published.