Polyrhachis (Myrmatopa) flavicornis Smith, 1857
Material examined. None available.
Material not physically examined. Syntypes – CASENT0901857, ANTC21301 (OUMNH); alate queen, CASENT0901877, ANTC21321 (OUMNH) .
Literature. Type – Smith (1857). Smith (1858); Emery (1896).
Localities. Unknown.
Habitat/Ecology. Unknown in the Singapore context.
Remarks. Type locality in Singapore, but specific locality name and habitat unknown.