Polyrhachis (Myrmatopa) piliventris Smith, 1858

Material examined. None available.

Material not physically examined. Holotype alate queen – CASENT0903307, ANTC23165 (BMNH).

Literature. Type – Smith (1858). Emery (1896).

Localities. Unknown.

Habitat/Ecology. Unknown in Singapore context.

Remarks. Type locality in Singapore; this species was first described based on the holotype alate queen collected from Singapore. At the time of writing, the holotype queen remains the only known physical record of P. piliventris in Singapore.