Pristomyrmex ^HNS flatus Wang, 2003

No material examined.

Diagnosis of worker: TL 3.7 - 4.2 mm. HW 0.98 - 1.04. Clypeus dorsally with indistinct median carina (only posteriorly indicated), ventrally with weak medial tubercle. Masticatory margin of mandible with diastema. Dorsum of head and alitrunk smooth, on head sparsely punctate. Pronotal spines tooth-like, propodeal spines slightly longer. Anterior face of petiolar node not separated from dorsal surface of peduncle. First gastral tergite without setae.

Previous records from the Philippines: Luzon: Ilocos Norte (Banqui = "Bauqui" [type locality]) (Wang 2003).

General distribution: endemic to Philippines.