Polyrhachis follicula

[1][2][3] This species is a black ant with small reddish-brown mouthparts.

It has four thornlike spurs on its abdomen, which is broken into three parts.

The legs of this species are brownish.

[1] There are only three confirmed live records on the internet taken by Mark Bulahao via iNaturalist observation.

[4] There are pinned specimens on the internet but they are not well preserved.