1. Pseudomyrma laeviceps, Smith, Proc. Linn. Soc. 1859, iii. p. 145. ^HNS

Smith, Proc. Linn. Soc. 1859, iii. p. 145.

Hab. Celebes; Aru.

The specimens from Makassar are smaller than those from Aru, but I can detect no specific difference.