*27. Paratrechina longicornis (Latreille) .

Forntica longicornis Latreille, Hist. nat. Fourmis, 113, 1802.

Prenolepis longicornis (Latreille) Bingham, Fauna Brit. India, Hymenopt. 2: 326, 1903.

Paratrechina longicornis (Latreille) Wheeler, B. P. Bishop Mus., 0cc. Papers 10 (21): 17, 1934, and 11 (11): 48, 1935.

Barrigada, July 22, Swezey; Piti, Oct. 23, in cane field, Swezey.

A dark brown ant the size of Nylanderia bourbonica, with very long scape to the antennae. It is a tropicopolitan ant, known in some places as the "crazy ant" because of its rapid movements. Previously collected in Guam by Fullaway in 1911 . Apparently it is rare, as we have it from only two localities.