Ectomomyrmex exarata subsp. aequalis Mann, 1919: 289, fig. 7 (w.) SOLOMON IS (Malaita, Florida). Australasia.

Primary type information: Primary type material: syntype workers (number not stated, “several”). Primary type localities: Solomon Is: Malaita I., Auki, 19.v.-24.xi.1916 (W.M. Mann) (invalid restriction of type locality by Wilson, 1958g: 364; no lectotype designated), Solomon Is: Florida I. (= Nggela Is), Tulagi, 19.v.-24.xi.1916 (W.M. Mann). Primary type depositories: MCZC, NHMB. Type notes: Baroni Urbani, 1973b: 135, cites 1 worker syntype in NHMB.