Strumigenys lacunosa

{{short description|Species of ant}}

{{Speciesbox

| taxon = Strumigenys lacunosa

| authority = Lin & Wu, 1996

}}

Strumigenys lacunosa is a species of reddish-brown ant up to 3.4 mm in length. It is endemic to Taiwan.

This species can be distinguished from all congeners by the ornate lacunose sculpturing on the head, mesosoma, petiole and postpetiole which gives the ant its specific name.