Ectatomma concinna Smith, 1858 an obsolete combination of Gnamptogenys concinna (Smith, 1858)
Ectatomma concinna Smith, 1858a: 103 (q.) BRAZIL (Pará). Neotropic.
Primary type information: Primary type material: holotype queen. Primary type locality: Brazil: Pará, Santarem, “52/96” (H.W. Bates). Primary type depository: BMNH.
Citations

Extant: 0 valid subspecies (1 obsolete combination)