Trachymyrmex carinatus Mackay & MacKay, 1997

Trachymyrmex carinatus Mackay & MacKay, 1997b: 44–48 .

Paratypes: MEXICO: CHIHUAHUA, Mpo. Riva Palacio, 15 km W Bellavista, 16/VII/1981, W & E. Mackay colls., # 5306 (2 workers; 1 Queen) .

Conservation status: Complete, well preserved.

Note: This material was donated to the IEXA by William P. Mackay years after its description.