Nomamyrmex hartigii

Identification
Watkins (1977) - Workers: postoccipital sulcus absent; dorsum of petiole without longitudinal rugae. Males: border of head behind ocellar peduncle without a lamella; first gastric tergite without longitudinal rugae; width of blade of stipes at least two-thirds its length; posteroventral projection of volsella triangular with a small dorsal tooth near sharp apex. The characteristics of N. hartigi are very uniform throughout its entire range.

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil, Colombia, Costa Rica, French Guiana, Guyana, Honduras, Mexico, Panama, Paraguay, Suriname, Trinidad and Tobago, Venezuela.

Nomenclature

 *  hartigii. Labidus hartigii Westwood, 1842: 75, pl. 20, fig. 3 (m.) BRAZIL. Combination in Eciton: Dalla Torre, 1893: 3; in E. (Labidus): Emery, 1910b: 23; in E. (Holopone): Santschi, 1925b: 11; in E. (Nomamyrmex): Borgmeier, 1936: 55; in Nomamyrmex: Borgmeier, 1953: 8. Senior synonym of apicifer, hansi: Borgmeier, 1953: 14, 9, respectively; of schlechtendali: Borgmeier, 1955: 155. See also: Watkins, 1977a: 204.
 * schlechtendali. Eciton schlechtendali Mayr, 1887: 552 (w.) SOUTH AMERICA. Combination in E. (Labidus): Emery, 1910b: 23; in E. (Holopone): Santschi, 1925b: 11; in E. (Nomamyrmex): Borgmeier, 1936: 55; in Nomamyrmex: Borgmeier, 1953: 11. Junior synonym of hartigii: Borgmeier, 1955: 155.
 * hansi. Eciton (Labidus) hartigi r. hansi Forel, 1912c: 43 (m.) BRAZIL. Junior synonym of hartigii: Borgmeier, 1953: 9.
 * apicifer. Eciton (Labidus) apicifer Santschi, 1916e: 366, fig. (m.) PARAGUAY. Junior synonym of hartigii: Borgmeier, 1953: 14.