Dalla Torre, 1893: 31; Emery, 1911e: 69; Wheeler, 1922: 768; Bolton, 1995b: 302 (as part of Pachycondyla); Schmidt & Shattuck, 2014: 124 (species checklist); Fisher & Bolton, 2016: 349 (checklist).
Emery, 1911e: 69 (diagnosis); Arnold, 1915: 49, 50 (diagnosis, key); Schmidt & Shattuck, 2014: 122 (diagnosis, synoptic description, distribution, ecology and behavior, phylogenetic and taxonomic considerations); Fisher & Bolton, 2016: 348 (diagnosis); Cantone, 2017: 268 (brief male diagnosis).
Extant: 5 valid species (1 synonym), 1 valid subspecies