• [Type-species not Camponotus latangulus Roger, 1863a, unjustified subsequent designation by Forel, 1914a: 265.]
• Myrmorhachis as subgenus of Camponotus: Forel, 1912j: 92; Forel, 1914a: 265; Forel, 1917: 251; Emery, 1920b: 251; Wheeler, 1922: 707.
• Myrmorhachis as subgenus of Phasmomyrmex: Emery, 1925d: 58; subsequent authors; Bolton, 1995b: 38; Bolton, 2003: 122.
• Myrmorhachis as junior synonym of Phasmomyrmex: Brown, 1973b: 182 [provisional].
• Camponotus (Myrmorhachis) as junior synonym of Camponotus (Phasmomyrmex): Brown, 1973b: 182 [provisional]; Hölldobler & Wilson, 1990: 19; Ward et al., 2016: 349.

Obsolete classifications

• Phasmomyrmex (Myrmorhachis)

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Bolton, B. 2003. Synopsis and classification of Formicidae. Memoirs of the American Entomological Institute 71:1-370. PDF
• Brown, W. L., Jr. 1973b. A comparison of the Hylean and Congo-West African rain forest ant faunas. Pp. 161-185 in: Meggers, B. J.; Ayensu, E. S.; Duckworth, W. D. (eds.) 1973. Tropical forest ecosystems in Africa and South America: a comparative review. Washington, D.C.: Smithsonian Institution Press, viii + 350 pp. PDF
• Emery, C. 1920b. Le genre Camponotus Mayr. Nouvel essai de la subdivision en sous-genres. Revue Zoologique Africaine (Brussels) 8:229-260. PDF
• Emery, C. 1925d. Hymenoptera. Fam. Formicidae. Subfam. Formicinae. Genera Insectorum 183:1-302. PDF
• Forel, A. 1912j. Formicides néotropiques. Part VI. 5me sous-famille Camponotinae Forel. Mémoires de la Société Entomologique de Belgique 20:59-92. PDF
• Forel, A. 1914a. Le genre Camponotus Mayr et les genres voisins. Revue Suisse de Zoologie 22:257-276. PDF
• Forel, A. 1917. Cadre synoptique actuel de la faune universelle des fourmis. Bulletin de la Société Vaudoise des Sciences Naturelles 51:229-253. PDF
• Hölldobler, B.; Wilson, E. O. 1990. The ants. Cambridge, Mass.: Harvard University Press, xii + 732 pp.
• Ward, P. S.; Blaimer, B. B.; Fisher, B. L. 2016. A revised phylogenetic classification of the ant subfamily Formicinae (Hymenoptera: Formicidae), with resurrection of the genera Colobopsis and Dinomyrmex. Zootaxa 4072:343-357. PDF
• Wheeler, W. M. 1922. Ants of the American Museum Congo expedition. New York: Bulletin of the American Museum of Natural History, 1139.