• Subspecies of Cataulacus egenus: Wheeler, 1922: 913; Santschi, 1924b: 218; Emery, 1924f: 296; Santschi, 1930a: 69.
• Junior synonym of Cataulacus egenus: Bolton, 1974a: 18; Bolton, 1995b: 139.

Citations

• Bolton, B. 1974a. A revision of the Palaeotropical arboreal ant genus Cataulacus F. Smith (Hymenoptera: Formicidae). Bulletin of the British Museum (Natural History). Entomology 30:1-105. PDF
• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Emery, C. 1924f ("1922"). Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [concl.]. Genera Insectorum 174C:207-397. PDF
• Santschi, F. 1914b. Voyage de Ch. Alluaud et R. Jeannel en Afrique Orientale, 1911-1912. Résultats scientifiques. Insectes Hyménoptères. II. Formicidae. Paris: Libr. A. Schulz, pp. 41-148. PDF
• Santschi, F. 1924b. Descriptions de nouveaux Formicides africains et notes diverses. II. Revue Zoologique Africaine (Brussels) 12:195-224. PDF
• Santschi, F. 1930a. Description de Formicides éthiopiens nouveaux ou peu connus. V. Bulletin et Annales de la Société Entomologique de Belgique 70:49-77. PDF
• Wheeler, W. M. 1922. Ants of the American Museum Congo expedition. New York: Bulletin of the American Museum of Natural History, 1139.