• [Also described as new by Forel, 1903h: 560.]
• Status as species: Forel, 1914d: 218; Arnold, 1917: 388; Wheeler, 1922: 912; Emery, 1924f: 296; Santschi, 1930b: 72; Menozzi, 1930b: 111.
• Junior synonym of Cataulacus intrudens: Bolton, 1974a: 43; Bolton, 1995b: 137.

Citations

• Arnold, G. 1917. A monograph of the Formicidae of South Africa. Part III. Myrmicinae. Annals of the South African Museum 14:271-402. PDF
• 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
• Forel, A. 1901g. Einige neue Ameisen aus Südbrasilien, Java, Natal und Mossamedes. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 10:297-311. PDF
• Forel, A. 1903h. Einige neue Ameisen aus Süd-Angola. Pp. 559-564 in: Baum, H. 1903. Kunene-Sambesi-Expedition, 1903. Berlin: Verlag des Kolonial-Wirtschaftlichen Komitees, 593 pp.
• Forel, A. 1914d. Formicides d'Afrique et d'Amérique nouveaux ou peu connus. Bulletin de la Société Vaudoise des Sciences Naturelles 50:211-288. PDF
• Menozzi, C. 1930b. Formiche della Somalia italiana meridionale. Memorie della Società Entomologica Italiana 9:76-130. PDF
• Santschi, F. 1930b. Résultats de la Mission scientifique suisse en Angola, 1928-1929. Formicides de l'Angola. Revue Suisse de Zoologie 37:53-81. PDF
• Wheeler, W. M. 1922. Ants of the American Museum Congo expedition. New York: Bulletin of the American Museum of Natural History, 1139.