• Subspecies of Camponotus angustatus: Chapman & Capco, 1951: 222 (error).
• Junior synonym of Colobopsis vitrea: Forel, 1895f: 455 (in text); Emery, 1896j: 374; Emery, 1925d: 148; Bolton, 1995b: 124.
• Status as species: McArthur, 2012: 78.

Obsolete combinations

• Camponotus angustatus siggii
• Camponotus siggii

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Chapman, J. W.; Capco, S. R. 1951. Check list of the ants (Hymenoptera: Formicidae) of Asia. Monographs of the Institute of Science and Technology. Manila 1:1-327. PDF
• Emery, C. 1896j. Saggio di un catalogo sistematico dei generi Camponotus, Polyrhachis e affini. Memorie della Reale Accademia delle Scienze dell'Istituto di Bologna (5)5:363-382 [pagination of separate: 761-780]. PDF
• Emery, C. 1925d. Hymenoptera. Fam. Formicidae. Subfam. Formicinae. Genera Insectorum 183:1-302. PDF
• Forel, A. 1893c. Les Formicides de l'Empire des Indes et de Ceylan. Part II. Journal of the Bombay Natural History Society 7:430-439. PDF
• Forel, A. 1895f. Les Formicides de l'Empire des Indes et de Ceylan. Part V. Journal of the Bombay Natural History Society 9:453-472. PDF
• McArthur, A. J. 2012. A guide to Colobopsis ants of the world. Adelaide: South Australian Museum, 234 pp.