• Status as species: Chapman & Capco, 1951: 255; Baltazar, 1966: 275; Bolton, 1995b: 184; Xu & Zhou, 2015: 25 (in key).

Citations

• Baltazar, C. R. 1966. A catalogue of Philippine Hymenoptera (with a bibliography, 1758-1963). Pacific Insects Monograph 8:1-488. PDF
• 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
• Donisthorpe, H. 1943a. Descriptions of new ants, chiefly from Waigeu Island, N. Dutch New Guinea. Annals and Magazine of Natural History (11)10:167-176. PDF
• Xu, Z.; Zhou, X. 2015. Species grouping and key to known species of the ant genus Echinopla Smith (Hymenoptera: Formicidae) with reports of Chinese species. Asian Myrmecology 7:19-36. PDF