• Status as species: Burnham, 1979: 108; Bolton, 1995b: 196.

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Burnham, L. 1979 ("1978"). Survey of social insects in the fossil record. Psyche (Cambridge) 85:85-133. PDF
• Cockerell, T. D. A. 1920. Fossil arthropods in the British Museum. - I. Annals and Magazine of Natural History (9)5:273-279.