• †Calyptites in family Braconidae: Scudder, 1877a: 270; Scudder, 1891: 691.
• Incertae sedis in Formicidae: Carpenter, 1930: 21; Bolton, 1995b: 83.
• [Note: may not belong in Formicidae; see †Calyptites in catalogue of genus-group taxa.]

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Carpenter, F. M. 1930. The fossil ants of North America. Bulletin of the Museum of Comparative Zoology 70:1-66. PDF
• Scudder, S. H. 1877a. Appendix to Mr. George M. Dawson's report. The insects of the Tertiary beds at Quesnel. Report on Progress. Geological Survey of Canada 1875-1876:266-280.
• Scudder, S. H. 1891. Index to the known fossil insects of the world, including myriapods and arachnids. Bulletin of the United States Geological Survey 71:1-744. PDF