Sinclair, B.J., Brooks, S.E. and Cumming, J.M. 2013. Revision of the Empis subgenus Enoplempis Bigot, east of the Rocky Mountains (Diptera: Empididae). Zootaxa. 3736, 5 (Nov. 2013), 401–456. DOI:https://doi.org/10.11646/zootaxa.3736.5.1.