Nihei, S.S. 2015. Systematic revision of the ormiine genera Aulacephala Macquart and Phasioormia Townsend (Diptera, Tachinidae). Zootaxa. 3931, 1 (Mar. 2015), 1–26. DOI:https://doi.org/10.11646/zootaxa.3931.1.1.