Santos, E.B.D., Capellari, R.S. and Oliveira, F.L.-D.-. 2024. Four new species of Mesorhaga Schiner (Diptera: Dolichopodidae) from Northeastern Brazil, with an identification key to South American species of the genus. Zootaxa. 5519, 2 (Oct. 2024), 243–256. DOI:https://doi.org/10.11646/zootaxa.5519.2.4.