Ortega-Salas, H. 2018. Erpetogomphus oxybelis sp. nov. from Veracruz, Mexico (Odonata: Gomphidae). Zootaxa. 4378, 4 (Feb. 2018), 589–594. DOI:https://doi.org/10.11646/zootaxa.4378.4.10.