Vilela, D. S., Koroiva, R., & Guillermo-Ferreira, R. (2019).

Heteragrion denisye sp. nov. (Odonata: Zygoptera: Heteragrionidae),  a notable species from Serra da Canastra, Minas Gerais, Brazil

. Zootaxa, 4671(4), 589–594. https://doi.org/10.11646/zootaxa.4671.4.10