ROSSO, P.; CAMPOS, L. A. Nigrisagitta distichus, a new genus and species of Discocephalini from Venezuela (Hemiptera, Pentatomidae, Discocephalinae). Zootaxa, Auckland, New Zealand, v. 4303, n. 3, p. 427–436, 2017. DOI: 10.11646/zootaxa.4303.3.8. Disponível em: https://mapress.com/zt/article/view/zootaxa.4303.3.8. Acesso em: 20 apr. 2025.