FERNANDES, J. A. M.; GRAZIA, J.; LOBO, D. S. Revision of the genus Psorus Bergroth, 1914 (Hemiptera: Pentatomidae: Discocephalinae). Zootaxa, Auckland, New Zealand, v. 1696, n. 1, p. 48–56, 2008. DOI: 10.11646/zootaxa.1696.1.4. Disponível em: https://mapress.com/zt/article/view/zootaxa.1696.1.4. Acesso em: 13 apr. 2025.