KONONENKO, V. S.; VOLYNKIN, A. V.; MATOV, A. Y. A revision of the Xestia (Radddea) alexis (Kozhanchikov, 1928) species-group with a checklist of subgenus Raddea Alphéraky, 1892 and description of brachipterous females (Lepidoptera, Noctuidae, Noctuinae). Zootaxa, Auckland, New Zealand, v. 3590, n. 1, p. 51–62, 2012. DOI: 10.11646/zootaxa.3590.1.5. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.3590.1.5. Acesso em: 5 jul. 2025.