AHRENS, D.; PACHECO, T. L. Maladera rugosa (Blanchard, 1850) new combination—a valid species and senior synonym of Maladera graeca Petrovitz, 1969 (Coleoptera: Scarabaeidae: Melolonthinae: Sericini). Zootaxa, Auckland, New Zealand, v. 4759, n. 3, p. 443–445, 2020. DOI: 10.11646/zootaxa.4759.3.12. Disponível em: https://mapress.com/zt/article/view/zootaxa.4759.3.12. Acesso em: 22 apr. 2025.