COURI, M. S.; PONT, A. C. The male terminalia of some African species of Helina Robineau-Desvoidy, 1830 (Diptera, Muscidae). Zootaxa, Auckland, New Zealand, v. 4399, n. 2, p. 233–247, 2018. DOI: 10.11646/zootaxa.4399.2.7. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4399.2.7. Acesso em: 10 may. 2025.