LUDOŠKI, J.; FRANCUSKI, L.; VUJIĆ, A.; MILANKOV, V. The Cheilosia canicularis group (Diptera: Syrphidae): species delimitation and evolutionary relationships based on wing geometric morphometrics. Zootaxa, Auckland, New Zealand, v. 1825, n. 1, p. 40–50, 2008. DOI: 10.11646/zootaxa.1825.1.4. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.1825.1.4. Acesso em: 2 may. 2025.