MENGUAL, X.; RUIZ, C.; ROJO, S.; STÅHLS, G.; THOMPSON, F. C. A conspectus of the flower fly genus Allograpta (Diptera: Syrphidae) with description of a new subgenus and species. Zootaxa, Auckland, New Zealand, v. 2214, n. 1, p. 1–28, 2009. DOI: 10.11646/zootaxa.2214.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.2214.1.1. Acesso em: 20 apr. 2025.