Scarparo, Giulia, Robert Wolton, Marco Molfini, Luigi Cao Pinna, and Andrea Di Giulio. “Comparative Morphology of Myrmecophilous Immature Stages of European Microdon Species (Diptera: Syrphidae): Updated Identification Key and New Diagnostic Characters”. Zootaxa 4789, no. 2 (June 9, 2020): 348–370. Accessed April 3, 2025. https://mapress.com/zt/article/view/zootaxa.4789.2.2.