Gibbs, David. “A World Review of the Bee Fly Tribe Usiini (Diptera, Bombyliidae) — Part 3: Parageron Paramonov S. Lat. ‒ Corrigendum”. European Journal of Taxonomy 930, no. 1 (April 16, 2024): 314–315. Accessed April 24, 2026. https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/2503.