VAN STEENIS, Jeroen; WYATT, Nigel P. The first species of Trichopsomyia Williston, 1888 (Diptera: Syrphidae) described from the Oriental region, with a discussion on the character states of the pilosity of the katepisternum. European Journal of Taxonomy, [S. l.], n. 687, 2020. DOI: 10.5852/ejt.2020.687. Disponível em: https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/1035. Acesso em: 25 apr. 2026.