ITO, Masato; MAETO, Kaoru. Revision of the genus Spilopteron Townes, 1965 (Hymenoptera: Ichneumonidae: Acaenitinae) from Japan. European Journal of Taxonomy, [S. l.], n. 356, 2017. DOI: 10.5852/ejt.2017.356. Disponível em: https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/481. Acesso em: 25 apr. 2026.