GIBSON, G. A. The world species of Balcha Walker (Hymenoptera: Chalcidoidea: Eupelmidae), parasitoids of wood-boring beetles. Zootaxa, Auckland, New Zealand, v. 1033, n. 1, p. 1–62, 2005. DOI: 10.11646/zootaxa.1033.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.1033.1.1. Acesso em: 4 apr. 2025.