ZHANG, K.; YANG, D.; REN, D. The first Middle Jurassic Protobrachyceron Handlirsch fly (Diptera: Brachycera: Protobrachyceridae) from Inner Mongolia (China). Zootaxa, Auckland, New Zealand, v. 1879, n. 1, p. 61–64, 2008. DOI: 10.11646/zootaxa.1879.1.7. Disponível em: https://mapress.com/zt/article/view/zootaxa.1879.1.7. Acesso em: 20 apr. 2025.