PROSHCHALYKIN, M. Y.; DATHE, H. H. The bees of the genus Hylaeus Fabricius 1793 of the Asian part of Russia, with a key to species (Hymenoptera: Apoidea: Colletidae). Zootaxa, Auckland, New Zealand, v. 3401, n. 1, p. 1–36, 2012. DOI: 10.11646/zootaxa.3401.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.3401.1.1. Acesso em: 3 apr. 2025.