RIGHTMYER, M. G.; GRISWOLD, T. Description of a new species of Osmia (Hymenoptera: Megachilidae) from southwestern North America, with a redescription of the enigmatic species Osmia foxi Cameron. Zootaxa, Auckland, New Zealand, v. 2512, n. 1, p. 26–46, 2010. DOI: 10.11646/zootaxa.2512.1.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.2512.1.2. Acesso em: 20 apr. 2025.