ÖSTRAND, Fredrik. Hoplitis adunca (Panzer, 1798) – a new mason bee recorded in Sweden (Hymenoptera, Apoidea, Megachilidae). Entomologisk Tidskrift, [S. l.], v. 144, n. 3, p. 121–127, 2023. Disponível em: https://et-online.nu/index.php/contents/article/view/138. Acesso em: 20 may. 2024.