BERG, Alexander; LJUNGBERG, Håkan. Hedspolvivel, Coniocleonus nebulosus (Linnaeus, 1758), återfunnen i Sverige (Coleoptera, Curculionidae Latreille, 1802). Entomologisk Tidskrift, [S. l.], v. 144, n. 3, p. 137–143, 2023. Disponível em: https://et-online.nu/index.php/contents/article/view/140. Acesso em: 14 juli. 2024.