TY - JOUR T1 - Integrative taxonomy resuscitates two species in the Lasioglossum villosulum complex (Kirby, 1802) (Hymenoptera: Apoidea: Halictidae) JF - European Journal of Taxonomy Y1 - 2019 DO - 10.5852/ejt.2019.541 A1 - Pauly, A A1 - Noël, Grégoire A1 - Sonet, Gontran A1 - Notton, David G. A1 - Boevé, Jean-Luc VL - 541 UR - https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/731 JO - EJT ER -