Pauly, A., Noël, G., Sonet, G., Notton, D. G., & Boevé, J.-L. (2019). Integrative taxonomy resuscitates two species in the Lasioglossum villosulum complex (Kirby, 1802) (Hymenoptera: Apoidea: Halictidae). European Journal of Taxonomy, (541). https://doi.org/10.5852/ejt.2019.541