Template:Olszewski et al., 2016
- Olszewski, P., Ljubomirov, T., Wiśniowski, B., Kowalczyk, J.K. & Krzyżyński, M. 2016. New records of the genus Diodontus Curtis, 1834 (Hymenoptera: Crabronidae) from Bulgaria, Montenegro and Poland, with a key to Central and Eastern European species. Zootaxa 4061(2): 164–172. DOI: 10.11646/zootaxa.4061.2.6.
- Date of publication: 6 January 2015
- ZooBank
- No new names