Illustrated key to the genera and a checklist of Italian Vespidae (Hymenoptera) Author Selis, Marco text Fragmenta entomologica 2023 2023-06-30 55 1 63 88 http://dx.doi.org/10.1063/5.0160369 journal article 10.13133/2284-4880/1413 2284-4880 8148416 Genus Onychopterocheilus Blüthgen, 1955 Onychopterocheilus ( Onychopterocheilus ) albopictus (Kriechbaumer, 1869) ( S ) Onychopterocheilus ( Onychopterocheilus ) hellenicus hellenicus (Morawitz, 1885) ( S, Si )