Nysson

Nysson is a Holarctic genus of kleptoparasitic wasps in the family Bembicidae. Over 100 species are known.

== European species == Nysson alicantinus Mercet 1909 Nysson bohemicus Zavadil 1848 Nysson castellanus Mercet 1909 Nysson chevrieri Kohl 1879 Nysson dimidiatus Jurine 1807 Nysson dusmeti Mercet 1909 Nysson fraternus Mercet 1909 Nysson fulvipes A. Costa 1859 Nysson ganglbaueri Kohl 1912 Nysson gerstaeckeri Handlirsch 1887 Nysson hrubanti Balthasar 1972 Nysson ibericus Handlirsch 1895 Nysson interruptus (Fabricius 1798) Nysson kolazyi Handlirsch 1887 Nysson konowi Mercet 1909 Nysson lapillus Beaumont 1965 Nysson laufferi Mercet 1904 Nysson maculosus (Gmelin 1790) Nysson miegi Mercet 1909 Nysson mimulus Valkeila 1964 Nysson niger Chevrier 1868 Nysson parietalis Mercet 1909 Nysson pratensis Mercet 1909 Nysson pusillus Beaumont 1953 Nysson quadriguttatus Spinola 1808 Nysson roubali Zavadil 1937 Nysson ruthenicus Birula 1912 Nysson spinosus (J. Forster 1771) Nysson susterai Zavadil 1948 Nysson tridens Gerstaecker 1867 Nysson trimaculatus (Rossi 1790) Nysson varelai Mercet 1909 Nysson variabilis Chevrier 1867 Nysson decemmaculatus (Spinola 1808) Nysson epeoliformis (F. Smith 1856) Nysson militaris (Gerstaecker 1867) Nysson monachus (Mercet 1909)