Sirex
Sirex est genus hymenopterorum familiae Siricidarum. Sirex noctilio est species invasiva, latissime per orbem terrarum ex eius prima habitatione naturali dispersa.

Species
 Sirex areolatus (Cresson, 1868)
 Sirex carinthiacus Konow, 1892
 Sirex cyaneus Fabricius, 1781
 Sirex ermak (Semenov, 1921)
 Sirex juvencus (Linnaeus, 1758)
 Sirex noctilio Fabricius, 1773

Notae

Genera animalium
Siricidae
Taxa Linnaei
Taxa 1761