Lusius is a genus of parasitoid wasps in the tribePhaeogenini Förster, 1869 or Alomyini Förster, 1869,[1] first described by Pierre Jules Tosquinet in 1903, published after his death.[2] The genus is similar in appearance to species in the genus Heterischnus[3]. Lusius occurs in the Oriental, Afrotropical, Neotropical and Australasian biogeographical regions.[4]
^Sources differ on inclusion of this species, with the Global Biodiversity Information Facility assigning it to the genus Grotea, as Grotea anguina Cresson 1894