Wing of male of Dixella nova from Peters (1981, fig. xx) [1].

References

1. Peters T.M.
   (1981) Dixidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 329-333.

Wing venation of Dixidae. Terminology based on McAlpine [1]. The image was drawn by Giancarlodessi.

References

1. McAlpine J.F., et al
   (1981) Manual of Nearctic Diptera. Research Branch, Agriculture Canada, Ottawa.

Wing of Dixa. From Comstock (fig. 365) [1].

References

1. Comstock J.H.
   (1918) The wings of insects. The Comstock Publishing Company, Ithaca, N.Y.