Ditomyiidae
Australosymmerus aculeatus (Edwards, 1921)
Australosymmerus acutus Munroe, 1974
Australosymmerus anthostylus Colless, 1970
Australosymmerus basalis (Tonnoir, 1927)
Australosymmerus bifasciatus (Williston, 1900)
Australosymmerus bisetosus (Edwards, 1940)
Australosymmerus bivittatus (Freeman, 1951)
Australosymmerus bororo (Lane, 1947)
Australosymmerus collessi Munroe, 1974
Australosymmerus confusus Munroe, 1974
Australosymmerus cornutus Colless, 1970
Australosymmerus fumipennis (Tonnoir, 1927)
Australosymmerus fuscinervis (Edwards, 1921)
Australosymmerus guarani (Lane, 1947)
Australosymmerus guayanasi (Lane, 1947)
Australosymmerus insolitus (Walker, 1836)
Australosymmerus lenkoi Lane, 1959
Australosymmerus lobatus Munroe, 1974
Australosymmerus maculatus Munroe, 1974
Australosymmerus magellani Munroe, 1974
Australosymmerus magnificus Munroe, 1974
Australosymmerus minutus Munroe, 1974
Australosymmerus montorum Munroe, 1974
Australosymmerus naevius Colless, 1970
Australosymmerus nebulosus Colless, 1970
Australosymmerus nitidus (Tonnoir, 1927)
Australosymmerus pedifer (Edwards, 1940)
Australosymmerus peruensis Munroe, 1974
Australosymmerus propinquus Colless, 1970
Australosymmerus rieki (Colless, 1970)
Australosymmerus simplex (Freeman, 1951)
Australosymmerus stigmaticus (Philippi, 1865)
Australosymmerus tillyardi (Tonnoir, 1927)
Australosymmerus tonnoiri Colless, 1970
Australosymmerus trivittatus (Edwards, 1927)
Australosymmerus truncatus Munroe, 1974
Australosymmerus tupi (Lane, 1947)
