Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Galloanserae Sibley, Ahlquist & Monroe Jr., 1988 see Subcohort Galloanserae Sibley, Ahlquist & Monroe Jr., 1988
       [Order] Anseriformes Wagler, 1831 - waterfowl and screamers
         Family Anseranatidae Sclater, 1880 [monotypic] - magpie-goose
           Genus Anseranas Lesson, 1828 [monotypic]
             1 Anseranas semipalmata (Latham, 1798) - magpie-goose