Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Neoaves Sibley et al. 1988 see Subcohort Neoaves Sibley et al., 1988
       [Order] Charadriiformes Huxley, 1867 - shorebirds, gulls, auks
         Family Jacanidae Stejneger, 1885 - jacanas
           Genus Jacana Brisson, 1760
             Jacana spinosa (Linnaeus, 1758) - northern jacana
               1 Jacana spinosa gymnostoma (Wagler, 1831)
               2 Jacana spinosa violacea (Cory, 1881)
               3 Jacana spinosa spinosa (Linnaeus, 1758)