Subfamily Threskiornithinae Richmond, 1917 see Family Threskiornithidae Richmond, 1917
   01 Genus Eudocimus Wagler, 1832
   02 Genus Phimosus Wagler, 1832
   03 Genus Plegadis Kaup, 1829
   04 Genus Cercibis Wagler, 1832
   05 Genus Theristicus Wagler, 1832
   06 Genus Mesembrinibis Peters, 1930
   07 Genus Bostrychia Reichenbach, 1853
   08 Genus Lophotibis Reichenbach, 1853
   09 Genus Threskiornis Gray, 1842
   10 Genus Geronticus Wagler, 1832
   11 Genus Pseudibis Hodgson, 1844
   12 Genus Nipponia Reichenbach, 1850