Geranoididae Struthioniformes Porituberoolithus Pachyornis Fissuravis Novaeratitae Eogruidae Pseudocrypturus Calciavis Incognitoolithus Ageroolithus Remiornis Paracathartes Palaeotis Hinasuri Continuoolithus Diogenornis Notopalaeognathae Lithornithidae Proapteryx Orientornis Querandiornis Palaeophasianus Opisthodactylus Heterorhea Rheidae Gobioolithus Lithornis Pachystruthio Casuariidae List of fossil bird genera Emuarius Elephant bird Lesser moa Mullerornis Eremopezus Aepyornis Upland moa Palaeognathae Dinornis Casuariiformes Bush moa Nothocercus Struthionidae Eastern moa Ostrich Nothurinae Nothoprocta Nothura Dwarf tinamou Tinamotis Dromaius Broad-billed moa Moa Rhynchotus Rhea (bird) Crypturellus Eudromia Tinamou Tinamus Tinaminae Kiwi…

i (bird) Cassowary