(Omeisaurus,((Camarasaurus,(Brachiosaurus,(Euhelopus,(Alamosaurus,Titanosaurus,Mali_taxon,(Antarctosaurus,(Malawisaurus,(Quaesitosaurus,(Nemegtosaurus,Rapetosaurus)))),(Opisthocoelicaudia,(Neuquensaurus,Saltasaurus)))))),(Dicraeosaurus,(Apatosaurus,Diplodocus))));