(Shunosaurus,(Haplocanthosaurus,((Omeisaurus,Losillasaurus),(Jobaria,((Camarasaurus,(Brachiosaurus,Australodocus)),(Amphicoelias,(((Dinheirosaurus,(Apatosaurus,(Supersaurus,(Leinkupal,(Tornieria,(Barosaurus,Diplodocus)))))),(Suuwassea,(Amargasaurus,(Brachytrachelopan,Dicraeosaurus)))),(Amazonsaurus,(Histriasaurus,(Rebbachisaurus,Zapalasaurus,((Limaysaurus,Cathartesaura),(Nigersaurus,Demandasaurus))))))))))));