(PROSAUROPODA,(Barapasaurus_tagorei,(Omeisaurus,(Camarasaurus,((Brachiosaurus,(Andesaurus_delgadoi,TITANOSAURIDAE)),(Haplocanthosaurus_delfsi,(Haplocanthosaurus_priscus,(Rebbachisaurus_tessonei,((Apatosaurus_lousiae,(Diplodocus,Barosaurus_lentus)),(Dicraeosaurus,Amargasaurus_cazaui))))))))));