(Camarasaurus,(Brachiosaurus,(Chubutisaurus,((Ligabuesaurus,Malawisaurus),(Andesaurus,(Epachthosaurus,(Lirainosaurus,(Nemegtosaurus,Bonatitan,Rapetosaurus,((Aeolosaurus,Gondwanatitan),(Rinconsaurus,(Muyelensaurus,(Bonitasaura,(Futalognkosaurus,Mendozasaurus))))),((Alamosaurus,Opisthocoelicaudia),(Neuquensaurus,(Saltasaurus,Rocasaurus)))))))))));