Invalid subtaxa: Agustinia Bonaparte 1999 [nomen dubium], Agustinia ligabuei Bonaparte 1999 [nomen dubium], Amargatitanis Apesteguía 2007 [nomen dubium], Amargatitanis macni Apesteguía 2007 [nomen dubium], Arkharavia Alifanov and Bolotsky 2010 [nomen dubium], Arkharavia heterocoelica Alifanov and Bolotsky 2010 [nomen dubium], Huanghetitan ruyangensis Lü et al. 2007 [nomen dubium], Huanghetitan ruyanggensis Lü et al. 2007 [nomen dubium], Morosaurus becklesi Mantell 1852 [nomen dubium], Morosaurus becklesii Mantell 1852 [nomen dubium], Pelorosaurus becklesii Mantell 1852 [nomen dubium]
Full reference: J. A. Wilson and P. C. Sereno. 1998. Early evolution and higher-level phylogeny of sauropod dinosaurs. Society of Vertebrate Paleontology Memoir 5. Journal of Vertebrate Paleontology 18(2 (suppl.)):1-68
Parent taxon: Titanosauriformes according to M. D. D'Emic 2013
Sister taxa: Brachiosauridae, Duriatitan, Fukuititan, Fusuisaurus, Galvesaurus, Huanghetitanidae, Laurasiformes, Ornithopsis, Pelorosaurus, Sonorasaurus, Titanosaurimanus, Wintonotitan, Iuticosaurus lydekkeri
Subtaxa: Angolatitan, Argentinosaurus, Astrophocaudia, Brontomerus, Chubutisaurus, Diamantinasaurus, Erketu, Euhelopodidae, Gobititan, Huanghetitan, Ligabuesaurus, Liubangosaurus, Malarguesaurus, Phuwiangosaurus, Qiaowanlong, Ruyangosaurus, Sauroposeidon, Sonidosaurus, Tangvayosaurus, Tastavinsaurus, Titanosauria, Yunmenglong
Ecology: ground dwelling herbivore