†Huanghetitan You et al. 2006 (sauropod)
Full reference: H. You, D. Li, L. Zhou and Q. Ji. 2006. Huanghetitan liujiaxiaensis, a new sauropod dinosaur from the Lower Cretaceous Hekou Group of Lanzhou Basin, Gansu Province, China. Geological Review 52(5):668-674
Parent taxon: Somphospondyli according to P. D. Mannion et al. 2013
Sister taxa: Angolatitan, Argentinosaurus, Astrophocaudia, Brontomerus, Chubutisaurus, Diamantinasaurus, Erketu, Euhelopodidae, Gobititan, Ligabuesaurus, Liubangosaurus, Malarguesaurus, Phuwiangosaurus, Qiaowanlong, Ruyangosaurus, Sauroposeidon, Sonidosaurus, Tangvayosaurus, Tastavinsaurus, Titanosauria
Subtaxa: Huanghetitan liujiaxiaensis
Ecology: ground dwelling herbivore