PaleoDB taxon number: 56452
Full reference: H. M. Kim. 1981. [Cretaceous dinosaur bones excavated from two localities in Korea]. Journal of the Geological Society of Korea 17(4):297
Parent taxon: Sauropoda according to P. Upchurch et al. 2004
Sister taxa: Acanthopholis platypus, Aepisaurus, Agustiniidae, Amygdalodon, Asiatosaurus, Astrodon johnstoni, Atlantosauridae, Atlantosaurus, Barosaurus affinis, Blikanasauridae, Bothriospondylidae, Bothriospondylus elongatus, Bothrosauropodidae, Bothrosauropodoidea, Brachiosaurus nougaredi, Brontopodidae, Brontopodus, Brontosauridae, Bruhathkayosaurus, Camarasauroidea, Campylodoniscus, Cetiosaurus epioolithicus, Cetiosaurus hypoolithicus, Cetiosaurus longus, Cetiosaurus medius, Chiayusaurus, Chinshakiangosaurus, Chondrosteosaurus, Chubutisauridae, Clasmodosaurus, Clasmodosaurus spatula, Dachongosaurus, Damalasaurus, Eosauropoda, Eusauropoda, Faveoloolithidae, Gigantosaurus, Gravisauria, Hamanosauripus, Haplocanthosauridae, Herrerasauridae, Homalosauropodidae, Homalosauropodoidea, Iguanodon praecursor, Isanosaurus, Koreanosauripus, Kotasaurus, Kunmingosaurus, Lamplughsaura, Lancanjiangosaurus, Lessemsauridae, Liujianpus, Mamenchisauroidea, Microdontosaurus, Microsaurops, Morinosaurus, Morinosaurus priscus, Morosauridae, Neosodon, Nurosaurus, Ohmdenosaurus, Oplosaurus, Ornithopsidae, Oshanosaurus, Parabrontopodidae, Parabrontopodus, Pleurocoelus altus, Pleurocoelus nanus, Pleurocoelus valdensis, Polyonyx, Protognathosaurus, Pulanesaura, Qinlingosaurus, Ravatichnus, Rotundichnus, Sanpasaurus, Tapinosaurus, Tendaguriidae, Titanosaurus lydekkeri, Titanosaurus montanus, Vulcanodon, Zizhongosaurus
Subtaxa: Ultrasaurus tabriensis
Type: Ultrasaurus tabriensis
Ecology: ground dwelling herbivore