Sauropods Temporal range: Late Triassic ? Late Cretaceous , 210?66  Ma Pre? ? O S D C P T J K Pg N
Moontit skelet o Apatosaurus louisae , Carnegie Museum
Scientific classification
Kinrick:	Animalia
Phylum:	Chordata
Clade :	Dinosauria
Order:	Saurischia
Suborder:	† Sauropodomorpha
Clade :	† Anchisauria
Clade :	† Sauropoda Marsh , 1878
Subgroups [1]
† Antetonitrus † Archaeodontosaurus † Blikanasaurus † Camelotia † Chinshakiangosaurus † Gongxianosaurus † Isanosaurus † Kotasaurus † Lessemsaurus † Ohmdenosaurus † Protognathosaurus † Spinophorosaurus † Zizhongosaurus † Gravisauria
Synonyms
†Opisthocoelia Owen, 1860 †Cetiosauria Seeley, 1870

Sauropoda / s ?ː ? r ? p o? d ? / , or the sauropods / ? s ?ːr ? p ? d / ( sauro- + -pod , "lizard-fitit"), are an infraorder o saurischian ("lizard-hipped") dinosaurs .

References [ eedit | eedit soorce ]