ammonites
Efraasia Galton 1973 (saurischian)

Reptilia - Dinosauria

Full reference: P. M. Galton. 1973. On the anatomy and relationships of Efraasia diagnostica (Huene) n.gen., a prosauropod dinosaur (Reptilia: Saurischia) from the Upper Triassic of Germany. Paläontologische Zeitschrift 47(3/4):229-255

Parent taxon: Sauropodomorpha according to P. Upchurch et al. 2007

Sister taxa: Anchisauria, Arcusaurus, Asylosaurus, Brontosauria, Eosauropus, Guaibasauridae, Jaklapallisaurus, Lessemsaurus, Massopoda, Mussaurus, Nambalia, Navahopodidae, Pampadromaeus, Pantydraco, Pradhania, Sarahsaurus, Sauropodiformes, Thecodontosaurus

Subtaxa: Efraasia minor

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Ecology: