|Named By:||Sebastian Apesteguia in 2007|
|Time Period:||Late Cretaceous|
|Location:||Argentina, Neuquen Province - Candeleros Formation|
|Fossil(s):||Dorsal (back) vertebra|
|Classification:||| Chordata | Reptilia | Dinosauria | Saurischia | Sauropoda | Diplodocoidea | Rebbachisauridae ||
Nopcsaspondylus (meaning "Franz Nopcsa's vertebra", in reference to the original describer) is a genus of rebbachisaurid sauropod dinosaur (a type of large, long-necked quadrupedal herbivorous dinosaur) from the Cenomanian-age (Upper Cretaceous) Candeleros Formation of Neuquen, Argentina. It is based on a now-lost back vertebra described by Nopcsa in 1902 but not named at the time. The specimen had a small vertebral body and large hollows, now known to be typical of rebbachisaurids.