Nopcsaspondylus
From Wikipedia, the free encyclopedia
Nopcsaspondylus Fossil range: Late Cretaceous |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Scientific classification | ||||||||||||||||||||
|
||||||||||||||||||||
Species | ||||||||||||||||||||
|
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 Coniacian-age (Upper Cretaceous) Candeleros Formation of Neuquén, Argentina. It is based on a now-lost back vertebra described by Nopcsa in 1902 but not named at the time.[1][2] The specimen had a small vertebral body and large hollows, now known to be typical of rebbachisaurids.[1]
[edit] References
- ^ a b Apesteguía, Sebastián (2007). "The sauropod diversity of the La Amarga Formation (Barremian), Neuquén (Argentina)". Gondwana Research in press. doi: .
- ^ Nopcsa, Franz (1902). "Notizen über Cretacischen Dinosaurier. Pt. 3. Wirbel eines südamerikanischen Sauropoden." (in German). Akademie der Wissenschaften 3: 108–114.
[edit] External links
- Nopcsaspondylus alarconensis from DinoData.org