ARCHIVIO FOTOGRAFICO |
Neural arch of anterior dorsal vertebra in 1, anterior; 2, posterior; and 3, left lateral view. Scale bar is 10 cm. Inset compares anterior dorsal vertebrae in posterior view (not to scale) of Euhelopus zdanskyi, an unnamed titanosaur from Peiropolis, Brazil, Alamosaurus sanjuanensis, Opisthocoelicaudia skarzynskii, Saltasaurus loricatus, and Titanosaurus colberti; see Figure 8 for citations. |
In: "A juvenile specimen of the sauropod dinosaur Alamosaurus sanjuanensis from the Upper Cretaceous of Big Bend National park, Texas." |
USA, Texas, Big Bend National Park, Grapevine Hills.Black. Peaks Formation. |
FOTO DIGITALE |
1 |
2002 |
Lehman_Coulson_2002_003.jpg |
Texas Memorial Museum, Austin, Texas |
The Paleontological Society |
Lehman T.M., Coulson A.B. |
SCIENZE DELLA TERRA |
PALEONTOLOGIA |
DINOSAURI |