[40], Titanosaurs are classified as sauropod dinosaurs. Wilson & Upchurch (2003) presented a reduced cladogram of Titanosauria, including only the most commonly-analyzed taxa from previous studies, resulting in a tree similar to that of Wilson (2002) but with Rapetosaurus and Nemegtosaurus excluded and Epachthosaurus included. [59], Argentinian paleontologist Jaime Powell published his 1986 thesis in 2003, with revisions to bring his old work up to date, including the addition of more phylogenetics and the recognition of Titanosauria as a clade name. [16] As is the case in most other sauropod groups, there are few titanosaur specimens with complete necks preserving all of the cervical vertebrae in sequence. Next most inclusive, Salgado revitalised Titanosauridae to include everything descended from the ancestor of Epachthosaurus and Saltasaurus, and to replace the node-stem triplet of Saltasauridae, defined the clades Epachthosaurinae and Eutitanosauria as Epachthosaurus>Saltasaurus and SaltasaurusCatching a Titanosaur By a Tooth - National Geographic [2] In 2019, Paul estimated the total length of the dorsal vertebral column at 447 centimetres (176in) and the width of the pelvis at 0.6 times the combined length of the dorsal and sacral vertebral column. Argentinosaurus Bonaparte | Saurians evolved Wiki | Fandom
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