Somphospondyli is an extinct clade of titanosauriform sauropods that lived from the Late Jurassic until the end of the Late Cretaceous, comprising all titanosauriforms more closely related to Titanosa
Sauroposeidon is a genus of sauropod dinosaur known from several incomplete specimens including a bone bed and fossilized trackways that have been found in the U.S. states of Oklahoma, Wyoming, and Te
Somphospondyli
…Europatitan †Garumbatitan †Gobititan? †Huanghetitan †Jiangxititan? †Liaoningotitan †Ligabuesaurus †Padillasaurus †Pukyongosaurus? †Ruixinia? †Sauroposeidon †Sibirotitan †Tastavinsaurus †Triunfosaurus †Wintonotitan? Somphospondyli is an extinct clade of titanosauriform sauropods that lived from the Late…
Lead-author Matt Wedel with the holotype vertebrae in 2026
Skeletal reconstruction of "Paluxysaurus" at the Fort Worth Museum of Science and History