#NewSpecies of #Sauropod #Dinosaur Discovered in Argentina
https://www.sci.news/paleontology/sidersaura-marae-12594.html

The last of the oldies: a basal rebbachisaurid (#Sauropoda, Diplodocoidea) from the early Late #Cretaceous (#Cenomanian–#Turonian) of #Patagonia, #Argentina https://www.tandfonline.com/doi/full/10.1080/08912963.2023.2297914

"The presence of an early species at Cenomanian-Turonian times, so close to the #extinction of the group, implies that the evolutionary history of #Rebbachisauridae was more complex than previously thought"