José Bonaparte
José F. Bonaparte (14 June 1928 – 18 February 2020) was a paleontologist from Argentina. He discovered and named many new dinosaurs from South America, including Noasaurus, Carnotaurus, Saltasaurus, Kritosaurus, Alvarezsaurus, Riojasaurus, and many, many others. He also discovered or described a number of archosaurs and primitive birds (such as Iberomesornis) and assisted with the study of other dinosaurs, like Giganotosaurus.