Who first scientifically described Xenotarsosaurus bonapartei in 1991?
Answer
José Bonaparte
The formal scientific designation includes an authority citation, which indicates the individual responsible for the initial description and naming of the species. In the case of *Xenotarsosaurus bonapartei*, the citation is established as (Bonaparte, 1991). This means the paleontologist José Bonaparte formally established both the genus and the specific species epithet in the year 1991. This attribution provides a specific historical anchor point for when the specimen was integrated into scientific knowledge, relatively late in the overall study of paleontology.
Related Questions
What does the Greek translation of Xenotarsosaurus roughly mean?Who first scientifically described Xenotarsosaurus bonapartei in 1991?What Order defines Xenotarsosaurus as possessing a "lizard-hipped" pelvis?The Family Abelisauridae is well-represented in which ancient landmass during the Late Cretaceous?What fundamental characteristic is dictated by Xenotarsosaurus's placement in Theropoda?What is the reason for the specific species epithet *bonapartei*?What general anatomical traits characterize members of the Abelisauridae family?Which taxonomic placement for Xenotarsosaurus shows slight variation across different sources?What feature of Xenotarsosaurus prompted its designation as a unique genus separate from Carnotaurus?How does the pelvic structure of Saurischia differ from Ornithischians according to hip bone arrangement?