Joseph Leidy
Paleontologist and academic researcher
Born
September 9th, 1823
202 years ago
Died
April 30th, 1891
134 years ago — 67 years old
Category
Scientists & Innovators
Country
United States
Links & References
Contributions to paleontology included the first scientific descriptions of numerous dinosaur fossils, as well as work on various prehistoric vertebrates. Leidy played a significant role in the development of comparative anatomy and paleontology in the United States. He served as a professor at the University of Pennsylvania and was a key member of the Academy of Natural Sciences, influencing generations of scientists. His studies provided insights into the evolutionary history of life on Earth and advanced the understanding of extinct species.
First description of Hadrosaurus
Described many prehistoric vertebrates
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