Priscacara serrata Fish Fossil at Harvard

This fossil was displayed on August 2022, at the Harvard Museum of Natural History in Cambridge, Massachusetts, USA. This fish fossil is called Priscacara serrata (Cope, 1887). This specimen was found in the Green River Formation at Kemmerer Wyoming USA. It dates to the Eocene Epoch (48 million years ago), Paleogene Period

https://mczbase.mcz.harvard.edu/guid/MCZ:VP:VPF-5372