a-91-million-year-old-fossilized-shark-discovered-in-kansas-newly-described-as-cretodus-houghtonorum

11-25-2019

A 91-million-year-old shark, recently described as Cretodus houghtonorum, was discovered in 2010 near a ranch located in Mitchell County. The discovery and excavation were conducted by the authors, Kenshu Shimada and Michael Everhart, adjunct researchers of the Sternberg Museum, along with two assis... more