April 7: edit
- 1951 - Harold John Finlay died.
- 2013 - Wann Langston, Jr. died.
Small Theropod Teeth from the Late Cretaceous of the San Juan Basin, Northwestern New Mexico and Their Implications for Understanding Latest Cretaceous Dinosaur Evolution
Thomas E. Williamson, Stephen L. Brusatte
published 07 Apr 2014