April 11: edit
- 1755 - James Parkinson was born in London, England.
- 1842 - Arturo Issel was born.
Anatomy and Cranial Functional Morphology of the Small-Bodied Dinosaur Fruitadens haagarorum from the Upper Jurassic of the USA
Richard J. Butler, Laura B. Porro, Peter M. Galton, Luis M. Chiappe
published 11 Apr 2012