May 28, 2016
Paraspheroolithus
Paraspheroolithus is a spherical egg known from the Upper part of the Wangshih Series, Donting Basin, Hunan Province, China. It dates back to the Maastrichtian age of the Late Cretaceous, and was probably laid by some sort of Therizinosaur or related animal which was a ground dwelling herbivore. the eggs themselves are about 9 cm in diameter.
Sources (Image and Text):
http://www.thefossilforum.com/index.php?/gallery/image/32494-paraspheroolithus-irenensis-young-1954/
Glut, Donald F. (2003). “Appendix: Dinosaur Tracks and Eggs”. Dinosaurs: The Encyclopedia. 3rd Supplement. Jefferson, North Carolina: McFarland & Company, Inc. pp. 613–652.
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