Hundreds Of Eggs From Ancient Flying Reptile Are Found
In China, The two-Way, NPR, November 30, 2017
https://www.npr.org/sections/thetwo-way/2017/11/30/567225493/hundreds-of-eggs-from-ancient-flying-reptile-are-found-in-china
Fossilised eggs shed light on reign of pterosaurs, BBC News
http://www.bbc.com/news/science-environment-42177532
Hundreds of Fossilized Pterosaur Eggs Uncovered in China
Trilobites Blog, New York Times, November 30, 2017
https://www.nytimes.com/2017/11/30/science/pterosaur-eggs.html
Pterosaurs, Flying Reptiles, Were a Social Lot, New York Times
https://www.nytimes.com/2014/06/17/science/pterosaurs-flying-reptiles-were-a-social-lot.html
Yours,
Paul H.