Fossil Jaw (video) Smithsonian Tropical Research Institute Share Print E-Mail Loading video... Caption This is a micro CT reconstruction of fossil jaw from Chilomycterus tyleri n. sp. NMB P1208. Credit Aguilera et al. 2107 Usage Restrictions credit: Aguilera et al. 2017 Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.