scinewscom:Cretaceous Mosasaur Had Shark-Like CuttingTeethwww.sci-news.com/paleontology/xenod
scinewscom:Cretaceous Mosasaur Had Shark-Like CuttingTeethhttp://www.sci-news.com/paleontology/xenodens-calminechari-09270.html -- source link
#reblog#paleontology#xenodens#mosasauridae#mosasaur#squamata#lepidosauria#reptile#marine reptiles#convergent evolution