Puppigerus
... that Puppigerus, an extinct sea turtle, had a specialized jaw structure which kept it from accidentally inhaling water?
... that <i id="mwA3c"><b id="mwA3g"><a href="./Puppigerus" id="mwA3k" rel="mw:WikiLink" title="Puppigerus">Puppigerus</a></b></i>, an extinct <a href="./Sea_turtle" id="mwA3o" rel="mw:WikiLink" title="Sea turtle">sea turtle</a>, had a specialized jaw structure which kept it from accidentally inhaling water?