Puertasaurus
... that Puertasaurus , one of the largest dinosaurs, is known from only four vertebrae?
... that <i id="mwBxg"><b id="mwBxk"><a href="./Puertasaurus" id="mwBxo" rel="mw:WikiLink" title="Puertasaurus">Puertasaurus</a></b></i> <i id="mwBxs">(illustration shown)</i>, one of the largest <a href="./Dinosaur" id="mwBxw" rel="mw:WikiLink" title="Dinosaur">dinosaurs</a>, is known from only four <a href="./Vertebra" id="mwBx0" rel="mw:WikiLink" title="Vertebra">vertebrae</a>?