<p>Sketch of bird anatomy by Volcher Coiter
</p>
<ul><li>Sceleton Sturni - Die Gebeine eines starn = Sturnus vulgaris</li></ul>
Volcher Coiter, Changes by <a href="//commons.wikimedia.org/wiki/User:Kersti_Nebelsiek" title="User:Kersti Nebelsiek">User:Kersti Nebelsiek</a>
circa 1575 <div style="display: none;">date QS:P,+1575-00-00T00:00:00Z/9,P1480,Q5727902</div>
Allen, Elsa G. (1951) The History of American Ornithology before Audubon. Transactions of the American Philosophical Society, New Ser. 41(3):387-591.