Weisel, George F <br/><br/>
Anatomy and histology of the digestive system of the paddlefish (Polyodon spathula).  [electronic resource] 

 -  Journal of morphology  Jun 1973 
 - 243-255 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1097-4687 
<br/><br/><label>Standard No.: </label>10.1002/jmor.1051400209  doi