Mendel, Frank C <br/><br/>
Foot of two-toed sloths: Its anatomy and potential uses relative to size of support.  [electronic resource] 

 -  Journal of morphology  Dec 1981 
 - 357-372 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1097-4687 
<br/><br/><label>Standard No.: </label>10.1002/jmor.1051700307  doi