Baur, G. <br/><br/>
New observations on the origin of the Galápagos Islands, with remarks on the geological age of the Pacific Ocean :  No. 2 : The geographical distribution of different animals in the Pacific and Indo-Pacific Oceans / 
G. Baur. 
 -  1897. 
 - 864-896 p.  
<br/><br/><br/>Inglés 
<br/><br/><label>Dewey Class. No.: </label>551