Triplehorn, Charles A. <br/><br/>
A review of the genus Zopherus of the world (Coleoptera:Tenebrionidae) 

 - Washington :  Smithsonian Institution,  1972 
 - 24 p.  : ilus. 
 - Smithsonian contributions to zoology  ; 108 .
 - Smithsonian contributions to zoology  ; 108 .
<br/><br/><label>LCCN: </label>51925 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zopherus.