Baker, Charles W. <br/><br/>
Larval taxonomy of the Troginae in North America with notes of biologies and life histories (Coleoptera: Scarabaeidae) 

 - Washington :  Smithsonian Institution,  1968 
 - 79 p.  : ilus 
 - U.S. National Museum Bulletin  ; 279 .
 - U.S. National Museum Bulletin  ; 279 .
<br/><br/><label>LCCN: </label>10648 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trogiinae.
<br/><br/><label>Dewey Class. No.: </label>595.764  / B3