Avinoff, A. <br/><br/>
The Karanasa butterflies, a study in evolution 

 - Washington, D.C.  Carnegie Museum  1951 
 - 250 p.  láms. 
 - Carnegie Museum. Annals  v.32, art. 1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>MARIPOSAS
<br/><br/><label>Universal Decimal Class. No.: </label>A/595.789/A92