Richards, O W; Davies, R G <br/><br/>
Imms' general textbook of entomology, Vol.2: Classification and biology 

 - 10 
 -  Chapman & Hall Ltd., London  1977 
 - 418 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects (Entomology); Invertebrate Zoology
<br/><br/><label>Dewey Class. No.: </label>595.7  RIC-I10.2