Selected invertebrate types/ 
edited by Frank Arthur Brown. 
 - New York:  John Wiley & Sons,  1950. 
 - xx, 597 p. :  ill. ;  24 cm. 
<br/><br/>p.565-591. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.<br/>Zoology--Laboratory manuals.