Phillips, Wiliam Jeter. <br/><br/>
Studies on a new species of Toxoptera, with an analytical key to the genus and notes on rearing methods. 
By W.J. Phillips and J.J. Davis ... 
 - Washington,  Govt. Print. Off.,  1912. 
 - iv p., p. 1-16.  illus., pl. I.  23 cm. 
 - U.S. Dept. of Agriculture. Bureau of Entomology. Technical series,  no. 25, pt. 1 Papers on Aphididę .
<br/><br/><label>LCCN: </label>agr12000799  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Toxoptera.
<br/><br/><label>LC Class. No.: </label>SB823  / .A31 no. 25, pt. 1