582 Report of the Entomologists. 



1895. Tu'ER, C. V. Bui. 17, Wash. Ag'rl Exp. Sta., pp. 45-46. 



Brief account of two forms; Kerosene emulsion, hot 



water (120°-140° Fahr.) and bisulphide of carbon given 



as remedies. 

 GiLLETT and Baker. Bui. 31, Technical series 1, Col. 



Ag'rl Exp. Sta., p. IIC. Common on apple; also found 



on orab apple in Colorado. 

 Howard, L. O. (?) Year book of the U. S. Dept. Agr., 



1895, p. 580. Remedies for. 

 CoMSTOGK, J. H. Manual for the Study of Insects, p. 162. 



Brief account, with remedies. Resembles the grape 



phylloxera, in having a root-inhabiting form. 



