30 



Injuring the l<eavcs. 



128. PERSIMMON PSYLLA. 



Trioza dlospyrus Ashmead. 



[Work and adultsj 



129. GRAPHOLITHA MALACHITANA Zeller. 



[Adult moth.] 



130. REGAL TVALNUT MOTH. 



Citheronia regalis (Fabr.) 



[Larva, chrysalis and adult moths.] 

 Parasites : 

 130a. Tachlna sp. 



[Puparium and adult.] 



Chief Article: Walsh & Riley, Amer. Ent., v. 1, p. 230-231. 



131. APATELODES TORREFACTA Sm. & Abb. 



[Larva and adult moth.] 



IN'SECTS AFFECTI]¥0 THE CJRAPE-VIWE. 



{Vltis.) 



Injuring tbe Rooti^i. 



132. GRAPE PHYLLOXERA. 



Phylloxera vastatrix Planchon. 

 Syn. Pemphigus vitifolice Fitch. 



[Injured roots and leaves with galls : figures of infested and healthy roots, leaf with gall.', and 

 of the Louse in all stages, from Riley's 6th and 8th Mo. Reports.] 



Enemies: 

 132a. Tyroglyphus phyiloxcrce Riley & Planchon. 



[Figures of the adult from Riley's Gth Mo. Report.] 

 1826. Thrips phylloxerce Eiley. 



[Figure of the adult from Prac. Ent.] 



Remedies: Submersion; bisulphide of carbon; sulpho-carbonate of 

 potassium ; kerosene emulsion. 



Chief Articles: Walsh, 1st Rcpt. Ins. Ill, p. 21-24; Riley, 3d 

 Kept. Ins. Mo., p. 84-96; 4th do., p. 55-71; 6th do., p. 57-73; 6th do., 

 p. 30-87; 7th do., p. 90-121 ; 8th do., p. 157-168. 



