ERRATA. 



Page 28. The synonymy of the common termite is as follows: 

 LeucoU rmes lucifugus i Rossi i 

 [Tcrtnes lucifugus Rossi) 



i Thos. E. Snyder. Bui. No. !>4. pt ii. Bur. Ent., 1 . S. Dept. Ajjric, 

 p. 17. 1915.) 

 Page 80. The spelling of the scientific name of the arborvitae plant louse is given 

 by Del Guercio in Redia, Vol. V. pp. 287-289, 1909, as follows: 

 Lachniella tujafilina Del Guercio instead of Lachnus thujafalinus as 

 given in the text. 



Page 154. Tomocera should be changed to Diplogaster. 



Page 193. The spelling of the specific name of the black Parlatoria should be 



ziziphus and not zizyphus. 

 Page 327. Macrosiphum destructor should read Macrosiphum pisi. 



