CATALOGUE OF INSECTS. 



Ill 



Subfamily ASTEROLECANIIN II. 



ASTEROLECANIUM Targ. 



A. quercicola Bouche. Elizabeth, on swamp white oak (Sm), Ridgewood 

 (U.S.Ag). 



Subfamily OKTHEZIIN.E. 



ORTHEZIA Bosc. 



O. insignia Doug. Have received this from greenhouses in New Jersey, and 

 is reported as somewhat injurious (Sm). 



Sub-family LECANIIN^E. 



PULVINARIA Targ. 



Fig 52. — Cot ODy maple scale : a, leaf covered with young scales; b, male scale; c, adult 

 male ; b and c much enlarged. 



P acericola Walsh & Riley. A cottony scale on maple, found chiefly on 

 leaves. 



P. innumerabilis Rathvon. The " cottony maple scale " ; occurring also on 

 grape and Virginia creeper throughout the State, and sometimes very 

 plentiful on city shade trees ; chiefly on twigs and branches. 



KERMES Auct. 



K. kingii Ckll. Found in Mass. and Del., and so may be expected in New 

 Jersey (Ckll). 



