﻿THE 
  INSECTS 
  OE 
  NEW 
  JERSEY. 
  

  

  123 
  

  

  ERIOCOCCUS 
  Targ. 
  

   E. 
  azaleae 
  Comst. 
  Found 
  on 
  Crataegus, 
  Rhododendron 
  and 
  Azalea. 
  

  

  PHENACOCCUS 
  Ckll. 
  

  

  Fig. 
  so. 
  — 
  Phenacoccus 
  accricola: 
  a. 
  the 
  cottony 
  masses 
  covering 
  

  

  adult 
  females 
  on 
  leaf; 
  b. 
  young 
  females 
  and 
  males 
  on 
  

  

  the 
  bark; 
  natural 
  size. 
  

  

  acericola 
  King. 
  The 
  maple 
  false 
  scale. 
  Referred 
  to 
  as 
  "Pseudococcus 
  

   acerls" 
  in 
  the 
  last 
  edition 
  and 
  in 
  economic 
  publications. 
  Locally- 
  

   common 
  on 
  sugar 
  maple, 
  often 
  massing 
  on 
  the 
  trunks 
  in 
  dense 
  

   clumps 
  and 
  sometimes 
  causing 
  serious 
  injury. 
  In 
  cities 
  and 
  towns 
  

   where 
  water 
  pressure 
  is 
  available, 
  turning 
  on 
  a 
  solid 
  jet 
  from 
  the 
  

   hose 
  at 
  short 
  range 
  serves 
  to 
  destroy 
  many 
  of 
  the 
  insects. 
  

  

  americanse 
  King 
  & 
  Ckll. 
  Found 
  in 
  the 
  nest 
  of 
  the 
  ants 
  "Lasius 
  ameri- 
  

   canus." 
  

  

  