﻿126 
  REPORT 
  OF 
  NEW 
  JERSEY 
  STATE 
  MUSEUM. 
  

  

  E. 
  ribis 
  Fitch. 
  The 
  "currant 
  scale." 
  Found 
  on 
  currant, 
  gooseberry, 
  mul- 
  

   berry, 
  &c. 
  

  

  E. 
  tulipiferas 
  Cook. 
  Throughout 
  the 
  State 
  on 
  the 
  tulip 
  tree 
  and 
  some- 
  

   times 
  in 
  harmful 
  numbers. 
  The 
  largest 
  and 
  most 
  offensive 
  of 
  the 
  

   soft 
  scales 
  in 
  our 
  State. 
  

  

  SAISSETiA 
  Depl. 
  

  

  Fig. 
  52. 
  — 
  Cottony 
  maple 
  scale: 
  a, 
  leaf 
  covered 
  with 
  young 
  scales; 
  b, 
  male 
  

   scale; 
  c, 
  adult 
  male; 
  b 
  and 
  c 
  much 
  enlarged. 
  

  

  S. 
  filicum 
  Bdv. 
  Common 
  on 
  ferns 
  in 
  greehouses. 
  

  

  S. 
  hemisphaerica 
  Targ. 
  Common 
  on 
  palms, 
  ferns 
  and 
  other 
  greenhouse 
  

   plants 
  and 
  often 
  very 
  injurious. 
  

  

  Sub-familv 
  Diaspin.^. 
  

  

  CHIONASPIS 
  Sign. 
  

  

  C. 
  americana 
  Johns. 
  The 
  "elm 
  tree 
  white 
  scale" 
  Chatham 
  IV, 
  29 
  (Brit- 
  

   ton). 
  Found 
  throughout 
  the 
  eastern 
  and 
  central 
  United 
  States 
  on 
  

   American 
  and 
  other 
  elms. 
  

  

  C. 
  caryse 
  Cooley. 
  Connecticut 
  to 
  District 
  of 
  Columbia 
  on 
  hickory. 
  

  

  C. 
  corni 
  Cooley. 
  On 
  dogwood. 
  I 
  have 
  seen 
  what 
  I 
  take 
  to 
  be 
  this 
  species 
  

   on 
  several 
  occasions 
  in 
  Middlesex 
  and 
  Mercer 
  Counties. 
  

  

  E. 
  euonymi 
  Comst. 
  Common 
  throughout 
  the 
  State 
  on 
  "Euonymus," 
  and 
  

   sometimes 
  destructive. 
  Also 
  taken 
  on 
  "Celastrus 
  scandens." 
  

  

  