﻿SCALE 
  INSECTS 
  OF 
  IMPORTANCE 
  35/ 
  

  

  Lecanium 
  nigrofasciatum 
  Perg,, 
  peach 
  Lecanium, 
  on 
  sugar 
  

   maple, 
  Poughkeepsie, 
  Ithaca. 
  Pergande, 
  U. 
  S. 
  dep't 
  agric. 
  div. 
  ent. 
  

   Bui. 
  i8, 
  n. 
  s. 
  p. 
  27. 
  At 
  Brooklyn. 
  Howard 
  in 
  letter. 
  On 
  soft 
  maple, 
  

   Albany, 
  state 
  collection. 
  

  

  Lecanium 
  persicae 
  Fabr., 
  on 
  peach. 
  Com^stock, 
  2d 
  Cornell 
  

   rep't. 
  p. 
  134; 
  at 
  Jamaica. 
  Howard 
  in 
  letter. 
  

  

  ^Lecanium 
  prunastri 
  Fonsc, 
  New 
  York 
  plum 
  scale 
  insect, 
  on 
  

   ■cherry, 
  Ardisia 
  crenulata, 
  Albany, 
  Flushing. 
  N. 
  Y. 
  state 
  ent' 
  

   Rep't. 
  14 
  : 
  261. 
  A 
  serious 
  enemy 
  of 
  the 
  plum 
  in 
  western 
  New 
  York; 
  

  

  many 
  localities 
  have 
  been 
  recorded. 
  See 
  Cornell 
  Bui. 
  83, 
  108, 
  

  

  rep't 
  '95, 
  Geneva 
  Bui. 
  136. 
  

  

  Lecanium 
  pruinosum 
  Coq., 
  on 
  grapevine, 
  Brighton. 
  N. 
  Y. 
  

   ■state 
  ent. 
  Rep't. 
  15 
  : 
  617. 
  

  

  Lecanium 
  quercifex 
  Fitch, 
  on 
  white 
  oak. 
  Fitch 
  rep't. 
  5:25; 
  

   Comstock, 
  2d 
  Cornell 
  rep't. 
  p. 
  135. 
  

  

  Lecanium 
  quercitronis 
  Fitch, 
  on 
  black 
  oak. 
  Fitch 
  rep't. 
  

   5 
  : 
  25 
  ; 
  Comstock, 
  2d 
  Cornell 
  rep't. 
  p. 
  135. 
  

  

  Lecanium 
  ribis 
  Fitch, 
  on 
  currant. 
  Fitch 
  rep't. 
  3 
  : 
  109 
  ; 
  Com- 
  

   stock, 
  2d 
  Cornell 
  rep't. 
  p. 
  135; 
  On 
  Ostrya 
  and 
  Carp 
  in 
  us, 
  

   Albany. 
  Howard 
  in 
  letter. 
  

  

  Lecanium 
  tulipiferae 
  Cook, 
  tulip 
  tree 
  scale 
  insect, 
  Rochester. 
  

  

  N. 
  Y. 
  state 
  ent. 
  Rep't. 
  10:518; 
  on 
  tulip 
  tree, 
  Somers. 
  13:374; 
  

  

  on 
  Magnolia 
  soulangea, 
  Fishkill, 
  at 
  Highland 
  Falls. 
  ■ 
  

  

  14:261; 
  15:617; 
  Mount 
  Vernon. 
  16 
  : 
  1044; 
  at 
  Watkins 
  

  

  .and 
  Nyack. 
  Howard 
  in 
  letter. 
  At 
  Poughkeepsie, 
  Slingerland 
  in 
  letter. 
  

  

  Lecanium 
  n. 
  sp. 
  on 
  Pinus 
  rigid 
  a, 
  Karner, 
  state 
  collection. 
  

  

  Lecanium 
  n. 
  sp. 
  on 
  maple, 
  Albany. 
  Howard 
  in 
  letter. 
  

  

  Pulvinaria 
  acericola 
  Walsh 
  and 
  Riley, 
  maple 
  leaf 
  Pul- 
  

   vinaria, 
  on 
  maple, 
  Ithaca. 
  Howard. 
  U. 
  S. 
  dep't 
  agric. 
  div. 
  ent. 
  Bui. 
  22, 
  

   n. 
  s. 
  p. 
  17. 
  

  

  Pulvinaria 
  innumerabilis 
  Rathv., 
  cottony 
  maple 
  tree 
  scale 
  

   insect, 
  on 
  soft 
  maple, 
  sugar 
  maple, 
  elm 
  and 
  grape, 
  numerous 
  localities 
  

   recorded. 
  See 
  rep'ts 
  N. 
  Y. 
  state 
  ent. 
  

  

  Pulvinaria 
  maclurae 
  Kenn. 
  King, 
  Can. 
  ent. 
  31 
  : 
  143. 
  This 
  

   record 
  is 
  open 
  to 
  question, 
  though 
  this 
  species 
  may 
  occur 
  in 
  the 
  state. 
  

  

  Diaspinae 
  

  

  Aspidiotus 
  abietis 
  Schr., 
  on 
  pitch 
  pine, 
  Ithaca. 
  Comstock, 
  

   Agric. 
  rep't. 
  1880. 
  p. 
  306; 
  (syn. 
  A. 
  pi 
  ni) 
  on 
  under 
  surface 
  of 
  hemlock 
  

  

  1 
  Mr 
  King 
  has 
  found 
  in 
  material 
  sent 
  from 
  New 
  York 
  state 
  as 
  this 
  species 
  L 
  . 
  j 
  ug 
  1 
  a 
  n 
  1 
  s 
  Bouche 
  

   and 
  L. 
  rotundum 
  Sign. 
  

  

  