﻿THE 
  INSECTS 
  OF 
  NEW 
  JERSEY. 
  743 
  

  

  pointed, 
  the 
  head 
  moderately 
  large, 
  antennae 
  short, 
  mouth 
  parts 
  pro- 
  

   longed 
  into 
  a 
  beak 
  projecting 
  downward 
  and 
  backward, 
  legs 
  rather 
  long 
  

   and 
  slender. 
  Some 
  of 
  the 
  species 
  are 
  densely 
  hairy, 
  with 
  contrasting 
  

   golden 
  yellow 
  and 
  black 
  or 
  brown 
  markings. 
  They 
  are 
  predatory 
  in 
  

   habit, 
  but 
  rather 
  sluggish 
  in 
  motion. 
  The 
  larvge 
  are 
  also 
  predatory, 
  and 
  

   live 
  under 
  widely-varying 
  conditions. 
  

  

  XYLOPHAGUS 
  Meigen. 
  

  

  X. 
  persequus 
  Walk. 
  Caldwell 
  (Cr) 
  ; 
  Clementon 
  IV, 
  22 
  (Dke). 
  

  

  X. 
  lugens 
  Loew. 
  Caldwell 
  (Cr) 
  ; 
  Palisades 
  IV, 
  under 
  chestnut 
  bark 
  (Lv) 
  ; 
  

   Riverton 
  IV, 
  17 
  (Jn) 
  ; 
  Woodbury 
  IV, 
  29 
  (Kp). 
  

  

  X. 
  abdominalis 
  Loew. 
  Riverton; 
  the 
  larvae 
  and 
  pupge 
  were 
  found 
  be- 
  

   neath 
  the 
  bark 
  of 
  a 
  dead 
  pine 
  III, 
  20; 
  imagoes 
  emerged 
  IV, 
  5 
  and 
  8 
  

   (Jn); 
  Grenloch 
  V, 
  6 
  (W). 
  

  

  XYLOMYIA 
  Rond. 
  

  

  X. 
  pallipes 
  Say. 
  New 
  Brunswick 
  VI, 
  10, 
  Lahaway 
  VII, 
  6 
  (Sm); 
  National 
  

  

  Park 
  VI, 
  3, 
  Westville 
  VI, 
  30 
  (Dke). 
  

   X. 
  tenthredinoides 
  V. 
  d. 
  W. 
  Ft. 
  Lee 
  VI, 
  23 
  (Dke); 
  Wenonah 
  VI, 
  23 
  (Hk). 
  

  

  DIALYSIS 
  Walker. 
  

  

  D. 
  rufithorax 
  Say. 
  Trenton 
  VII, 
  3 
  (Hk) 
  ; 
  Westville 
  VI, 
  6, 
  Merchantville 
  

  

  VI, 
  28. 
  

   D. 
  elongata 
  Say. 
  Dunnfield 
  VII, 
  12, 
  Jamesburg 
  VII, 
  4. 
  

  

  LEPTIS 
  Fab. 
  

  

  L. 
  punctipennis 
  Say. 
  Dover 
  VI, 
  17, 
  Newark 
  VI, 
  16, 
  Westville 
  VI, 
  6, 
  

  

  Clementon 
  V, 
  30. 
  

   L. 
  plumbea 
  Say. 
  New 
  Brunswick 
  (Sm). 
  

   L. 
  mystacea 
  Macq. 
  Palisades 
  V, 
  24 
  (Lv) 
  ; 
  Dover 
  VI, 
  18, 
  Woodbury 
  IV, 
  30, 
  

  

  Clementon 
  V, 
  30 
  (Jn) 
  ; 
  New 
  Brunswick 
  (Sm). 
  

   L. 
  hirta 
  Loew. 
  Dunnfield, 
  Del. 
  Water 
  Gap 
  VII, 
  15. 
  

   L. 
  ochracea 
  Loew. 
  Dunnfield, 
  Del. 
  Water 
  Gap 
  VII, 
  8-15. 
  

   L. 
  scapularis 
  Loew. 
  "New 
  Jersey" 
  (Bt). 
  

  

  CHRYSOPILA 
  Macq. 
  

  

  C. 
  ornata 
  Say. 
  Dover 
  VI, 
  18, 
  Newark 
  VI, 
  16 
  (Jn) 
  ; 
  Palisades 
  V, 
  30 
  (Lv) 
  ; 
  

   Trenton 
  VII, 
  9 
  (Coll). 
  

  

  C. 
  thoracica 
  Fab. 
  Dover 
  VI, 
  17, 
  Newark 
  VI, 
  13 
  (Jn) 
  ; 
  Orange 
  Mts., 
  Angle- 
  

   sea 
  VII, 
  25 
  (Sm). 
  

  

  C. 
  fasciata 
  Say. 
  Dunnfield 
  VII, 
  8, 
  14, 
  Newark 
  VI, 
  15, 
  Westville 
  VII, 
  2 
  

   (Jn); 
  Trenton 
  VII, 
  7( 
  Hk). 
  

  

  C. 
  quadrata 
  Say. 
  Dunnfield 
  VII, 
  8, 
  15, 
  Ft. 
  Lee; 
  Atco 
  VII, 
  12, 
  Riverton 
  

   VI, 
  15, 
  Anglesea 
  VI, 
  11. 
  

  

  