﻿308 
  

  

  JAMES 
  WATERSTON. 
  

  

  (fig. 
  2, 
  a) 
  finely 
  raised 
  reticulate, 
  with 
  numerous 
  large, 
  often 
  irregular 
  and 
  indistinct, 
  

   and 
  always 
  shallow 
  umbilicate 
  punctures, 
  which 
  are 
  weaker 
  and 
  fewer 
  on 
  occiput. 
  

   Genae 
  merely 
  reticulate, 
  faintly 
  shining. 
  

  

  Antennae 
  (fig. 
  1, 
  a) 
  about 
  3-2 
  mm. 
  long 
  

   11-jointed, 
  slender; 
  funicle 
  narrower 
  than 
  

   joint 
  well 
  developed, 
  longer 
  (6 
  : 
  5) 
  than 
  wide, 
  

   pedicel, 
  68 
  : 
  34 
  

   ii, 
  140 
  : 
  21 
  

  

  about 
  half 
  as 
  long 
  as 
  the 
  whole 
  body, 
  

  

  pedicel 
  ; 
  club 
  hardly 
  enlarged 
  ; 
  ring 
  

  

  Proportions 
  of 
  joints 
  : 
  scape, 
  190 
  : 
  40 
  ; 
  

  

  ring 
  joint, 
  24 
  : 
  20 
  ; 
  funicle 
  i, 
  145 
  : 
  24 
  proximaUy, 
  145 
  : 
  21 
  distally 
  ; 
  

  

  hi, 
  140 
  : 
  21 
  ; 
  iv 
  and 
  v, 
  130 
  : 
  21 
  ; 
  vi, 
  120 
  : 
  21 
  ; 
  and 
  vii 
  (together 
  with 
  the 
  

  

  club), 
  90 
  each, 
  with 
  breadth 
  at 
  suture 
  24 
  and 
  elsewhere 
  27. 
  

  

  Labrum 
  (fig. 
  2, 
  c) 
  ; 
  mandibles 
  (fig. 
  2, 
  b) 
  bidentate 
  at 
  apex, 
  with 
  a 
  rounded 
  edge 
  

   above 
  the 
  second 
  tooth. 
  Stipes 
  with 
  6-7 
  bristles 
  ; 
  maxillary 
  palpi, 
  6, 
  9, 
  7, 
  17, 
  first 
  

   joint 
  with 
  one 
  long 
  bristle, 
  second 
  joint 
  bare, 
  with 
  one 
  short 
  hyaline 
  sensorium 
  in 
  pit, 
  

   third 
  joint 
  with 
  1-2 
  bristles, 
  fourth 
  with 
  about 
  six 
  bristles, 
  one 
  short 
  fine 
  terminal 
  

   spine 
  and 
  another 
  stout 
  hyaline 
  truncated 
  one 
  not 
  quite 
  one-third 
  the 
  length 
  of 
  the 
  

   supporting 
  joint. 
  

  

  Fig. 
  1. 
  Harmolita 
  aequidens, 
  Waterston 
  ; 
  a, 
  antenna 
  of 
  ^ 
  ; 
  b, 
  antenna 
  of 
  (J 
  ; 
  

  

  c, 
  radius 
  of 
  fore-wing, 
  ^. 
  

  

  Thorax 
  flat 
  (for 
  shape 
  and 
  sculpturation 
  see 
  fig. 
  2, 
  d). 
  Pronotum 
  very 
  large, 
  

   distinctly 
  separated 
  from 
  mesonotum 
  at 
  sides 
  and 
  one-third 
  longer 
  than 
  mesoscutum 
  

   along 
  the 
  mid-line. 
  Parapsidal 
  furrows 
  deep 
  and 
  crenulate. 
  Scutellum 
  nearly 
  as 
  

   long 
  as 
  pronotum 
  (9 
  : 
  10). 
  Median 
  sulcus 
  of 
  propodeon 
  deep. 
  Prepectora 
  and 
  

   sternopleural 
  surfaces 
  without 
  any 
  large 
  shallow 
  punctures, 
  more 
  or 
  less 
  smooth 
  and 
  

   shining. 
  Surface 
  of 
  the 
  mesepimeron, 
  especially 
  on 
  the 
  upper 
  half, 
  rather 
  coarsely 
  

   striate. 
  Posteriorly 
  the 
  sternum 
  and 
  the 
  mesopleurae 
  on 
  the 
  postero- 
  ventral 
  two-thirds 
  

   are 
  pilose, 
  each 
  hair 
  rising 
  from 
  a 
  small 
  puncture. 
  

  

  Fore-wings 
  (22 
  : 
  7), 
  length 
  4-4 
  mm., 
  breadth 
  1-4 
  mm. 
  ; 
  submarginal, 
  marginal, 
  

   radius, 
  postmarginal 
  in 
  ratio 
  45 
  : 
  16 
  : 
  8 
  : 
  11. 
  The 
  radius 
  (fig. 
  1, 
  c) 
  has 
  a 
  well-developed 
  

   narrow 
  club. 
  Whole 
  alar 
  surface 
  with 
  a 
  rather 
  long 
  and 
  dense 
  pile 
  and 
  a 
  short 
  bare 
  

   streak 
  below 
  the 
  submarginal 
  at 
  its 
  uprise 
  ; 
  another 
  shorter 
  less 
  definite 
  one 
  below 
  

   the 
  marginal, 
  just 
  beyond 
  the 
  uprise. 
  Immediately 
  opposite 
  this, 
  on 
  the 
  hind 
  edge 
  

  

  