﻿NO. 
  1124. 
  REVISION 
  OF 
  THE 
  JilELAXOPLI—SC 
  UDDER. 
  85 
  

  

  much 
  less 
  tlian 
  half 
  (male) 
  as 
  long 
  as 
  the 
  metanotum. 
  Interspace 
  

   between 
  the 
  mesosternal 
  lobes 
  almost 
  as 
  broad 
  as 
  the 
  lobes 
  themselves 
  

   (male, 
  female), 
  the 
  metasternal 
  lobes 
  slightly 
  distant 
  (male) 
  or 
  fully 
  

   three-fourths 
  as 
  distant 
  as 
  the 
  mesosternal 
  lobes 
  (female). 
  Femora 
  as 
  

   in 
  7^. 
  canrns. 
  Abdomen 
  relatively 
  slender, 
  compressed, 
  with 
  a 
  distinct 
  

   but 
  not 
  prominent 
  median 
  carina, 
  the 
  extremity 
  in 
  the 
  male 
  slightly 
  

   enlarged, 
  as 
  seen 
  from 
  above, 
  and 
  somewhat 
  upturned; 
  terminal 
  

   appendages 
  of 
  male 
  differing 
  from 
  those 
  of 
  B. 
  eaurus 
  only 
  in 
  that 
  the 
  

   supraanal 
  i)late 
  is 
  a 
  little 
  more 
  i)ointed, 
  and 
  the 
  cerci 
  coarser, 
  a 
  trifle 
  

   shorter, 
  more 
  bluntly 
  tipped, 
  and 
  not 
  curved 
  downward 
  so 
  much 
  

   apically. 
  

  

  Body 
  brownish 
  fuscous 
  above, 
  sordid 
  yellow 
  below. 
  Face 
  livid 
  brown, 
  

   flecked 
  with 
  fuscous 
  points; 
  the 
  ridged 
  margins 
  of 
  the 
  fastigium 
  coral 
  

   red, 
  at 
  least 
  in 
  the 
  male; 
  behind 
  the 
  eyes, 
  in 
  front 
  of 
  the 
  position 
  for 
  

   the 
  lateral 
  cariuae 
  of 
  the 
  pronotnm, 
  is 
  the 
  beginning 
  of 
  a 
  slender 
  and 
  

   feeble 
  yellowish 
  stripe, 
  which 
  crosses 
  interruptedly 
  to 
  the 
  pronotum 
  

   and 
  is 
  there 
  lost; 
  below 
  it, 
  the 
  upper 
  half 
  of 
  the 
  lateral 
  lobes 
  are 
  dark 
  

   brown, 
  almost 
  blackish, 
  at 
  least 
  on 
  the 
  prozona, 
  while 
  below 
  the 
  lobes 
  

   are 
  much 
  lighter 
  colored. 
  The 
  abdomen 
  is 
  more 
  or 
  less 
  flecked, 
  espe- 
  

   cially 
  laterally, 
  at 
  the 
  posterior 
  margins 
  of 
  the 
  segments 
  with 
  testaceous, 
  

   and 
  there 
  is 
  a 
  more 
  or 
  less 
  conspicuous 
  or 
  broken 
  piceous 
  lateral 
  band 
  

   on 
  the 
  basal 
  half 
  of 
  the 
  abdomen. 
  The 
  hind 
  femora 
  are 
  colored 
  as 
  in 
  

   B. 
  eaurus, 
  but 
  the 
  hind 
  tibiae 
  are 
  coral 
  red 
  in 
  the 
  male, 
  sordid 
  yellow 
  

   apically 
  tinged 
  with 
  red 
  in 
  the 
  female, 
  feebly 
  incurved, 
  the 
  spines 
  black 
  

   tipped. 
  Lower 
  external 
  half 
  of 
  anal 
  cerci 
  of 
  male 
  distinctly 
  darker 
  

   than 
  the 
  upper. 
  

  

  Length 
  of 
  body, 
  male, 
  10.25 
  mm., 
  female, 
  28 
  mm.; 
  pronotum, 
  male, 
  

   4 
  mm., 
  female, 
  4.5 
  mm.: 
  hind 
  femora, 
  male, 
  8,25 
  mm., 
  female, 
  14 
  mm. 
  

  

  Two 
  males, 
  1 
  female. 
  Easton, 
  Kittitas 
  County, 
  Washington 
  (U.S.X.M. 
  

   [No. 
  719]). 
  

  

  This 
  species 
  is 
  very 
  closely 
  allied 
  indeed 
  to 
  B. 
  eaurus. 
  

  

  4. 
  BRADYNOTES 
  PINGUIS, 
  new 
  species. 
  

  

  (Plate 
  VI, 
  tig. 
  8.) 
  

  

  Body 
  stout 
  and 
  clumsy, 
  considerably 
  enlarged 
  in 
  the 
  metathoracic 
  

   region, 
  especially 
  in 
  the 
  female, 
  weakly 
  and 
  briefly 
  pilose. 
  Head 
  full, 
  

   the 
  vertex 
  gently 
  tumid, 
  the 
  interspace 
  between 
  the 
  eyes 
  broad, 
  about 
  

   twice 
  the 
  breadth 
  of 
  the 
  narrowest 
  part 
  of 
  the 
  frontal 
  co.sta, 
  the 
  fastig- 
  

   ium 
  strongly 
  declivent, 
  considerably 
  but 
  broadly 
  suleate, 
  its 
  lateral 
  

   margins 
  ridged, 
  continuous 
  with 
  the 
  sometimes 
  elevated, 
  alwaj^s 
  dark- 
  

   colored 
  borders 
  of 
  the 
  frontal 
  costa; 
  the 
  latter 
  broad, 
  much 
  broader 
  than 
  

   the 
  basal 
  joint 
  of 
  the 
  antennae, 
  variably 
  suleate, 
  punctate 
  but 
  sparsely 
  

   except 
  on 
  the 
  margins; 
  eyes 
  rather 
  large, 
  more 
  prominent 
  in 
  the 
  male 
  

   than 
  in 
  the 
  female, 
  equally 
  truncate 
  anteriorly 
  in 
  the 
  two 
  sexes, 
  as 
  long 
  

   as 
  the 
  infraocular 
  portion 
  of 
  the 
  genae; 
  antennae 
  somewhat 
  longer 
  

   (male) 
  or 
  a 
  trifle 
  shorter 
  (female) 
  than 
  head 
  and 
  pronotum 
  together. 
  

  

  