﻿394 
  Mr. 
  C. 
  J. 
  Gahan 
  on 
  new 
  Lamiide 
  Coleoptera. 
  

  

  articulis 
  a 
  secundo 
  basibus 
  anguste 
  flavo-testaceis, 
  articulo 
  teitio 
  

   incrassato. 
  

   Long. 
  15, 
  lat. 
  5 
  mm. 
  

  

  TIab. 
  Bolivia. 
  

  

  Head 
  and 
  prothorax 
  yellowish 
  testaceous 
  with 
  a 
  somewhat 
  

   ochraceous 
  pubescence 
  ; 
  with 
  the 
  antennal 
  tubercles 
  and 
  a 
  

   spot 
  on 
  each 
  side 
  of 
  the 
  head 
  behind 
  the 
  upper 
  lobes 
  of 
  the 
  

   eyes 
  dark 
  brown, 
  with 
  the 
  base 
  of 
  the 
  prothorax 
  above 
  and 
  a 
  

   spot 
  on 
  each 
  side 
  of 
  the 
  base 
  below 
  black, 
  with 
  three 
  slightly 
  

   raised 
  smooth 
  tubercles 
  on 
  the 
  disk 
  and 
  an 
  obtuse 
  tubercle 
  on 
  

   each 
  side. 
  Elytra 
  black, 
  rather 
  densely 
  punctured, 
  with 
  a 
  

   rather 
  faint 
  dark 
  brown 
  pubescence, 
  with 
  a 
  single 
  sharp 
  

   carina 
  on 
  each 
  side 
  disappearing 
  at 
  some 
  distance 
  from 
  the 
  

   apex, 
  with 
  the 
  apices 
  broadly 
  and 
  obliquely 
  truncate, 
  pro- 
  

   longed 
  more 
  at 
  the 
  suture 
  than 
  at 
  the 
  sides, 
  and 
  with 
  the 
  outer 
  

   angles 
  minutely 
  dentate. 
  

  

  The 
  type 
  of 
  this 
  species 
  appears 
  to 
  be 
  a 
  female 
  specimen. 
  

   The 
  antennas 
  are 
  not 
  quite 
  so 
  long 
  as 
  the 
  body, 
  the 
  third 
  

   joint, 
  and 
  the 
  fourth 
  less 
  distinctly 
  so, 
  are 
  thickened. 
  The 
  

   apex 
  of 
  the 
  last 
  ventral 
  segment 
  is 
  somewhat 
  angularly 
  

   emarginate 
  in 
  the 
  middle, 
  with 
  the 
  sides 
  obtusely 
  rounded. 
  

   In 
  a 
  second 
  specimen, 
  apparently 
  a 
  male, 
  the 
  antennas 
  are 
  

   broken 
  off 
  from 
  the 
  third 
  joint, 
  which 
  is 
  thickened. 
  The 
  

   apical 
  ventral 
  segment 
  is 
  narrower 
  and 
  is 
  more 
  strongly 
  

   emarginate 
  in 
  the 
  middle. 
  

  

  The 
  species 
  resembles 
  Hilaroha 
  tuber 
  culicoUis, 
  Guer., 
  and, 
  

   in 
  spite 
  of 
  the 
  thickness 
  of 
  the 
  third 
  joint 
  of 
  its 
  antennas, 
  can 
  

   scarcely 
  be 
  generically 
  separated 
  from 
  it. 
  

  

  Hilaroha 
  Lacordairei, 
  n. 
  sp. 
  

   Amphionycha 
  Lacordairei, 
  Dej. 
  Oat. 
  p. 
  378. 
  

  

  Nigra 
  ; 
  prothorace 
  lateribus 
  rufo 
  vittatis, 
  valde 
  et 
  obtuse 
  tubercu- 
  

   latis, 
  dorso 
  levitcr 
  trituberculato 
  ; 
  elytris 
  nigris, 
  opacis, 
  sat 
  dense 
  

   punctulatis, 
  plaga 
  magna 
  commnni 
  discoidali 
  et 
  macula 
  marginali 
  

   utrinque 
  albo-griseis, 
  apicibus 
  singulis 
  late 
  et 
  obtuse 
  rotundatis 
  ; 
  

   corpore 
  subtus 
  pedibusque 
  nigris, 
  mesothoracis 
  episternis 
  rufo- 
  

   pubescentibus 
  ; 
  antennis 
  nigris, 
  corpore 
  multo 
  brevioribus. 
  

  

  Long. 
  18, 
  lat. 
  5| 
  mm. 
  

  

  Hob. 
  Brazil. 
  

  

  Head 
  black, 
  with 
  a 
  somewhat 
  brownish 
  (probably 
  faded) 
  

   pubescence 
  in 
  front. 
  Prothorax 
  slightly 
  constricted 
  in 
  front 
  

   of 
  and 
  behind 
  the 
  lateral 
  tubercles, 
  these 
  very 
  distinct 
  though 
  

   obtuse, 
  and 
  each 
  covered 
  by 
  the 
  broad, 
  slightly 
  oblique, 
  reddish 
  

   pubescent 
  vitta 
  of 
  each 
  side 
  ; 
  the 
  disk 
  with 
  three 
  feebly 
  raised 
  

  

  