﻿TENEBRIONIDiE. 
  

  

  EUSCHIDES. 
  

  

  Stenomorpha 
  Sol. 
  (nomen 
  preBoccupatum.) 
  

  

  To 
  this 
  genus 
  must 
  be 
  referred 
  Asida 
  opaca 
  and 
  Asida 
  

   polita 
  Say 
  (J. 
  Ac. 
  3, 
  254.) 
  I 
  have 
  besides 
  several 
  nondescript 
  

   species 
  from 
  the 
  Rocky 
  Mountains. 
  

  

  1, 
  obovata, 
  nigra 
  nitida 
  subtiliter 
  parce 
  punctata, 
  

   thorace 
  lateribus 
  rotundato, 
  margine 
  reflexo, 
  elytris 
  obovatis, 
  

   dorso 
  planiusculis, 
  apice 
  valde 
  declivibus 
  humeris 
  rectis, 
  mar- 
  

   gine 
  laterali 
  nuUo. 
  Long. 
  '85. 
  Flumen 
  Gila, 
  circa 
  vicos 
  

   Pimarum. 
  

  

  Pelecyphorus 
  Sol. 
  

  

  To 
  this 
  genus 
  belongs 
  Asida 
  anastomosis 
  Say 
  (J. 
  Ac. 
  3, 
  

   256.) 
  

  

  A. 
  Prosternum 
  postice 
  haud 
  productum. 
  

  

  § 
  Elytris 
  dorso 
  haud 
  marginatis. 
  

  

  1. 
  angulatus 
  , 
  — 
  niger 
  subnitidus, 
  capite 
  minus 
  dense 
  

   punctate, 
  thorace 
  parce 
  punctulato, 
  lateribus 
  valde 
  rotun- 
  

   datis, 
  margine 
  reflexo, 
  basi 
  rotundato, 
  angulis 
  anticis 
  peracu- 
  

   tis 
  ; 
  elytris 
  convexis, 
  elongatis, 
  postice 
  acutis, 
  valde 
  declivibus. 
  

   Long. 
  11. 
  San 
  Diego. 
  

  

  2. 
  h 
  i 
  s 
  p 
  i 
  d 
  u 
  1 
  u 
  s 
  , 
  — 
  ater 
  setis 
  brevibus 
  flavis 
  parce 
  ves- 
  

   titus, 
  capite 
  punctato, 
  thorace 
  punctate 
  medio 
  parce 
  muri- 
  

   cato, 
  lateribus 
  paulo 
  rotundatis 
  margine 
  sub-reflexo, 
  basi 
  ro- 
  

   tundato, 
  elytris 
  parce 
  subtiliter 
  muricatis, 
  submarginatis, 
  

   ovalibus 
  apice 
  acutis 
  valde 
  declivibus. 
  Long. 
  '5. 
  Specimen 
  

   unicum 
  in 
  deserta 
  fluminis 
  Colorado. 
  

  

  3. 
  h 
  i 
  r 
  s 
  u 
  t 
  u 
  s 
  — 
  piceus 
  nitidus, 
  pilis 
  longissimis 
  pallidis 
  

   erectis 
  dense 
  vestitus, 
  thorace 
  quadrate, 
  parce 
  punctate, 
  lateri- 
  

  

  