﻿THK 
  (.K\IS 
  II 
  \|)|.l.l.\ 
  IlKIMiK 
  II 
  113 
  

  

  FlM)i:i,I.A 
  AlllMoltV 
  D.Mit 
  

   PiAiK 
  I. 
  Fi(.ri:i: 
  r. 
  : 
  I'l 
  ah: 
  .'i, 
  I"i<,i 
  i;i:s 
  in 
  Id.-; 
  I'l 
  \ri:<;, 
  FiuruE 
  16 
  

  

  Fitmltlla 
  iilu 
  mora 
  Dyau. 
  I'mc. 
  U. 
  S. 
  .\:it. 
  Mus.. 
  vnj. 
  J7. 
  p 
  la'^. 
  I'.il 
  }. 
  

  

  Mill*. 
  — 
  Aiit<'nna 
  with 
  siii:ill 
  Klark 
  -r.ilc 
  lull 
  al 
  hasc 
  of 
  shaft. 
  

   Forewiiiji 
  with 
  no 
  or 
  a 
  \iry 
  faini 
  daik 
  ha-al 
  ])atch 
  (when 
  present 
  

   coverinir 
  i)asal 
  area 
  to 
  anteiiieclian 
  liiu') 
  : 
  aiitemcdian 
  line 
  whitish, 
  

   veiT 
  faint; 
  subtenninal 
  line 
  white, 
  faint 
  but 
  less 
  oliscure 
  than 
  antc- 
  

   niedian. 
  without 
  dark 
  borders 
  exeej^t 
  for 
  an 
  inner 
  and 
  an 
  oiiii 
  r 
  dark 
  

   spot 
  at 
  inner 
  margin 
  of 
  wing; 
  veins 
  from 
  cell 
  rather 
  strongly 
  outlined 
  

   by 
  dark 
  scaling 
  (the 
  most 
  conspicuous 
  superficial 
  character 
  of 
  the 
  

   >pecies). 
  A 
  thick, 
  dark 
  (brownish) 
  hair 
  tuft 
  covering 
  outer 
  surface 
  

   of 
  fore 
  tibia 
  ( 
  ]•!. 
  I. 
  tig. 
  '> 
  » 
  . 
  a 
  ihalc 
  rliai-actcr 
  not 
  fnund 
  in 
  oilier 
  species 
  

   of 
  the 
  genus. 
  

  

  Alar 
  expanse 
  18-23 
  nun. 
  

  

  Genitalia 
  (pi. 
  5, 
  figs. 
  10-lOr) 
  with 
  giuithos 
  terminating 
  in 
  a 
  broad 
  

   tonguelike 
  plate. 
  Harpe 
  somewhat 
  tapering 
  but 
  with 
  apex 
  truncate; 
  

   a 
  stronii 
  tuft 
  of 
  long- 
  scales 
  from 
  costa: 
  clasper 
  long, 
  curved, 
  slender, 
  

   with 
  a 
  few 
  hairs 
  at 
  ajiex. 
  Aedeagus 
  with 
  a 
  paii- 
  of 
  long, 
  curved, 
  

   llattenecl 
  spines 
  from 
  ai)ex; 
  cornudis 
  a 
  long, 
  straight, 
  sh'uder 
  >pinc. 
  

  

  Fr/no/r. 
  — 
  Essentially 
  like 
  the 
  male 
  in 
  color 
  and 
  markings. 
  

  

  Alar 
  expanse 
  18-23 
  nun. 
  

  

  Genitalia 
  (])\. 
  Ct. 
  fig. 
  IC) 
  with 
  a 
  pair 
  of 
  long, 
  widely 
  sjiaced, 
  l)asally 
  

   curved 
  s]iin('s 
  from 
  sclerotiz('(l 
  area 
  iniiiiedialely 
  beliind 
  genital 
  open- 
  

   ini.'. 
  r>iir-a 
  id| 
  Milat 
  ri.\ 
  with 
  >igiia 
  <<>ii^i^tiiig 
  ol 
  iwn 
  ratliei' 
  >hoi't 
  

   baiid>. 
  each 
  arm«Ml 
  with 
  a 
  row 
  of 
  long 
  >pines. 
  Ductus 
  bursae 
  bulged 
  

   in 
  the 
  mi<Idle 
  and 
  with 
  a 
  strongly 
  s( 
  leiotized 
  nie<lian 
  collar. 
  Collar 
  

   of 
  eighth 
  segment 
  partially 
  sclerotizeil 
  and 
  fuscii 
  veni 
  rally. 
  

  

  Ti//tr. 
  — 
  In 
  United 
  Stale- 
  Xatioiial 
  Mu~euni. 
  

  

  T>/pc 
  lornTtty. 
  — 
  Ori/.aba. 
  Mexico. 
  

  

  Food 
  qyJaut. 
  — 
  UnkiHtw 
  II. 
  

  

  Ifistrihutioti. 
  — 
  Mi:.\ico: 
  ()ri/,ai)a. 
  .lalajia. 
  'I'eapa 
  (December), 
  Cor- 
  

   doba 
  (April. 
  December). 
  Cuernavaca 
  (July), 
  Gi 
  atkm.m.a 
  : 
  Qiiiiigua 
  

   iXfarch). 
  Cayuga 
  (January. 
  May). 
  Paiuiha 
  (July). 
  Costa 
  Ivica: 
  

   Juan 
  Vinas 
  (Xovember), 
  

  

  •Nineteen 
  sj)eciniens 
  examined. 
  

  

  Sup«'rficially 
  the 
  most 
  easily 
  di-i 
  ingui>lied 
  specie- 
  in 
  (he 
  genus. 
  

   The 
  large 
  forelibial 
  tuft 
  at 
  once 
  idetililies 
  the 
  male, 
  and 
  both 
  sexes 
  

   can 
  be 
  >e|iaraled 
  bv 
  the 
  r.iiiiei- 
  cori-|>icu<Hi- 
  dark 
  oiillining 
  of 
  the 
  

   veins. 
  The 
  vein- 
  .iie 
  -iiiiilarly 
  dark 
  -c.iled 
  in 
  the 
  other 
  sjiecies, 
  but 
  

   (he 
  contrast 
  of 
  the 
  daik 
  xcin- 
  again-t 
  the 
  pale 
  iiit 
  er\ 
  enular 
  aieas 
  is 
  

   iiiofc 
  marked 
  in 
  uln 
  mnrd. 
  

  

  