﻿g2 
  PROCEEDINGS 
  OF 
  THE 
  NATIONAL 
  MUSEUM 
  vol.98 
  

  

  vein 
  3, 
  darker 
  and 
  broader, 
  the 
  inner 
  margin 
  of 
  band 
  with 
  a 
  narrow 
  

   fuscous 
  border; 
  an 
  adjacent 
  short 
  subparallel 
  dark 
  fuscous 
  line 
  ex- 
  

   tending 
  from 
  costa 
  to 
  vein 
  5; 
  a 
  small 
  elliptical 
  brown 
  patch 
  with 
  nar- 
  

   row 
  fuscous 
  border 
  on 
  the 
  discocellulars 
  and 
  one 
  or 
  two 
  similiar 
  but 
  

   irregularly 
  shaped 
  patches 
  on 
  inner 
  margin, 
  one 
  slightly 
  antemedial 
  

   and 
  the 
  other, 
  if 
  present, 
  near 
  outer 
  angle 
  of 
  wing. 
  

  

  Alar 
  expanse, 
  22-25 
  mm. 
  

  

  Genitalia 
  (pi. 
  10, 
  fig. 
  22) 
  with 
  margin 
  of 
  genital 
  opening 
  mem- 
  

   branous; 
  without 
  a 
  distinct 
  sclerotized 
  collarlike 
  structure 
  near 
  ori- 
  

   gin 
  of 
  ductus 
  seminalis; 
  bursa 
  copulatrix 
  simple, 
  bulbous; 
  signum 
  

   absent 
  ; 
  ductus 
  bursa 
  short, 
  narrowly 
  constricted. 
  

  

  Six 
  specimens 
  examined. 
  

  

  Type. 
  — 
  In 
  Tring 
  Museum. 
  

  

  Type 
  locality. 
  — 
  "Amazonas." 
  

  

  Food 
  plant. 
  — 
  Unknown. 
  

  

  Immature 
  stages. 
  — 
  Unknown. 
  

  

  Distribution. 
  — 
  French 
  Guiana: 
  St. 
  Laurent 
  du 
  Maroni, 
  St. 
  Jean 
  

   Maroni. 
  Brazil 
  : 
  Kio 
  Ica-Putumayo 
  (August) 
  . 
  

  

  Remarks. 
  — 
  No 
  male 
  specimens 
  available 
  for 
  examination. 
  

  

  EULEUCINODES, 
  new 
  genus 
  

  

  Type. 
  — 
  Euleucinodes 
  conifrons^ 
  new 
  species. 
  

  

  With 
  characters 
  noted 
  for 
  the 
  group 
  and 
  in 
  addition: 
  Frons 
  con- 
  

   ically 
  produced. 
  Forewirig 
  with 
  vein 
  10 
  from 
  cell, 
  not 
  from 
  stalk 
  

   of 
  veins 
  8 
  and 
  9. 
  Male 
  genitalia 
  with 
  spines 
  of 
  uncus 
  dorsal 
  ; 
  gnathos 
  

   absent; 
  harpe 
  unarmed, 
  without 
  clasper. 
  

  

  Remarks. 
  — 
  Easily 
  separated 
  from 
  Leueinodes 
  by 
  the 
  unarmed 
  

   harpe, 
  from 
  Neoleucinodes 
  by 
  vein 
  10 
  of 
  forewing 
  from 
  cell 
  and 
  the 
  

   unarmed 
  harpe, 
  and 
  from 
  Proleucinodes 
  by 
  the 
  dorsal 
  spining 
  of 
  

   uncus. 
  

  

  EULEUCINODES 
  CONIFRONS, 
  new 
  species 
  

   Plate 
  6, 
  Figttre 
  S 
  ; 
  Pi-ate 
  8, 
  Figures 
  14, 
  14« 
  

  

  Male. 
  — 
  Antenna 
  simple, 
  slightly 
  annulate; 
  cilia 
  short, 
  length 
  much 
  

   less 
  than 
  width 
  of 
  shaft 
  near 
  base. 
  Frons 
  strongly 
  produced, 
  conical. 
  

   Palpus, 
  head, 
  and 
  thorax 
  white 
  irrorated 
  with 
  brown 
  and 
  fuscous. 
  

   Abdomen 
  with 
  anterior 
  white 
  band; 
  fuscous 
  and 
  brown 
  predominant 
  

   posteriorly. 
  Wings 
  white 
  with 
  conspicuous 
  brown 
  and 
  fuscous 
  

   squamous 
  markings. 
  In 
  general 
  appearance 
  resembles 
  large 
  speci- 
  

   mens 
  of 
  elegantalis 
  but 
  with 
  several 
  notable 
  differences, 
  viz. 
  : 
  Fore- 
  

   wing 
  with 
  brownish 
  area 
  bordering 
  excavation 
  between 
  apex 
  and 
  

   vein 
  4 
  less 
  conspicuous, 
  paler 
  and 
  smaller 
  with 
  a 
  considerable 
  inter- 
  

   mixture 
  of 
  white 
  scales; 
  brown 
  median 
  patch 
  on 
  hing 
  margin 
  broad, 
  

   extending 
  to 
  transverse 
  anterior 
  line 
  and 
  toward 
  cell 
  to 
  anal 
  fold, 
  

  

  