﻿22 
  PROCEEDINGS 
  OF 
  THE 
  NATIONAL 
  MUSEUM 
  vol. 
  67 
  

  

  apical 
  notches 
  ; 
  metapleurum 
  broadly 
  pale 
  within, 
  reticulate, 
  but 
  sub- 
  

   shining. 
  Anterior 
  cross 
  vein 
  of 
  fore 
  wing 
  about 
  one-third 
  from 
  

   apex 
  of 
  discal 
  cell. 
  Fifth 
  stemite 
  as 
  in 
  figure 
  72. 
  Length, 
  1.5 
  mm. 
  

   Holotype. 
  — 
  San 
  Bernardino, 
  Paraguay, 
  K. 
  Fiebrig. 
  Cat. 
  No. 
  

  

  27594, 
  U.S.N.M. 
  

  

  SCHIZOPTERA 
  (SCHIZOPTERA) 
  AFFINIS 
  Poppius 
  

  

  Schizoptera 
  (s. 
  str.) 
  afiinis 
  Poppius, 
  B., 
  Of 
  v. 
  Finska 
  Vet. 
  Soc. 
  Forh., 
  vol. 
  52, 
  

   Afd. 
  A, 
  No. 
  1, 
  1909-10, 
  pp. 
  11-12 
  [Venezuela]. 
  

  

  Male. 
  — 
  Pubescence 
  and 
  general 
  color 
  an 
  in 
  paraguayana, 
  the 
  pro- 
  

   notum 
  yellowish 
  posteriorly. 
  Distance 
  between 
  eyes 
  at 
  vertex 
  less 
  

   than 
  twice 
  as 
  wide 
  as 
  one 
  eye. 
  Hind 
  margin 
  of 
  pronotum, 
  and 
  

   scutellum 
  as 
  in 
  paraguayana; 
  metapleurum 
  pale 
  only 
  along 
  extreme 
  

   inner 
  margin, 
  granular 
  for 
  the 
  most 
  part, 
  dark; 
  anterior 
  cross 
  vein 
  

   about 
  one-fifth 
  from 
  apex 
  of 
  discal 
  cell. 
  Fifth 
  sternite 
  as 
  in 
  figure 
  

   73. 
  Length, 
  1.5 
  mm. 
  

  

  Caracas, 
  Venezuela, 
  October 
  6, 
  1891, 
  Meinert. 
  Part 
  of 
  the 
  type 
  

   material. 
  (Mus. 
  Helsingfors.) 
  

  

  SCHIZOPTERA 
  (SCHIZOPTERA) 
  PILOSA, 
  new 
  species 
  

  

  Male. 
  — 
  Fuscous, 
  the 
  dark 
  color 
  of 
  corium 
  extending 
  a 
  little 
  over 
  

   base 
  of 
  membrane, 
  part 
  of 
  latter 
  exterior 
  to 
  the 
  apical 
  veins 
  yel- 
  

   lowish, 
  the 
  flap 
  whitish; 
  legs 
  yellow. 
  Frons 
  at 
  vertex 
  a 
  little 
  over 
  

   twice 
  as 
  wide 
  as 
  one 
  eye, 
  dorsum 
  of 
  head, 
  pronotum, 
  and 
  corium 
  

   with 
  rather 
  dense 
  erect 
  hairs, 
  most 
  of 
  which 
  are 
  longer 
  than 
  the 
  

   second 
  antennal 
  segment, 
  the 
  hairs 
  on 
  costal 
  portion 
  of 
  corium 
  

   extending 
  over 
  disk, 
  not 
  confined 
  to 
  veins; 
  inner 
  cross 
  vein 
  about 
  

   one-fourth 
  from 
  apex 
  of 
  discal 
  cell. 
  Pronotum 
  with 
  pronounced 
  

   rounded 
  emargination 
  in 
  front 
  of 
  scutellum, 
  the 
  latter 
  with 
  sub- 
  

   apical 
  notches; 
  metapleurum 
  reticulate, 
  subshining, 
  unicolorous, 
  

   cross 
  ridge 
  about 
  at 
  middle. 
  Fifth 
  sternite 
  as 
  in 
  figure 
  74. 
  

   Length, 
  1.5 
  mm. 
  

  

  Holotype.— 
  Livingston, 
  Guatemala, 
  May 
  6, 
  E. 
  A. 
  Schwarz 
  and 
  

   H. 
  S. 
  Barber. 
  Cat. 
  No. 
  27595, 
  U.S.N.M. 
  

  

  SCHIZOPTERA 
  (SCHIZOPTERA) 
  APICALIS 
  Reuter 
  

  

  Sch. 
  [izoptcra] 
  apicalis 
  Reuter, 
  O. 
  M., 
  Rev. 
  D'Ent, 
  vol. 
  1, 
  1882, 
  pp. 
  163-164 
  

   [Brazil]. 
  

   Male 
  .—Color 
  much 
  as 
  in 
  next 
  species 
  (nigrita) 
  but 
  membrane 
  not 
  

   infuscated 
  apically. 
  Otherwise 
  much 
  like 
  nigrita 
  except 
  as 
  noted 
  

   in 
  key. 
  Fifth 
  sternite 
  as 
  in 
  figure 
  75. 
  Length, 
  1.5 
  mm. 
  

  

  Colonia 
  Tovar, 
  Venezuela, 
  November 
  1, 
  E. 
  Simon. 
  Part 
  of 
  the 
  

   monograph 
  material 
  labelled 
  " 
  Spec. 
  typ. 
  No. 
  3591 
  Mus. 
  Helsing- 
  

   fors.'' 
  

  

  