﻿122 
  PROCEEDINGS 
  OF 
  THE 
  NATIONAL, 
  MUSEUM 
  vol.67 
  

  

  therefore, 
  and 
  less 
  easily 
  distinguished 
  ; 
  claspers 
  oblong, 
  incurved 
  at 
  

   tips, 
  each 
  with 
  a 
  distinct 
  rounded 
  subapical 
  notch 
  in 
  upper 
  margin. 
  

  

  Female. 
  — 
  Females 
  assigned 
  to 
  this 
  species 
  are 
  still 
  closer 
  dupli- 
  

   cations 
  of 
  globulata 
  than 
  is 
  the 
  male, 
  for 
  the 
  reason 
  that 
  the 
  abdomen 
  

   is 
  short 
  and 
  the 
  segments 
  of 
  the 
  same 
  proportions 
  as 
  in 
  that 
  species. 
  

   The 
  only 
  tangible 
  difference 
  is 
  that 
  the 
  posterior 
  angles 
  of 
  seventh 
  

   tergite 
  are 
  distinctly 
  produced 
  beyond 
  median 
  part 
  of 
  hind 
  margin 
  

   which 
  is 
  merely 
  convex 
  and 
  not 
  at 
  all 
  tuberculate. 
  

  

  Length, 
  19-21 
  mm. 
  

  

  Holotype. 
  — 
  And 
  one 
  other 
  male, 
  allotype 
  female, 
  Venezuela, 
  Noual- 
  

   hier, 
  1898 
  (Paris 
  Mus.) 
  ; 
  two 
  other 
  females, 
  Maraeaibo, 
  Venezuela, 
  

   Wibske 
  (Copenhagen 
  Mus.). 
  

  

  Two 
  teneral 
  and 
  damaged 
  females 
  which 
  may 
  belong 
  here 
  have 
  

   the 
  prominences 
  of 
  fifth 
  tergite 
  more 
  conspicuous, 
  projecting 
  dis- 
  

   tinctly 
  beyond 
  sides 
  of 
  abdomen. 
  If 
  assignment 
  to 
  the 
  present 
  

   species 
  is 
  correct 
  the 
  indication 
  would 
  be 
  that 
  these 
  prominences 
  

   may 
  undergo 
  a 
  reduction 
  from 
  the 
  condition 
  attained 
  in 
  the 
  

   nymphal 
  or 
  teneral 
  state 
  in 
  the 
  processes 
  of 
  ecdysis 
  or 
  hardening. 
  

   The 
  data 
  for 
  these 
  specimens 
  is 
  Venezuela, 
  one 
  collected 
  by 
  G. 
  Fal- 
  

   lon, 
  1895, 
  the 
  other 
  by 
  Noualhier 
  1898 
  (Paris 
  Mus.). 
  

  

  GHILIANELLA 
  UNCINATA, 
  new 
  species. 
  

  

  Male. 
  — 
  Color 
  dark 
  reddish-brown, 
  head 
  and 
  thorax 
  with 
  more 
  

   abundant 
  short, 
  semipollinose 
  hair 
  than 
  usual 
  in 
  the 
  genus; 
  legs 
  

   with 
  faint 
  pale 
  bands 
  disposed 
  as 
  in 
  last 
  species; 
  abdomen 
  a 
  little 
  

   stouter 
  than 
  in 
  allied 
  species, 
  about 
  a 
  third 
  of 
  segment 
  4, 
  and 
  about 
  

   half 
  of 
  segment 
  6 
  involved 
  in 
  the 
  bulbosity; 
  tergite 
  5 
  widely 
  angu- 
  

   larly 
  emarginate 
  anteriorly, 
  tergite 
  6 
  almost 
  transverse 
  posteriorly, 
  

   with 
  a 
  small 
  rounded 
  elevation 
  on 
  middle 
  of 
  hind 
  margin; 
  seventh 
  

   tergite 
  about 
  half 
  again 
  as 
  long 
  as 
  sixth, 
  faintly 
  corrugated, 
  without 
  

   keel 
  but 
  more 
  or 
  less 
  apiculate, 
  extending 
  little 
  if 
  any 
  beyond 
  hypo- 
  

   pygium. 
  Sternites 
  all 
  more 
  or 
  less 
  angulate 
  emarginate 
  posteriorly 
  

   and 
  sinuate 
  laterally, 
  the 
  former 
  condition 
  most 
  marked 
  on 
  7, 
  the 
  

   latter 
  on 
  6; 
  eighth 
  sternite 
  plainly 
  visible, 
  shallowly 
  rounded 
  emar- 
  

   ginate; 
  ninth 
  sternite 
  long, 
  straight, 
  rather 
  trough-like, 
  terminating 
  

   in 
  a 
  large, 
  prominent 
  hook; 
  claspers 
  oblong, 
  narrowed 
  above 
  sub- 
  

   apically, 
  the 
  apices 
  turned 
  inward 
  and 
  slightly 
  upward 
  (fig. 
  200). 
  

  

  Length, 
  21-25 
  mm. 
  

  

  Holotype. 
  —Male, 
  Trinidad 
  Rio, 
  Panama, 
  March 
  29, 
  1912, 
  A. 
  

   Busck; 
  paratype 
  males 
  same 
  locality 
  March 
  23, 
  November 
  2, 
  5; 
  

   Cabima, 
  Panama, 
  May 
  18, 
  1911; 
  Alhajuelo, 
  Panama, 
  April 
  15, 
  1911; 
  

   Porto 
  Bello, 
  Panama, 
  March 
  10, 
  13, 
  1911; 
  April 
  21, 
  1912, 
  all 
  A. 
  

   Busck; 
  last 
  locality, 
  Feb. 
  17, 
  1911, 
  E. 
  A. 
  Schwarz; 
  and 
  no 
  date, 
  A. 
  H. 
  

   Jennings, 
  12 
  in 
  all 
  (U.S.N.M.). 
  

  

  Type 
  and 
  paratypes.— 
  Cat. 
  No. 
  26753, 
  U.S.N.M. 
  

  

  