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  PROCEEDINGS 
  OF 
  THE 
  NATIONAL 
  MUSEUM 
  

  

  VOL. 
  98 
  

  

  Figure 
  47. 
  — 
  a-d, 
  Colossendeis 
  dofleini 
  Loman: 
  a, 
  Lateral 
  view; 
  b, 
  palpus; 
  c, 
  tarsus 
  and 
  

   propodus; 
  d, 
  terminal 
  joint 
  and 
  spine 
  of 
  oviger. 
  e-h, 
  C. 
  chitinosa 
  Hilton: 
  e. 
  Lateral 
  view; 
  

   /, 
  palpus; 
  g, 
  tarsus 
  and 
  propodus; 
  h, 
  terminal 
  joint 
  and 
  spine 
  of 
  oviger. 
  

  

  COLOSSENDEIS 
  NASUTA, 
  new 
  species 
  

  

  Figure 
  46, 
  e-h 
  

  

  Holot^pe.—U.S.'NM. 
  No. 
  80548. 
  

  

  Collecting 
  record.— 
  Albatross 
  station 
  4912, 
  latitude 
  31°39'40" 
  N., 
  

   longitude 
  129°40' 
  E., 
  391 
  fathoms, 
  August 
  12, 
  1906. 
  

  

  Description. 
  — 
  Trunk 
  elongated, 
  unsegmented, 
  lateral 
  processes 
  sep- 
  

   arated 
  by 
  about 
  their 
  own 
  diameter. 
  Eye 
  tubercle 
  conical, 
  sharply 
  

   pointed, 
  eyes 
  not 
  apparent. 
  The 
  trunk 
  and 
  legs 
  are 
  without 
  any 
  tu- 
  

   bercles 
  or 
  prominent 
  spines. 
  

  

  Abdomen 
  papilliform, 
  about 
  as 
  long 
  as 
  first 
  coxae 
  of 
  last 
  legs. 
  

  

  Proboscis 
  about 
  one 
  and 
  one-half 
  times 
  as 
  long 
  as 
  trunk, 
  slender, 
  

   curved 
  gracefully 
  downward. 
  Its 
  greatest 
  diameter 
  occurs 
  in 
  the 
  

   proximal 
  third, 
  and 
  it 
  tapers 
  gradually 
  to 
  about 
  half 
  that 
  diameter 
  

   at 
  the 
  tip. 
  

  

  Palpus 
  somewhat 
  longer 
  than 
  proboscis, 
  the 
  terminal 
  segments 
  

   diminishing 
  in 
  size. 
  The 
  second 
  segment 
  is 
  about 
  twice 
  as 
  long 
  as 
  

   the 
  fourth, 
  and 
  the 
  third 
  half 
  as 
  long 
  as 
  the 
  fifth. 
  

  

  