﻿PYCNOGONIDA 
  FROM 
  JAPANESE 
  WATERS 
  — 
  HEDGPETH 
  

  

  263 
  

  

  Remarks. 
  — 
  This 
  species 
  has 
  no 
  salient 
  characters; 
  it 
  is 
  just 
  some- 
  

   thing 
  that 
  fails 
  to 
  fit 
  in. 
  Except 
  for 
  the 
  rather 
  slender 
  chelae 
  and 
  the 
  

   coarse 
  compound 
  spines 
  of 
  the 
  oviger 
  it 
  might 
  be 
  mistaken 
  for 
  gros- 
  

   sipes. 
  The 
  presence 
  of 
  such 
  large 
  eyes 
  suggests 
  that 
  perhaps 
  the 
  spec- 
  

   imen 
  was 
  incorrectly 
  labeled, 
  for 
  abyssal 
  sj)ecies 
  are 
  usually 
  blind. 
  

   The 
  locality 
  is 
  southeast 
  of 
  Agattu, 
  near 
  the 
  end 
  of 
  the 
  Aleutian 
  Chain. 
  

  

  B. 
  SPECIES 
  WITHOUT 
  AUXILIARY 
  CLAWS 
  

  

  NYMPHON 
  UNIUNGUICULATUM 
  Losina-Losinksy 
  

   FiGUKE 
  29 
  

  

  NympJion 
  uniungtiiculatum 
  Losina-Losinsky, 
  1933, 
  pp. 
  62-64, 
  78-79. 
  

  

  Collecting 
  records. 
  — 
  Albatross 
  stations 
  4854 
  (1 
  female) 
  ; 
  4982 
  (1 
  

   female, 
  juvenile). 
  

  

  Figure 
  29. 
  — 
  Nymphon 
  uniunguiculatum 
  Losina-Losinsky: 
  a. 
  Tarsus 
  and 
  propodus; 
  b, 
  chela; 
  

  

  c, 
  palpus. 
  

  

  Previously 
  reported 
  from 
  the 
  vicinity 
  of 
  Peter 
  the 
  Great 
  Bay 
  on 
  the 
  

   Siberian 
  edge 
  of 
  the 
  Japanese 
  Sea. 
  These 
  records 
  extend 
  the 
  distribu- 
  

   tion 
  southward 
  to 
  the 
  coast 
  of 
  Korea, 
  and 
  northward 
  to 
  the 
  western 
  

   shore 
  of 
  Hokkaido. 
  It 
  is 
  apparently 
  restricted 
  to 
  moderately 
  deep 
  

   water, 
  for 
  Losina-Losinsky 
  's 
  records 
  are 
  from 
  510-545 
  and 
  167-340 
  

   meters. 
  

  

  NYMPHON 
  ALBATROSSI, 
  new 
  species 
  

  

  Figure 
  30 
  

  

  Types.— 
  Tlolotj^Q 
  (ovigerous 
  male) 
  : 
  U. 
  S. 
  N. 
  M. 
  No. 
  80584, 
  Alba- 
  

   tross 
  station 
  4826, 
  latitude 
  37°25' 
  N., 
  longitude 
  137°32' 
  E., 
  114 
  fathoms, 
  

   42.5° 
  F., 
  July 
  21, 
  1906. 
  

  

  Paratypes 
  (3 
  females) 
  : 
  Albatross 
  station 
  4915, 
  latitude 
  31°31' 
  N., 
  

   longitude 
  129°25'30'' 
  E., 
  427 
  fathoms, 
  August 
  12, 
  1906. 
  

  

  