﻿360 
  

  

  PROCEEDTXO^ 
  OF 
  THE 
  NATIOXAL 
  MUSEUM. 
  

  

  Still 
  more 
  strongly, 
  it 
  diflfers 
  in 
  the 
  backward 
  insertion 
  of 
  the 
  dorsal, 
  

   which 
  is 
  not 
  more 
  than 
  half 
  a 
  head's 
  length 
  in 
  fron 
  of 
  the 
  vent. 
  

  

  The 
  species 
  is 
  named 
  for 
  Mr. 
  Yoshiro 
  Manabe, 
  teacher 
  of 
  Zoology 
  

   in 
  the 
  Kwansei 
  College. 
  The 
  accompanying 
  drawing 
  was 
  made 
  by 
  

   Mr. 
  Manabe. 
  

  

  Comparison 
  of 
  measurements. 
  

  

  Head 
  in 
  trunk 
  

  

  Head 
  in 
  length 
  

  

  Upper 
  jaw 
  in 
  head 
  

  

  Origin 
  of 
  dorsal 
  to 
  vent 
  in 
  head 
  

  

  Pectoral 
  in 
  head 
  

  

  Snout 
  to 
  dorsal 
  in 
  length 
  

  

  