﻿PLATE 
  LXXXIV. 
  

  

  Lucifer 
  reynaudii. 
  

  

  Fig. 
  1. 
  Lateral 
  view 
  of 
  male 
  (p. 
  46G). 
  Enlarged 
  twenty-two 
  times. 
  

  

  ,, 
  2. 
  Lateral 
  view 
  of 
  female 
  (p. 
  467). 
  Enlarged 
  twenty-two 
  times. 
  

  

  ,, 
  3. 
  Ceplialon, 
  showing 
  the 
  cerebral 
  ganglion 
  and 
  the 
  neural 
  Ijranch 
  leading 
  to 
  

   the 
  second 
  pair 
  of 
  antennae. 
  

  

  ,, 
  4. 
  Cephalon, 
  showing 
  the 
  cerebral 
  ganglion 
  and 
  neural 
  cord, 
  also 
  the 
  green 
  gland 
  

   and 
  its 
  long 
  winding 
  duct 
  connecting 
  it 
  with 
  the 
  second 
  pair 
  of 
  antennae. 
  

  

  „ 
  5. 
  Male, 
  posterior 
  portion 
  of 
  the 
  sixth 
  somite 
  of 
  the 
  pleon, 
  sixth 
  pair 
  of 
  pleopoda 
  

   and 
  telson, 
  showing 
  the 
  arrangement 
  of 
  the 
  muscles 
  and 
  position 
  of 
  the 
  sixth 
  

   pleonic 
  gland. 
  

  

  m. 
  Chela 
  of 
  the 
  third 
  pair 
  of 
  pereiopoda. 
  

  

  