﻿PLATE 
  CXXIV. 
  

  

  Po'iitonia 
  meleagrinse 
  (p. 
  707). 
  

  

  Fig. 
  1. 
  Lateral 
  view 
  ; 
  enlarged 
  three 
  times. 
  

  

  ,, 
  2. 
  Dorsal 
  view. 
  

  

  ,, 
  1^. 
  First 
  antenna. 
  

  

  ,, 
  Ic. 
  Scaphoceritc. 
  

  

  „ 
  Id 
  Mandible. 
  

  

  ,, 
  le. 
  First 
  siagnopod. 
  

  

  ,, 
  \f. 
  Second 
  siagnopod. 
  

  

  ,, 
  \g. 
  Third 
  siagnopod. 
  

  

  „ 
  1//. 
  Fii-st 
  gnathopod. 
  

  

  ,, 
  \i. 
  Second 
  gnathopod. 
  

  

  ,, 
  \p. 
  First 
  pleopod. 
  

  

  Acanthc2}hyra 
  purpurea 
  (p. 
  733). 
  

   ,, 
  3. 
  Lateral 
  view 
  ; 
  enlarged 
  twice. 
  

  

  Acanthephyra 
  longidens 
  (p. 
  735). 
  

  

  ,, 
  4. 
  Lateral 
  view 
  ; 
  enlarged 
  twice. 
  

   ,, 
  4a. 
  Ophthalmol 
  lod. 
  

  

  Acanthephyra 
  media 
  (p. 
  736). 
  

  

  „ 
  5. 
  Lateral 
  view 
  ; 
  enlarged 
  twice. 
  

   „ 
  5c. 
  Rostrum 
  of 
  another 
  specimen. 
  

  

  Acanthephyra 
  angusta 
  (p. 
  737). 
  

  

  „ 
  6. 
  Lateral 
  view. 
  

   „ 
  G(«. 
  Ophthalmopod. 
  

  

  Systellaspis 
  lanceocaudata 
  (p. 
  758). 
  

  

  ,, 
  7. 
  Lateral 
  view 
  ; 
  enlarged 
  a 
  half. 
  

   „ 
  7z. 
  Telson. 
  

  

  