﻿664 
  EXPLANATION 
  OF 
  THE 
  PLATES. 
  

  

  Plate 
  XXVI. 
  

   Fig. 
  A. 
  Chelipede 
  of 
  Leucosia 
  craniolaris, 
  var. 
  Icevimanus, 
  X 
  2. 
  

  

  B. 
  Oreophorus 
  frontalis, 
  (^ 
  , 
  x 
  4. 
  6, 
  outer 
  view 
  of 
  chela, 
  X 
  5. 
  

  

  C. 
  Matuta 
  inermis, 
  adult 
  $, 
  xlg. 
  c, 
  outer 
  view 
  of 
  chela, 
  

  

  xl|. 
  

  

  D. 
  Dorij^pe 
  australiensis, 
  X 
  3. 
  d, 
  outer 
  view 
  of 
  the 
  chela 
  of 
  a 
  

  

  male 
  from 
  Moreton 
  Bay, 
  x 
  3. 
  

  

  Plate 
  XXVII. 
  

  

  Fig. 
  A. 
  Petalomera 
  puTclira, 
  adult 
  5 
  , 
  x 
  2. 
  a, 
  anterior 
  view 
  of 
  

   frontal 
  region, 
  x 
  2 
  ; 
  a, 
  part 
  of 
  the 
  sternum, 
  showing 
  the 
  

   position 
  of 
  the 
  tubercles 
  terminating 
  the 
  sternal 
  sidci, 
  

   X 
  2 
  ; 
  a", 
  outer 
  view 
  of 
  chelipede, 
  x 
  2. 
  

  

  B. 
  Paratymolus 
  sexspinosus, 
  x 
  4. 
  h, 
  outer 
  maxillipede, 
  show- 
  

  

  ing 
  the 
  form 
  of 
  the 
  merus-joint 
  ; 
  6', 
  outer 
  view 
  of 
  cheli- 
  

   pede, 
  x4. 
  

  

  C. 
  Frontal 
  region 
  of 
  Diogenes 
  rectimanus, 
  showing 
  the 
  structure 
  

  

  of 
  the 
  rostrum, 
  ophthalmic 
  scales, 
  and 
  antennje, 
  x 
  4. 
  

   c, 
  outer 
  view 
  of 
  chelipede, 
  x 
  3. 
  

  

  Plate 
  XXVIII. 
  

   Fig. 
  A. 
  Pagurus 
  Jiessii, 
  $ 
  , 
  X 
  2. 
  a, 
  outer 
  view 
  of 
  chelipede, 
  x 
  2 
  *. 
  

  

  B. 
  Frontal 
  region 
  of 
  S 
  Enpagurus 
  compressipes, 
  x 
  3, 
  show- 
  

  

  ing 
  the 
  form 
  of 
  the 
  eyes, 
  antennal 
  peduncles 
  and 
  their 
  

   appendages, 
  b, 
  outer 
  view 
  of 
  larger 
  chelipede, 
  x3; 
  6', 
  

   outer 
  view 
  of 
  smaller 
  chelipede, 
  x 
  3. 
  

  

  C. 
  Eupagurus 
  JcirJcii, 
  cJ 
  , 
  x 
  3. 
  

  

  Plate 
  XXIX. 
  

   Fig. 
  A. 
  Petrolisthes 
  Msivelli, 
  adult 
  $ 
  , 
  X 
  Ig. 
  a, 
  part 
  of 
  the 
  an- 
  

   tennae, 
  showing 
  the 
  prominent 
  spine 
  on 
  the 
  antepenulti- 
  

   mate 
  peduncular 
  joint. 
  

  

  * 
  In 
  this 
  species 
  tlie 
  postabdominal 
  appendages 
  are 
  triramose 
  ; 
  not, 
  as 
  stated 
  

   in 
  the 
  description, 
  quadriramose. 
  

  

  