﻿[33] 
  DECAPODA 
  FEOM 
  ALBATROSS 
  DREDGINGS. 
  637 
  

  

  Measurements 
  in 
  millimeters. 
  

  

  Length 
  of 
  carapax 
  to 
  middle 
  of 
  front 
  18. 
  

  

  Length 
  of 
  carapax, 
  including 
  lobes 
  of 
  front 
  18. 
  4 
  

  

  Breadth 
  of 
  carapax, 
  including 
  lateral 
  teeth 
  20. 
  2 
  

  

  Greatest 
  breadth, 
  excluding 
  lateral 
  teeth 
  19. 
  8 
  

  

  Length 
  of 
  cheliped 
  20.0 
  

  

  Length 
  of 
  chela 
  10. 
  2 
  

  

  Breadth 
  of 
  chela, 
  including 
  teeth 
  6. 
  1 
  

  

  Length 
  of 
  dactylus 
  5. 
  

  

  Length 
  of 
  first 
  ambulatory 
  perseopod 
  20. 
  6 
  

  

  Length 
  of 
  second 
  ambulatory 
  perseopod 
  15.5 
  

  

  Persephone 
  punctata 
  Stimpson 
  ex 
  Browne. 
  

  

  Specimens 
  examined. 
  

   [Locality: 
  Off 
  Capo 
  Hatteras.] 
  

  

  ANOMURA. 
  

  

  LATREILLIOIDEA. 
  

  

  LATREILLIA 
  ELEGANS 
  Eoux. 
  

  

  Station 
  2199, 
  August 
  6, 
  off 
  Martha's 
  Vineyard, 
  north 
  lat. 
  39° 
  57' 
  30", 
  

   west 
  long. 
  69° 
  41' 
  10", 
  78 
  fathoms, 
  gray 
  sand; 
  1 
  female 
  carrying 
  eggs 
  

   (8044). 
  The 
  eggs 
  are 
  about 
  0.44 
  by 
  0.46 
  mm 
  in 
  shorter 
  and 
  longer 
  diame- 
  

   ter, 
  and 
  this 
  specimen, 
  in 
  which 
  the 
  carapax, 
  excluding 
  rostral 
  spines, 
  

   measures 
  12 
  mm 
  in 
  length, 
  was 
  carrying 
  approximately 
  1G50. 
  

  

  HOMOLOIDEA. 
  

  

  HOMOLA 
  BARBATA 
  White. 
  

  

  (Plate 
  II, 
  Fig. 
  1.) 
  

  

  Station 
  2197, 
  August 
  G, 
  off 
  Martha's 
  Vineyard, 
  north 
  lat. 
  39° 
  56' 
  30", 
  

   west 
  long. 
  G9° 
  43' 
  20", 
  S4 
  fathoms, 
  sand 
  and 
  broken 
  shells, 
  temperature, 
  

   52°; 
  1 
  small 
  male 
  (8045). 
  Station 
  22G5, 
  October 
  18, 
  off 
  Chesapeake 
  

   Bay, 
  north 
  lat, 
  37° 
  V 
  40", 
  west 
  long. 
  74° 
  35' 
  40", 
  70 
  fathoms, 
  mud 
  and 
  

   gravel, 
  temperature, 
  G3°; 
  1 
  female 
  (8770). 
  

  

  