﻿634 
  REPORT 
  OF 
  COMMISSIONER 
  OF 
  FISH 
  AND 
  FISHERIES. 
  [30] 
  

  

  with 
  Ordway's 
  description, 
  I 
  mention 
  an 
  indeterminable 
  "sterile" 
  

   female 
  from 
  the 
  same 
  locality 
  as 
  possibly 
  belonging 
  to 
  qrnatus 
  or 
  to 
  

   Iwoatus. 
  

  

  Achelous 
  spinimanus 
  De 
  Haan. 
  

  

  Portunus 
  spinimanus 
  Latreille. 
  

  

  Lupa 
  spinimana 
  Leach, 
  in 
  Desinarest, 
  Considerat. 
  Crust., 
  p. 
  98, 
  1825. 
  

  

  Jchelous 
  spinimanus 
  De 
  Haan, 
  Fauna 
  Japonica, 
  Crust., 
  p. 
  8, 
  1833. 
  A. 
  M. 
  -Ed- 
  

   wards, 
  Archives 
  Mus. 
  Hist. 
  Nat., 
  x, 
  p. 
  341, 
  pi. 
  32, 
  fig. 
  1, 
  1861; 
  Crust. 
  Re- 
  

   gion 
  Mexicaine, 
  p. 
  230, 
  pi. 
  39, 
  figs. 
  2-2a, 
  1879. 
  

  

  Station 
  2285, 
  October 
  19, 
  off 
  Cape 
  Hatteras, 
  north 
  lat. 
  35° 
  21' 
  30", 
  

   west 
  long. 
  75° 
  24/ 
  25", 
  13 
  fathoms, 
  gray 
  sand 
  ; 
  1 
  6 
  , 
  and 
  7 
  9 
  (8853). 
  

  

  Achelous 
  Gibbesii 
  Stiinpson. 
  

  

  Lupa 
  Gibbesii 
  Stimpson, 
  Ann. 
  Lyceum 
  Nat. 
  Hist. 
  New 
  York, 
  vii, 
  p. 
  57 
  (11), 
  

  

  1859. 
  

   Achelous 
  Gibbesii 
  Stimpson, 
  loc. 
  cit., 
  p. 
  222 
  (94), 
  18(50. 
  

   Neptunus 
  Gibbesii 
  A. 
  M. 
  -Edwards, 
  Archives 
  Mus. 
  Hist. 
  Nat., 
  x, 
  p. 
  326, 
  pi. 
  31, 
  

  

  fig. 
  1, 
  1861 
  ; 
  Crust. 
  Region 
  Mexicaine, 
  p. 
  215, 
  1879. 
  

  

  Specimens 
  examined. 
  

   [Locality: 
  Off 
  Cape 
  Hatteras.] 
  

  

  Achelous 
  anceps 
  Stimpson. 
  

  

  Lupa 
  anceps 
  Saussure, 
  Crust. 
  Antilles 
  et 
  Mexique, 
  p. 
  18, 
  pi. 
  2, 
  fig. 
  11,1858. 
  

   Achelous 
  anceps 
  Stimpson, 
  Ann. 
  Lye. 
  Nat. 
  Hist. 
  New 
  York, 
  x, 
  p. 
  113, 
  1871. 
  

   Neptunus 
  anceps 
  A. 
  M. 
  -Edwards, 
  Archives 
  Mus. 
  Hist. 
  Nat., 
  x, 
  328, 
  1861J 
  

   Crust. 
  R6gion 
  Mexicaine, 
  213, 
  1879. 
  

  

  Specimens 
  examined. 
  

   [Locality: 
  Off 
  Cape 
  Hatteras.] 
  

  

  