﻿MUREX. 
  Panama 
  Shells. 
  345 
  

  

  Habitat. 
  — 
  Unknown-; 
  Reeve. 
  

   Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

   We 
  collected 
  6 
  specimens 
  of 
  this 
  very 
  aberrant 
  species. 
  

  

  136. 
  ]?Iurex 
  clubius. 
  

  

  Synonymy. 
  

  

  Murex 
  aculeatus 
  Wood 
  (non 
  Lam.) 
  Ind. 
  Test. 
  Supp. 
  pi. 
  5. 
  f. 
  19. 
  1828. 
  

  

  dubius 
  Sowb. 
  Conch. 
  111. 
  No. 
  119. 
  pi. 
  61. 
  f. 
  23. 
  1841. 
  

  

  Reeve 
  Concli. 
  Icon. 
  pi. 
  26. 
  f. 
  116. 
  Aug. 
  1845. 
  

  

  Station. 
  — 
  Under 
  stones 
  near 
  low 
  water 
  mark. 
  

  

  Habitat. 
  — 
  Unknown 
  ; 
  Wood. 
  

  

  Panama 
  ; 
  Cuming 
  ! 
  Sowerby 
  : 
  also 
  Reeve. 
  

   Mazatlan 
  ; 
  Melchers 
  ! 
  Menke. 
  

   Panama 
  ; 
  Jay. 
  

   Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

  

  We 
  collected 
  72 
  specimens 
  on 
  the 
  reef. 
  The 
  spines 
  are 
  

   remarkably 
  acute. 
  

  

  137. 
  Hurex 
  erosuis. 
  

  

  Synonymy. 
  

  

  Murex 
  erosus 
  Brod. 
  in 
  Proc. 
  Zool. 
  Soc. 
  Lond. 
  p. 
  174. 
  Oct. 
  1832. 
  

  

  Mull. 
  Nov. 
  Test. 
  Viv. 
  p. 
  93. 
  May 
  1836. 
  

  

  Sowb. 
  Conch. 
  111. 
  No. 
  104. 
  pi. 
  60. 
  f. 
  16. 
  1841. 
  

  

  ■ 
  Reeve 
  Conch. 
  Icon. 
  pi. 
  32. 
  f. 
  160. 
  Aug. 
  1845. 
  

  

  Station. 
  — 
  Under 
  stones 
  ; 
  Cuming 
  ! 
  Broderip 
  : 
  also 
  Reeve. 
  

   Our 
  specimens 
  were 
  found 
  under 
  stones 
  near 
  low 
  water 
  

   mark. 
  

  

  Habitat. 
  — 
  Panama 
  ; 
  Cuming 
  ! 
  Broderip 
  : 
  also 
  Sowerby 
  : 
  and 
  

   Reeve. 
  

   Panama 
  ; 
  C. 
  B. 
  A. 
  I 
  

   We 
  obtained 
  2 
  specimens 
  on 
  the 
  reef. 
  

  

  JULY, 
  1852. 
  32 
  Aiftf. 
  Ltc. 
  Nat. 
  Hist. 
  

  

  