﻿444 
  Panama 
  Shells. 
  calypte^id^. 
  

  

  832. 
  Calyptrsea 
  cepacea. 
  

  

  Synonymy. 
  

  

  Calyptrcea 
  cepacea 
  Brod. 
  in 
  Proc. 
  Zool. 
  Soc. 
  Lond. 
  p. 
  35. 
  May 
  1834. 
  

  

  Brod. 
  in 
  Trans. 
  Zool. 
  Soc. 
  Lond. 
  I. 
  19Y. 
  

  

  pi. 
  2Y. 
  f. 
  4. 
  1835. 
  

  

  Miill. 
  Synop. 
  Nov. 
  Test. 
  Viv. 
  p. 
  142. 
  May 
  1836. 
  

  

  Lam. 
  An. 
  sans 
  Vert. 
  VIL 
  633. 
  No. 
  24. 
  

  

  (Desh. 
  ed.) 
  1838. 
  

  

  Rev. 
  Zool. 
  Cuv. 
  Soc. 
  July 
  1838^ 
  

  

  Lam. 
  An. 
  sans 
  Vert. 
  IIL 
  Pt. 
  1. 
  p. 
  233. 
  

  

  No. 
  24. 
  (Desh. 
  ed. 
  tert.) 
  - 
  - 
  - 
  1841. 
  

   Chenu 
  Lee. 
  Elem. 
  p. 
  144. 
  f. 
  462 
  ? 
  184Y. 
  

  

  Station. 
  — 
  Adhering 
  to 
  dead 
  shells, 
  in 
  sandy 
  mud, 
  at 
  a 
  depth 
  

   of 
  11 
  fathoms 
  ; 
  Cuming 
  ! 
  Broderip. 
  

  

  Our 
  specimens 
  were 
  found 
  adhering 
  to 
  dead 
  shells, 
  at 
  low 
  

   water 
  mark. 
  

  

  Habitat. 
  — 
  I. 
  of 
  Muerte 
  ; 
  Cuming 
  ! 
  Broderip 
  : 
  also 
  Deshayes 
  : 
  

   also 
  Eev. 
  Zool. 
  : 
  also 
  Miiller. 
  

  

  Mazatlan 
  ; 
  Melchers 
  ! 
  Menke, 
  

  

  Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

   4 
  small 
  specimens 
  were 
  found. 
  

  

  333. 
  Calyptraea 
  conica. 
  

  

  Synonymy. 
  

  

  Calyptrcea 
  [Sypkopatella) 
  conica 
  Brod. 
  in 
  Proc. 
  Zool. 
  Soc. 
  

  

  Lond. 
  p. 
  38. 
  - 
  - 
  May 
  1834. 
  

  

  Brod. 
  in 
  Trans. 
  Zool. 
  Soc. 
  

  

  Lond. 
  L 
  202. 
  pi. 
  27. 
  f. 
  1. 
  1835. 
  

  

  Mull. 
  Synop. 
  Nov. 
  Test. 
  

  

  Viv. 
  p. 
  147. 
  - 
  - 
  May 
  1836. 
  

   Lam. 
  An. 
  sans 
  Vert. 
  VIL 
  630. 
  

  

  No. 
  17. 
  (Desh. 
  ed.) 
  - 
  1838. 
  

   Lam. 
  An. 
  sans 
  Vert. 
  IIL 
  Pt. 
  1. 
  

  

  p. 
  232. 
  No. 
  17. 
  (Desh. 
  ed. 
  tert.) 
  1841. 
  

  

  Station. 
  — 
  Attached 
  to 
  shells 
  in 
  deep 
  water 
  ; 
  Cuming 
  1 
  Broderip. 
  

  

  