﻿CANCELLARIA. 
  Panama 
  Shells. 
  359 
  

  

  Habitat. 
  — 
  Concliagua, 
  San 
  Salvador 
  ; 
  Cuming 
  ! 
  Sowerby 
  : 
  

   also 
  Miiller. 
  

  

  Central 
  America 
  ; 
  Jay. 
  

  

  Mazatlan 
  ; 
  Melcliers 
  ! 
  Menke. 
  

  

  Mazatlan 
  ; 
  Lt. 
  Green 
  ! 
  Gould 
  MSS. 
  

  

  Lower 
  California; 
  Major 
  Kicli 
  ! 
  Gould 
  MSS. 
  

  

  Taboga 
  ; 
  C. 
  B. 
  A. 
  ! 
  

   We 
  found 
  1 
  specimen. 
  

  

  158. 
  Caiicellaria 
  mitriformis. 
  

  

  Synonymy. 
  

  

  Cancellaria 
  mitriformis 
  Sowb. 
  in 
  Proc. 
  Zool. 
  Soc. 
  Lond. 
  

  

  p. 
  51. 
  Mar. 
  1832. 
  

  

  uniplicata 
  Sowb. 
  in 
  Proc. 
  Zool. 
  Soc. 
  Lond. 
  

  

  p. 
  173. 
  ----- 
  Oct. 
  1832. 
  

  

  Miill. 
  Syn. 
  Nov. 
  Test. 
  Viv. 
  p. 
  79. 
  1836. 
  

  

  mitriformis 
  Miill. 
  Syn. 
  Nov. 
  Test. 
  Nov. 
  p. 
  73. 
  1836. 
  

  

  uniplicata 
  Sowb. 
  Conch. 
  111. 
  No. 
  12. 
  i)l. 
  10. 
  f. 
  13. 
  1841. 
  

  

  mitriformis 
  Sowb. 
  Conch. 
  HI. 
  No, 
  13. 
  pi. 
  10. 
  f. 
  14. 
  1841. 
  

  

  uniplicata 
  Reeve 
  Conch. 
  Syst. 
  pi. 
  230. 
  f. 
  13. 
  1842. 
  

  

  mitriformis 
  Reeve 
  Conch. 
  Syst. 
  pi. 
  230. 
  f. 
  14. 
  1842, 
  

  

  ^ 
  Kiener 
  Iconog. 
  p. 
  27. 
  pi. 
  9. 
  f. 
  3. 
  

  

  Sowb. 
  Thes. 
  Conch, 
  p. 
  445. 
  No. 
  19. 
  

  

  pi. 
  93. 
  f. 
  24, 
  35. 
  - 
  - 
  - 
  1848. 
  

  

  Station. 
  — 
  One 
  specimen 
  of 
  C. 
  m. 
  was 
  dredged 
  in 
  sandy 
  mud 
  ; 
  

   Cuming 
  ! 
  Sowerby. 
  Two 
  specimens 
  of 
  C. 
  u. 
  were 
  dredged 
  in 
  

   sand 
  at 
  a 
  depth 
  of 
  10 
  fathoms 
  ; 
  Cuming 
  ! 
  Sowerby. 
  

  

  Habitat. 
  — 
  Panama 
  ; 
  Cuming 
  I 
  Sowerby 
  : 
  also 
  Miiller. 
  

   Panama 
  ; 
  Kiener 
  : 
  also 
  Jay. 
  

   Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

   Two 
  young 
  and 
  3 
  mature 
  specimens 
  were 
  obtained. 
  Two 
  of 
  

   the 
  latter 
  of 
  a 
  deep 
  blackish 
  brown, 
  like 
  var. 
  uniplicata. 
  

  

  159. 
  Cancellaria 
  pulchra. 
  

  

  Synonymy. 
  

   Cancellaria 
  pulchra 
  Sowb. 
  in 
  Proc. 
  Zool, 
  Soc. 
  Lond. 
  p. 
  50. 
  Mar. 
  1832. 
  

  

  