﻿440 
  Panama 
  Shells. 
  HALIOTID^. 
  

  

  Family— 
  YERMETIDJE. 
  

  

  323. 
  Vermetus 
  g^loiueratus 
  ? 
  

  

  Synonymy. 
  

  

  ? 
  Serpula 
  glomerata 
  Var. 
  6. 
  (alt. 
  excl.) 
  Lam. 
  An. 
  sans 
  

  

  Vert. 
  V. 
  363. 
  No. 
  6. 
  - 
  - 
  July 
  1818. 
  

  

  Var. 
  6. 
  (alt. 
  excl.) 
  Lam. 
  An. 
  sans 
  

  

  Vert. 
  V. 
  619. 
  No. 
  6. 
  (Desh. 
  ed.) 
  1838. 
  

  

  Vermetus 
  glomeratus 
  Rousseau 
  in 
  Chenu. 
  111. 
  Concli. 
  pi. 
  2. 
  f. 
  2. 
  1843. 
  

  

  centiquadrus 
  ? 
  Ya\. 
  Voy. 
  Venus. 
  Moll. 
  pi. 
  11. 
  f. 
  1. 
  1846. 
  

  

  Station. 
  — 
  Attached 
  by 
  a 
  small 
  part 
  of 
  the 
  spiral 
  portion 
  of 
  

   the 
  shells 
  to 
  rocks 
  and 
  stones 
  near 
  the 
  low 
  water 
  mark 
  of 
  neap 
  

   tides. 
  

  

  Habitat. 
  — 
  Mazatlan 
  ; 
  Melchers 
  ! 
  Menke. 
  

  

  Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

   We 
  collected 
  25 
  specimens 
  on 
  the 
  reef. 
  

  

  324. 
  Terinetus 
  Panamensiis. 
  

  

  Synonymy. 
  

   Vermetus 
  Panamensis 
  Rousseau 
  in 
  Chenu. 
  111. 
  Conch, 
  pi. 
  5. 
  f. 
  1. 
  1843. 
  

  

  Station. 
  — 
  In 
  the 
  same 
  situations 
  as 
  V. 
  glomeratus^ 
  attached 
  

   on 
  one 
  side 
  of 
  all 
  the 
  whorls. 
  

  

  Habitat. 
  — 
  Panama 
  ; 
  C. 
  B. 
  A. 
  ! 
  

  

  10 
  specimens 
  were 
  collected. 
  

  

  Of 
  these 
  two 
  species 
  of 
  Vermetus, 
  a 
  much 
  larger 
  number 
  of 
  

   specimens 
  might 
  have 
  been 
  collected, 
  with 
  some 
  additional 
  

   labor 
  in 
  carefully 
  detaching 
  them 
  from 
  the 
  rocks. 
  

  

  Family— 
  HALIOTID^. 
  

  

  325. 
  Stomatella 
  inflata. 
  Nov. 
  sp. 
  

  

  Shell 
  very 
  obliquely 
  elliptical 
  : 
  white, 
  thick 
  and 
  opaque 
  

   anteriorly, 
  above 
  thinner 
  and 
  translucent 
  : 
  with 
  very 
  fine 
  irre- 
  

  

  