﻿^ 
  i 
  

  

  a 
  ) 
  Genus 
  Vi 
  trin 
  e 
  11a 
  C.B 
  

   Ad 
  am 
  s_l 
  8 
  50 
  , 
  (La 
  t 
  . 
  V 
  i 
  - 
  

   trum, 
  glass. 
  Fern.) 
  

  

  ca- 
  

  

  33 
  

   ; 
  Vitrinella 
  bicau 
  data 
  Pil 
  sTjry 
  & 
  McGinty 
  

   j 
  ' 
  ( 
  Lat 
  . 
  two-tailed; 
  foot 
  is 
  bifid, 
  ) 
  

   Vitrin 
  el 
  l 
  a 
  c 
  ar 
  inata 
  Orbigny 
  (keeled, 
  

  

  rinate 
  , 
  ) 
  j 
  

  

  Vitrine 
  l 
  la 
  cari 
  n 
  ifex 
  Pall 
  ( 
  the 
  last 
  whorl, 
  

   with 
  the 
  periphery 
  at 
  the 
  posterior 
  

   third 
  gives 
  an 
  effect 
  which 
  calls 
  to 
  

   mind 
  the 
  rounded 
  variety 
  of 
  the 
  fresh- 
  

   water 
  Carinifex. 
  (Ball) 
  j 
  

   Vitrinella 
  ceri 
  on 
  Pall 
  (Gr. 
  a 
  honeycomb.), 
  

   Vitrinella 
  diaphana 
  Orbigny 
  ( 
  di 
  aphanous 
  . 
  ) 
  i 
  

   Vitrinella! 
  filife 
  ra 
  Pi 
  lsbry 
  & 
  KcGint 
  y 
  { 
  | 
  

   thread 
  be'aring; 
  with 
  a 
  strong 
  thread 
  j 
  

   following 
  the 
  suture,) 
  \ 
  

   Vitrinella 
  fl 
  ori 
  d 
  ana 
  Pi 
  lsbry 
  & 
  M 
  cGinty 
  1 
  

   "Tfrom 
  Florida; 
  Baker's 
  Haulover, 
  Miami 
  I 
  

   Beach, 
  ) 
  i 
  

   Vitrinella 
  georgiana 
  Pall 
  (obtained 
  off 
  j 
  

   Georgia, 
  U.S.A.) 
  j 
  

   Vitrinella 
  h 
  elic 
  oidea 
  C 
  .B.Adams 
  (resem- 
  | 
  

   bling 
  a 
  Helix; 
  spiral 
  shaped, 
  ) 
  j 
  

   Vitrinella 
  massarita 
  Pall 
  (Lat, 
  massaris,i 
  

   grape 
  from 
  a 
  v/ild 
  vine; 
  shell 
  small, 
  j 
  

   trochiform, 
  somewhat 
  turrited 
  appearance, 
  

   Vitrine 
  lla 
  planorbis 
  Pall 
  (flattened; 
  the 
  

  

  enrollment 
  is 
  remarkably 
  planate,) 
  

   Vitr 
  inella 
  rhyssa 
  Pall 
  (Gr. 
  drawn 
  up, 
  

   wrinkled; 
  shell 
  small, 
  depressed, 
  sculp-j 
  

   tured 
  with 
  close 
  even 
  prominent 
  incre- 
  i 
  

   mental 
  lines.) 
  

   Vitrin 
  ella 
  praecox 
  Pil 
  sbr 
  y 
  & 
  McGinty 
  ( 
  prel- 
  

   j 
  cocious; 
  with 
  well 
  developed 
  spiral 
  

   j 
  cords 
  in 
  immature 
  stages.) 
  

   ! 
  Vitrin 
  ella 
  termina 
  l 
  is 
  Pils 
  bry 
  & 
  McGinty 
  

   i 
  ( 
  terminal.! 
  

  

  j 
  Vitrinella 
  tryoni 
  Bush 
  ( 
  T 
  ry 
  o 
  n 
  • 
  s 
  ; 
  n 
  ame 
  d 
  

   I 
  for 
  GeorgB 
  W^T 
  Tryon, 
  an 
  American 
  malaco- 
  

   i 
  legist, 
  1838-1888,) 
  

  

  ' 
  Vit 
  rinella 
  mul 
  tistriata 
  Verril 
  l 
  (with 
  ma- 
  

   I, 
  ny 
  striae; 
  many 
  spiral 
  lines,) 
  

  

  j 
  Sol 
  a 
  riorbis 
  beaui 
  Fische 
  r 
  (named 
  for 
  Com- 
  

   ' 
  raander 
  Beau 
  of 
  the 
  French 
  Navy 
  who 
  was 
  

   j 
  a 
  great 
  conchologist 
  ; 
  died 
  in 
  1859 
  in 
  

   I 
  Guadeloupe, 
  French 
  ^7est 
  Indies.) 
  

   i 
  Solariorbis 
  euzon 
  us 
  P 
  i 
  lsbry 
  & 
  McGint 
  y( 
  eu, 
  

  

  well, 
  good 
  ->- 
  zona, 
  zone, 
  girdle; 
  with 
  

   i 
  two 
  strong 
  spiral 
  cords 
  and 
  fine 
  spiral 
  

   L 
  striae 
  below 
  the 
  penpheral 
  keel.) 
  

  

  c 
  ) 
  Genus 
  Mac 
  r 
  om 
  phalina 
  | 
  Mac 
  romphalina 
  pa 
  lmali 
  toris 
  Pilsb 
  r 
  y 
  & 
  Mc 
  

  

  Pilsbry 
  & 
  McGi 
  nty 
  I 
  Ginty( 
  Palma, 
  Palm 
  ->- 
  litus, 
  litoris, 
  

  

  1950. 
  fGr. 
  macros, 
  long 
  ! 
  shore, 
  beach; 
  from 
  Palm 
  Beach, 
  Florida.) 
  

  

  -t- 
  omphalos, 
  navel, 
  j 
  

   umbilicus. 
  Fern.) 
  

  

  Tp 
  a 
  rviturbo 
  calidimar 
  i 
  s 
  Pilsbry 
  & 
  McGinty 
  

   { 
  "TLat, 
  calidus, 
  hot 
  -r- 
  mare, 
  maris, 
  sea; 
  

   I 
  the 
  Gulf 
  Stream; 
  off 
  Florida.) 
  

  

  ■fc 
  ) 
  Genus 
  Solar 
  io 
  r 
  bis 
  

   Conrad 
  1865 
  . 
  (La 
  t 
  , 
  

   solarium, 
  sun 
  dial 
  

   -*- 
  orbis, 
  a 
  circle, 
  

   Masc 
  , 
  ) 
  

  

  