﻿g 
  ) 
  Genu 
  s 
  Ca 
  s 
  s 
  is 
  S 
  cop 
  o- 
  

   li 
  1777. 
  TLat. 
  

   cassis, 
  a 
  helmet. 
  

   Fem. 
  ) 
  

  

  h) 
  Ge 
  nus 
  Cypr 
  a 
  ecassis 
  

   Stut 
  chb 
  ury 
  1857 
  . 
  (Lat. 
  

   cypraea, 
  surname 
  of 
  

   Venus 
  -i- 
  cassis, 
  a 
  

   helmet. 
  Fern.) 
  

  

  60 
  ^ 
  I 
  

  

  j 
  Cas 
  s 
  is 
  flammea 
  Linne 
  (flame; 
  color 
  buff 
  ■ 
  

   j 
  with 
  dark 
  hrovmish 
  flame-like 
  marks.) 
  j 
  

   i 
  Cass 
  is 
  madagascar 
  i 
  ensis 
  Lamarck 
  ( 
  Madagas-j 
  

   ' 
  car 
  71 
  ! 
  

  

  ' 
  Cassis 
  madagasca 
  ri 
  ensis 
  spinella 
  Clench 
  j 
  

   ' 
  ( 
  spinella: 
  little 
  spine; 
  with 
  little 
  j 
  

   I 
  spines; 
  tubercles 
  are 
  much 
  smaller 
  than 
  j 
  

   ; 
  those 
  on 
  Cassis 
  madagascariensis.) 
  j 
  

   C 
  assis 
  tube 
  r 
  osa 
  Linne 
  (full 
  of 
  bumps; 
  j 
  

   i_ 
  three 
  rows 
  of 
  tubercles 
  or 
  knobs.) 
  j 
  

  

  : 
  Cypraec 
  a 
  ssis 
  testicu 
  l 
  us 
  Linne 
  ( 
  Lat 
  . 
  noun 
  j 
  

   meaning 
  testicle: 
  shell 
  obovate 
  covered 
  j 
  

   with 
  longitudinal 
  ribs 
  broken 
  by 
  revol- 
  

   ving 
  furrows. 
  ) 
  ! 
  

   Cypraecass 
  is 
  testic 
  u 
  lus 
  crumena 
  Eru 
  gui 
  e 
  r 
  e 
  I 
  

   (crumena; 
  a 
  purse.]" 
  ! 
  

  

  F 
  amily 
  Cyma 
  tiidae 
  . 
  

   wave 
  , 
  curve 
  . 
  ) 
  

  

  (Gr. 
  cyraation, 
  a 
  waved 
  molding, 
  from 
  cyma, 
  a 
  

  

  i 
  Cyma 
  tium 
  femorale 
  L 
  inne 
  (Lat. 
  femur, 
  fe- 
  

   I 
  moris, 
  thigh; 
  reminding 
  one 
  of 
  a 
  thigh.) 
  

   I 
  Cymatium 
  rehderi 
  A. 
  H. 
  Verrill 
  (named 
  for 
  

  

  of 
  Mollud<E 
  

   D.C., 
  

  

  a 
  ) 
  Genus 
  Cyma 
  t 
  i 
  u 
  m 
  Rb 
  - 
  

   di 
  ng 
  179 
  8.rieuter.) 
  

  

  Dr. 
  Harald 
  A. 
  Rehder, 
  curator 
  

   U.S. 
  National 
  Museum, 
  ^Vashington, 
  

   1907- 
  .) 
  

  

  Cymatium 
  chlorostomum 
  Lamarck 
  ( 
  green- 
  

   mouthed; 
  light 
  green 
  or 
  yellowish 
  red 
  

   mouth, 
  ) 
  

  

  Cymatium 
  gracile 
  Reeve 
  ( 
  slender, 
  delica- 
  

   te; 
  shell 
  slenderly 
  fusiform.) 
  

  

  Cym 
  atium 
  k 
  r 
  ebsi 
  M'drc 
  h 
  (Krebs'; 
  named 
  for 
  

   Henry 
  Krebs, 
  a 
  conchologist 
  of 
  St. 
  Thomas 
  

   West 
  Indies.) 
  

  

  Cymatium 
  ma 
  r 
  tini 
  anum 
  Orbig 
  ny 
  (named 
  for 
  

   Martini, 
  a 
  German 
  naturalist, 
  1729-1778. 
  , 
  

   Formerly 
  known 
  as 
  Cymatium 
  aquatile 
  Ree 
  - 
  

   ve 
  , 
  of 
  the 
  water, 
  rippled; 
  Reeve 
  ex- 
  

   plains 
  that 
  the 
  shell 
  has 
  a 
  ripple-like 
  

   appearance. 
  Aquitile 
  used 
  by 
  many 
  wri- 
  

   ters 
  is 
  not 
  correct. 
  Cymatium 
  aquatile 
  

   Reeve 
  belongs 
  to 
  the 
  Indo-Pacif 
  ic. 
  Pils- 
  

   bry 
  created 
  a 
  new 
  genus 
  of 
  Vitrinellidae 
  

   which 
  he 
  called 
  Dissentoma 
  (1945) 
  and 
  

   whose 
  characteristic 
  was 
  the 
  aperture 
  

   with 
  expanded 
  outer 
  lip. 
  Later 
  it 
  was 
  

   recognized 
  that 
  this 
  genus 
  was 
  not 
  valid 
  

   and 
  the 
  species 
  Diss 
  entoma 
  prima 
  Pi 
  lsbry 
  

   was 
  only 
  the 
  embryonic 
  stage 
  of 
  Cymatium 
  

   martinianum 
  Orbigny.) 
  

  

  Cymatium 
  pharcidum 
  Pall 
  (adjective 
  made 
  

   of 
  noun 
  pharcis, 
  pharcidos, 
  a 
  wrinkle, 
  

   fold; 
  v^rinkled; 
  spiral 
  sculpture 
  of 
  8 
  to 
  

   10 
  riblets.) 
  

  

  C 
  ymatium 
  cynocephal 
  um 
  Lamarck 
  (Ge. 
  cyon. 
  

  

  a 
  

  

  dog 
  -!- 
  cepkale, 
  head; 
  dog's 
  

  

  cynos, 
  

   head. 
  ) 
  

   Cymati 
  um 
  muricinum 
  Rbding 
  

  

  ( 
  o 
  f 
  the 
  na 
  ture 
  

  

  