﻿e 
  ' 
  ) 
  G 
  enus 
  Pyrg 
  ocythara 
  

   Woodring 
  1928 
  . 
  I 
  Gr 
  . 
  

   pyrgos, 
  a 
  tower 
  -•- 
  

   cithara, 
  a 
  kind 
  of 
  

   lyre, 
  lute. 
  Fern.) 
  

  

  f 
  ' 
  ) 
  Genus 
  Glyphotu 
  rri 
  s 
  

   Woodring 
  192 
  8. 
  ( 
  Gr7 
  

   glypho7 
  to 
  carve 
  -^ 
  

   Lat. 
  turris, 
  a 
  tow- 
  

   er. 
  Fern.) 
  

  

  g 
  ' 
  ) 
  Genus 
  Pleuro 
  to 
  mell 
  a 
  

   Verrill 
  18727rGr 
  . 
  

   pleuron, 
  side 
  -;- 
  

   diminutive 
  of 
  tome, 
  

   a 
  little 
  cut. 
  Outer 
  

   lip 
  has 
  a 
  fissure 
  or 
  

   notch 
  at 
  its 
  poste- 
  

   rior 
  junction. 
  Fem.) 
  

  

  98 
  

  

  Pyr 
  g 
  oc?/thara 
  filosa 
  Rehd 
  er 
  (having 
  ! 
  

  

  threads; 
  whorls 
  with 
  strong 
  axial 
  ribs 
  ; 
  

  

  and 
  some 
  spiral 
  cords.) 
  [ 
  

  

  Pyrgocythara 
  hemphilli 
  Bartsch 
  & 
  Rehd 
  er 
  j 
  

  

  ( 
  na 
  me 
  d 
  for 
  Henry 
  Hemphill, 
  collectorTT 
  

  

  Glypho 
  tur 
  ri 
  s 
  rugirima 
  P 
  all 
  (Lat, 
  ruga, 
  a| 
  

   wrinkle 
  -- 
  rima, 
  a 
  slit, 
  chink, 
  Sculptu-* 
  

   red 
  with 
  curved 
  axial 
  rihlets. 
  Anterior 
  i 
  

   canal 
  strongly 
  constricted 
  and 
  slightly 
  j 
  

   eraarginate 
  , 
  ) 
  

  

  Pleurotomella 
  agassizi 
  Verrill 
  & 
  Smith 
  

   (named 
  for 
  Louis 
  Jean 
  R. 
  Agassiz, 
  a 
  

   Swiss 
  naturalist 
  who 
  taught 
  at 
  Harvard 
  

   University, 
  1807-1873.) 
  

  

  Pleurotomella 
  aga 
  s 
  sizi 
  mexicana 
  Pall 
  

   (Mexican; 
  dredged 
  from 
  the 
  Gulf 
  of 
  Mexi-j 
  

  

  CO.) 
  I 
  

  

  Pleurotomella 
  aperta 
  Pall 
  (open; 
  apertu- 
  | 
  

  

  re 
  very 
  wide.) 
  ' 
  

  

  Pleurotomel 
  l 
  a 
  atypha 
  B 
  ush 
  (Gr, 
  not 
  puffedj 
  

  

  up, 
  without 
  pride, 
  modest; 
  surface 
  near-i 
  

  

  ly 
  smooth 
  with 
  little 
  lustre.) 
  ! 
  

  

  Pleuroto 
  me 
  lla 
  bairdi 
  Ve 
  rrill 
  & 
  Smith 
  ( 
  na-| 
  

  

  med 
  for 
  Professor 
  Spencer 
  F. 
  Baird, 
  U.S., 
  

  

  Fish 
  Commissioner, 
  1835-1887.) 
  \ 
  

  

  Pleu 
  rotomella 
  bruneri 
  Verrill 
  & 
  Smith 
  ( 
  na-i 
  

  

  med 
  for 
  H.L. 
  Bruner, 
  a 
  member 
  of 
  the 
  U. 
  ; 
  

  

  S, 
  Fish 
  Commission.) 
  j 
  

  

  Pleurotome 
  l 
  la 
  catharinae 
  Ve 
  r 
  rill 
  & 
  S 
  mith 
  j 
  

  

  ( 
  named 
  for 
  Katharine 
  Jeannette 
  Bush, 
  I 
  

  

  Assistant 
  in 
  Peabody 
  Museum 
  of 
  Yale 
  Uni-i 
  

  

  versity, 
  1855-1937.) 
  ; 
  

  

  Pleuro 
  t 
  omella 
  chariessa 
  aresta 
  P 
  all 
  ( 
  Gr 
  . 
  j 
  

  

  charieis, 
  fem. 
  chariessa: 
  pleasing, 
  gra-j 
  

  

  ceful, 
  lovely; 
  aresta: 
  agreeable.) 
  [ 
  

   Pleurotomella 
  chariessa 
  phalera 
  Pall 
  (ha-| 
  

  

  ving 
  a 
  patch 
  of 
  v/hite. 
  ) 
  | 
  

  

  Pleurotomella 
  chariessa 
  te 
  l 
  lea 
  Pall 
  ( 
  com-1 
  

  

  plete, 
  perfect.! 
  ! 
  

  

  Pleurotomella 
  corrida 
  Pall 
  (Spanish 
  corrij- 
  

  

  da: 
  race, 
  running. 
  Run 
  after 
  ???) 
  

   Pleu 
  r 
  otom 
  e 
  lla 
  dal 
  li 
  Bush 
  (named 
  for 
  TVil- 
  

  

  liam 
  H. 
  Pall, 
  an 
  eminent 
  American 
  mala- 
  

  

  cologist, 
  1845-1927.) 
  

   P 
  leurotom.ell 
  a 
  emerton 
  i 
  Verrill 
  & 
  Smith 
  

  

  (named 
  for 
  J, 
  H, 
  Emerton, 
  zoological 
  

  

  artist 
  of 
  the 
  U, 
  S. 
  Fish 
  Commission.) 
  

   Pleurotomella 
  filif 
  e 
  ra 
  P 
  all 
  (bearing 
  

  

  threads; 
  shell 
  sculptured 
  with 
  numerous 
  

  

  revolving 
  threads.) 
  

   Pleurotomella 
  fr 
  i 
  ele 
  i 
  Ve 
  rrill 
  (dedicated 
  

  

  to 
  Herman 
  Friele 
  of 
  Bergen, 
  naturalist 
  

  

  of 
  the 
  Norwegian 
  Peep-Sea 
  Expedition 
  on 
  

  

  the 
  Voringen.) 
  

   P 
  leurotom 
  ella 
  hadria 
  Pall 
  (Gr. 
  thick, 
  

  

  stout; 
  shell 
  stout 
  and 
  large, 
  27 
  mm.) 
  

   Pleurotomella 
  .je 
  ffr 
  eysi 
  Verrill 
  (named 
  

  

  