﻿g 
  ' 
  ) 
  G 
  enus 
  Pleur 
  otoine 
  11a 
  

   Ve 
  rril 
  l 
  1872. 
  "Ic'on- 
  

   tinued. 
  Fern.) 
  

  

  ^ 
  ' 
  ) 
  G 
  enus 
  Gymn 
  obel 
  a 
  V 
  er- 
  

   rill 
  1884. 
  (Gr. 
  

   gyninos, 
  naked 
  -i-Bela, 
  

   a 
  synonym 
  of 
  Lora, 
  a 
  

   genus 
  of 
  the 
  Turridae. 
  

   Sinus 
  is 
  not 
  well 
  

   developed. 
  Fern, 
  ) 
  

  

  a 
  British 
  na- 
  

  

  99 
  

   for 
  John 
  Gwynn 
  Jeffreys, 
  

   turalist, 
  1809-1885.) 
  j 
  

  

  Pleurotomella 
  leucomata 
  Pall 
  ( 
  Gr 
  , 
  any- 
  ' 
  

   thing 
  whitened; 
  shell 
  more 
  or 
  less 
  trans- 
  

   lucent 
  white, 
  ) 
  j 
  

   Pleurotomella 
  l 
  ineo 
  la 
  Pall 
  (little 
  line;, 
  

  

  threads 
  , 
  ) 
  i 
  

  

  spiral 
  sculpture 
  of 
  

   Pleurotomella 
  lottae 
  

  

  slender 
  

   Verrill 
  

  

  (named 
  for 
  

  

  Miss 
  Charlotte 
  E. 
  Bush.) 
  

  

  Verrill 
  (named 
  fo 
  

  

  i 
  

  

  Pl 
  euroto 
  m 
  ella 
  p 
  ackardl 
  

   Dr, 
  A, 
  S. 
  Packard.! 
  i 
  

  

  Pleurot 
  omella 
  packar 
  di 
  henedicti 
  Ver 
  rill 
  i 
  

   & 
  Smith 
  (named 
  in 
  honor 
  of 
  J. 
  S, 
  Bene- 
  ! 
  

   diet, 
  naturalist 
  of 
  the 
  "Albatross'',) 
  \ 
  

  

  Pleurotomella 
  packar 
  di 
  f 
  ormosa 
  Jeffreys 
  j 
  

   ("beautiful, 
  handsome. 
  ) 
  | 
  

  

  Pleurot 
  o 
  m.ella 
  leptalea 
  Bush 
  (delicate; 
  j 
  

   shell 
  very 
  thin 
  and 
  fragile, 
  delicately 
  '■ 
  

   tinted 
  with 
  brown 
  on 
  postnuclear 
  whorls.) 
  

  

  Pleurotomella 
  pandionis 
  Verrill 
  ( 
  dredged 
  j 
  

   by 
  the 
  U. 
  S. 
  ?ish 
  Commission 
  Steamer 
  i 
  

   "Fish 
  Hawk", 
  whose 
  name 
  in 
  Latin 
  is 
  j 
  

   Pandion 
  haliaeetus.) 
  { 
  

  

  Pleur 
  otomel 
  l 
  a 
  sander 
  soni 
  Ver 
  ril 
  l 
  (named 
  | 
  

   Sanderson 
  SraithTJ 
  

  

  fo 
  

   pleurotomella 
  

  

  stearina 
  Ball 
  

  

  (Gr, 
  

   shell 
  of 
  

  

  stear, 
  

   a 
  grea- 
  

  

  i 
  tallow, 
  suet; 
  stearin; 
  

  

  i 
  sy 
  translucent 
  v/hite.) 
  

  

  ! 
  P 
  leurotomella 
  sulcifera 
  Bush 
  (bearing 
  

  

  i 
  furrows, 
  grooves, 
  ) 
  

  

  i 
  Pleurot 
  om 
  ella 
  tincta 
  Verrill 
  (dyed, 
  co- 
  

  

  j 
  lored.T~ 
  

  

  I 
  Pleurotomella 
  vap:inata 
  Pal 
  l 
  (having 
  a 
  

  

  * 
  sheath; 
  anal 
  sulcus 
  deep 
  and 
  narrow.) 
  

  

  Gymnobela 
  bl 
  akean 
  a 
  Pal 
  l 
  (named 
  for 
  the 
  

   steamer 
  "Blake",! 
  

  

  Gymnobela 
  blakea 
  na 
  ag 
  r 
  ia 
  Pa 
  ll 
  (wild, 
  

   vage; 
  epidermis 
  rougher 
  and 
  darker, 
  

   spire 
  m.ore 
  elevated, 
  spiral 
  threads 
  

   much 
  stronger 
  than 
  the 
  preceding 
  one.) 
  

  

  Gymnob 
  ela 
  brevis 
  Verrill 
  (short,) 
  

  

  sa- 
  

  

  Gymn 
  obel 
  a 
  curt 
  a 
  Verri 
  ll 
  (short 
  . 
  ) 
  

  

  Gy 
  mnobela 
  cur 
  ta 
  subangul 
  at 
  a 
  Verrill 
  (so- 
  

   mewhat 
  angulated; 
  the 
  whorls 
  are 
  more 
  

   angulated 
  than 
  in 
  Gymnobela 
  curta.) 
  

  

  Gyranobela 
  eng 
  oni 
  a 
  Verrill 
  (angular, 
  for- 
  

   ming 
  an 
  angleTT 
  

  

  Gymnobela 
  e 
  x 
  tensa 
  Pall 
  (extended; 
  shell 
  

   elongated. 
  y 
  

  

  Gymnobela 
  grundife 
  r 
  a 
  Pal 
  l 
  (bearing 
  a 
  ^ 
  

   gutter; 
  anal 
  sulcus 
  wide, 
  somewhat 
  deep.) 
  

  

  Gymnobela 
  illicita 
  Pall 
  (illicit, 
  un 
  law- 
  

   ful.) 
  

  

  Gymnobela 
  imitator 
  Pal 
  l 
  (it 
  imitates, 
  re- 
  

   sembles 
  some 
  other 
  shell.) 
  

  

  G:vmnobela 
  la 
  ncea 
  ta 
  Pall 
  (spear-shaped; 
  

   shell 
  acuteTl 
  

  

  Gymnobela 
  to 
  r 
  nata 
  Ve 
  rril 
  l 
  ( 
  shaped 
  on 
  the 
  

  

  