﻿KXPLAXATIOX 
  OF 
  PLATE."*. 
  

  

  Tho 
  figures 
  on 
  Plato 
  IV. 
  lig. 
  :.\ 
  Pl;it«' 
  VI. 
  figs. 
  1,1', 
  Pbito 
  VII. 
  fig. 
  9. 
  Plate 
  XXI, 
  figs. 
  

   1, 
  -2. 
  and 
  Plate 
  XXV. 
  fig. 
  8. 
  wore 
  ilrnwn 
  l>y 
  Mr. 
  J. 
  H. 
  lUako. 
  Plate 
  XV. 
  figs. 
  9. 
  10. 
  11. 
  

   were 
  drawn 
  1>y 
  Mr. 
  J. 
  H. 
  Kniorton. 
  Tlio 
  other 
  figures 
  are 
  all 
  oaniora-luoida 
  »lraw 
  

   ingsbvMr.A. 
  H.Vorrill. 
  

  

  Pl.ATK 
  l.XXl, 
  

  

  Fig. 
  1. 
  Cardiomiia 
  (jhipia 
  Bush. 
  p. 
  810. 
  Dorsal 
  view 
  ot" 
  typo 
  spooimon 
  Xo.oo8(VJ: 
  

   X 
  10 
  iliauiotors. 
  

  

  2. 
  Cuspidaria 
  arcflco 
  (,M- 
  Sars^i 
  I>all. 
  p. 
  803. 
  Interior 
  of 
  a 
  left 
  valve 
  from 
  sta- 
  

  

  tion 
  70; 
  X 
  about 
  3. 
  Broken 
  outliue 
  restored 
  by 
  lines 
  of 
  growth. 
  

  

  3. 
  Cardiomi/a 
  ganma 
  Vorrill 
  and 
  Bush, 
  p. 
  80t>. 
  Dorsal 
  view 
  of 
  spocimou 
  Xo. 
  

  

  4l4.->fi; 
  X 
  10. 
  

  

  4. 
  The 
  suno. 
  Interior 
  of 
  left 
  valve 
  of 
  tho 
  same 
  spooimon: 
  X 
  about 
  13. 
  

  

  5. 
  Ciispidiiria 
  media 
  Vervill 
  and 
  Bush. 
  p. 
  800. 
  Dorsal 
  view 
  of 
  speoimon 
  No. 
  

  

  49020; 
  X 
  a. 
  

   G. 
  The 
  same. 
  Interior 
  of 
  left 
  valve 
  of 
  type 
  si>eoimeu 
  Xo. 
  49018; 
  X 
  5. 
  

  

  7. 
  Cuspidoria 
  fraieriiayoiTiW 
  and 
  Bnsh, 
  p. 
  803. 
  Doreal 
  view 
  of 
  spoeimeu 
  Xo. 
  

  

  489li2; 
  X 
  5. 
  

  

  8. 
  The 
  same. 
  Interior 
  of 
  loft 
  vaho 
  of 
  typo 
  specimen 
  from 
  station 
  892; 
  X 
  5. 
  

  

  9. 
  Cuspidaria 
  fflacialis 
  (G. 
  O. 
  Sars> 
  Dall. 
  p. 
  800. 
  Dorsal 
  view 
  of 
  spooimon 
  Xo. 
  

  

  49023; 
  X 
  5. 
  

  

  Pl..\TE 
  LXXII. 
  

  

  Fig. 
  1. 
  Ciigpidaria 
  undata 
  Vorrill, 
  p. 
  798. 
  lUiig(> 
  of 
  both 
  valves 
  o{ 
  specimen 
  Xo. 
  

   52517: 
  X 
  about 
  3. 
  

  

  2. 
  Ilalonympha 
  >:inaieUa 
  Verrill 
  and 
  Bush. 
  p. 
  8IO. 
  Hingo 
  of 
  a 
  right 
  valve 
  from 
  

  

  station 
  2l>55; 
  X 
  25. 
  

  

  3. 
  Tho 
  same. 
  Turned 
  up 
  to 
  show 
  anterior 
  tooth; 
  X 
  25. 
  

  

  4. 
  Myoiin-a 
  r«i/in()s<i 
  (JefiVeys) 
  Verrill 
  and 
  Bush, 
  p. 
  811. 
  Hingo 
  of 
  right 
  vaho 
  

  

  of 
  specimen 
  X'o. 
  52544 
  ; 
  X 
  about 
  16. 
  

  

  5. 
  Cuspidaria 
  reiitricosa 
  Verrill 
  and 
  Bush. 
  p. 
  802. 
  Hinge 
  of 
  a 
  right 
  valve 
  Xo. 
  

  

  52548: 
  x 
  5. 
  

  

  6. 
  Cuspidaria 
  rosirata 
  (Speugler^ 
  Dall, 
  p.8lX\ 
  Hinge 
  of 
  both 
  valves 
  of 
  speci- 
  

  

  men 
  Xo. 
  49(.)<37; 
  X 
  5. 
  

  

  7. 
  Cuspidaria 
  turgida 
  Verrill 
  and 
  Bush. 
  ji. 
  799. 
  Hingo 
  of 
  both 
  valves 
  of 
  type 
  

  

  specimen 
  No. 
  78789; 
  X 
  about 
  i>. 
  

  

  Pl.ATK 
  LXXIII. 
  

  

  Fig. 
  1. 
  Cuspidaria 
  siihiortu 
  (Sarsi. 
  p. 
  80l). 
  Hinge 
  of 
  both 
  valves 
  of 
  specimen 
  Xo. 
  

   52545; 
  X 
  9. 
  

  

  2. 
  Cardiomya 
  pcrrosiraia 
  Dall. 
  p. 
  809. 
  Hiugc 
  of 
  both 
  valves 
  of 
  spocin\ou 
  No. 
  

  

  48933: 
  X 
  22. 
  

  

  3. 
  Cardiomiia 
  wi(//»cos/a*rt 
  Verrill 
  and 
  .'<mith. 
  p. 
  808. 
  Hinge 
  of 
  both 
  valves 
  of 
  

  

  specimen 
  X'o. 
  48947; 
  X 
  4i. 
  

  

  4. 
  Cardiomga 
  ahyssivola 
  Verrill 
  and 
  Bush. 
  )». 
  800. 
  Hinge 
  of 
  two 
  separate 
  valves 
  

  

  No. 
  78896: 
  X 
  4i. 
  

  

  5. 
  Cusjudaria 
  glacialis 
  (G. 
  O. 
  Sars^ 
  Dall. 
  p. 
  800. 
  Hinge 
  of 
  right 
  valve 
  of 
  speci- 
  

  

  men 
  No. 
  49011; 
  X 
  ii. 
  

  

  6. 
  Crispidaria 
  mrdia 
  Verrill 
  and 
  Hush. 
  p. 
  80*. 
  Hinge 
  of 
  l>oth 
  valves 
  of 
  tyjio 
  

  

  specimen 
  Xo. 
  49018; 
  X 
  9. 
  

   888 
  

  

  