﻿Quart. 
  Journ. 
  Geol. 
  Soc. 
  Vol. 
  LIII. 
  

  

  [To 
  face 
  y. 
  598. 
  

  

  IV. 
  — 
  Table 
  or 
  General 
  Pal2eontological 
  Distribution. 
  

  

  Zone. 
  

  

  Reptilia. 
  

  

  Pisces. 
  

  

  Cephalopoda. 
  

  

  Gasteropoda. 
  

  

  Pelectpoda 
  

   monomyarxa. 
  

  

  Pelectpoda 
  

   Dimyaria. 
  

  

  Brachiopoda. 
  

  

  Vermes. 
  

  

  EcHINODERMATA. 
  

  

  Cbdstacea. 
  

  

  Hydrozoa 
  and 
  

   actinozoa. 
  

  

  POEIFEEA. 
  

  

  FoRAMINIFEEA. 
  

  

  Belemnitella 
  

  

  Mosasamm 
  

   Camperi. 
  

  

  l.:immila\ 
  Mylioba- 
  

   tidffl, 
  Not.iiluniilf. 
  

  

  and 
  Pycnotloutidu' 
  

   at 
  the 
  base. 
  

  

  I'ur'/ij/ifiarus, 
  Nau- 
  

   tilus, 
  Baralii, 
  s. 
  

  

  the 
  base. 
  

  

  Turbo, 
  Trockus, 
  

   TurriteUa, 
  

  

  Pleurotomaria 
  

   at 
  the 
  base. 
  

  

  Ostrea 
  vesicular 
  is, 
  

   Pecten 
  cretosus, 
  

  

  Pholadomya. 
  

  

  Bhyncltonella 
  

   octoplicata, 
  

  

  Tvrrbraftl/a 
  <:an><„, 
  

  

  Magas. 
  

  

  Serpula. 
  

  

  Echinocorys 
  

   scutatus. 
  

  

  Ostracoda. 
  

  

  Porosphara, 
  

   Parasmilia 
  

   centralis. 
  

  

  in 
  flints. 
  

  

  Abundant 
  in 
  flints, 
  

  

  silicified. 
  

  

  No 
  Porcellanea. 
  

  

  Belemnitella 
  

  

  [Actinocamax] 
  

  

  quadrata. 
  

  

  

  

  Bel. 
  mucronata, 
  

  

  B,i, 
  \Jrl. 
  i 
  qiuutrold, 
  

  

  Bel. 
  [Act.] 
  Alfridi. 
  

  

  Turbo, 
  Trockus, 
  

  

  Actaon, 
  Eiti<tr</inii!<i 
  

  

  

  ,„,„„. 
  

  

  

  

  Micraster 
  

   cor-anguiwwm. 
  

  

  

  

  Ventriculites, 
  

   Coscinopora, 
  

  

  Ccelopti/rhiam, 
  

  

  Hexactinellul 
  h-.nid. 
  

  

  Not 
  examined. 
  

  

  

  

  

  

  

  Belerrmitdla 
  

   lActmocamax-]vera. 
  

  

  

  

  Belemnitella 
  

   [Actinocama.v 
  \ 
  vera. 
  

  

  

  

  

  

  

  Mursniiil, 
  ,s. 
  ( 
  '/Juris. 
  

   Micrasters. 
  

  

  

  

  Glanconitif 
  cn-ts 
  of 
  

  

  External 
  and 
  internal 
  

   glauconitic 
  casts 
  

   well-preserved. 
  

  

  

  

  

  

  

  I'ch 
  ni-.'COri/s 
  ./t'f'f'HS. 
  

  

  

  

  

  

  Spmi'lj/l/is 
  s/>i>x->si>s. 
  

  

  

  Terebratula 
  carnca 
  

   abundant. 
  

  

  JzUformis-'bmdi. 
  

  

  Echiiiocurri/s 
  i/iUji'.s, 
  

  

  

  Parasmilia 
  

   centralis. 
  

  

  spicules 
  abundiuit. 
  

  

  

  

  

  

  

  

  

  Inocera 
  mas-zone 
  . 
  

  

  

  Laimridae 
  

  

  

  

  Sjif»nl>/li<s 
  spijinsHS, 
  

  

  Inoceramus, 
  and 
  

  

  Ostrea 
  semijihuiu. 
  

  

  abundant. 
  

  

  Kare. 
  

  

  Bkynclionella 
  

   plicatilis 
  and 
  

  

  lilt. 
  Innhalti 
  ,'ihuinhiHt 
  

  

  at 
  the 
  base. 
  

  

  

  Galeritcs 
  alboga- 
  

   lerus, 
  Cidaris, 
  

  

  Micrastrr 
  brrvipunis 
  

  

  

  

  Glauconitic 
  ousts 
  of 
  

  

  Hexactincllid 
  .spicules 
  

  

  present. 
  

  

  Glauronitic 
  casts 
  

   common, 
  not 
  specific- 
  

   ally 
  recognized. 
  

  

  

  i 
  

  

  

  

  J'J.v\'/>/ra 
  columba. 
  

  

  

  Myliobatida? 
  and 
  

  

  Fachydiscus 
  Urn*. 
  \ 
  y^ 
  and 
  Pectens 
  (Jonim) 
  Trigmia 
  abundant 
  . 
  

  

  Terebratula 
  

   hibernica 
  above 
  

  

  (one 
  band). 
  

   Bhynchonella 
  

  

  SrJilu 
  ahtichi 
  below. 
  

  

  Yermicularia 
  at 
  

   the 
  base. 
  

  

  Citfojn/gits 
  colwm- 
  

  

  

  

  Glauconitic 
  casts 
  

  

  not 
  specifically 
  

   recognized. 
  

  

  

  Lamnidse 
  abundant. 
  

  

  Tate. 
  

  

  Aporrhais. 
  JSxogyra 
  common. 
  

  

  

  junction 
  above. 
  

  

  

  

  

  

  

  Lamna 
  rare. 
  

  

  

  Ostrea 
  carinata 
  and 
  

  

  Avicula, 
  Panopaa, 
  

  

  K/ii/itrtnoi.'/ia 
  coat-era 
  

  

  Vermicularia 
  

   abundant. 
  

  

  Discoidca 
  snlnci'hi. 
  

   (E.) 
  

  

  

  Micrabacia 
  

   coromila. 
  

  

  

  Rare. 
  

  

  Flabellina 
  cordata. 
  

  

  

  

  

  

  

  Lamna 
  and 
  Corax 
  

  

  Schlcenbachia 
  

   variant. 
  (E.) 
  

  

  LXoplites 
  

   catilhis. 
  (C.) 
  

  

  Bclcmnitvs 
  uUintus. 
  

  

  Pecten 
  [Amttssiini/ 
  

  

  A,icula. 
  (E.) 
  ^^"X" 
  11 
  

  

  Vermicularia 
  at 
  

   abundant. 
  

  

  

  Glauconitic 
  casts 
  

   of 
  ostracoda. 
  

  

  

  

  Large 
  glauconitic 
  

   casts 
  abundant. 
  

  

  

  

  

  abundant. 
  (E.) 
  

   Bxogyra 
  common. 
  

  

  Cyprina. 
  

  

  &rn\Kmgena. 
  

  

  

  

  [E.=Eastern 
  Division. 
  C.=Central 
  Division.] 
  

  

  