﻿406 
  

  

  PEOCEEDINGS 
  OF 
  THE 
  GEOLOGICAL 
  SOCIETY. 
  

  

  [June 
  8, 
  

  

  1 
  . 
  Range 
  of 
  Fossils 
  

  

  of 
  Rli&tic 
  Beds 
  and 
  White 
  Lias 
  

  

  

  Name. 
  

  

  Grey 
  marls 
  be- 
  

   neath 
  Bone-bed 
  

   fig.l. 
  

  

  Avicula 
  contorta 
  

  

  zone, 
  

  

  W. 
  Watchet. 
  

  

  Avicula 
  contorta 
  

  

  zone, 
  

  

  E. 
  Watchet. 
  

  

  GO 
  

  

  1 
  

  

  .3 
  

  

  50 
  O 
  

  

  g-S 
  

  

  ?1 
  

  

  Hypsiprymnopsis 
  Phoeticus, 
  1 
  

  

  Dawkins 
  j 
  " 
  ' 
  

  

  Pterodactylus 
  

  

  F 
  

  

  F 
  

   F 
  H 
  

  

  F 
  H 
  

  

  F 
  H 
  

  

  F 
  

  

  F 
  

   F 
  

  

  F 
  

  

  f 
  

  

  F 
  

  

  F 
  

   F 
  H 
  

  

  F 
  

   F 
  H 
  

  

  17 
  

  

  1-17 
  

   1-17 
  

  

  1-17 
  

  

  1-17 
  

   1 
  

  

  i" 
  

   i" 
  

  

  5" 
  

  

  11 
  

  

  5-15 
  

   5-9 
  

  

  5 
  

   5-9 
  

  

  1-17 
  

  

  is 
  

  

  16 
  

   1-16 
  

   1-16 
  

  

  16 
  

  

  20 
  

  

  20 
  

   1-16 
  

   1-16 
  

  

  16 
  

  

  16 
  

  

  16 
  

  

  16 
  

  

  18 
  

   28 
  

   28 
  

   16-28 
  

   14 
  

   14 
  

   20 
  

  

  3-28 
  

   18-28 
  

   16-20 
  

  

  18 
  

   1-24 
  

  

  20 
  

  

  23 
  

  

  11-23 
  

   24 
  

  

  24-26 
  

  

  20 
  

  

  20 
  

   18-26 
  

   13-16 
  

  

  Long 
  Sutton. 
  

  

  Watchet. 
  

  

  Turn 
  Hill, 
  &c. 
  

  

  Turn 
  Hill. 
  

  

  Snake 
  Lane. 
  

   Turn 
  Hill. 
  

  

  Turn 
  Hill, 
  &c. 
  

  

  Snake 
  Lane. 
  

  

  Snake 
  Lane. 
  

  

  Turn 
  Hill, 
  &c. 
  

  

  Sharpham. 
  

  

  Street. 
  

  

  Butleigh. 
  

  

  Street. 
  

  

  Acrodus 
  minimus, 
  Ag 
  

  

  Acrodus 
  acutus, 
  Ag 
  

  

  Acrodus 
  striatus 
  

  

  Hybodus 
  nlicatilis. 
  Ag 
  

  

  Hybodus 
  nyramidalis, 
  Act 
  

  

  Gyrolepis 
  tenuistriatus, 
  Ag 
  

  

  Sarffodon 
  Tomicus, 
  Plien 
  

  

  Saurichthys 
  apicalis, 
  Aa 
  

  

  Squaloraia, 
  Aa 
  

  

  Desinacanthus 
  cloacinus, 
  Querist. 
  . 
  

   Belo- 
  (Geo-?) 
  teuthis, 
  sp 
  

  

  Chemnitz 
  i 
  a 
  nitida, 
  Moore 
  

  

  Cylindrites 
  elongatus, 
  Martin 
  . 
  . 
  . 
  

   Axinus 
  elongatus, 
  Moore 
  

  

  Axinus 
  depressus, 
  Moore 
  

  

  Anatina 
  Suessi, 
  Op 
  

  

  Anatina 
  precursor, 
  Quenst 
  

  

  Pleurophorus, 
  sp 
  

  

  Pleurophorus 
  elongatus, 
  Moore. 
  . 
  . 
  

   Pleurophorus 
  angulatus, 
  Moore... 
  

  

  Myophoria 
  postera, 
  Quenst 
  

  

  Pteromya 
  Crowcombeia, 
  Moore 
  ... 
  

   Avicula 
  contorta, 
  Portl. 
  

  

  Lima 
  precursor, 
  Quenst 
  

  

  Lima 
  pectinoides, 
  Sow 
  

  

  Modiola 
  minima, 
  Sow 
  , 
  

  

  Modiola 
  Hillana, 
  Sow 
  

  

  Ostrea 
  liassica, 
  Strickl 
  

  

  Ostrea 
  interstriata, 
  Emmerich 
  . 
  . 
  . 
  

   Gervillia 
  precursor, 
  Quenst. 
  

   Pecten 
  Valoniensis, 
  Defr 
  

  

  Pecten 
  Pha^ticus, 
  Quenst 
  

  

  Trigonia 
  curvirostris, 
  Quenst 
  

  

  Cypricardia 
  suevica, 
  Oppel 
  

  

  Cardium 
  Rhaeticum, 
  Merian 
  ...... 
  

  

  Pullastra 
  arenicola, 
  Strickl. 
  

   Myacites 
  striatogranulata, 
  Moore 
  . 
  

   Annelidan 
  tracks 
  , 
  

  

  

  

  

  

  