﻿3IO 
  GEOLOGICAL 
  Survey 
  of 
  Loulsiana 
  [Sect. 
  

  

  Fig. 
  5 
  

   6 
  

  

  7 
  

   8 
  

  

  Page 
  

  

  Alodiola 
  stubbsi 
  298 
  

  

  Modiola 
  stubbsi 
  298 
  

  

  Fusus 
  harrisi 
  299 
  

  

  Leiostoma 
  ( 
  ?) 
  ludoviciana 
  299 
  

  

  Tiirritella 
  mortoni 
  299 
  

  

  Explanation 
  of 
  Plate 
  53 
  

  

  Page 
  

   Fig. 
  I. 
  Ostrea 
  thirsce 
  300 
  

  

  2. 
  Modiola 
  alabainensis 
  (Ala. 
  specimen, 
  taken 
  from 
  Bull. 
  

  

  Amer. 
  Pal. 
  ) 
  300 
  

  

  3. 
  Barbatia 
  cuculloides 
  301 
  

  

  4. 
  Madra 
  bistriata 
  x 
  f 
  303 
  

  

  5. 
  Leda 
  aldrichia?ia 
  x 
  | 
  301 
  

  

  6. 
  Venericardia 
  planicosta 
  x 
  4 
  302 
  

  

  7. 
  Astarte 
  sniithvillensis 
  (Alabama 
  specimen, 
  from 
  Btill. 
  Amer. 
  

  

  Paleont. 
  ) 
  302 
  

  

  8. 
  Tellina, 
  n. 
  sp 
  x 
  | 
  

  

  9. 
  10. 
  Cardiutn 
  tuomeyi, 
  vars 
  x 
  4 
  

  

  11. 
  Kellia 
  prima 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  302 
  

  

  12. 
  Pholas 
  alatoideus 
  (From 
  Bull. 
  Am. 
  Pal.) 
  304 
  

  

  Explanation 
  of 
  Plate 
  54 
  

  

  Page 
  

   Fig. 
  I. 
  Pleurotoma 
  silicata 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  304 
  

  

  2. 
  Pleurotomella 
  veatchi, 
  n. 
  sp. 
  x 
  | 
  305 
  

  

  3. 
  Cancellaria 
  van, 
  greggi 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  305 
  

  

  4. 
  5. 
  Buccinanops 
  ellepticum 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  305 
  

  

  6, 
  7. 
  Pseudoliva 
  vetusta 
  var 
  305 
  

  

  8. 
  Levifusus 
  indentus 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  306 
  

  

  9. 
  Levi/usus 
  supraplanus 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  306 
  

  

  10. 
  Levifusus 
  pagoda 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  306 
  

  

  1 
  1 
  . 
  Tritonidea 
  pachecoi 
  x 
  2 
  306 
  

  

  12. 
  Mazzalina 
  plena 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  306 
  

  

  Explanation 
  of 
  Plate 
  55 
  

  

  Page 
  

   Fig. 
  I. 
  Nassa 
  exilis 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  307 
  

  

  2, 
  3. 
  Fusoficula 
  juvenis 
  (From 
  Bull. 
  Amer. 
  Pal.) 
  . 
  .308 
  

  

  4. 
  Tiirritella 
  mortoni 
  " 
  " 
  ' 
  ■ 
  308 
  

  

  5. 
  Turritella 
  humerosa 
  " 
  " 
  " 
  308 
  

  

  6. 
  Turritella 
  pr(scincta 
  " 
  " 
  " 
  308 
  

  

  7. 
  Natica 
  eniimda 
  " 
  " 
  " 
  308 
  

  

  8. 
  Natica 
  aperta 
  " 
  " 
  " 
  308 
  

  

  9. 
  Natica 
  alabamiensis 
  " 
  " 
  " 
  308 
  

  

  10. 
  Sigaretus 
  declivus 
  " 
  " 
  " 
  308 
  

  

  1 
  1 
  . 
  Solarium 
  bellense 
  " 
  " 
  " 
  309 
  

  

  