LONDON:
PRINTED FOR THE ASSOCIATION,
AND
PUBLISHED AT THE OFFICE OF "THE GEOLOGIST," 154, STRAND.
1859.

[LIST OF PLATES.]

[Plate I.]

Fig.

  1. Inoceramus Coquandianus, from Speeton.
  2. Fragment of Inoceramus, striated by glacial action, Muswell Hill.
  3. Nautilus simplex, Hunstanton.
  4. Inoceramus Crispii, Hunstanton.
  5. I. tenuis, Hunstanton.

[Plate II.]

  1. Spongia paradoxica, Hunstanton.
  2. Siphonia pyriformis, Hunstanton.
  3. Cardiaster suborbicularis, Hunstanton.
  4. Ostrea frons, Muswell Hill.
  5. O. vesicularis, Hunstanton.
  6. Exogyra haliotoidea, Hunstanton.
  7. Cytherella ovata, Speeton.
  8. Cristellaria rotulata, Speeton.
  9. Trochocyathus (?) ——, Hunstanton.

[Plate III.]

  1. 1a. Vermicularia elongata. Upper and under surface of two different specimens, Speeton.
  2. Vermicularia umbonata, Hunstanton.
  3. Serpula irregularis, Hunstanton.
  4. S. antiquata, Hunstanton.
  5. Bourgueticrinus rugosus, Hunstanton.
  6. Diadema tumidum, Hunstanton.
  7. Cidaris Gaultina (?), Hunstanton.