274 



Mr. Lonsdale on the Oolitic District of Bath. 



Geol. Position. 



Class. 



Genus. 



Species. 



Great Oolite . 



Radiaria. 



Clypeus. 







Annulata. 



Serpula. 







Conchit'era.Astarte 



orbicularis. 







Lima. 









Plagiostoma. 









Ostrea 



costata. 







Terebratula 



digona. 

 furcata. 

 coarctata. 





Mollusca. 



Pileolus 



plicatus. 







Acteon 



acutus. 







Turbo 



obtusus. 







Ammonites. 







Pisces *. 







Bradford Clay . 



lladiaria. 



Apiocrinites 



rotundus. 





Annulata. 



Serpula. 







Conchifera.Arca. 









Nucula 



pectinata ? 







Avicula 



costata. 







Chama. 









Ostrea. 









Terebratula 



digona. 

 coarctata. 





Mollusca. 



Trochus. 





Forest Marble t 



Polyparia. 



Berenicea. 

 Millepora. 

 Spongia. 









Terebellaria 



ramosissima. 





Radiaria. 



Apiocrinites 



Pentacrinites 



Cidaris. 



rotundus. 





Annulata. 



Serpula. 



* 





Conchifera.Corbula. 









Nucula. 









Exogyra? 









Chama. 









Plagiostoma f 









Pecten 



fibrosus. 

 vagans. 







Ostrea 



many species 







Terebratula 



maxillata. 

 digona. 

 obsoleta. 

 coarctata. 



• 



Mollusca. 



Patella 

 Natica. 

 Turritella. 



rugosa. 





Pisces |. 







Cornbrash . . 



Polyparia. 



Fungia 



orbulites. 





Radiaria. 



Clypeus. 







Annulata. 



Serpula. 

 Vermicularia 





References. 



Min. Con. Tab. 444. f.4 — 6. 



Ibid. Tab. 488. f. 3. 

 ibid. Tab. 96. 

 Ibid. Tab. 535. f. 2. 

 Ibid. Tab. 312. f. 1—4. 

 Ibid. Tab. 432. f. 1—4. 

 Ibid. Tab. 455. f. 2. 

 Ibid. Tab. 551. f. 2. 



Miller, Crinoidea, PI. 1 — 7. 



Min. Con. Tab. 192. (.6.7. 

 Ibid. Tab. 244. f. 1. 



Ibid. Tab. 96. 



Ibid. Tab. 312. f. 1— 4. 



Laraouroux, Exp. Meth. Tab. 



82. f.l. 

 Miller, Crinoidea, PI. 1 — 7. 



Min. Con. Tab. 136. f. 2. 

 Ibid. Tab. 543. f. 3—5. 



Ibid. Tab. 436. f.4. 

 Ibid. Tab. 96. 

 Ibid. Tab. 83. f.7. 

 Ibid. Tab. 312. f. 1— 4. 

 Ibid. Tab. 139. f. 6. 



Lamouroux, Exp. Meth. Tab 

 83. f. 1 — 3. 



Localities. 

 Bannerdown, Hamptondown. 

 Ibid. 



Hamptondown. 

 Farleydown. 



Huddock'sHillnearDunkerton. 

 Hamptondown. 

 Ibid. 

 Ancliff. 



Hamptondown. 

 Kingsdown. 

 Ancliif. 

 Ibid. 



Huddock's Hill. 

 Box. 



Bradford. 

 Ibid. 

 Ibid. 

 Ibid. 

 Ibid, 

 [bid. 

 Ibid. 

 Ibid. 

 Ibid. 

 Ibid. 



Pickwick. 

 Ibid. 

 Near Atford. 



Farleigh Ilungerford. 



Near Pickwick. 



Farleigh Ilungerford. 



Wormwood. 



Pickwick. 



Farleigh Hungerford. 



Ibid. 



Wormwood. 



Giddy Hall near Marshfield. 



Wormwood. 



Ibid. 



Ibid. Pickwick, &c. 



Pickwick. 



Ibid. 



Ibid. 



Ibid. 



VVormwood. 



Lypeat near Corsham. 



Ibid. 



Ibid. Wormwood, &c. 



Atford. 



Ibid. 



Ibid. 



Near Chippenham. 



I 



• Palatal teeth. 



t On the surface of the masses of grit are almost invariably found cylindrical bodies, some of which present no traces 

 of organic structure, but others exhibit striffi, which have occasionally a longitudinal and occasionally a transverse direc- 

 tion. Similar bodies are obtained, though rarely, with Serpute or Bereniceap attached to them. No impressions of the 

 fronds of ierns, or the leaves of other plants, occur in any of the Wiltshire quarries; but large masses of bituminized 

 vegetables are abundant at many localities; and the planes of separation between the blocks of grit are frequently 

 covered by thin layers of carbonized matter. I Teeth, palatal bones, scales, and rudii. 



