273 



Tage. 



22, 23, 24. Gastrochtcna contorta 234 



25, 26, '^7, 28. Tcrcdina discrepans 



•29, 30. Ga^troch.Tiia tortuosa 234 



31, 32, 33, 34. Teredo antennautc 235 



35, 36, 37. Clavagella eoronata 235 



Plate XCVII. 



I, a, 3. Pollicipes suleatus 236 



4, 5, 6. unguis 036 



7,8,9. rigidus 236 



10,11. radiatus 236 



12. cornucopia 



13, 14, 15, 16, 17, 18. Pollicipes ma.ximus. 236 

 19,20,21,22,23,24. Iscvis.... 236 

 25, 26, 27, 28, 29, 30, 3 1, 32, 33, 34. reflcxus 236 



35, 36. Pollicipes antiquus 236 



38, 39, 40, 41, 42, 43, 44, 45, 46. minutus. 236 

 47, 48. Coronula diadema 238 



49. Balanus tessellatus 237 



50. valanoides 237 



51. spongiosus 237 



52. 53, 54, 55, 56. Balanus cras-sus 237 



57. Balanus rugosus 237 



58. punetatus 237 



59. Adna sulcata 237 



60. Balanus tintinnabulum 237 



61. CUtia verruca 238 



62. Balanus costatus 237 



63. communis 237 



64. Agnostus pisiformls 238 



65. Acidopsis Brightii 238 



66. Agnostus tuberculatus 238 



Plate XCVIII. 



1 , 2. Serpula triserrata 240 



3. Vermilia Vermicularis 241 



PAr.E. 



4. Vermilia triquetra 24 1 



5. minuta 241 



6. obtusa 2:19 



7. Serpula crcnella 238 



8. plexus 238 



tenuis 239 



nistica 239 



vermes 240 



tctragona 239 



dcplexa 240 



filiformis 240 



9, 10. 

 11. 

 II.* 

 12. 

 13. 

 14. 



15. Vermilia pentangulata 241 



16. sulcata 241 



17. tuba 240 



18. variabilis 240 



1 9. triciispidata 24 1 



20,21. runeiuata 239 



22. socialis 240 



23. artieulata 239 



24,25. crassa 241 



26. Serpula compressa 239 



27. Cyclogera granulata 242 



28. tricarinata 239 



29. Spirorbis carinatus 242 



30. Vermilia macrops 24 1 



31,45. ampullacia 241 



32. lacerta 240 



33. lieptagona 240 



34. Serpula contracta 239 



35. runcinata 239 



36. fluctuica 239 



37. squamosa 240 



38. extensa 240 



39. Serpulites longissimus 242 



40. Serpula autiquata 239 



Page. 



4 1 . Serpula plana 240 



42. triangulata 239 



43. capitata 240 



44. Spirorbis minutus 242 



46. intefetinalis 240 



47. vortex 



48. Spirorbis Nautiloides 242 



49. carinatus 242 



50. Cornuoides major 242 



51. Spirorbis corrapatus 242 



52. p-anulatus 242 



53. sinirorsus "42 



54. Vermilia eoncava 24 1 



55. ovata 9" 



56. Spirorbis heterostrophus 242 



57. Vermilia umbonata 24 1 



58. Dentalium septangulare 243 



59. decussatum 243 



60. strangulatum 243 



61. anceps 243 



62. nitens 243 



63. eUipticum 243 



64. entale 243 



65. medium 243 



66. Serpula 



67. Tentaculites 



68. Dentalium giganteura 243 



69. striatum 243 



70. inerassatum 243 



71. cylindricum 243 



72. planum 243 



73. costatum 243 



74. acuminatum 243 



75. Seqjula vertebralis 239 



76. Dentalium inerassatum 243 



3 H 



