Inferior Oolite in Gloucestershire. 



411 



Genus. 



41. . 



42. 



44. Plem-otoma- 

 ria 



45. 



48. Trochotoma 



AS. 



47. 



49. 



51. Natica 



54. Phasianella 



55. 



bb*. 



56. Acteonina .. 

 57. 



58. — 



59. Cylindrites 



60. 



61. 



62. 



63. 



64. Chemnitzia 



65. 



98. 



Species, 



monilitectus .. 

 bi-cingendus .. 



alternans 



gemmatus 



cingillato - serra' 

 tus. 



pileus 



iufuntlibulifonnis 

 funata 



Authority. 



Phil. Geol. York. 



new sp , 



new sp 



new sp 



new sp , 



laevigata 

 ealix 



99. 



66. Ceritella,n.g, 

 99*. Chemnitzia 



67. Ceritella ... 



69. Scalaria 



70. Solarium ... 



71. 



72. 



73. 



74. Eulima 



75. Rissoa 



76. Rissoma 



76''. 



77 ■ Ceritliium ... 



78. 



79. 



80. 



81. 



cannata 



depressiuscula . 



funata 



canaliculata . . . , 

 acutiuscula .... 

 turbiniformis • 

 subangulata 



tumidula 



ovata 



glabra 



attenuatus . . . . 



gradus , 



mamillaris . . . , 



tabulatus 



bulbiformis .... 



nitida 



elegans 



procera? 



gracilis . 

 sculpta . 

 turris . 



tumidula ... 

 pygmea ... 

 Cotswoldia; 

 (Uadema . . . 



parvula... 



laevis 



obliquata 

 obtusa ... 



new sp. 

 new sp. 

 new sp. 



new sp 



Solarium, Phillips: 



T. affinis, Deslong 



champs, 

 new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



Acteon, Phillips 

 new sp 



new sp 



new sp. ....,o 



new- sp 



new sp 



new sp 



new sp 



Melania, Deslong- 



champs. 



new s]) 



new sp 



Melania, Deslong- 



champs. 

 new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



Sow. Min. Con. ... 

 Rissoa, Sow.Min.C. 



new sp 



new sp 



new sp 



new sp 



new sp 



new sp 



