ALPHABETICAL INDEX. 



497 



ClEETIS 



Calisto, d^Orbiyny ... 

 Etheridgii, Lyeett ... 

 gradatus, Hudleston 



Leachi, Sowerby 



nodosus, Soiverby ... 

 pyramidalis, Tawney 

 varicoaus, Hudleston 



Cloughtonia 



cincta, Phillips 



Ceossostoma 



cf. Prattii, Morris ^ Lyeett 



CETPTAtTLAX 



contorta, Deslong champs 



papillosa, Deslongchamps , 



Bcobina, Deslongchamps , 



tortilis, Hebert ^ Deslongchamps 

 cf. undulata, Querist , 



Ctlindeites 



attenuatuB, Lyeett 



brevispira, Hudleston 



cylindricus, Morris Sf Lyeett. 



mam mill ari s, iyce^^ 



tabulatus, Lyeett 



— Tar. Weldonis .... 

 turriculatus, Lyeett 



Delphintjla 



alta-acanthica, Hudleston 



— var. depressa 



alta-bicarinata, Hudleston 



angulata, Hudleston 



Buckmanni [Turbo], Morris 8r Lyeett .. 



granata [Turbo], Hudleston 



quaterno-cingillata, Lyeett 



Santonis [Turbo], Hudleston 



Shaleri [Turbo], Tawney 



— Ta,r. pulchrior 



DiSCOHELIX 



Cotswoldise, Lyeett 

 spinosus, Wright MS. 



Emaegintjla 



granulata, Lyeett 



Leckhamptonensis, Lyeett. 

 Lindoneneis, Hudleston .... 

 scalaria, Sowerby 



312 

 306 

 307 

 308 

 313 

 311 

 313 



247 



346 



185 



183 

 181 

 182 



184 



479 

 479 

 481 

 480 

 479 

 480 

 478 



363 

 363 

 362 

 367 

 364 

 368 

 490 

 369 

 365 

 366 



316 

 317 



453 

 452 

 452 

 451 



Plates and Figures. 



XXV, 1 



XXIV, 15 



XXIV, 17 



XXV, 3. 4,5 



XXV,6 



XXIV, 18, 19, 20 



XXV,2 



XIX, 7 a, b 



XXVIII, 17 a, b. 



XI, 15 a — c 



XI, 13 



XI, 10 



XI, 12 a—c 

 XI, 14 



XLIII, 15 a, 6 



XLTII, 17, 18 



XLIII, 16a,6 



Not figured 



XLIII, 14fl, 6 



XLIII, 13a,5 



XLIII, 12 



XXX, 9 



XXX, 10 



XXX, 8 



XXX, 15, 16 



XXX, 11 



XXX, 17 



Not figured 



XXX, 18, 18a 



XXX, 12 



XXX, 14 



XXV, 7 

 XXV, 8 



Not figured 



XLT, 11a, b 



XLI, 14 a, b, and ? 13 a, b 

 XLI,12a,b 





•a 



a 



u. 



L. U. 



L. U. 



m 



Cal. 



G. O. 



