INDEX. 



271 



Siliqua, Solen 

 similis, Ostrea 

 similis, Tellina 

 simillimus, Turbo 

 sinistrorsa, Serpula 

 sinuata, Venus 

 siuuosa, Ostrea 

 sinuosa, Venus 

 sinuosa t Venus 

 sinuosus, Murex 

 SNAIL-SHELL 

 solida, Mactra 

 solid ula, Tellina 

 Spatula, Cardium 

 spinifera, Venus 

 spinosum, Cardium 

 spinulosa, Helix 

 spinulosus, Nautilus 

 spiralis, Turbo 

 Spirillum, Serpula 

 Spirorbis, Helix 

 Spirorbis, Serpula 

 Spirula, Nautilus 

 spongiosa, Lepas 

 squamosa, Serpula 

 squamosus, Solen 

 Squamula, Anomia 

 stagnalis, Helix 

 stagnalis, Mytilus 

 striata, Helix 

 striata, Mya 

 stridti, Ostrea 

 striata, Pholas 

 striata, Serpula 

 striata, Tellina 

 stridtula, Venus 

 striatulum, Dentalium 

 striatulus, Turbo 

 stridtum, Buccinum 

 stridttu, Mytilus 

 striatus, Turbo 

 slridtus, Turbo 

 strigatus, Turbo 

 strigilatus, Solen 

 Stultorum, Mactra 



158 subantiquatus, Murcr - 86 



131 subarcuatulus, Nautilus 121 



170 subarcuatus, Nautilus - 122 



209 subarcuatus, Turbo - 230 



150 subauriculata, Ostrea - 131 



242 subcarinata, Helix - 45 



130 subcordata, Venus - 237 



248 subcylindnca, Helix - 65 



177 subluteus, Turbo - 215 



90 suborbicularis, Tellina 179 



44 suborbicularis, Mya - 179 



8 1 subrhombo-i-dea, Venus 246 



177 subrotunda, Serpula - 155 



28 subrufus, Pecten - 129 



231 subrufus, Turbo - 230 



30 substriata, Mya - 103 



55 substriata, Venus - 245 



123 subtruncata, Mactra - 82 



222 subtruncata, Mactra - 8 1 



150 subtruncatus, Turbo - 218 



47 subulatus, Murex - 96 



149 subulatus, Turbo - 218 



117 subumbilicatus, Turbo 204 



78 succinea, Helix 67 



158 sulcata, Lepas - 72 



164 sulcata, Nerita - 124 



3 sulcata, Venus - 235 

 65 



115 T. 



57 TELLEN . 166 



105 tenebrosus, Turbo - 197 



4 tentaculata, Bulla - 25 

 147 tentaculata, Helix - 68 

 157 tennis, Area - 11 

 169 tenuis, Mactra - 84 

 234 tennis, Tellina - 169 



38 tenuis, Trochus - 1 90 



212 Terebra, Helix - 62 

 13 Terebra, Turbo - 216 



1 10 Terebratula, Anomia - 5 



213 Terebrdtula, Cranium - 5 

 206 terrestre, Buccinum - 18 

 229 terr estris, Trochus - 55 

 161 Tigerina, Venus - 240 



81 Tintinnabulum, Lepas - 75 

 TOOTH- 



