INDEX. 
271 
Siliqua, Solen 
_ 
158 
subantiquatus, Murex 
_ 
88 
similis , Ostrea 
. 
131 
subarcuatulus, Nautilus 
121 
similis, Tcllina 
_ 
170 
subarcuatus, Nautilus 
_ 
122 
simillimus, Turbo 
£09 
subarcuatus, Turbo 
_ 
230 
sthislru sa, Scrpula - 
. 
150 
subauriculata, Ostrea 
- 
131 
sinuata, Venus 
- 
242 
subcarinata, Helix 
- 
45 
siuuosa; Ostrea 
- 
130 
subcord/ita, Venus 
- 
237 
sinuosa, Venus 
- 
248 
subcijlind'ica , Helix 
- 
65 
sinvdsa, Venus 
- 
177 
sul'UUeus , Turbo 
. 
215 
sinudivsy Murex 
. 
90 
suborbicularis, Tellina 
179' 
Snail-shell 
_ 
44 
, subarbiculdris , Mya 
- 
179 
solida, Mactra 
. 
81 
subrhombo-i-dea, Venus 
246 
solidula, Tellina 
- 
177 
subrotunda, Serpula 
-■ 
155 
Spatula , Cardium 
- 
28 
subrufus , Pecteu 
- 
129 
spinifera, Venus 
- 
231 
subrufus, Turbo 
- 
230 
spinosnm, Cardium 
- 
30 
substriata, Mya 
- 
103 
spinulosa, Helix 
- 
55 
substriata, Venus 
245 
spinulosus. Nautilus 
- 
123 
subtruncata, Mactra 
- 
82 
spiralis, Turbo 
- 
222 
snbtruvcdta , Mactra 
- 
81 
Spirillum, Scrpula 
- 
150 
subtruncatus, Turbo 
- 
218 
Spirorbis, Helix 
- 
47 
subulatus, Murex 
- 
96 
Spirorbis, Scrpula 
- 
149 
subulatus, Turbo 
- 
218 
Spirula, Nautilus 
- 
117 
subumbilicatus, Turbo 
204 
spongiosa, Lepas 
- 
78 
succinea, Helix 
- 
67 
squamosa, Serpula 
- 
158 
sulcata, Lepas 
- 
72 
squamosus, Solen 
- 
164 
sulcata, Nerita 
- 
124 
Squamula. Anomia 
- 
3 
sulcata, Venus 
- 
235 
stagnulis, Helix 
- 
65 
stagnalis, Mytilus 
- 
115 
T. 
striata, Helix 
- 
57 
Tellen 
- 
166 
striata, My a 
_ 
105 
tenebrosus, Turbo 
- 
197 
ilridta , Ostrea 
_ 
4 
tentaculata. Bulla 
- 
25 
striata, Pholas 
- 
147 
tentacular a, Helix 
- 
68 
striata, Serpula 
. 
157 
tenuis. Area 
- 
11 
striata, Tellina 
- 
169 
tenuis, Mactra 
- 
84 
slridlula , Venus 
_ 
234 
tenuis, Tellina 
- 
169 
striatulum, Dentalium 
_ 
38 
tenuis, Trochus 
- 
190 
striatulus, Turbo 
_ 
212 
Terebra, Helix 
- 
62 
striatum, Buccinum 
_ 
13 
Terebra, Turbo 
- 
216 
stridlus , Mytilus 
_ 
1 10 
Terebratula, Anomia 
- 
5 
striatus, Turbo 
. 
213 
Terebrdtula , Cranium 
- 
5 
striatus, Turbo 
_ 
206 
terr£stre, Buccinum 
T 
18 
strigatus, Turbo 
- 
229 
terrestris , Trochus 
55 
strigilatus, Solen 
_ 
161 
Tigerina, Venus 
240 
Stultorum, Mactra 
, 
81 
Tintinnabulum, Lepas 
75 
Tooth*- 
