139 
140 
141 
142 
143 
144 
145 
146 
147 
148 
149 
150 
151 
152 
153 
154 
155 
156 
157 
158 
159 
160 
161 
162 
163 
164 
165 
9 
dubia, var., 
Pennt. B. Z., 4, pi. 44, f. 19. 
Mya dubia, Pennt. 
(( (( 
Sowb. Gen., f. 1, 2. 
Chama parva, Da Costa. 
modiolina, 
Speng., 
Mediterranean, 
Guer. M., 1 843, pi. 69 et 70. 
Mytilus ambiguus, Dillw. 
“ var., 
C( i( 
Guer. M., 1843, pi. 71. 
Fistulana hians, Desh. 
{( (( 
mytiloides, 
Lam., 
2 
Isle of France, 
W. Ind. Suppl., pi. 9, f. 37. 
ovata, 
Sowb., 
Isl. Perico, 
Zool. Pr., 1834, p. 21. 
truncata, 
Sowb., 
Isl. Perico, 
Zool. Pr., 1834, p. 21. 
GENUS TEREDO 
L i n n cB u s . 
arenaria, 
Linn., 
33 
East Indies, 
Seba 3, pi. 94. 
Septaria arenaria, Lam. 
“ var., 
Teredo gigantea, Dillw. 
(( H 
{( ({ 
Serpula polythalmia, Linn. 
navalis, 
Linn., 
38 
Atlantic Ocean, 
Forbes, B. M., p. 74, pi. 1, f. 7,i 
8. 
“ var., 
Forbes, B. M., pi. 18, f 3, 4. 
Teredo Batavus, Speng. 
Norvegica, 
Speng., 
North Atlantic, 
Forbes, B. M.,p. 66, pi. l,f. 1-. 
5. 
nucivorus. 
Speng., 
31 
Isle of France, 
Desh. T. El., pi. 2, f. 15-18. 
Fistulana gregata, Lam. 
Teredo gregata, Sowb. 
GENUS TEREDiNA. hamarck. 
personata. 
(fossil.) 
c 
LASS. TROPIOPODA. 
Order. BIMUSCULOSA. 
Family PHOLADARIA. 
GENUS XYLOPHAGA. Tur t 0 71 . 
dorsalis. 
Turton, 
47 
Great Britain, 
Turt. B. B., pi. 2, f. 4, 5. 
Pholas xylophaga, Desh. 
globosa, 
Sowb., 
Valparaiso, 
W. Ind. Supp., pi. 9, f. 51. 
GENUS PHOLAS. 
Linnceus . 
acuminata. 
Sowb., 
Panama, 
W. Ind. Supp., pi. 9, f. 30, 
assimilis. 
Gray, 
New Zealand. 
branchiata. 
Gould, 
Coast of Africa, 
Bost. Proc., 1845, p. 290. 
Californica, 
Conrad, 
Upper California, 
Jour. A.N. S.,7,p. 236. 
“ var.. 
Guer. M., 1840, pi. 14-16. 
Pholas Janellii, Desh. 
W. Ind. Supp., pi. 9, f. 43. 
Campechensis, 
Gmel., 3216 
South America, 
W. Ind. Supp. pi. 9, f. 44. 
Pholas Chiloensis, King. 
Candida, 
Linn., 
3 
Europe, 
W. Gen. C., pi. 14, f. 3, 4. 
2 
