610 



LIST OF IRISH TESTACEA. 



7. Boysii. Linn. Trans. 8. p. 72. t. 1. f. 12. — Montagu, 

 Test. Brit. p. 98. t. 3. f. 7. Portmarnock ; 

 rare. 



3. lutraria. Donovan, Brit. Shells, t. 58. — Linn. Trans. 6. 



t. 16. f. 3, 4. Dublin Bay, and Portmar- 

 nock ; very common. 



1. Trunculus. 



2. denticu- 

 lata. 



DONAX. 



Donovan, Brit. Shells, t. 29. f. 1. — Montagu, 

 Test. Brit. p. 103. Dublin Bay, Portmar- 

 nock, and Dundrum ; very common. 



Donovan, Brit. Shells, t. 24. Don. crenulata. — 

 Montagu, p. 104. One very small valve in 

 sand from Portmarnock. 



VENUS. 



1. verrucosa. Pennant, Brit. Zool. 4. t. 54, f. 48. a. Venus 



erycina. — Donovan, Brit. Sh. t. 44. & 1. 115. 

 V. cancellata. Wexford; rare. 



2. Casina. Linn. Trans, viii. p. 79' t. 2. f. 1. — Pennant, 



Brit. Zool. 4. t. 54. f. 48. Dredged at Bray, 

 where it is not uncommon. 



3. fasciata. Montagu, Test. Brit. p. 1 1 0. V. paphia. — Do- 



novan, Brit. Sh. t. 170. Dubhn Bay, and 

 Portmarnock ; rare. 



4. sulcata. Linn. Tr. 8. p. 81. t. 2. f. 2. Dredged at Bray. 



5. Gallina. Donovan, Br. Sh. t. 68. V. striatula. — Montagu, 



Test. Br. p. 113. V. striatula. Dublin Bay, 

 and Portmarnock ; common. 



7. Islandica. Donovan, Br. Sh, t. 77.— Montagu, Test. Br. 



p. 114. Dublin Bay, and Bray; plentiful. 



8. ovata. Linn. Tr. 8. p. 85. t. 2. f. 4.— Montagu, Test. 



Br. p. 120. Dublin Bay, Portmarnock, and 

 Lough Strangford. 

 8. tigerina. Linn, Tr. 8. p. 86. t. 2. f. 5.^Montagu, Test. 



