490 APPENDIX. 



Rissoa soluta. 

 Cork Harbour, Jeffreys. Forbes and Hanley. 



Nucula radiata. 

 Lundy Island, M'Andrew. Forbes and Hanley. 



Tliracia villosiuscnla. 

 Cork Harboiu', Wright and Carroll, Annals Nat. Hist., vol. ix. p. 157. 



Chemnitzia rufescens. 

 Cork Harbour, Wright and Carroll, Ann. N. Hist., vol. ix. p. 157. 



Cylichna nitidula. 

 Cork Harbour, Wright and Carroll, Ann. N. Hist., vol. ix. p. 157. 



Cylichna stru/iUa. 

 Cork Harbour, Wright and Can-oil, Ann. N. Hist., vol. ix. p. 157. 



Teredo megotara. 

 Killery Bay, W. W. Walpole, Esq., Ann. N. Hist., vol. x. p. 77. 



Cytherea chione. 

 Dalkey Sound, W. W. AValpole, Esq., Ann. N. Hist., vol. x. p. 77. 



Anomia striata. 

 Dalkey Sound, W. W. Walpole, Esq., Ann. N. Hist., vol. x. p. 77. 

 Corhula rosea. 

 ■ Off Dublin Bay, W. W. Walpole, Esq., Ann. N. Hist., vol. xii. p. 366. 



Astarte eUiptica. 

 Dalkey Sound, W. W. Walpole, Esq., Ann. N. Hist., vol. xii. p. 366. 



lanthina pallida. 

 Kilkee, W. Hopkins, Esq., Dublin N. H. Rev., vol. ii. p. 97. 



Succinea oblonga. 

 Finnoe, Ed. Waller, Esq., Dublin N. H. Rev., vol. iii. p. 19. 



Teredo malleolus. 

 W. W. Walpole, Esq., near Roundstone.* 



Psammohia costulata. 

 W. W. Walpole, Esq., Bii-terbuy Bay.* 



Rissoa Zetlandica. 

 W. W. Walpole, Esq., Bii'terbuy Bay.* 



Amphisphyra hyalina. 

 AV. W. Walpole, Esq., Birterbuy Bay.* 



* While this sheet was passing through the press, we were favoured with a 

 note from W. W. Walpole, Esq., giving the names of these four additional spe- 

 cies of unrecorded Irish Mollusca.— Ed. 



