LIST OF IRISH TESTACEA. 535 



ADDENDA. 



Since the first part of this paper was printed 

 off, I have received a letter from my friend Mr 

 O'Kelly of Dublin, informing me of the habitat 

 of several of the rarest Irish Testacea having 

 been extended. I also add three species omitted 

 by myselfi 



Tellina donacina. At Bray, by M. J. O'Kelly, Esq. 



Chama Cor. A magnificent specimen of this rare shell, 



was found at Cork, by Samuel Wright, 



Esq., measuring 4i inches in length, and 



S} inches in breadth. 

 Pinna ingens. Bantry Bay, by Samuel Wright, Esq. 

 Murex carinatus. Donovan, Brit. Sh. t. IO9, — Montagu, Test. 



Brit. p. 257* One specimen of this very 



rare shell, was found by M. J. O'Kelly, 



Esq. at Portmarnock. 

 T^rbo labiosus. Montagu, Test. Brit. p. 400. t. 13. f. 7. 



Helix labiosa, Pulteney in Hutch. Dorset. 



p. 45. t. 18. f. 16. Turbo costatus. Linn. 



Tr. viii. p. l64. Portmarnock and Ban« 



try Bay, not uncommon. 

 M m 2 



