12 ' . Proceedings of the Royal Irish Academy. 



Ceeithiopsis tubkectjlaeis, Montagu, sp. {Murex). 



Stations [II.], VIII. Logs 9, 11, 33, 34, 35, 62, C. 

 C. Baeleei, Jeffreys. 



Logs 11, 12, 25, 28, 33, E. ; depth, to 165 fathoms. 

 C. CONCATENATA, Conti, sp. {CeritMum). 



Logs 6, E. 

 BiTTiTJM EETicuLATUM, Da Costa, sp. {Stromliformis). 



[Station VII.] Logs 15, 18, 26, 28, 30, 35, 39, 40, 50^ 

 62, 63, A, C, E. 



Ttjeeitella communis, Eisso = terelra, auct. (non Lin.). 



Logs 3, 9, 11, 12, 17, 18, 21, 22, 24, 26, 28, 30, 31, 33, 34, 

 40, 42, 50, 53, 55, 63, [70, 72], A ; depth, to 110 

 fathoms. 

 Gmcvm. impeefoeatttm, Gr. Adams, sp. {Bentalium)^ - Dentalium trachea^ 

 Montagu. 



[Station VII.] Logs 25, [40]. 



C. iNCUEVATUM, G. Adams, sp. {Serpula), = Dentalium fflalrum^ 

 Montagu. 



Logs 6, 12, 15, 22, 25, 28, 31, 33, 35, 39, 40, 42, 50, 55^ 

 A, B, E; depth, to 52^ fathoms. 



LiTTOEiNA littoeea, Linne, sp. {Turlo). 

 Logs 35, [40], 63. 



L. EtFDis, Maton, sp. (Turbo). 



Station VIII. Logs 50, 62, 63, A, C, D, E, E. 



L. NEEiToiDES, Linne, sp. (Turho). 

 Log 62, C, E. 



L. obtusata, Linne, sp. (Turho). 



[Station VIII.] Logs [50], 62, 63, A, B, D, F. 



Lacuna palltdula. Da Costa, sp. {Neritd). 



Station VIII. Logs 28, 35. 

 L. divaeicata, Eabricius, sp. [Trochus). 



Stations III., [IV.], VIIT. Logs 20, 28, 35, 40, 42, 

 55, 62, 63, [52 (Ballinskellig Bay), 70] ; depth, 4 to 70 

 fathoms, 

 CiTHNA TENELLA, Jeffreys, sp. {Lacuna). 



Log 69. One broken specimen. 

 Skenea planoebis, Eabricius, sp. (Turlo). 



Station VIII. Logs 6, 18, 28, 35, 40, A, E, E. 



