Nichols — A List of the Marine 2IoIlusca of Ireland. 579 



Pamily. — B ullid^. 



Bulla utriculus, Brocchi. 



i., . iii., iv., v., . 



i. Off Ballycastle, dead (Chaster, '97a) : Groorosport, a single 

 specimen, living (Hyndman, '58) : Tnrbot Bank, dead, verv 

 rare (Dickie and Hyndman, f. Hyndman, '58). 

 iii. Cork Harbour (Humphreys, f. Thompson, '56). 

 iv, K I. A. Exp., 1885, 1886, 1888, 5-750 fms. (Swanston, '86, 

 Chaster, '98, A. fl. If.) : R. D. S. Fish. Survey, 1890, off the 

 Skelligs, 80 fms. (Jordan). 

 V. Aran I. (Barlee, f. Jeffreys, '67) : Birterbuy Bay, very fine, 

 living ("Walpole, '52). 

 Distrihition. — Norway to Mediterranean. Canaries. ? N. E. 

 America. 



[_Bulla semilevis, Seguenza.] 



. . . iv., . . 

 iv. " Flying Eox," Exp., 1889, S. W. Ireland, 1000 fms. (Smith, '89). 

 Bistrilution. — S. W. Ireland to Azores. Morocco, "Talisman" 

 (Locard). ? C. Hatteras to West Indies. Deep water. 



Bulla ht/datis, Linne. 

 . ii., iii., iv., v., vi. 

 ii. Balbriggan(Turton, '19; J. Adair, f. Adams, '78). 

 iii. Cork Harbour (Humphreys, '45). 



iv. Bantry Bay (Leach, '52; Mrs. Puxley, f. Jeffreys, '67). 

 V. Birterbuy Bay (Farran, '60a) : E. D. S. Fish. Survey, 1890, 

 Birterbuy Bay and Roundstone Bay (Holt, '92) : Westport, 

 Clew Bay, one specimen (Thompson ms.). 

 vi. E. D. S. Fish. Survey, 1891, Killybegs (Holt in E. D. S. Eeport 

 of Council, 1891, Appendix C). 

 Bistribution. — England, "Wales, and Ireland to Mediterranean. 

 Madeira. Canaries, Ascension I., and St. Helena (Smith). 



Accra iullaia, Miiller. 

 i., ii., . iv., v., vi. 

 i. Lough Foyle, Larne, Belfast, and Strangford Loughs on the 

 Zodcra banks, living, abundant (Praeger, '89) : Belfast 

 Lough, on the Zostera banks, living, abundant (Hyndman, 

 '58) : Strangford Lough, 15-25 fms., living (Dickie, '58). 

 Var. nana, Jeffreys. Larne Lough (Jeffreys, '67). 



