Nichols — A List of the Marine MoUusca of Ireland. 577 



Family. — Scaphandeid^. 



Scaphander Ugnarius (Linne). 



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



Generally distributed round tte coast, principally in the coralline 

 zone. 



Var. alia, Jeffreys. Bangor (Belfast Mus., f. Praeger, '89) : west 

 of Ireland (Jeffreys, '59). 



Bistrilution. — Finmark to Mediterranean. 



\_Scap'hander pundostriatus (Mighels). {ScaphaJider Ulrarius, 

 Jeffreys, B. C.)] 



. . . iv., . . 



iv. R. I. A. Exp., 1888, 345 fms., a small, broken, dead specimen 

 (Chaster, '98). 

 Distribution, — Iceland. Finmark to Mediterranean. Azores. 

 Morocco, "W. Africa, "Talisman" (Locard). ISTorth Atlantic, 

 " Valorous." N. E. America. Gulf of Mexico and Barbadoes 

 (Dall). 



Bullinella cylindracea (Pennant). ( Cylichna cylindracea, 

 Jeffreys, B. C.) 



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



i. Magilligan (Thompson ms.) : off Ballycastle, living (Chaster-, 

 '97a) : off Larne Lough, dead (Hyndman, '59) : Turbot Bank, 

 dead (Hyndman, '58) : Strangford Lough, 7-20 fms., dead, 

 rare (Dickie, '58). 



ii. Dundrum (Thompson ms.) : Portraarnock (Brown, '18; Adams, 

 '78; Hart, '92): Dublin Bay (Turton, '19; Kinahan, '61): 

 South Bull, scarce (Hart, '92) : Dalkey Sound, rare (Walpole, 

 '53a). 

 iii. Ardmore (Mrs. Mackesy, f. Thompson ms.) : Cork Harbour 

 (Humphreys, '45): R. I. A. Exp., 1885, 1886, off S. coast of 

 Cork, 30-521 f^s. (Swanston, '86, Chaster, '98). 

 iv. R. I. A. Exp., 1885, 1886, 8-48 fms. (Swanston, '86, Chaster, 

 '98, A. P. K). 



V. Birterbuy Bay, dead (Walpole, '52) : Poundstone (Alcock, '65 ; 

 Standen, '95). 



