42 4 Proceedings of the Royal Irish Academy. 



Tryphosa sarsii (Bonnier). 



Blacksod Bay, N. of Ardelly Pt., 2-5 faths., two. Inishgowla Harbour, 

 Clew Bay, 1-4 faths., one. Fahy Bay, Ballinakill Harbour, 1-3 faths., twelve . 



Previous Irish Record : — Clew Bay (Xorroan). 



Distribution : — Atlantic coasts of South and West Norway, Great Britain, 

 and Ireland. 



Tmetonyx cicada (Fabricius). 



Blacksod Bay, one young specimen. 



Previous Irish Records : — Kenniare Biver (Walker) ; several records from 

 deep water off the west coast of Ireland, 90-630 faths. (Walker and Norman). 



Distribution : — Arctic Ocean, North Atlantic and North Sea from Norway 

 to France. 



Orchomenella nanus (Kroyer). 



Inishlyre Harbour, 5 faths., one. Bonn Harbour, 1—4 faths., on three 

 occasions. Fahy Bay, Ballinakill Harbour, 1-3 faths., two. 



New to the district. 



Previous Irish Records : — Yalentia and district, off Galley Head, Co. Cork 

 (Walker) ; deep water off the West of Ireland, 40 faths. (Porcupine). 



Distribution : — North Atlantic and North Sea from Norway to France. 



Lepidepecreum longicome (Bate and Westwood). 



1 mile outside Bonn Harbour, 17 faths., one. 5 miles N.W. by N. of 

 Inishturk, 48 faths., one at surface. 2 miles S. of Shark Head, 42 faths., one 

 at surface. 



Previous Prish Records : — Off Galley Head, Co. Cork, and off Teelin Head, 

 Co. Galway, 33-37 faths. (Walker). 



Distribution : — North Atlantic and North Sea from South Norway to 

 France, Mediterranean. 



Family AMPELISCIDAE. 



Ampelisca brevicornis (A. Costa). 



Blacksod Bay, common in sand. Ballinakill Harbour, Coastguard Bay, in 

 sand, two. f mile S. of Mulranny Pier, 5-11 faths., thirty. 



New to the district. 



Previous Prish Records: — Valentia Harbour, Dunbeacon Harbour (Walker) ; 

 Belfast Lough Kinahan). 



Distribution : — Arctic Ocean, North Atlantic and North Sea from Norway 

 to France, Mediterranean. 



