PETKELS. 79 



of the late Mr, Bullock's Museum in 1819, in which 

 catalogue a specimen was included as an undescribed 

 Gull much allied to the Arctic, but greatly superior 

 in size ; killed at Brighton. Since that date the bird 

 has occurred frequently, though at uncertain intervals 

 and chiefly in autumn, on various parts of the coast. 

 Mr. Thompson notices it as of occasional occurrence 

 in autumn and winter on the Irish coast. 



Fam. PROCELLAEID^. 



MANX SHEAEWATEE. Puffinus anglorum (Tem- 

 minck). 



Breeds in Orkney, Shetland, the Outer Hebrides, 

 North Wales, Isle of Man, Caldy Island, Lundy Island, 

 and the Scilly Isles. 



GEEATBE SHEAEWATEE, Puffinus major, Faber. 



An annual visitant in autumn to the coasts of 

 Devon and Cornwall, and to the Scilly Isles, and met 

 with accidentally on other parts of the coast of Eng- 

 land and Ireland, 



FULMAE, Fulmarus glacialis (Linnaeus). 



Breeds in the Outer Hebrides, and notably at St. 

 Kilda, Migrates to the more southern British coasts 

 after the breeding-season, but keeps a good deal out 

 to sea. 



