LARID^E. 169 



The SOUTH AMERICAN GULL. LARUS dominicanus, Licht. 

 Cat. Dupl. Berl. Mus. No. 846. Azara> 409. 



. East Patagonia. Presented by Sir W. Burnett and 



Capt. Fitzroy, R.N. 

 f). Valparaiso. Presented by Sir W. Burnett and Capt. 



Fitzroy, R.N. 

 c. ? Presented by Sir W. Burnett and Capt. 



Fitzroy, R.N. 

 d. Straits of Magellan. Presented by the Admiralty. 



e. ? 



f.g. h. Antarctic Seas (Antarctic Expedition). Presented 



by the Admiralty. 

 i. Berkeley Sound, East Falkland (Antarctic Expedition). 



- Presented by the Admiralty. 

 j. k. Young. Antarctic Seas (Antarctic Expedition). 



Presented by the Admiralty. * 



The NEW ZEALAND GULL. LARUS antipodus ? 



a. b. Mount Egmont, New Zealand. Presented by the 

 New Zealand Company. 



c. Auckland Island (Antarctic Expedition). Presented 

 by the Admiralty. 



d. Young male. New Zealand (Antarctic Expedition). 

 Presented by the Admiralty. 



e. Young female. New Zealand (Antarctic Expedition). 

 Presented by the Admiralty. 



The SILVERY GULL. LARUS argentatus, Brunn. Orn. 

 Bor. No. 149. L. glaucus, Retz. Laroides major, L. 

 argentatus, L. argenteus, L. argentatoides, et L. ar- 

 gentaceus, Brm. PL enl. 253. 



a. Great Britain. Presented by J. Sabine, Esq. 



b. c. d. Great Britain. From Col. Montagu's Collec- 

 tion. 



e. Great Britain. 

 /. Chick. Shetland. 



g. Northern Land Expedition. Presented by Capt. Sir 

 G. Back, R.N. 



