XEMA.— LARUS. 



35 



340. sabini, J. Sabine, Trans. Linn. Soc. xii. p. 

 pi. 29, 1818 {Islands near Disco). 

 Sabine's Gull. 



520, 



Coast of Peru. 



84, LARUS, Linn., 1758. 



341. serramis, Tsch., Archiv fur Naturg. 1844, i. 



p. 314 (Peru). 

 Andean Gull. 



342. franklini, Rich., Faun. Bor.-Amer. p. 424, 



pi. 71, 1831 ("Saskatchewan"). 

 Franklin's Gull. 



343. atricilla, Linn., Syst. Nat. i. p. 136, 1758 



(" Habitat in America "). 

 Laughing Gull. Gaviota ; Guanaguare, 



344. cirrhoceplialus, Vieill., N. Diet. d'Hist. Nat. 



xxi. p! 502, 1818 (Bresil). 

 Grey-headed Gull. 



345. maculipennis, Licht., Verz. Doubl. p. 83, 



1823 (Monte Video). 

 Spotted- winged Gull. Gaviota. 



346. glaucodes, Meyen, Nov. Act. Acad. Cass. Leop. 



xvi. p. 115, pi. xxiv., 1834 (Chile). 

 Pink-bellied Gull. Caguil. 



347. modestus, Tsch., Arch, fur Naturg. i. p. 389, 



1843 (" in Oceani Pacifici littorilnts"). 

 Tschudi's Gull. Fardela. 



348. belcheri, Vig., Zool. Journ. iv. p. 358, 1829 



(N. W. America). 

 Belcher's Gull. 



349. dominicanus, Licht., Verz. Doubl. p. 82, 1823 



(" Habitat ad littora Brasilia? "). 

 Dominican Gull. Gaviota grande : Gaivotao. 



350. SCOresbyi, Traill, Mem. "Wern. Soc. iv. p. 514, 



1823 (New South Shetland Islands). 

 Scoresbv's Gull. 



Andes of Ecuador : Peru : 

 Bolivia : Chile. 



Peru : Chile. 



Venezuela (Margarita, 

 Aruba, Curacao, and 

 Bonaire Islands) : Tri- 

 nidad : Guiana : North 

 Brazil : Peru. 



South-east Brazil : Uru- 

 guay: Argentina: Peru. 



South Brazil : Uruguay : 

 Argentina : Patagonia : 

 Chile. 



Chile : Straits of Magellan : 

 Patagonia : Falkland 

 Islands. 



Peru: Chile. 



Peru: Chile. 



Brazil to Falkland Islands: 

 Straits of Magellan : 

 Chile: Peru. 



Chile: Straits of Magellan: 

 Patagonia : Falkland 



Islands. 



d2 



