AVES LARIDyE. 1 8 1 



Milne Edwards, Bibl. Haut. XXI, Art. 4, p. 32 (1880); Saunders, 

 Voy. Chall. II, Birds, p. 135 (1881 : Messier, Channel, Elizabeth 

 Island, Jan.) ; Sharpe, P. Z. S. 1881, p. 16 (Tom Bay, Nov. : Cockle 

 Cove, Oct.); Saunders, P. Z. S. 1882, p. 522 (Chile); McFarlane, 

 Ibis, 1887, p. 208 (Chimbote) ; Burm. An. Mus. Nac. Buenos Aires, 

 III, partX, p. 248 (1888: Coast of Patagonia) ; Scl. & Huds. Argent. 

 Orn. II, p. 196 (1889: Falkland Islands and Patagonia); Oust. Miss. 

 Sci. Cap Horn, Oiseaux, pp. 183, 332 (1891 . Orange Bay: Oush- 

 ouaia) ; James, New List Chil. B. p. 12 (1892); Saunders, Cat. Bds. 

 Brit. Mus. XXV, p. 52 (1896: Port Desire; Port Santa Cruz, Pata- 



FIG. no. 



Sterna hirundinacea. Adult male. Natural size. From material in British Museum. 



gonia: Uranie Bay, Falkland Is.); Schalow, Zool. Jahrb. Suppl. IV, 

 p. 658 (1898: Calbuco, Dec.) ; Sharpe, Hand-1. Bds. i, p. 134 (1899) ; 

 Salvad. Ann. Mus. Genov. (2) XX, p. 630 (1900: Rio de la Plata, 

 Aug.) ; Martens, Hamb. Magalh. Sammelr. Vog. p. 16 (1900: Falkland 

 Islands); Oats, Cat. Bds. Eggs., Brit. Mus. I, p. 182 (1901); Nicoll, 

 Ibis, 1904, p. 43 ; id. Zoologist 1904, p. 406 (Straits of Magellan). 



? Sterna minuta (lapsu Cal. ?), Less. Hist. Nat. Mamm. et Ois. p. 155 (1834 : 

 Falkland Is.). 



Sterna meridionalis Cass. (nee Brehm), U. S. Expl. Exped. p. 385 (1858: 

 Orange Bay, Cape Horn); Schl. Mus. Pays. Bas. VI. Sternae, p. 15 

 (1863: Falkland Is. and Chile). 



Sterna antarctica Peale (nee Less, nee Forst. nee Wagl.), U. S. Expl. 

 Exped. p. 280 (1848: Orange Bay, Cape Horn); Phil. & Landb. 

 Cat. Av. Chil. p. 49 (1868). 



Sterna cassini, Scl. P. Z. S. 1860, p. 391 (Falkland Islands); Abbott, 

 Ibis, 1 86 1, p. 1 66 (Falkland Is. breeding); Pelz. Reis. Novara, Vog. 



