I'HAETUSA.— STEKS A. 



3:s 



70. PHAETUSA, Wagl., 1S32. 



319. cMoropoda, VieilL, N. Diet. d'Hist. Nat. xxxii. Venezuela : Guiana : 



p. 171, 1818 (Paraguay). Amazonia: Brazil: 



[ = magnirostris (Licht.).] Paraguay: Bolivia: 



Great-billed Tern. Andorinha do mar. Peru : Argentina. 



77. GELOCHELIDON, Brolim, 1831. 



320. nilotica (Gmel.), Syst, Nat. i. pt. 2, p, 606, ITS'.) Brazil : Argentina. 



(Egypt). 

 \_ = anglira (Mont.).] 

 Gull-billed Tern. 



7S. STERNA, Linn., 1758. 



321. maxima, Bodd., Tabl. PL Enl. p. 58, 1783 



( Cayenne) . 

 Royal Tern. Tiinta reis. 



322. hirundinacea, Less., Traite d'Orn. p. 621, 1831 



(Coast of Brazil). 

 Cassin's Tern. Trinta reis. 



323. fluviatilis, Naum., Isis, 1847, p. 1848 {Ziehhjk- 



Cothen, Germany) . 

 Common Tern. 



324. acuflavida, Cabot, Proc. Bost. Soc. Nat, Hist. 



ii. p. 257, 1847 (Tancali, Yucatan). 

 Cabot's Sandwich. Tern. 



325. dOUgalli, Montagu, Orn. Diet., Suppl. sig. 1, 



p. 4, 1813 (Cambrey Islands, Firth of Clyde). 

 Roseate Tern. 



326. elegans, Gamb., Proc. Acad. Nat. Sci. Philad. 



1848, p. 129 (Mazatlan). 

 Elegant Tern. 



327. eurygnatha, Saunders, P. Z. S. 1876, p. 654 



(Santa Catliarina). 

 Red-billed Tern. 



328. crissalis, Lawrence, Proc. Bost. Soc. Nat. Hist. 



xiv. p. 285, 1874 (Ires Marias Islands, 

 W. Mexico). 

 Sooty Tern. 



329. melanorhyncha, Less., Deser. Mamni. et ; s. 



p. 252, 1847 (Guadeloupe). 

 Black-billed Little Tern. 



VOL. I, 



Cuiana : Trinidad: Peru 

 Brazil : Argentina. 



South-east Brazil to Straits 

 of Magellan : Callao, 

 Peru : Falkland Islands, 



Aruba and Bonaire 

 Islands : Bahia, Brazil, 



East coast of South 

 America to Patagonia, 



Aruba Island : Trinidad : 

 Bahia, Brazil. 



South America, V. coast 

 to Chile. 



East coast of: Soulh 

 America, from Venezuela 

 to Patagonia. 



Tropical and Subtropical 

 South America, 



Venezuela : Margarita, 

 Aruba, and Bonaire 

 Islands. 



