I'lrAETUSA.— STEi;:^A. 



3:5 



7(1. PHAETUSA, W;i-1.. 1832. 



311). Chloropoda, Vieill., N. Diet. d'Hist. Nat. xxxii. Venezuela : Guiana : 



p. 171, 1818 {Farnr/iiat/). Amazonia: Brazil: 



[ = maffnirostris (Lieht.).'\ Paraguay: Bolivia: 



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



77. GELOCHELIDON, Brelnn, 1831. 

 3:211. nilotica (Gmel.), Svst. Xat. i.pt. 2, p.GOG, 1789 Brazil: Argentina. 



\_—aiufHra (Mont.).] 

 Gull-liilled Tern. 



7S. STERNA, Linn., 175s. 



321. maxima, Bodd.. TaM. PI. Enl. p. 58, 1783 



(^C(ti/eiine). 

 Royal Tern. Tiinta r(''i.s. 



322. hlrundinacea, Less., Traitc d'Urn. p. G21, 1831 



{Coast of Brazil). 

 Cassin's Tern. Trinta reis. 



323. fluviatilis, Naum., I^^is, 1847, p. 1848 {Ziebir/k^ 



Cothen, Germutiji). 

 Common Tern. 



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



ii. p. 257, 1847 (Tancah, Yucafan). 

 Cabot's Sandwich Tern. 



325. doug'alli, llontagu, Orn. Diet., Suppl. sig. 7, 



p. 4, 1813 {( 'auiliri')/ Islands, Firth of Clyde). 

 Roseate Tern. 



320. eleg'ans, Gamb., Proc. Acad. Nat. Sci, PliiLid. 

 1848, p. 129 (Mazatlan). 

 Elegant Tern. 



327. eurygnatha, Saunders, P. Z. S. 1876, p. C54 



(Santa Cat/iaritui). 

 Red-billed Tern. 



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



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

 W. Mexico^. 

 Sooty Tern. 



320. melanorliynclia, Less., Dcser. Mannn. et Ofs. 

 p. 252. 1847 {(TXiadelmijie). 

 Black-bille.l Little Tern, 



Viil,. I, 



(riiiana : Trinidad : I'i'ru : 

 Bra/.il : Argentina. 



South-east Brazil to Straits 

 of Magellan : Callao, 

 Peru : Falkland Islands. 



-\ruba and Bonaire 



Islands : Bahia, Brazil. 



East coast o£ Sdiiih 

 America to Paiaoonia. 



Aruba Island : Tiinidad ; 

 Bahia, Brazil. 



South Anierica, W. coast 

 to Chile. 



Bast coast oF Soulli 

 America, from Venezue!:! 

 to Patagonia. 



Tropical and Subtropical 

 South America. 



Venezuela : Margarita, 

 Aruba, and Bonaire 

 Islands, 



P 



