BIRDS OF NORTH AND MIDDLE AMERICA. 471 
Thalasseus cayanus BONAPARTE, Geog. and Comp. List, 1838, 61.—Gossz, Birds 
“ Jamaica, 1847, 431. 
[Sterna] cayennensis Guertin, Syst. Nat., i, pt. ii, 1789, 604 (Cayenne; based on 
Hirondelle de Mer, de Cayenne Daubenton, Pl. Enl., ix, pl. 988; Grande Hiron- 
delle de Mer de Cayenne Buffon, Hist. Nat. Ois., viii, 346). 
Sterna cayennensis InticER, Prodromus Orn., 1811, 272.—D’Orsieny, in La Sagra’s 
Hist. Nat. Cuba, Ois., 1839, 214.—Retcuensacu, Natatores, 1848, pl. 19, 
fig. 266.—Scutrcet, Mus. Pays-Bas, no. 24 (Sternae), 1864, 8.—LEoraup, 
Ois. Trinidad, 1866, 535. 
Thalasseus cayennensis CABANIS, Journ. fiir Orn., 1857, 234 (Cuba). 
Gelochelidon cayennensis BREWER, Proc. Bost. Soc. N. H., vii, 1860, 308 (Cuba). 
Sterna cayanensis Herrmann, Rep. Pacific R. R. Surv., x, pt. iv, no. 2, 1859, 
72 (San Diego, California).—PrizeLtn, Orn. Bras., 1870, 324 (Sapituba, 
Brazil). 
[Sterna] cayanensis PetzEeLn, Orn. Bras., 1870, 461. 
St[erna] galericulata Licutenstetn, Verz. Doubl., 1823, 81 (coast of Brazil; coll. 
Berlin Mus.). 
Sterna galericulata Reicuensacu, Natatores, 1848, pl. 22, fig. 823.—HartTLauB, 
Orn. W.-Afr., 1857, 254 (Ashantee).—ScHLEGEL, Mus. Pays-Bas, vi, no. 24 
(Sternae), 1864, 7—Bocaaz, Journ. Lisb., 1867, 149 (Loanda, w. Africa).— 
Gurney, Ibis, 1868, 262 (s. Africa). —Kornieswatp, Journ. fiir Orn., 1896, 
396 (Sado Paulo, s. Brazil). 
[Sterna] galericulata Gray, Hand-List, iii, 1871, 120, no. 11054. 
Sylochelidon galericulata Bon, Isis, 1844, 186.—RocuEeBrune, Faun. Sénég., 
Ois., 1884, 337 (Almadies). 
P{haéthusa] galericulata Gray, Gen. Birds, iii, 1846, 660. 
{Phaéthusa] galericulata LicutenstEtn, Nom. Av. Mus. Berol., 1854, 98 (Brazil).— 
Bonaparte, Compt. Rend., xlii, 1856, 772. 
Thalasseus galericulatus Buasrus, Journ. fiir Orn., 1866, 82. 
Sterna erythrorhynchos Maxmmm1n, Beitr. Naturg. Bras., iv, pt. ii, 1833, 857 
(Rio Parabyba, s. e. Brazil; type now in coll. Am. Mus. Nat. Hist.; see 
Allen, Bull. Am. Mus. N. H., ii, 1889, 272).—Burmuistsr, Syst. Ueb. Th. 
Bras., iii, 1856, 450. 
Siferna] anpihrorlanchos Tscuupr, Wiegmann’s Archiv, x, pt. i, 1844, aM (Peru). 
Sylochelidon erythrorhynchus Bots, Isis, 1844, 186. 
Sterna cristata (not of Stephens) Swarnson, Birds West Africa, ii, 1837, 247, pl. 30 
(type now in coll. Mus. Cambridge, England).—Gray, List Birds Brit. Mus., 
Anseres, 1844, 176.—RertcuEenBaca, Natatores, 1848, pl. 22, fig. 822. 
Sterna regia GamBEL, Proc. Ac. Nat. Sci. Phila., iv, 1848, 128 (southern coast of 
United States)—Lawrencez, in Baird, Rep. Pacific R. R. Surv., ix, 1858, 
859.; Ann. Lyc. N. Y., ix, 1869, 210 (Merida, Yucatan).—Barrp, Cat. N. Am. 
Birds, 1859, no. 683.—Bryant, Proc. Bost. Soc. N. H., vii, 1859, 134 
(Bahamas); xi, 1867, 98 (Santo Domingo).—A.srecur, Journ. fir Orn., 
1861, 58 (Bahamas); 1862, 207 (Jamaica).—SciaTer, Proc. Zool. Soc. Lond., 
1861, 82 (Jamaica).—Gunpiacu, Journ. fiir Orn., 1862, 94 (Cuba, crit.).— 
Taytor, Ibis, 1864, 96 (Margarita Island, Venezuela.)—DressER, Ibis, 
1866, 44 (coast Texas).—Ltoraup, Ois. Trinidad, 1866, 543.—TuRNBULL, 
Birds E. Penn. and N. J., 1869, 47 (New Jersey).—Covuzs, Check List, 1873, 
no. 562.—Brewster, Am. Sportsm., July 25, 1874 257 (Nantucket Island, 
Massachusetts, July 1, 1874); v, Jan. 16, 1875, 249 (Nantucket Island).— 
Hensuaw, Ann. Lyc. N. Y., xi, 1875, 13 (Utah).—Bamey, Bull. Nutt. Orn. 
Club, i, 1876, 28 (Cobb’s Island, Virginia, breeding).—Cory, Birds Bahama 
Is., 1880, 210; 2d ed., 1890, 210.—Ripaway, Nom. N.' Am. Birds, 1881, no. 
