156 OTO—OXY 
Otothrix, Gray, P. Z. 8. 1859, p. 101; Hand-l. i. no. 175 (1869). 
Otus, Cuvier, Legons Anat. Comp. i. table 2 (1800); Regne 
Animal, i. p. 329 (1817); nouv. éd. i. p. 840 (1829). 
Otygospiza, Bp. C. G. A. i. p. 455 (1850). =Onryeosriza, 
Sundev. 
Otymuus, see Orrmus. 
Ourax, Cuvier, Régne Animal, i. p. 440 (1817); nouv. éd. i. p. 470 
(1829). 
Oxamphus, Rafinesgue, Analyse, p. 66 (1815). 
Oxiurus, Lesson, Rev. Zool. y. p. 135 (1842). =Oxyurus, Sw. 
Oxycerca, Gray, List Gen. B., Appendix, p. 10 (1842). 
Oxyechus, Reichenb. Natiirl. Syst. Végel, p. xviii (1852). 
Oxyglossus, Swains. Zool. Journ. iii. p. 856 (1827); Phil. Mag. i. 
p- 440 (1827); Fauna Bor.-Amer., Birds, p. 205 (1831). 
Oxylabes, Sharpe, P. Z. 8. 1870, p. 386; Cat. B. Brit. Mus, vii. 
p. 571 (1883). 
Oxylophus, Swains. Classific. B. ii. p. 822 (1837); Birds of W. 
Africa, ii. p. 182 (1837). 
Oxynotus, Swains. Fauna Bor.-Amer., Birds, p. 483 (1831); Clas- 
sific. B. ii. p. 223 (1837). 
Oxypetes, Gray, Gen. & Subg. B. no. 1810 (1855). =Ocypzrss, 
Wagl. 
Oxypogon, Gould, P. Z. 8S. 1848, p. 14; Monogr. Trochil. iii. 
pls. 182, 183, or pt. i. (1849); Introd. Trochil. p. 107 (1861), 
8vo. 
Oxypyga, Ménétriés, Mém. VAcad. Sci. St. Pétersb. sér. 6 (Sci. 
Nat.), i. p. 519, pl. xi. (1835). 
Oxyrhamphus, Strickland, Ann. N. H. vi. p. 420 (1841). =Oxy- 
RuNoUs and OxyrHyNncuus, Temminck. 
Oxyrhynchus, Temminck, Pl. Col. 125, or livr. 21 (1823); Swains. 
Zool. Ilustr. pl. 49 (1821). =Oxyruncus, Temm. 
Oxyruncus, Temminck, Manuel d’Orn. éd. 2, pt. i. p. lxxx (1820). 
Oxystomus, Swains. Classific. B. ii. p. 270 (1837). 
Oxytelos, Reichenb. Natiirl. Syst. Vogel, p. xxviii (1852). =Or- 
TYXELOS, Vieill. 
Oxyura, Bonap. Ann. Lyceum Nat. Hist. New York, ii. p. 390 
(1828). =Oxyurus, Sw. 
Oxyurus, Swains. Zool. Journ. iii. p. 354 (1827); Fauna Bor.- 
Amer., Birds, p. 455, note (1831); Classific. B. ii. p. 318 
(1837); Animals in Menageries, p. 324 (1838). 
