124 



INDEX TO THE GENERA OF BIRDS 



Orynx; 



Bonaparte, 1.446. 

 Gray, 2.46. 

 Cat. Birds, 13.227. 

 Dubois, 671. 

 Oryx: 



Bonaparte, 1.446. 

 Gray, 2,45. 

 Cat. Birds, 13.227. 

 Dubois, 571. 

 Oryzivora : 



Cat. Birds, 13.669. 

 Kichmond, 1.701. 

 OryzyboruB : 

 Gray, 2.104. 

 Cat. Birds, 12.76. 

 Sharpe, 5.204. 

 Dubois, 613. 

 Oryzornis : 



Gray, 2.B6. 

 Cat. Birds, 13.326. 

 Dubois, 688. 

 Osalia : 



Gray, 1.145. 

 Cat. Birds, 16.414. 

 Dubois, 163. 

 Osculatia : 



Bonaparte, 2,73. 

 Gray, 2,242. 

 Cat. Birds, 21,563, 

 Sharpe, 1.87, 

 Dubois, 770. 

 Osmotreron : 



Bonaparte, 2,12. 

 Gray, 2,223, 

 Cat. Birds, 21.38. 

 Sharpe, 1.53. 

 Dubois, 733. 

 Ossif ragra : 



Bonaparte, 2.186, 191. 

 Gray, 3,105, 

 Cat. Birds, 25.422, 

 Sharpe, 1.127, 

 Dubois, 1036. 

 Richmond, 2.619, 628. 

 Osteornis : t 



Richmond, 1.701; 2.618. 

 Osteorophea : 



Bonaparte, 2.107. 

 Cat. Birds, 26.315. 

 Dubois, 907. 

 Osterophea : 



Gray, 8.36. 

 Ostiarius : 



Richmond, 1.701, 

 Ostinops : 



Gray, 2.28. 

 Cat. Birds, 11,315, 

 Sharpe, 6,486, 

 Dubois, 549, 550, 

 Ostralega ; 



Cat. Birds, 24.106. 

 Dubois, 932. 

 Oslralegus : 

 Gray, S.21. 



Ostrelega : 



Gray, 3.21. 

 Otagon : 



Bonaparte, 1.374. 

 Gray, 1.284. 

 Cat. Birds, 7.4. 

 Dubois, 329. 

 Othello : 



Cat. Birds, 16.180. 

 Dubois, 182. 

 Othyphantes : 



Sharpe, 6,468. 

 Dubois, 664. 

 Richmond, 1.702. 

 Oticulus : 



Richmond, 2.628. 

 Otidiphaps : 



Gray, 2.246, 

 Cat. Birds, 21.610. 

 Sharpe, 1.90. 

 Dubois, 774. 

 Otipne : 



Cat. Birds, 15.77. 

 Dubois, 196. 

 Otis: 



Gray, 3,7, 

 Gat. Birds, 23.283, 

 Sharpe, 1,173, 

 Dubois, 925, 

 Richmond, 3,672, 

 Otocompsa : 



Gray, 1,271, 

 Cat. Birds, 6.157. 

 Sharpe, 3.333, 

 Dubois, 304, 308. 

 Otocoris ; 



Bonaparte, 1,246, 

 Gray, 2,116. 

 Cat. Birds, 13.628. 

 Dubois, 461. 

 Otocorydopsis ; 



Richmond, 3,611. 

 Qtocorys : 



Gray, 2.117. 

 Cat. Birds, 13,528. 

 Sharpe, 5,167. 

 Dubois, 461, 

 Otocoryx : 



Cat. Birds, 13.628. 

 Dubois, 461. 

 Otodytes : 



Gray, 3.93. 

 Cat. Birds, 26.603. 

 Dubois, 1040. 

 Otogyps : 



Bonaparte, 1.10. 

 Gray, 1.2. 

 Cat. Birds, 1.13. 

 Sharpe, 1.242, 

 Dubois, 829. 

 Richmond, 2.646. 

 Otomela : 



Gray, 1.398. 

 Cat. Birds, 8.232. 

 Sharpe, 4,288. 

 Dubois, 486. 



Otophanes : 



Cat. Birds, 16,581. 

 Sharpe, 2.83. 

 Dubois, 121. 

 Otostilus : 



Dubois, 522. 

 Otostylus : 



Gray, 2.16. 

 Cat. Birds, 3.177. 

 Otothrix : 



Gray, 1.56. 

 Cat. Birds, 16.636. 

 Dubois, 116. 

 Otus: 



Bonaparte, 1.60, 51. 

 Gray, 1.44, 50; 3.25. 

 Cat. Birds, 2.226. 

 Dubois, 877. 

 Richmond, 2.628. 

 Otygospiza : 



Bonaparte, 1.456. 

 Gray, 2.57. 

 Ourax : 



Gray, 2.264. 

 Cat. Birds, 22.487. 

 Dubois, 790. 

 Owenavis : 



Richmond, 3.611, 

 Owenia; t 



Richmond, 2,628. 

 Owenomis : t 



Sharpe, 1.182. 

 Richmond, 1.702. 

 Oxipterus : 



Gray, 1.289. 

 Oxycerca : 



Gray, 2.66. 

 Cat Birds, 13.326. 

 Dubois, 586. 

 Oxyechus : 



Gray, 3,14, 15. 

 Cat. Birds, 24.242. 

 Sharpe, 1.154, 

 Dubois, 939, 

 Richmond, 3.613. 

 Oxyglossus : 



Bonaparte, 1.811. 

 Gray, 1.238. 

 Cat. Birds, 10.251. 

 Dubois, 432. 

 Oxylabes : 



Cat. Birds, 7.571. 

 Sharpe, 4.40. 

 Dubois, 338, 1087. 

 Richmond, 2.625. 

 Oxylabis : 



Sharpe, 4.40. 

 Richmond, 2.625. 

 Oxylophus : 



Bonaparte, 1,102. 

 Gray, 2,220, 

 Cat. Birds, 19.211. 

 Dubois, 49. 



