S26 



Oryzomis oryzivora .... 1859, 



Osilinus gallina 1856, 



Osmotreron olax 1859, 



Tiridis 1859, 



Osphranter rufus 1860, 



Osteodesnia diaphana . . 1855, 



^tidiim j ^qII'^ 



Ostinops atrovirens . . 1 1 ggn' 



bifasciatiis 1856, 



cristatus < i ggo' 



montezumfe 1859, 



Ostrea anomialis 1849, 



concliaphila 1856, 



sta-iata 1849, 



Ostreum striatum 1849, 



Otaxia californica 1859, 



delalandii 1859, 



giUiespii 1859, 



leonina 1859, 



peronii 1859, 



piisilla 1859, 



Otilophus margaritifer. . 1859, 



Otina ftisca 1851, 



Otis aiu'ita 1855, 



houbara 1848, 



macqueenii 1858, 



. . i 1855, 



Digi'iceps j 2ggg| 



rhaad 1850^ 



tarda l^^*^' 



^^^^^ )1856, 



tetrax 1855, 



Otocompsa jocosa 1854, 



1 1855, 



Otocorys chrysolaema . \ 1855, 



1 1859, 



chrysomela 1856, 



comtita 1859, 



longirostris 1855, 



penicillata 1855, 



peregi'ina 1855, 



spraguii 1857, 



Otocyon lalandii 1848, 



Otogyps auricularis .... 1850, 



cakus 1858, 



Bubicus 1853, 



Ototbrix bodgsoni .... 1859, 

 (1857, 



Otus bracbyotus < 1860, 



(i860. 



Page 

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88 

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33 



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66 

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Otus crassirostris 1858, 



, , . ) 1859, 



vulgaris 1848, 



Ouakaria calvus 1849, 



spixii 1849, 



Ovatella bivona 1854, 



Ovibos moscbatus 1850, 



Ovis ammon <-. q,.q' 



.. , 1856^ 



ammonoides . . . . < i gfsQ 



argali 1856, 



(1850,» 

 j 1856, 



^"®® il856, 



( 1858, 



banval 1856, 



bim-bel 1860, 



cbangluk 1856, 



cycloceros 1860, 



gmelini 1 849, 



, , . J1856, 



^0^?^°™ il860, 



boonia 1856, 



bimia 1859, 



montana 1850, 



, i 1856, 



^f^l^oo^ jl860^ 



polii 1860, 



tragelapbus 1849, 



vignii 1860, 



Ovula pudica 1854, 



Ovulum aciculare 1848, 



birosti-e 1848, 



deflexum 1848, 



lanceolatum 1848, 



margarita 1848, 



pbilippinarum .... 1848, 



secale 1848, 



simile 1848, 



subrostratum 1848, 



traillii 1855, 



umbUicatum 1848, 



uniplicatum 1848, 



Owl, Tbe Large Long- 

 legged, or Jumbi 



Bird 1851, 



Little Long-legged . 1851, 

 SmaU-booted Brown 1851, 



Oxybelis kirtlandi 1858, 



lecomptei 1858, 



Oxyglossus lima 1860, 



Oxylopbus afer 1850, 



glandarius ^ . . 1850, 



jacobinus 1850, 



Page 



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1.36 



404 



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1 



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