AN 



ORNITHOLOGICAL INDEX, 



Ord. I. RAPTORES, ///. [Accipitres, Linn,'] 

 Fam. 1. ? 



Gypogeranus^ El. [Serpentarius, Cuv. Ophiotheres, 



VieilLj 

 Gyp. 



Serpentarius, Cuv. [Gypogeranus, III, Ophiotheres, 



VieilL] 

 Serp. 



Ophiotheres, VieiU. [Gypogeranus, ///. Serpentarius, 



Cuv.'\ 

 Oph. cristatus, Vieill. Gal. des Ois. v. 2. pi, 260, 



