LIST OP DIURNAL BIRDS OF PREY. 



11 



Nomenclature, with references 

 to Sharpe's Cat. vol. i. 



2. ossifragus (Savig.) 



p. 2^0. 



Subfamily 2. 

 G YPOHIERA CIN^. 



Genus 1. 

 GYPOHIERAX. 



Species 



1. angolensis - ( G-'meZ.), 



p. 312. 



Subfamilj' 3. 

 POLYBORINJE. 



Genus 1. 

 POLYBORUS. 



Species 

 1, cheriway (Jacq.) 

 p. 33. 



References 

 to J. H. G.'s 

 Notes in the 

 'Ibis' (years 

 and pages). 



1868, 13G 



1878, 452 



458 

 459 



1875, 95 



Miscellaneous References. 



Number 

 of speci- 

 mens in 

 Norwich 

 Museum. 



David et Oustalet, Ois. de 

 la Chine, p. 7. 



Eiippell, Systematische 

 Uebersicht, p. 1, pi. 1^ 



J. H. G. Cat. of Raptores in 

 Nor. Mus. pt. 1, p. 87 \ 



Ayres, Ibis, 18(54, p. 346' 



Sharpe's Layard, p. 32. 



Gray, Genera of Birds, vol. i. 



p. 7, pi. 4. 

 Blanchard, Ibis, 1860, p. 94. 

 Du Chaillu, Explorations, 



p. 131. 

 J. H. G. Cat. of Raptores in 



Nor. Mus. pt. 1, p. 79. 

 Ussher, Ibis, 1874, p. 44, 

 Sharpe's Layard, p. 45. 

 Ayres, Ibis, 1877, p. 340 



Audubon, Birds of America, 4 

 pi. 16 P. Skel.1 



5 



Skel.l 



^ The specific name " meridionalis" is here used. 



- In my Notes I followed Mr. Sharpe in treating this remarkable species as an 

 abnormal Sea-Eagle ; but on further consideration I think it best to place it in a 

 distinct subfamily. 



^ The specific name " brasiliensis" is here used. In my former Catalogue I did not 

 distinguish between this species and P. fharus. 



