ii HIS SCIENTIFIC LIFE AND WORK 39 



ammon (Linn.), O. hodgsonii (Blyth), O. brookei (Ward), 

 and O. nivicola (Eschscholtz). The first four occur in 

 Turkestan, the others in different parts of Asia. O. 

 brookei (Ward, P. Z. S., 1874, p. 143) was founded on 

 a skull and horns in Sir Victor Brooke's collection, 

 supposed to come from Ladak, and so named " out of 

 respect to the assiduous labours undertaken by that 

 gentleman, who is now engaged in the production of 

 a monograph of the sheep, illustrated by Mr. Wolf." 



Besides the above papers contributed to the Pro- 

 ceedings of the Zoological Society, the following were 

 published elsewhere : 



On the Dwarf Buffalo of Pennant (Bos pumilus}. Ann. 

 Mag. Nat. History, vol. xiii., 1874, P- I 59- 



On the Existence of the Fallow Deer in England during 

 Pleistocene Times. Nature, vol. xi., 1875, p. 210. 



The antlers of Cervus brownii, a deer living in 

 England in the Pleistocene period, cannot be dis- 

 tinguished from those of the fallow deer (C. dama) 

 generally supposed to have been introduced by the 

 Romans. 



