144 EVOLUTION OF BRITISH CATTLE 



looked into, but there are others of importance 

 which might be suggested, viz. : — 



The capacity for fat production in milk ; 



The capacity for fatness and leanness ; 



The presence and absence of black noses ; 



The Shorthorn and the Aberdeen-Angus 

 shape of rump ; 



Thickness and thinness of skin ; 



Longness and shortness of face ; 



The shape of the horns ; 



A strong as against a weak constitution. 



The subject must be left as it stands until 

 future research has shown us still further into 

 Nature's ways. 



