PLATE L1X 



A. ABERDEEN-ANGUS WELL-BRED CALF, 



Whose mother had her two previous calves to a White Shorthorr 

 Born on Cambridge University Demonstration Farm. 



B. WHITE SECOND CROSS SHORTHORN HEIFER WITH BLACK POINTS. 

 A blue-grey Aberdeen -Angus heifer by "Regulator," and a pure cow. 



[Photo by the Author. 



[p. 177 



