LIST OF ILLUSTRATIONS ix 
PLATE FIG. FACING PAGE 
II. I. Skull and Teeth of Polled Ox . 20 
„ 2. Skull of Aurochs . . . . 
^ III. I. Herberstein's Aurochs . . .46 
„ 2. The Augsburg Aurochs . . . 
' IV. I. Head of Chillingham Bull . .68 
(Photo, Mr. Rowland Ward) 
„ 2. Head of Chartley Bull . . . „ 
V. I. WiLCOTE White Cattle . . -74 
„ 2. Vaynol Bull . . . . „ 
(Both from The Field) 
VI. I. Highland Bull . . . .^92 
„ 2. Welsh Bull . . . . . „ 
(Photos, C. Reid, Wishaw) 
' VII. I. Devon Bull . . . . .96 
„ 2. Sussex Bull. . . . . „ 
(Photos, C. Reid) 
VIII. I. Group of Herefords . . .104 
„ 2. Longhorn Bull . . . . „ 
(Photos, C. Reid) 
V IX. I. Shorthorn Bull . . . .110 
„ 2. Ayrshire Bull . . . . „ 
(Photos, C. Reid) 
^ X. I. Jersey Bull . . . . .114 
(Photo, C. Reid) 
„ 2. Dutch Bull , , , , , „ 
i 
