ILLUSTRATIONS 



facing page 



Plate I 12 



Plate II 22 



Plate III 28 



Plate IV 36 



Plate V 60 



Plate VI 64 



Plate VII 65 



Plate VIII 74 



Plate IX 86 



Plate X 94 



Plate XI 106 



Plate XII 126 



Plate XIII 130 



Plate XIV 138 



Plate XV 146 



Plate XVI 150 



Plate XVII 156 



Plate XVIII 166 



Plate XIX 172 



Plate XX 176 



Plate XXI 180 



Plate XXII 196 



Plate XXIII 200 



Plate XXIV 206 



Vlll 



