CONTEXTS 
Knobbed ness (K) 197 
Multilunar Tattern (1) 200 
Zebra Pattern ( Z ) 203 
Plain-coated (P) 208 
VI. Multiple Factors; Compound Nature of Unit Characters 21 i 
1) Multiple Factors Concerning the Normal, Quail and 
Other Markings 21 1 
2) Compound Nature of Unit Characters 223 
3) Multiple Factors Concerning the Moulting Character... 226 
4) Multiple Factors Concerning Colour and Other Cocoon 
Characters 234 
VII. Mosaics and Gynandromorphs 236 
VIII. Summary 240 
IX. Literature 245 
Explanation of Plates I- VI. 
