CONTENTS. 



PAGE 



Introduction, ........... 59 



Review of literature, . . . . . . . . .59 



Methods, 60 



Recording data, .......... 61 



Varieties used, .......... 63 



Crosses of pigmented with non-pigmented beans, ..... 65 



The inheritance of pigment patterns, ....... 67 



Mottling 67 



Mottling patterns, .......... 76 



The behavior of eyedness, ........ 79 



The inheritance of pigments, ......... 82 



The behavior of the yellow-black determiners, ..... 84 



The behavior of the determiners of the red series, . . . .92 



The interrelations of the yellow-black and red series, .... 93 



Crosses involving Creaseback, . . . . . . . . 96 



Crosses involving Davis Wax, ........ 98 



Crosses involving White Marrow, ....... 99 



The genetic constitution of the varieties used, ...... 101 



Svunmary, ............ 102 



Bibliography, 103 



Publication of this Document 



approved by the 

 Supervisor of Administration. 



