CONTENTS. 



Pages 



I. Intnxluction . . . . . . . . ^33 j4(j 



II. General list of characters dealt with, followed by a 

 summary of the chief differences noted in the Sutmabile 

 . and Saret ha groups, arranged in tabular form .. 147 155 



III. Note on the dissection of cane stools, as demonstrating 



the thickness of late-formed canes and the relative 



systems of branching in the groups .. .... 150 IGO 



IV. Note on a method of building up an ideal cane for a 



variety or group of varieties, by averaging measure- 

 ments of the lengths of organs at successive joints . . IGl 1G5 



V. Detailed , list of characters in which differences have 

 been noted, followed by tables of measurements for 

 the individual varieties in the .Sunnabile and Saretha 

 ^^■^^^P^ •• •• .. .. lGG-2]a 



