281 



100 «.5' 



OS 46' 



BO 47.S" 



as 50* 



60 62.6* 



78 66* 



Jl TO BT.5* 



85 

 SO 



60' 



62.5' g 45 



8 6S 3 65" 

 S 60 g 67.6' 

 g 46 I 70* 

 * 40 1 7a.S' 

 S 35 B7S* 

 B 30 77.5' 

 25 80" 

 20 82.5* 

 15 86' 

 10 e7.6' 

 S SO* 

 02.5° 



65 



I 100 



I 90 



i 80 



I 70 



I 60 



I SO 



1 40 

 I 

 30 



/ 

 7^ 



^^ 



Chakt E 44. — Composite Curves of the Starches of Cymbidium lowianum ( ) , Cymbidium eburneum ( ), 



and Cymbidium eburneo-lowianum ( ). 



Chart E 45. — Composite Curves of the Starches of Calanthe 



rosea ( ), Calanthe vestita var.rubro-oculata{- -),and 



Calanthe veitchii ( ). 



Chart E ^Q.— Composite Curves of the Starches of 



Calanthe vestita var. rubro-oculata ( ), Calanthe 



regnieri ( ), and Calanthe bryan ( ). 



