271 



CHART E 20. Composite Curves of the Starches of 



Narcissus empress ( ), Narcissus albicans ( ), 



and Narcissus madame de graaff ( ) . 



CHART E 21. Composite Curves of the Starches of 

 Narcissus weardale perfection (-- --), Narcissus 

 madame de graaff ( ), and Narcissus pyramus 



CHART E 22. Composite Curves of the Starches of 

 Narcissus monarch (-- --), Narcissus madame de 

 graaff ( ), and Narcissus lord roberts ( ). 



15 

 20 

 26 

 30 

 35 

 4O 

 46 

 60 

 . 65 



too 



80 

 80 



70 

 60 

 60 



40 



30 



eo 



10 



I 



CHART E 23. Composite Curves of the Starches of 

 Narcissus leedsii minnie hume (-- --), Narcissus 

 triandrus albus ( ), and Narcissus agnes harvey 



