228 



o* UAcno* a> ttaarm. 



254 



i 



mioD of wucno* a mmrm. 

 6 10 10 20 25 3O 35 40 45 60 65 60 



/I 



256 



rauott or uicncm n i 

 P 10 15 20 25 30 35 40 45 60 55 ' 



257 



ration or UA 

 6 10 19 20 2 



CTIOI n nanrn* 



5 90 35 40 45 5O 50 60 



CHARTS D 253 TO D 258. Velocity-Reactions of Starches of Nerine curvifolia var. fothergilli major ( 

 N. elegans ( ), N. sarniensis var. corusca major ( ), N. crispa ( ), and N. bowdeni ( 



263. With Hydrochloric Acid. 

 254. With Chloral Hydrate. 



255. With Nitric Acid. 257. With Potassium Sulphide. 



256. With Potassium Sulphooyanate. 258. With Strontium Nitrate. 



of RIACTIOII 



10 ID 28 30 38 <0 4g 80 



259 



umi Off WUCTIOB n KonrrM. 



) Of UACT10B II 



I. 



t 



s 



g K) IS 20 2t M 35 40 



60 60 6O 



CHARTS D259, D 260, D 262 TO D 264. Velocity-Reactions of Starches of Narcissus poeticus ornatus ( ), 



N. poeticus poetarum ( - ), N. poelicus herrick ( ), and N. poeticus dante ( ). 



259. With Chloral Hydrate. 



260. With Chromic Acid. 



262. With Pyrogallic Acid. 



263. With Nitric Acid. 



264. With Sulphuric Acid. 



CHART D261. Velocity-Reactions of Pyrogallic Acid with the Starch of Narcissus poelicus ornatus. Percentage 

 of entire number of grains ( ) and of total starch ( ) gelatinized. 



