176 



NN. Over .8 cm. in width 



Early Market. 

 KK. Turgid, subcircular in cross section. 



L. Hilum much depressed 



French Flageolet. 

 LL. Ventral margin straight, hilum not 

 unusually depressed. 

 M. Decidedly oblong, dorsal and 



ventral margins parallel 



White Kidney. 

 MM. Reniform, dorsal margin rounded, 

 ventral margin straight . . Davis. 

 J J. Less than 1.5 cm. in length. 

 K. At least 1.3 cm. in length. 



L. Circular in cross section, turgid. 

 M. Dingy white, distinct yellow ring 

 around hilum . . .Golden Crown. 

 MM. Ivory-white, yellow ring around 

 hilum wanting or very in- 

 distinct. 

 N. Less than .7 cm. in width . . 



Aroostook. 



NN. Over .7 cm. in width 



Vinelcss Marrow. 

 LL. Oval in cross section, flattish. 

 M. At least .8 cm. in width. 



A'^. Usually not more than .5 cm. 



in thickness. .ZIar/_v Market. 



NN. Usually more than .5 cm_. in 



thickness .Emperor William. 



MM. Less than .8 cm. in width. 



A''. At least 1.4 cm. in length. 

 O. Distinctly reniform, hilum 



much depressed 



Royal Corn. 

 00. Oblong, ventral margin 



usually straight 



Green Flageolet. 

 NN. Less tlian 1.4 cm. in length. 

 O. Ventral margin perfectly 

 straight, ivory-white . . . . 

 Hurst Everbearing. 

 00. Hilum somewhat de- 

 pressed. 

 P. At least .5 cm. in 



thickness 



Everbearing. 

 PP. Less than .5 cm. in 



thickness 



White Flageolet. 

 KK. Less than 1.3 cm. in length. 



L. Lop-sided Blue Lake Creaseback. 



LL. Not lop-sided. 



M. Not more than .6 cm. in thick- 

 ness Creaseback. 



MM. Over .6 cm. in thickness. 



N. Dingy-white with a brownish 

 discoloration along the 



hypocotyl ridge 



Stringless Round Pod 



NN. Snow-white throughout 



Garden Pride. 



