CRUCIFER^E 



177 



Cotyledons very unequal, linear-oblong, otherwise as in C. mari- 

 tima. 



Stem with primary internodes undeveloped. 



First leaves simple, entire, cauline, alternate, narrowed to the 

 base, exstipulate, ovate-oval, obtuse, very hairy, light green, pinnati- 

 nerved. 



FIG. 178. Cakile maritima, x 2 



Chorispora tenella, DC. 



Hypocotyl short, erect, scarcely appearing above the soil 

 obconical. 



Cotyledons oval-oblong, obtuse, entire, petiolate, rather fleshy, 

 glabrous, green, pinnatinerved like the leaves ; petiole long, rather 

 flat, slightly furrowed on the upper face. 



