KF.Y TO THE OKDERS 15 



flowers monoecious, fruits baoe.-it.-. 



Cucurbitacea*. 



Frest herbs, shrubs or arbours. 

 Shrubs or arbours. 



Flowers iu racomos. Passiflora? (Carica}. 

 Flowei-s in hofiiK Hamamelideae. 



(Liquedanlar). 



Herbe. 



Ton-estrial herb*. Begoniacefip. 



Aquatic her1:s. 



Stamens more than 2. Halorage?e. 



Stamen 1. Haloragere. 



(CallitricJie). 



