KEY TO THE ORDERS 



Ovary 2-4- colled. 



RhizophoreaB. 



Loaves exstipulate, ovary 1-eelled. 



Combretaceao. 

 Stamens epigynous. 



Petals valvate, (scaly in Ha in am el idea*). 



Leaves compound; ovary 4-10-celled (leaves 

 simple in Fatsca, Hdttiityia, Oroop<nt.r. 

 Hedera}. Araliacea). 



Leaves simple. 



Ovary 1-celled, shrubs. 



Cornace.o. 

 Ovary 2-5- celled. 



Herbs. Umbelliferio. 



(Hydrocotyty. 

 Shrubs, 



Endocarps not Lonn. 



Saxifrageic. 

 Endocarps horny. 



Hamamelidese. 



Petals imbricate. 



Flowers uniU'lled, styles 2. 



Umbelliferse. 



Flowers not umbelled. 



Leaves stipulate. Jihi/opliorom. 

 Leaves exstipulate. 



Beset with stellate hairs. 



Saxifrage*. 



(Deulzia). 

 Without stollate hairs. 



MyrtaceaB. 



Flowers unisexual. 



Hcandent herbs or shrubs with tendrils; 



