DICOTYLEDONES 447 



Suborder Cochlosperminese 



Endosperm oily and proteid . . . j fam " l ' Cochlospermaceae 



[ " 2. Kceberlmiacese 



Suborder Flacourtiineae 

 Flowers actinomorphic fam. 1. Canellacese (Winteranaceae) 



Petals eligulate 



or zygomorphic 



Petals ligulate, convolute. 

 Gynophore 



and corona. 



Sympetalous 



2. Violacese 



3. Flacourtiacese 



4. Stachyuracese 



5. Turneracese 



6. Malesherbiaceae 



7. Passifloracese 



8. Achariacese 



Suborder Papayinese 

 Sympetalous, milky juice fam. 1. Caricaceae 



Suborder Loasineae 

 Hermaphrodite, abundant endosperm... fam. 1. Loasaceae 



Suborder Datiscineae 

 Diclinous, scanty endosperm fam. 1. Datiscacese 



Suborder Begoniinese 

 Diclinous, endosperm absent fam. 1. Begoniaceae 



Suborder Ancistrocladineae 

 fam. 1. Ancistrocladaceae 



Order XI. Opuntiales 



Flowers homocyclic, heterochlamyd. ; se- 1 

 pals, petals, and stamens oo ; epigynous [fam. 1. Cactacese 

 carpels, 4-ao ; succulents J 



Order XII. Myrtiflorae 



Suborder Thymelaeinese 



Ovary 4-celled, endosperm fam. 1. Geissolomaceae 



" " endosperm absent " 2. Penaeaceae 



" 3 to 5 celled " 3. Oliniaceae 



Carpels, 2 " 4. Thymelseaceae 



" 1, seed upright " 5. Elseagnaceae 



Suborder Myrtineas 

 Vascular bundle, bicollateral, ovary, ( fam. 1. Lythracese 



partly superior 



[ '< I 1 UJ dU^JCl 1U1 I 



Ovary inferior [ 



Bundles collateral 



Hypogynous or epigynous . 

 Ovary 1 -celled. 



I 



Oil-glands [ 



Filaments jointed 



Ovary 1 to 6 celled 



2. Sonneratiacese (Blattiacese) 



3. Punicacese 



4. Lecythidaceaa 



5. Rhizophoracese 



6. Combretaceas 



7. Myrtacese 



8. Melastomaceae 



9. Onagraceas 



