11 



2 Fruit fleshy, corky or gourd-like. 

 3 Capsule enclosed in calyx. Stamens unequal. 



Undershrub or herbs. 

 3 Capsule half enclosed in calyx. Stanaens 



equal. Shrubs or trees. 

 3 Capsule not enclosed in calyx. 

 3 Capsule splitting from apex to l^ase. 

 3 Capsule 3-winged, many seeded. 

 3 Capsule with star-like opening at apex. 

 3 Fruit of 2 dry separable carpels. Flowers 

 umbellate. 

 4 Parasitical shi'ubby plants. 

 4 Leafless succulent herbs. 

 4 Climbers or prostrate herbs. 

 4 Trees or shrubs. 

 5 Fruit fleshy or corky, 4-angled, 1-celled. 

 5 Fruit a gourd, or berry. 

 5 Fruit fleshy or nearly dry, 2-many celled. 

 6 Stamens numerous, on margin of calyx 



tube. 

 Stamens definite, not more than 12. 

 7 Trees with simple leaves. Fruit a 2-4-celled 



nut. 

 7 Trees or shrubs with simple leaves. Fruit a 



di'upe. 

 7 Trees with simple leaves. Fruit a winged or 



ribbed drupe. 

 7 Trees with palmate leaves. Fruit a berry. 



5. 

 LXVIII Melastomace^. 

 LXXI Samydace-j:. 



LXX ON'AGRARIEiE. 

 LIX SAXIFBAGE.E. 



LXXVI Begoniacej!;. 

 LXXIX FicoiDE^, 



LXXX Umbellifebeje. 

 CXLVIIi Loranthace^ 

 LXXVin Cagte^. 



LXXV CUCDRBITACE^. 



6. 



LXVIl MYRTACE.E. 

 LXXV CuCURBITACEiE. 



LXXXI Araliace^. 



LXVn Myrtaoej;. 



7. 



LXXXII Cornace^. 

 LXVIU Melastomacej; 



LXVI COMBRETACE^, 



LXXXI Araliacej:. 



MONOPETALEiE. 



OVARY INFERIOR. 



Flowers in heads surrounded by an involucre. 

 Flowers separate, without involucre. 



A. 



Stamens fi*ee from each other. 

 Stamens united by their anthers. 



LXXXVI DiPSACBiE. 

 LXXXVm Composite. 



B. 



Stamens on corolla alternate with its lobes. 

 Stamens on coroUa, opposite to its lobes. Trees 



or shrubs. 

 Stamens 3, on a 5-lobed coroUa. Calyx limb 



plumose in fruit. 

 Stamens epigynous. Fruit a capsule. Ovary 



inferior or half inferior. 

 Stamens epigynous. Fruit a drupe. Style 



indusiate. 



LXXXIV RuBiACE-s. 

 C Myrsine^e. 

 LXXXV Valeriane.*;. 

 XCl Campanulace^. 



XC GoODENOVIEiE. 



