ENUMERATION OF PHILIPPINE LEGUMINOSAE. 13 



5. Stamens diadelphous. 



6. Leaflets narrow, small; pods linear Si. Indigofera 



G. Leaflets large, ovate; pods inflated 85. Flemingia 



3. Leaflets pinnately 3-foliolate. 

 4. Leaflets not stipellate. 

 5. Pods indehiscent. 



6. Herbs with small, toothed leaflets ; pods small, falcate or spiral. 



33. Medicago 

 G. Woody vines with ample, entire leaflets; pods flat, winged down 



one side 59- Derris 



5. Pods dehiscent. 



G. Leaves not glandular-dotted beneath 78. Pueraria 



G. Leaves glandular-dotted beneath. 

 7. Ovules 4 or more. 



8. Scandent, herbaceous; stigma small, terminal; seeds strophiolate 

 or substrophiolate. 

 9. Pod acuminate, hardly depressed between the seeds ; funicle 

 expanded, but seeds not distinctly strophiolate. 



81. Dunbaria 



9. Pod obtuse or apiculate-acuminate, deeply transversely lineate 



between the seeds; strophiole large.... 82. CantlMrospermum 



8. Erect, shrubby; stigma dilated, oblique; seeds not strophiolate; 



pods acuminate, with depressed lines between the seeds. 



80. Cajanus 



7. Ovules 2; scandent 83. Rhynchosia 



4. Leaflets not stipellate, the stipels replaced by large glands ; trees with 



large red flowers 70. .Erythrina 



4. Leaflets stipellate. 



* Style bearded below the stigma. 

 G. Stigma oblique. 



7. Keel spirally twisted 86. Phaseolus 



7. Keel not spiral. 



8. Style flliform; flowers mostly yellow; leaflets entire...'. 87. Vigna 

 8. Style flattened upwards; flowers blue; leaflets sinuate-toothed; 



root large, turnip-shaped 89. Pachyrrhizus 



G. Stigma terminal. 



7. Pod flattened, not winged ." 88. DoUchos 



7. Pod square, 4-winged 90. Psophocarpus 



5. Style not bearded below the stigma. 



G. Stamens monadelphous, the vexillary fllament more or less united 

 with the others. 

 7. Nodes of the raceme not swollen. 



8. Anthers uniform, all fertile 68. Glycine 



8. Five stamens bearing fertile anthers, the alternating five sterile. 



69. Teramnus 

 7. Nodes of the raceme swollen. 



8. Upper lip of the calyx projecting, distinctly longer than the 



lower one >. - 79. Canavalia 



8. Upper lip of the calj-x not, or but slightly exceeding the lower 

 one. 

 9. Pods large, turgid, few-seeded (unknown in Luzonia) ; flowers 

 medium to large. 

 10. Fertile stamens 10 77. Macropsychanthus 



