80 25. lEGUMDrOSiE. 



upper margin. Longer filaments dilated upwards. Style 

 kneed at the base, filiform-subulate. Pod linear many- 

 seeded, 2-valTed, imperfectly divided by transverse parti- 

 tions. 



**** Leaf imparipinnate. t Stamens monadelphous. 



10. Anthyllis. Cal. tubular inflated, 5-cleft, segments un- 

 equal. Keel not heahed. Style filiform. Stigma capitate. 



tt Stamens diadelphous ; one free. 



11. OxYTEOPlS. Cal. with 5 teeth. Keel with a narrow 

 straight point. Pod imperfectly 2-celled, cells formed hy 

 the inflexed margin of the upper suture. 



12. Astragalus. Cal. with 5 teeth. Keel blunt. Pods im- 

 perfectly 2-celled, cells formed by the in/lexed margin of the 

 lower suture. 



Tt. II. VICIEJE. Pod continuous. Stam. diadelphous ; one 

 free. Cotyledons remaining under ground. L. pinnate 

 loithout the term, odd leaflet or apparently sinlple. 



* Tube of stam. very obliqudy tnmcate. 



13. ViciA. Oal. 5-fidor6-toothed. StyleflUfo7'm; its upper 

 part hairy all over, or bearded on the underside and at the 

 same time hairy or glabrous. Pods 1-celled, 2-valved. 



** Tube of stam. transversely truncate. 



14. Lathybtjs. Cal. 5-fid or 5-toothed. Style flattened up- 

 wards, hairy beneath the stigma. Pods 1-celled, 2-valved. 



Tr. in. HEDYSAJiEJE. Pod dividing transversely into 1- 

 seeded joints. L. imparipinnate. 



15. Oenithoptjs. Cal. long, tubular, with 6 nearly equal 

 teeth, 2 upper ones sHghtly combined and converging. 

 Keel blunt.' Pod long, compressed, of many 1-seeded inde- 

 hiscent Joints equally narrowed on both sides at thej'oinings. — 

 Apex of the common peduncle bearing a small pinnate leaf 

 just below the flowers. 



16. Arthbolobium. Cal. long, tubular, with 5 nearly equal 

 teeth, 2 upper ones combined up to their middle and straight. 

 Keel blunt. Pod long, terete, of many 1-seeded indehiscent 



