68 25. LEGUMINOSE. 
8. Lotus. Cal. with 5 nearly equal teeth. Kee? ascending, 
with u narrowed point (beak). Wings connivent at their 
upper margin. Longer filaments dilated upwards. Style 
kneed at the base, filiform-subulate. Pod linear, many- 
seeded, 2-valved, imperfectly divided by transverse partitions. 
*eK Leaf pinnate with an odd one. Stamens monadelphous. 
9, AnrHYLLIs. Cal. tubular, inflated, 5-cleft, segments un- 
equal. Keel not beaked. Style filiform. Stigma capitate. 
eke Deaf pinnate with an odd one. Stamens diadelphous. 
10. Oxyrroris. Cal. with 5 teeth. Keel with a narrow 
straight point. Pod imperfectly 2-celled, cells formed by the 
inflexed margin of the upper suture. 
1l. AstRacaAuus. Cal. with 5 teeth. Keel obtuse. Pods 
imperfectly 2-celled, cells formed by the inflexed margin of 
the lower suture. 
Tr. II. VICIEAL. Pod continuous. Stam. diadelphous. Coty- 
ledons remaining under ground. L. abruptly pinnate or 
apparently simple, 
* Tube of stam. very obliquely truncate. 
12. Vicia. Cal. 5-fid or 5-toothed. Style filiform, 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. 
13. Laruyrus. Cal. 5-fid or 5-toothed. Style dilated up- 
wards, plane on the upper side, hairy beneath the stigma. 
Pods 1-celled, 2-valved. 
Tr. Il. HEDYSARE. Pod divided transversely into 1- 
seeded joints. L. pinnate with an odd one. 
14. OrniTHoPus. Cal. elongated, tubular, with 5 nearly 
equal teeth, 2 upper ones slightly combined and converging. 
Keel obtuse. Pod elongated, compressed, of many 1-seeded 
indehiscent joints equally narrowed on both sides at the join- 
mgs.—Apex of the common peduncles bearing a small pin- 
nate leaf just below the flowers. 
15. ARTHROLOBIUM. Cal. elongated, tubular, with 5 nearly 
equal teeth, 2 upper ones combined up to their middle and 
straight. Keel obtuse. Pod elongated, cylindrical, of many 
1-seeded indehiscent joints scarcely narrowed at the joinings. 
—No leaf at the apex of the peduncles. 
