| 672 FABACEAE 
Standard and the filament opposite, 
partly adnate. 
pn n the ene opposite, 
free from each other 
Calyx without bractiets 
Calyx-tube campanulate ; lobes longer 
than the tube: wings and keel- 
p with blades longer than the 
Calys-tube cylindric ; ; lobes shorter 
the tube: wings and keel- 
petals with ‘blades shorter than the 
Standard spurred at the 
Style. p along the uppe side. 
bs several foliolate : Dod: -valves flat, ribles 
Tear E n D ate: pod-valves convex or "with 2 promi- 
Keel of ie cao coiled or curved. 
Keel spirally twisted. 
Leaflets not stipellate, 5 or more. 
oo stipellate, 3. 
Keel incurved. 
Wnoteacends capitate. 
Pods flattened. 
Pods nearl e. 
Inflorescence racemose or paniculate. 
pe somewhat reniform: blades of the 
eel-petals sickle-shaped: pod flat, with beaded 
es. 
Standard-blade suborbicular: blades of the keel- 
petals curved: pod turgid, with smooth edges 
XI. HEDYSAREAE 
Corolla yellow 
s "lowers perfect. 
Leaf-blades unequally compound : stamens diadelphous 
por spathe like, the 2 long lobes minutely toothed 
the X: standard- blade longer than wide, 
oie gl: the base: wings and keel-petals ses- 
Pac or short-clawed, minutely auricled at the 
ase. 
Calyx not spathelike, the short lips prominently 
lobed: standard- e as wide as long or wider, 
oo ate at the base: keel- and wing-petals slen- 
-clawed, moment. auricle: 
peter equally compound : stamens oe 
aves pinnate: calyx- -tube greatly Eat 
Leaves digitate: calyx-tube not elongate 
Howe monoecious, a at least some of them sterile, others 
ANE 2 2 kinds. 
Anther e 
Corolla white, "ie e iolet or 
eaflets stipellate : a j^ Several joints. 
Loment-joints oe Reed thin 
owers in r or panicles 
Flowers in ‘solitar ry 2—4 together in axillary 
clusters on opposite HO Jeaves. 
Loment-joints subterete or s and nc n 
Leaflets not stipellate: loments of 1-2 joi 
XII, Vic 
Herbs, diffuse or climbing by the tendrils that — the 
Dr achis: seeds dull-colored, not persi 
Sue with a tuft of hairs at the a 
M flattened, Ateius along the inner side. 
Partly woody vine with twining branches: leaf- rachis ter- 
minating in a spine: seed ee except the black base, 
Somewhat persistent on the po 
50. DIOCLEA. 
51. GALACTEA. v 
Dia. PUERARIA. 
52. FALCATA. 
53. BRADBURYA. 
54. CLITORIA. 
55. MARTIUSIA. 
5 LYCINE. 
57. PHASEOLUS. 
58. STROPHOSTYLES. 
VIGNA. 
0. DOLICHOS. 
61. CANAVALI. 
62. AESCHYXNOMENE. 
3. SECULA. 
64. ARACHIS. 
65. ZORNIA. 
66. STYLOSANTHES. V 
67. CHAPMANIA 
68. MEIBOMIA. 
69. SAGOTIA. 
70. ALYSICARPUS, 
71. LESPEDEZA 
VICIA. 
73. LATHYRUS. 
T4. ABRUS. 
1. SOPHORA L. Shrubs, trees, or herbs. Leaf-blades several-foliolate. 
Racemes erect. Calyx nearly equally 5-lobed or truncate. 
Standard markedly 
