670 FABACEAE 
II. GENISTEAE 
Herbs: calyx-lips, at least the lower one, with long lobes. 
Stipules at least the upper vos decurrent: pod inflated. 
Stibules not decurrent : pods 
Shrubs: calyx-lips with very small lobes. 
IV. TRIFOLIEAE 
Pod curved or coiled. 
Standard with a broad n uus coiled. 
Standard with a narrow blade: pod curved. 
Pod straight. 
Pod centrally beaked ; valves leathery. 
Pod obliquely beaked ; valves membranous. 
V. LOTEAE 
Calyx Saeed irregular but not 2-lipped: pod not beaked, de- 
m 5: stipules foliaceous : flowers in umbel-like clüs- 
Leaflets 1-3: stipules gland-like: flowers solitary. 
Calyx 2-lipped: pod long-beaked, indehiscent. 
VI. Psor 
po dis. from the staminal-tube: au. bone on the 
of the hypanthium 
Sh Mm ovary 2-6-ov uled : pod 1- or 2-seeded: corolla 
with the standard HL 
Heu Lu 1-ovuled : pod 1-seeded : corolla with stand- 
wings, oe kee 
Pod indehiscen 
Lea 2 5153 foliolate, UR 2 finely warty: seed 
Me adnaté to the peric 
p of the leaflets COMINUS toothed : pod wit 
short persistent beak, the body prominently 
Blades of the leaflets entire: pod with a long 
s E beak, the body not bul 
Leaves “digitately ‘compound, if Dey 3- pod with 
foliolate in O. virgatum, t d 
em large Aaa projections : pe iu t ad- 
B. to b us: 
Leaves pinnately 3- foliolate. 
Leaves Bigitately compoun 
Pod circumscissile or irregularly bursting, sharply 
beake 
Petals, DADA the standard, adnate to or borne on the stami- 
Stamens 10 or 9: wings and keel-petals borne near the 
middle of the staminal tube. 
Stamens b: wings and keel-petals borne near the top of 
the Scania tu 
Spike not subtended by an involucre: calyx-lobes nar- 
row or broad but shorter than the tube: standard 
lade much wider than the other petals. 
Spike subtended by an involucre: calyx- lobes bristle- 
like, much longer than the tube: DOS 
slightly wider than the other petals, long-cl 
VII 
REAE 
Firm-tissued or partly woody herbs with pink or salmon-pink 
corollas and stout or slender often curved pods. 
VIII. GALEGEAE 
Shrubs or trees, or woody vin 
Vines with high climbing oiy stems : pod turgid. 
Shr oe ay am b? 
Herbs. PPM Re 
Leaf-blades eq Suus vina ac 
Pods cus d d re or less compressed, but very thick 
| Pod. qo rA M seeded, with thick margins, seeds 
not in a bladdery envelope 
Standard broad and longer nan the keel petals: 
yx with acute or acuminate lobes 
D. 
6. LUPINUS. 
CROTALARIA. 
7. CYTISUS. 
13. 
14. 
EA 
EA 
21. 
23. 
25. 
26. 
5. 
6. 
. MEDIC 
; ACE ELLA. 
. MELILOTUS. 
. TRIFOLIUM. 
ACMISPON, 
BONAVERIA. 
AMORPHA. 
CULLEN. 
ASPHALTHUM 
. ORBEXILUM 
: Reece. 
20. 
PEDIOMELIUM. 
PAROSELA. 
. PETALOSTEMON. 
KUHNISTERA. 
. INDIGOFERA. 
KRAUNHIA. 
ROBINIA. 
. SESBAN. 
