LEITNERTA CEAE 
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j3. Leaves once pinnate. 
5. Cassieae (anthers basifixed, opening by terminal pores): 
Cassia, Ceratonia. 
3. Amherstieae (dorsifixed, no pores; ovary adnate behind to 
torus) : Hymenaea, Tamarindus. 
8. Sclerolobieae (ovary free, ovules more than 3). 
2. Cynometreae (ovules 1 or 2) : Copaiba. 
III. PAPILIONA TAB. 
A. Sta. free. 
1. Sophoreae (pinnate leaf) : Sophora, Toluifera. 
2. Podalyrieae (simple or palmate) : Anagyris. 
B. Sta. united. 
a. Lomentum. 
7. Hedysareae : Coronilla, Onobrychis, Arachis, Desmodium. 
b. Legume or indehiscent pod. 
a. Leaves absent. 
6. Galegeae : Amorpha, Robinia, Colutea. 
/ 3 . Leaves present. 
I. Leaf or leaflets without stipels. 
(1) Lf. simple or palmate. 
* Lf. with 3 entire leaflets. 
3. Genisteae: (shrubs) Genista, Lupinus, Ulex, Cytisus. 
6. Galegeae : (herbs) as above. 
** Lf. with 5 entire leaflets. 
5. Loteae : Anthyllis, Lotus. 
*** Lf. with 3 toothed leaflets. 
4. Trifolieae: Ononis, Medicago, Trifolium. 
(2) Leaf pinnate. 
* Leaf-stalk ending in bristle or tendril. 
9. Vicieae: Abrus, Vicia, Lathyrus. 
** Leaf-stalk not ending so. 
t Pod dehiscing in 2 valves. 
§ Sta. filamentous. 
10. Phaseoleae : (ovary surrounded by disc) Apios, Phaseolus. 
6. Galegeae: (no disc) as before. 
§§ Some or all sta. broadened at apex. 
5. Loteae: as before, 
ft Pod indehiscent. 
8. Dalbergieae : Dalbergia, Pterocarpus. 
11. Leaves or leaflets with stipels. 
10. Phaseoleae: (pod dehiscent) as before. 
8. Dalbergieae : (pod indehiscent) as before. 
Leitneria Chapm. Leitneriaceae. 2 sp. N. Am. 
Leitneriaceae. Dicotyledons (Archichl. Juglandales). Only genus 
