1 | Leaves simple | Turraea |
1 | Leaves compound | 2 |
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2 | Leaves 2(-3)-pinnate | Melia |
3 | Leaves 1-pinnate | 3 |
| | |
3 | Leaves imparipinnate | 4 |
3 | Leaves paripinnate | 5 |
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4 | Fruit a drupe; seeds without an
aril | Ekebergia |
4 | Fruit a capsule; seeds with a
scarlet aril | Trichilia |
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5 | Stamens 5, free; flowers with an androgynophore to
which the bases of the petals are adnate | Toona |
5 | Stamens 8-10, filaments partly or completely
united; flowers without an androgynophore;
petals free | 6 |
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6 | Capsule spherical or ± so; seeds ± circular, winged all round | Khaya |
6 | Capsule elongate, at least twice as long as broad; seeds with a terminal wing | 7 |
| | |
7 | Seeds attached by the seed-end towards the distal end (apex) of the columella (i.e. seed winged below); flowers 5-merous | 814 |
7 | Seeds attached by the wing-end towards the distal end (apex) of the columella (i.e. seed winged above); flowers 4-merous | 815 |
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