1	"Ovules many per locule; seeds winged; fruits capsules"	2
1	"Ovules 1-2 per lucule; seeds not winged; fruits drupes"	4
2	"Stamens free; staminodes present or absent; seeds winged at one or both ends"	Cedrela
2	"Stamens united into a tube; staminodes absent; seeds winged at one end"	3
3	"Petals 3-6 mm long; capsules 7-15 cm long; flowers without a disc"	Swietenia
3	"Petals about 12 mm long; capsules 2.5-4 cm long; flowers with a disc"	"Chukrasia {Chukrasia tabularis}"
4	"Drupes oblong, 1-seeded; stigmas trifid"	"Azadirachta {Azadirachta indica}"
4	"Drugs globose, 3-6 seeded; stigmas capitate"	"Melia {Melia azedarach}"