1	"Leaves simple "	2
1	"Leaves of 3 or more leaflets "	4
2	"Fruit cluster branches with plumed sterile flower stems "	Cotinus
2	"Fruit clusters not plumed "	3
3	"Style to one side of the fruit,which is large and fleshy "	Mangifera
3	"Style terminal; fruit small, hard and dry "	Rhus
4	"Ovary of 4–5 chambers; fruit fleshy and plum-like "	Harpephyllum
4	"Ovary of 1 chamber; fruit not as above "	5
5	"Petals 0 "	Pistacia
5	"Petals 5 "	6
6	"Stamens 10 "	Schinus
6	"Stamens 5 "	Rhus