1	"Tree with yellow-hairy simple leaves in whorls of 4 (or 3); flowers yellow in large, dense, terminal corymbs, the stamens widely horizontally exserted"	"Deplanchea {Deplanchea tetraphylla}"
1	"Leaves opposite, not yellow-hairy, mostly compound"	2
2	"Erect shrubs or small trees. Flowers salver-shaped, with a long narrow tube, white, fragrant, nocturnal. Calyx spathaceous. Pods with a narrow septum and a broad false septum parallel to the valves"	Dolichandrone
2	"Climbers (by exception a small erect shrub). Flowers not salver-shaped, rarely white. Calyx cup-shaped or regular-lobed. Pods without a false septum"	3
3	"Leaves with a terminal, 3-clawed tendril; leaflets 2; calyx thin, broad-campanulate; corolla yellow"	"Macfadyena {Macfadyena unguis-cati}"
3	"Leaves without a tendril"	4
4	"Leaves digitately compound. Flowers in terminal thyrses, red, with a tubular corolla, its lobes valvate in bud"	Neosepicaea
4	"Leaves pinnately compound. Corolla lobes in bud at least narrowly imbricate"	5
5	"Flowers in terminal thyrses. Calyx 0.25-1 cm long, cup-shaped or very shallowly lobed"	Pandorea
5	"Flowers in mostly cauliflorous simple racemes. Calyx 5-lobed, 2.5-3 cm long. Corolla red or deep pink, 4.5-7 cm long"	Tecomanthe