subfamily Papilionoideae - alternative name used in some classification systems for the family Papilionaceaegenus Amorpha - American herbs or shrubs usually growing in dry sunny habitats on prairies and hillsides Andira, genus Andira - small genus of evergreen trees of tropical America and western Africa Astragalus, genus Astragalus - large genus of annual or perennial herbs or shrubs of north temperate regions; largest genus in the family Leguminosae Baphia, genus Baphia - small genus of shrubs and lianas and trees of Africa and Madagascar Cajanus, genus Cajanus - erect densely branched shrubby perennials of Old World tropics; naturalized in other warm regions genus Caragana - large genus of Asiatic deciduous shrubs or small trees Centrosema, genus Centrosema - a genus of chiefly tropical American vines of the family Leguminosae having trifoliate leaves and large flowers Cercis, genus Cercis - deciduous shrubs and trees of eastern Asia, southern Europe and the United States Chamaecytisus, genus Chamaecytisus - small late-flowering trees or subshrubs having yellow to red flowers and leathery or woody pods; often especially formerly included in genus Cytisus genus Crotalaria - large genus of herbs with simple leaves and racemes of yellow flowers; mainly of tropical Africa Cytisus, genus Cytisus - large genus of stiff or spiny evergreen or deciduous Old World shrubs: broom broom - any of various shrubs of the genera Cytisus or Genista or Spartium having long slender branches and racemes of yellow flowers Dalbergia, genus Dalbergia - large genus of tropical trees having pinnate leaves and paniculate flowers and cultivated commercially for their dramatically grained and colored timbers Daviesia, genus Daviesia - genus of Australasian shrubs and subshrubs having small yellow or purple flowers followed by short triangular pods |