stamen, Stamen turning to petal, Stamens stimulant of petal, stamens simulant of petals, Stamens sessile on disk., Stamen filaments glabrous., Stamens converting to carpel, Stamen and gynoecium all most., Stamens and style not exserted., Stamens and style much exserted., Stamens included or slightly exserted. 返回 Stamena