蜜腺1,2,或4,汇合的离生或和全部雄蕊基部;中间的腺体宿存或无。
Nectar glands 1, 2, or 4, distinct or confluent and subtending bases of all stamens; median glands present or absent.
雄蕊15到很多,着生的具花瓣;花丝丝状,离生。
Stamens 15 to many, inserted with petals; filaments filiform, free.
雄蕊15到很多,着生的具花瓣;花丝丝状,离生。
Stamens 15 to many, inserted with petals; filaments filiform, free.
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