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Inflorescence a dichasium, arising from leaf axils near branch apex, long peduncled; flowers white, ca. 6 mm in diam.; sepals 5, base connate, ovate-oblong, ca. 3 mm long; petals 5, broadly orbicular, 2.5 times as long as sepals; stamens 10, exserted, up to 2 cm long.
二歧聚伞花序生於枝的近顶端叶腋部，具长的总花梗；花白色，直径约6毫米；萼片5片，基部合生，卵状长圆形，长约3毫米；花瓣5片，阔圆形，约长於萼片1.5倍；雄蕊10枚，伸出花冠外，长达2厘米。
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Stamens usually twice as many as petals and in 2 whorls, rarely as many as petals by loss of 1 whorl, isomorphic or dimorphic; filaments distinct, often geniculate, inflexed in bud; anthers typically 2-celled, introrse, basifixed, dehiscent by 1 or 2 apical pores or by short longitudinal slits; connective often variously appendaged.
雄蕊通常是花瓣数量的两倍并且2轮，有时1轮而与花瓣同数，同形或二形；花丝离生，通常膝曲，在芽期内折；花药通常2室，向内，基着，通过1-2顶孔或短纵裂裂缝开裂（Astronia ，Memecylon；药隔通常有不同的附属物。
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Stamens dimorphic, twice as many as petals, unequal in length; filaments filiform; anthers dimorphic, subulate, linear-subulate, or oblong-linear.
雄蕊二形，为花瓣数的2倍，不等长；花丝丝状；花药二形，钻形，线状钻形，或者长圆状线形。
- 更多网络解释与二倍雄蕊的相关的网络解释 [注：此内容来源于网络，仅供参考]
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diplostemonous：二倍雄蕊的
diplosome 双心体 | diplostemonous 二倍雄蕊的 | diplotene 双线期