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The ovule is bitegminous and tenuinucellate.The archesporial cell locates under the nucellus epidermis, which develops into fuctional megasporocyte.

孢原细位于珠之下,直接起大孢子母细的功能。

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Simple ovary, the placentation is brink.The ovules are campylotropous.The ovule is bitegmic and crassinucellate.The megaspore archesporium is initiated from sub-epidermis of nucellus.

摘要矮沙冬青子1室,边缘胎座,弯生胚珠,胚珠具双珠被、厚珠

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3G, 401(K), a,

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