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

孢原细位于珠心表皮之下,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.

摘要青子房单心皮1室,边缘胎座,弯生胚珠,胚珠具双珠被、厚珠心。

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hydromyelia, hydromyelocele, Hydromyinae, hydromyoma, hydromyringa, Hydromys, Hydron, hydronal, Hydronalium, hydronaphthalene,

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3G, 401(K), a,

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