The ovule is bitegminous and tenuinucellate.The archesporial cell locates under the nucellus epidermis, which develops into fuctional megasporocyte.
胞位于珠心
皮之下，直接起大子母胞的功能。
The ovule is bitegminous and tenuinucellate.The archesporial cell locates under the nucellus epidermis, which develops into fuctional megasporocyte.
胞位于珠心皮之下，直接起大子母胞的功能。
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