Polygonum type
提供: 広島大学デジタル博物館
ナビゲーションに移動検索に移動Polygonum type
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Definition
Glossary of Plant Systematics (1st ed.) by Simpson (2006)
- A type of monosporic female gametophyte in which the megaspore nucleus undergoes three, sequential mitotic divisions, producing eight nuclei and seven cells, the most common and ancestral type in the angiosperms.