Ortho-amphitropous

ortho-amphitropous

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Definition

Glossary of Plant Systematics (1st ed.) by Simpson (2006)

• An ovule type in which the vasculature is straight, leading from the funiculus base to the middle of the nucellus, with the nucellus bent sharply in the middle along both the lower and upper sides，often with a basal body present.

文献（引用）

• Simpson, M. G. 2006. Plant Systematics. -xi + 590 pp. Elsevier Academic Press, Oxford.

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広島大学 / デジタル自然史博物館 / 植物 / アルファベット順 / O | 仮名順 にもどる