Megaphyll

Japanese: megaphyll
Megaphyll

…Leaflets generally have simple veins and no gaps in the leaf scar, but there are exceptions. Most vascular plant leaves, on the other hand, are called megaphyll. Megaphyll originally developed from a single shoot, and the evolution of the shoot into megaphyll is explained by the telome theory. …

*Some of the terminology explanations that mention "megaphyll" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…小葉は原則として葉脈が単生であり,葉跡は葉隙をつくらないといわれるが,例外がないわけではない。大部分の維管束植物の葉は,これに対して大葉megaphyllといわれる。大葉はもとは一つの苗条からつくられたものであるが,苗条から大葉への進化はテロム説telome theoryで説明される。…

※「megaphyll」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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