…It is generally considered to be close to the Ranunculaceae family and is often included in the Ranunculaceae family, but some say it is closer to the Cranberry family. Another angiosperm with no midvein and bifurcated leaf veins is Kingdonia uniflora , a member of the Ranunculaceae family found in western China. [Michio Tamura]. … From [Angiosperms]…Gymnosperms often have bifurcated veins, as in the case of ginkgo, and an even number of leaf scars, except in the case of a single one. However, some angiosperms, such as Kingdonia and Circaeaster , have bifurcated veins and an even number of leaf scars, and are considered primitive. (5) They produce flowers as a structure for sexual reproduction. … *Some of the terminology explanations that mention "Kingdonia" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…ふつうキンポウゲ科に近いとみなされ,しばしばキンポウゲ科に含められるが,センリョウ科に近いという意見もある。中脈がなく,二叉分岐する葉脈をもつ被子植物としては,他に,中国西部に産するキンポウゲ科のキングドニアKingdonia unifloraがある。【田村 道夫】。… 【被子植物】より…裸子植物の葉脈では,イチョウのように二叉(にさ)分岐することが多く,葉跡は1本の場合をのぞけば偶数である。しかし,被子植物でも,キングドニアKingdoniaやキルカエアステルCircaeasterのように,二叉分岐する葉脈と偶数の葉跡をもつものもあり,原始的とみなされる。(5)有性生殖のための構造として,花をつける。… ※「キングドニア」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 |
<<: King penguin - King penguin (English spelling)
>>: King's Birthday - King's Birthday
...Dwarf island hallucinations, in which many dwa...
…If the solubility of the precipitated crystals i...
…As a scholar, Nakae Toju, the father of Japanese...
Around 1450 - 1520 French political thinker and cl...
This was a Protestant theological movement that a...
Toys. Children's playthings. Nowadays, these ...
An old city in southern Hiroshima Prefecture. Esta...
1882‐1921 A national poet of the state of Tamil Na...
...Action games are video games that compete over...
…General term for spiders belonging to the family...
...Furthermore, they actively incorporated foreig...
?-1622 The leader of the White Lotus Rebellion tha...
Originally it meant a wooden board. Boards are a g...
...To the extent that "dream" is consid...
...Here, if a = b , the equation for a cycloid is...