Pleodorina

Japanese: Pleodorina
Pleodorina

…They grow in rice fields, ponds, lakes, and other areas around the world. Related green algae include the Gonium genus ( G. pectrale , etc.), which forms flat colonies; the Eudorina genus ( E. elegans , etc.), which forms three-dimensional colonies but whose cells do not adhere to each other; and the Pleodorina genus ( P. californica , etc.), whose colonies are made up of small, non-reproductive cells in the front half and large, reproductive cells in the back half. All of these are freshwater species and grow in rice fields, ponds, lakes, and puddles. …

*Some of the terminology that mentions "Pleodorina" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…世界各地の水田,池,湖沼などに生育する。近縁の緑藻に,平面的な群体をつくるゴニウム属Gonium(ヒラタヒゲマワリG.pectraleなど),立体的な群体であるが細胞が接着しないユウドリナ属Eudorina(タマヒゲマワリE.elegansなど),群体の前半部は生殖機能のない小型細胞で構成されるが,後半部は生殖機能をもつ大型細胞で構成されるプレオドリナ属Pleodorina(ヒゲマワリP.californicaなど)などがある。いずれも淡水産で,水田,池,湖沼,水たまりなどに生育する。…

※「Pleodorina」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

<<:  Pleochroism

>>:  Pleodorina californica (English name) Pleodorinacalifornica

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