Light microscopy and phylogenetic analyses of Chlamydomonas species (volvocales, chlorophyceae). II. molecular phylogeny, secondary structure of ITS-2, cell morphology, and nomenclature of Microglena opisthopyren, and m. media, comb. nov.

Takashi Nakada, Masaru Tomita

研究成果: Article査読

7 被引用数 (Scopus)

抄録

Two species of Chlamydomonas Ehrenb. in the clade Monadinia, Chlamydomonas pseudomacrostigma L. Ş. Péterfi ex H. Ettl and C. media G. A. Klebs, were recently reported from Japan. However, several species in the clade were transferred to the genus Microglena Ehrenb. by different authors, and therefore the taxonomic treatment of these two species should be revisited. Here, their identifications were re-examined based on 18S rRNA gene phylogeny, secondary structure comparisons of ITS-2 rDNA, and vegetative cell morphology. Based on these comparisons, C. pseudomacrostigma and C. media were treated as a later synonym of Microglena opisthopyren (Skuja) Demchenko, Mikhailyuk & Pröschold and an earlier synonym of M. skujae Demchenko, Mikhailyuk & Pröschold, respectively. A new combination, Microglena media (G.A. Klebs) Nakada, comb. nov., is proposed for the latter.

本文言語English
ページ(範囲)67-73
ページ数7
ジャーナルActa Phytotaxonomica et Geobotanica
65
2
DOI
出版ステータスPublished - 2014

ASJC Scopus subject areas

  • 生態、進化、行動および分類学
  • 生態学
  • 植物科学

フィンガープリント

「Light microscopy and phylogenetic analyses of Chlamydomonas species (volvocales, chlorophyceae). II. molecular phylogeny, secondary structure of ITS-2, cell morphology, and nomenclature of Microglena opisthopyren, and m. media, comb. nov.」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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