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Citation for Study 26647

Citation title: "Morphology, reproduction and taxonomy of Volvox dissipatrix (Chlorophyceae) from Thailand, with a description of Volvox zeikusii sp. nov.".

Study name: "Morphology, reproduction and taxonomy of Volvox dissipatrix (Chlorophyceae) from Thailand, with a description of Volvox zeikusii sp. nov.".

This study is part of submission 26647 (Status: Published).

Citation

Nozaki H., Takusagawa M., Matsuzaki R., Misumi O., Mahakham W., & Kawachi M. 2019. Morphology, reproduction and taxonomy of Volvox dissipatrix (Chlorophyceae) from Thailand, with a description of Volvox zeikusii sp. nov. Phycologia, 58(2): 192-199.

Authors

• Nozaki H. (submitter) +81-3-5841-4048
• Takusagawa M.
• Matsuzaki R. +81-29-850-2204
• Misumi O.
• Mahakham W.
• Kawachi M.

Abstract

A strain of Volvox collected from Thailand produced a very large asexual spheroid with maximum diameter over 2 mm long. This Thai alga was identified as Volvox dissipatrix based on the delicate cytoplasmic bridges between somatic cells, gelatinous matrix structure, monoecious sexual spheroids and the original description reporting the large asexual spheroids. Comparative analyses of light and electron microscopic features and internal transcribed spacer 2 sequences of the nuclear ribosomal DNA of Thai and Australian monoecious strains of V. dissipatrix and their closely related heterothallic strains demonstrated that the latter represents a new species, Volvox zeikusii Nozaki.

Keywords

Heterothallic species, Homothallic species, Molecular phylogeny, Sexuality, Somatic cell, Transmission electron microscopy

External links

• DOI: 10.1080/00318884.2018.1540238

About this resource

• Canonical resource URI: http://purl.org/phylo/treebase/phylows/study/TB2:S26647
• Other versions: Nexus NeXML
• Show BibTeX reference

  		@ARTICLE{TreeBASE2Ref31036,
  	 author = {Hisayoshi  Nozaki and Mari  Takusagawa and Ryo  Matsuzaki and Osami  Misumi and Wuttipong  Mahakham and Masanobu  Kawachi},
  	 title = {Morphology, reproduction and taxonomy of Volvox dissipatrix (Chlorophyceae) from Thailand, with a description of Volvox zeikusii sp. nov.},
  	 year = {2019},
  	 keywords = {Heterothallic species, Homothallic species, Molecular phylogeny, Sexuality, Somatic cell, Transmission electron microscopy},
  	 doi = {10.1080/00318884.2018.1540238},
  	 url = {http://},
  	 pmid = {},
  	 journal = {Phycologia},
  	 volume = {58},
  	 number = {2},
  	 pages = {192--199},
  	 abstract = {A strain of Volvox collected from Thailand produced a very large asexual spheroid with maximum diameter over 2 mm long. This Thai alga was identified as Volvox dissipatrix based on the delicate cytoplasmic bridges between somatic cells, gelatinous matrix structure, monoecious sexual spheroids and the original description reporting the large asexual spheroids. Comparative analyses of light and electron microscopic features and internal transcribed spacer 2 sequences of the nuclear ribosomal DNA of Thai and Australian monoecious strains of V. dissipatrix and their closely related heterothallic strains demonstrated that the latter represents a new species, Volvox zeikusii Nozaki.}
  }
  		

• Show RIS reference

  		TY  - JOUR
  ID  - 31036
  AU  - Nozaki,Hisayoshi 
  AU  - Takusagawa,Mari 
  AU  - Matsuzaki,Ryo 
  AU  - Misumi,Osami 
  AU  - Mahakham,Wuttipong 
  AU  - Kawachi,Masanobu 
  T1  - Morphology, reproduction and taxonomy of Volvox dissipatrix (Chlorophyceae) from Thailand, with a description of Volvox zeikusii sp. nov.
  PY  - 2019
  KW  - Heterothallic species
  KW  - Homothallic species
  KW  - Molecular phylogeny
  KW  - Sexuality
  KW  - Somatic cell
  KW  - Transmission electron microscopy
  UR  - http://dx.doi.org/10.1080/00318884.2018.1540238
  N2  - A strain of Volvox collected from Thailand produced a very large asexual spheroid with maximum diameter over 2 mm long. This Thai alga was identified as Volvox dissipatrix based on the delicate cytoplasmic bridges between somatic cells, gelatinous matrix structure, monoecious sexual spheroids and the original description reporting the large asexual spheroids. Comparative analyses of light and electron microscopic features and internal transcribed spacer 2 sequences of the nuclear ribosomal DNA of Thai and Australian monoecious strains of V. dissipatrix and their closely related heterothallic strains demonstrated that the latter represents a new species, Volvox zeikusii Nozaki.
  L3  - 10.1080/00318884.2018.1540238
  JF  - Phycologia
  VL  - 58
  IS  - 2
  SP  - 192
  EP  - 199
  ER  -