温泉红藻纲

温泉红藻纲
	Cyanidium sp.
科学分类
门：	红藻门 Rhodophyta
亚门：	小青藻亚门 Cyanidiophytina
纲：	温泉红藻纲 Cyanidiophyceae
目
	Cyanidiaceae; Galdieriaceae;

温泉红藻（学名：Cyanidiophyceae）是一群生活在高温高酸环境中的单细胞红藻^[1]，主要分布于世界各地火山活动仍然活跃，并具有硫酸成分高之温泉水体之地区，如美国黄石国家公园、意大利火山区、新西兰火山区、印尼火山区及日本火山区^[2]。根据目前的分类系统，温泉红藻目前主要有四属九种(Cyanidium caldarium, Cyanidium chilensis, Cyanidioschyzon merolae, Cyanidiococcus yangmingshanensis, Galdieria sulphuraria, Galdieria daedala, Galdieria partita, Galdieria maxima, Galdieria phlegrea)^[3]。其中，Cyanidioschyzon merolae之细胞核基因组最早被解密^[4]，也是目前唯一一种真核生物之基因组达到100%的解密^[5]。另外，其线粒体及叶绿体之基因组也完成解密。因此，对于温泉红藻的研究中，Cyanidioschyzon merolae可说是最佳的模式物种。部分藻种能栖息在硫磺口喷气处潮湿之土壤表层，另有些藻种能够存活于具有地热酸性潮湿之岩石表面下，靠着穿透石缝微弱之光线进行光合作用^[6]。

In older texts it has been known as "Cyanidales". It was granted phylum status in the Saunders and Hommersand 2004 classification (as "Cyanidophyta"), but demoted to subphylum in the Yoon et al. classification of 2006.^[7]

参考文献

^ Joseph Seckbach; David J. Chapman. Red Algae in the Genomic Age. Springer. 30 August 2010: 250– [31 January 2011]. ISBN 978-90-481-3794-7. （原始内容存档于2014-06-17）.
^ Toplin, J. A.; Norris, T. B.; Lehr, C. R.; McDermott, T. R.; Castenholz, R. W. Biogeographic and Phylogenetic Diversity of Thermoacidophilic Cyanidiales in Yellowstone National Park, Japan, and New Zealand. Applied and Environmental Microbiology. 2008-05, 74 (9) [2022-09-01]. ISSN 0099-2240. PMC 2394875 . PMID 18344337. doi:10.1128/AEM.02741-07. （原始内容存档于2022-09-01）（英语）.
^ Van Etten, Julia; Cho, Chung Hyun; Yoon, Hwan Su; Bhattacharya, Debashish. Extremophilic red algae as models for understanding adaptation to hostile environments and the evolution of eukaryotic life on the early earth. Seminars in Cell & Developmental Biology. 2022-03 [2022-09-01]. doi:10.1016/j.semcdb.2022.03.007. （原始内容存档于2022-03-29）（英语）.
^ Matsuzaki et al. (2004) Genome sequence of the ultrasmall unicellular red alga Cyanidioschyzon merolae 10D. Nature 428: 653-657.
^ Nozaki et al. (2007) A 100%-complete sequence reveals unusually simple genomic features in the hot-spring red alga Cyanidioschyzon merolae. BMC Biology 5:28.
^ Ciniglia et al. (2004) Hidden biodiversity of the extremophilic Cynidiales red algae. Molecular Ecology 13: 1827-1838.
^ Juliet Brodie; Jane Lewis (Ph. D.). Unravelling the algae: the past, present, and future of algal systematics. CRC Press. 2007: 109– [31 January 2011]. ISBN 978-0-8493-7989-5. （原始内容存档于2014-06-17）.

外部链接

http://www.shigen.nig.ac.jp/algae_tree/CyanidiophyceaeE.html （页面存档备份，存于互联网档案馆）

[SeckbachChapman2010-1] Joseph Seckbach; David J. Chapman. Red Algae in the Genomic Age. Springer. 30 August 2010: 250– [31 January 2011]. ISBN 978-90-481-3794-7. （原始内容存档于2014-06-17）.

[2] Toplin, J. A.; Norris, T. B.; Lehr, C. R.; McDermott, T. R.; Castenholz, R. W. Biogeographic and Phylogenetic Diversity of Thermoacidophilic Cyanidiales in Yellowstone National Park, Japan, and New Zealand. Applied and Environmental Microbiology. 2008-05, 74 (9) [2022-09-01]. ISSN 0099-2240. PMC 2394875 . PMID 18344337. doi:10.1128/AEM.02741-07. （原始内容存档于2022-09-01）（英语）.

[3] Van Etten, Julia; Cho, Chung Hyun; Yoon, Hwan Su; Bhattacharya, Debashish. Extremophilic red algae as models for understanding adaptation to hostile environments and the evolution of eukaryotic life on the early earth. Seminars in Cell & Developmental Biology. 2022-03 [2022-09-01]. doi:10.1016/j.semcdb.2022.03.007. （原始内容存档于2022-03-29）（英语）.

[4] Matsuzaki et al. (2004) Genome sequence of the ultrasmall unicellular red alga Cyanidioschyzon merolae 10D. Nature 428: 653-657.

[5] Nozaki et al. (2007) A 100%-complete sequence reveals unusually simple genomic features in the hot-spring red alga Cyanidioschyzon merolae. BMC Biology 5:28.

[6] Ciniglia et al. (2004) Hidden biodiversity of the extremophilic Cynidiales red algae. Molecular Ecology 13: 1827-1838.

[BrodieD.)2007-7] Juliet Brodie; Jane Lewis (Ph. D.). Unravelling the algae: the past, present, and future of algal systematics. CRC Press. 2007: 109– [31 January 2011]. ISBN 978-0-8493-7989-5. （原始内容存档于2014-06-17）.

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