请输入您要查询的百科知识:

 

词条 Clymene coleana
释义

  1. Taxonomy

  2. Morphology and habitat

  3. Distribution

  4. References

  5. Further reading

  6. External links

{{Speciesbox
| image = Clymene coleana (W.A.Nelson) W.A.Nelson (AM AK348117).jpg
| image_alt =
| image_caption =
| genus = Clymene
| species = coleana
| authority = (W.A.Nelson) W.A.Nelson
}}

Clymene coleana, formerly known as Porphyra cinnamomea, is a red alga species in the genus Clymene. This species is endemic to New Zealand.

Taxonomy

This species was first described in by Wendy Nelson in 2001.[1]

Morphology and habitat

In winter C. coleana is grey in colour but in summer it bleaches to a golden colour.[1] It has fine finger like lobes and has cells in a single layer and is monoecious.[1][1] With P. cinnamomea, P. rakiura and P. virididentata, this species can be distinguished by morphology, such as the microscopic arrangement of cells along their thallus margin, their thallus shape, size and colour, as well as geographical, ecological and seasonal distribution patterns, and importantly, chromosome numbers, which in this species n = 4.[1] Finally, these four species are distinguished by a particular nucleotide sequence at the 18S rDNA locus.[2]

This species inhabits the upper parts of the intertidal zone on rock substrata on open coasts.[2] It has fine finger like lobes and in winter is a grey colour. In summer however it bleaches to a golden colour.[1]

Distribution

This species is endemic to New Zealand and can be found on the coastline of the North, South and Chatham Islands.[3]

References

1. ^{{Cite journal|last=Nelson|first=Wendy|date=2013-03-22|title=Pyropia plicata sp. nov. (Bangiales, Rhodophyta): naming a common intertidal alga from New Zealand|url=https://phytokeys.pensoft.net/article/1462/|journal=PhytoKeys|volume=21|pages=17–28|doi=10.3897/phytokeys.21.4614|issn=1314-2003|pmc=3689116|pmid=23794933}}
2. ^{{cite journal|last1=Nelson|first1=W|last2=Broom|first2=Judy E.|last3=Farr|first3=Tracy J.|year=2001|title=Four new species of Porphyra (Bangiales, Rhodophyta) from the New Zealand region described using traditional characters and 18S rDNA sequence data|url=https://www.sciencedirect.com/science/article/pii/S0181156801010601|journal=Cryptogamie Algologie|volume=22|issue=3|pages=263–284|doi=10.1016/S0181-1568(01)01060-1|issn=0181-1568|via=Elsevier}}
3. ^{{Cite book|url=https://www.worldcat.org/oclc/841897290|title=New Zealand seaweeds : an illustrated guide|last=Nelson|first=W. A.|publisher=Te Papa Press|year=2013|isbn=9780987668813|location=Wellington, New Zealand|pages=134|oclc=841897290|author-link=Wendy Nelson}}

Further reading

  • Nelson, W. A., J. E. Broom, and T. J. Farr. "Pyrophyllon and Chlidophyllon (Erythropeltidales, Rhodophyta): two new genera for obligate epiphytic species previously placed in Porphyra, and a discussion of the orders Erythropeltidales and Bangiales." Phycologia 42.3 (2003): 308-315.{{subscription required}}
  • Deng, Yinyin, et al. "Cytological observations and rbcL, nrSSU gene sequence analyses of filamentous Bangiales (Rhodophyta) from China." Journal of Applied Phycology 27.3 (2014): 1355-1363.

External links

  • AlgaeBase
{{Taxonbar|from=Q22080716}}{{red alga-stub}}

2 : Bangiophyceae|Species described in 2011

随便看

 

开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/15 13:15:47