Asterquanzhouensis (Asteraceae), a new riparian species from eastern China

Asterquanzhouensissp. nov. (Asteraceae) from Fujian, eastern China, is described and illustrated. It grows on rocks in the riparian zone. Morphological, cytological and molecular investigations of A.quanzhouensis were carried out. The morphological data and phylogenetic analysis based on combined IT...

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Autores principales: Xiao, Jia-Wei, Yan, Guo-Jiao, Li, Wei-Ping, Tang, Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849030/
https://www.ncbi.nlm.nih.gov/pubmed/36761356
http://dx.doi.org/10.3897/phytokeys.195.82411
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author Xiao, Jia-Wei
Yan, Guo-Jiao
Li, Wei-Ping
Tang, Ming
author_facet Xiao, Jia-Wei
Yan, Guo-Jiao
Li, Wei-Ping
Tang, Ming
author_sort Xiao, Jia-Wei
collection PubMed
description Asterquanzhouensissp. nov. (Asteraceae) from Fujian, eastern China, is described and illustrated. It grows on rocks in the riparian zone. Morphological, cytological and molecular investigations of A.quanzhouensis were carried out. The morphological data and phylogenetic analysis based on combined ITS, ETS and trnL-F dataset suggest that A.quanzhouensis is a separate species closely related to A.tonglingensis. The new species differs from the latter by the shorter stem length, leaf morphology, colour of phyllaries, number of ray florets, and achene shape. The cytological observation shows that the new species is diploid with a karyotype of 2n = 18.
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spelling pubmed-98490302023-02-08 Asterquanzhouensis (Asteraceae), a new riparian species from eastern China Xiao, Jia-Wei Yan, Guo-Jiao Li, Wei-Ping Tang, Ming PhytoKeys Research Article Asterquanzhouensissp. nov. (Asteraceae) from Fujian, eastern China, is described and illustrated. It grows on rocks in the riparian zone. Morphological, cytological and molecular investigations of A.quanzhouensis were carried out. The morphological data and phylogenetic analysis based on combined ITS, ETS and trnL-F dataset suggest that A.quanzhouensis is a separate species closely related to A.tonglingensis. The new species differs from the latter by the shorter stem length, leaf morphology, colour of phyllaries, number of ray florets, and achene shape. The cytological observation shows that the new species is diploid with a karyotype of 2n = 18. Pensoft Publishers 2022-05-09 /pmc/articles/PMC9849030/ /pubmed/36761356 http://dx.doi.org/10.3897/phytokeys.195.82411 Text en Jia-Wei Xiao, Guo-Jiao Yan, Wei-Ping Li, Ming Tang https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Xiao, Jia-Wei
Yan, Guo-Jiao
Li, Wei-Ping
Tang, Ming
Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title_full Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title_fullStr Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title_full_unstemmed Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title_short Asterquanzhouensis (Asteraceae), a new riparian species from eastern China
title_sort asterquanzhouensis (asteraceae), a new riparian species from eastern china
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849030/
https://www.ncbi.nlm.nih.gov/pubmed/36761356
http://dx.doi.org/10.3897/phytokeys.195.82411
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AT liweiping asterquanzhouensisasteraceaeanewriparianspeciesfromeasternchina
AT tangming asterquanzhouensisasteraceaeanewriparianspeciesfromeasternchina

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