Artemisiaqingheensis (Asteraceae, Anthemideae), a new species from Xinjiang, China

Artemisiaqingheensis (Asteraceae, Anthemideae), a new species from Qinghe County, Xinjiang, China, is described and illustrated. We investigated its phylogenetic position and relationships with 35 other species of Artemisia using whole chloroplast DNA sequence data. The molecular phylogenetic result...

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Detalles Bibliográficos
Autores principales: Jin, Guang-Zhao, Sheludyakova, Mariya, Li, Wen-Jun, Song, Feng, Wen, Zhi-Bin, Feng, Ying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10413093/
https://www.ncbi.nlm.nih.gov/pubmed/37575315
http://dx.doi.org/10.3897/phytokeys.229.101689
Descripción
Sumario:Artemisiaqingheensis (Asteraceae, Anthemideae), a new species from Qinghe County, Xinjiang, China, is described and illustrated. We investigated its phylogenetic position and relationships with 35 other species of Artemisia using whole chloroplast DNA sequence data. The molecular phylogenetic results and morphological evidence (multi-layered involucral bracts and homogamous capitula with bisexual flowers) showed that the new species belongs to ArtemisiasubgenusSeriphidium. A diagnostic table and discussion of morphological characters are provided to distinguish the new species from A.amoena, A.gracilescens, A.lessingiana and A.terrae-albae.

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