Cyphocarpusperennis (Asterales, Campanulaceae, Cyphocarpoideae)，智利阿塔卡马沙漠安第斯特有的一新种。

IF 1.5 3区生物学 Q3 PLANT SCIENCES

PhytoKeys Pub Date : 2025-06-27 eCollection Date: 2025-01-01 DOI:10.3897/phytokeys.259.155414

Ludovica Santilli, Natali Cruz, Claire De Schrevel, Philippe Dandois, Nicolás Lavandero, Maria Fernanda Perez

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引用次数: 0

摘要

一个新种，Cyphocarpusperennis sp. nov.，智利阿塔卡马沙漠安第斯特有种。基于新的nrDNA ITS序列数据，系统发育分析表明该新种与该属的其他种是姊妹种。Cyphocarpusperennis在属内呈现独特的特征，例如多年生习性和紧凑的叶莲座。提供了详细的描述，分布图，对其栖息地，保护状况的见解，照片和更新的Cyphocarpus钥匙。对于在阿塔卡马地区发现的大多数物种来说，采矿活动和气候变化是对其保护的主要威胁。

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Cyphocarpusperennis (Asterales, Campanulaceae, Cyphocarpoideae), a new species endemic to the Andes of the Atacama Desert, Chile.

A new species, Cyphocarpusperennis sp. nov., endemic to the Andes of the Atacama Desert of Chile is here described. Based on new nrDNA ITS sequence data, phylogenetic analyses place this novel species as sister to the remaining species of the genus. Cyphocarpusperennis presents unique characters within the genus, such as a perennial habit and a compact leafy rosette. A detailed description, distribution map, insights about its habitat, conservation status, photographs and an updated key to Cyphocarpus are provided. As for most species found in the Atacama Region, mining activities and climate change represent a major threat for its conservation.

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来源期刊

PhytoKeys PLANT SCIENCES-

CiteScore

2.60

自引率

14.30%

发文量

189

审稿时长

6 weeks

期刊介绍： PhytoKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic botany. All papers published in PhytoKeys can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There is no charge for color.

﻿Cyphocarpusperennis (Asterales, Campanulaceae, Cyphocarpoideae)，智利阿塔卡马沙漠安第斯特有的一新种。

摘要

Cyphocarpusperennis (Asterales, Campanulaceae, Cyphocarpoideae)，智利阿塔卡马沙漠安第斯特有的一新种。