Arachniodes breviaristata (Dryopteridaceae): a new species from Jiangxi, China

IF 1 4区生物学 Q3 PLANT SCIENCES

Phytotaxa Pub Date : 2023-12-07 DOI:10.11646/phytotaxa.629.3.10

HONG-JIN Wei, XIN-GUI Le, Bin Chen

引用次数: 0

Abstract

Arachniodes breviaristata, a new species of Dryopteridaceae from Jiangxi, China, is described and illustrated. The new species is most similar to A. exilis in terms of pinnule shape and serrature form, but can be easily recognized by its lamina shape, degree of shrinkage of the lamina apex and relative length of basiscopically basal pinnules of the lowest pinnae. The new species is suggested to be classified as Critically Endangered (CR) following IUCN Red List Criteria.

查看原文本刊更多论文

Arachniodes breviaristata (Dryopteridaceae): 中国江西的一个新种

本文记述了江西毛蕨科一新种——短叶蕨。该新种在小穗形状和锯齿形状上与绿叶青最相似，但其叶片形状、叶片顶端的收缩程度和最低羽片基部小穗的相对长度可以很容易地识别。根据世界自然保护联盟的红色名录标准，建议将该新种列为极危物种。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Phytotaxa PLANT SCIENCES-

CiteScore

1.90

自引率

27.30%

发文量

956

审稿时长

1 months

期刊介绍： Phytotaxa is a peer-reviewed, international journal for rapid publication of high quality papers on any aspect of systematic and taxonomic botany, with a preference for large taxonomic works such as monographs, floras, revisions and evolutionary studies and descriptions of new taxa. Phytotaxa covers all groups covered by the International Code of Nomenclature foralgae, fungi, and plants ICNafp (fungi, lichens, algae, diatoms, mosses, liverworts, hornworts, and vascular plants), both living and fossil. Phytotaxa was founded in 2009 as botanical sister journal to Zootaxa. It has a large editorial board, who are running this journal on a voluntary basis, and it is published by Magnolia Press (Auckland , New Zealand). It is also indexed by SCIE, JCR and Biosis. All types of taxonomic, floristic and phytogeographic papers are considered, including theoretical papers and methodology, systematics and phylogeny, monographs, revisions and reviews, catalogues, biographies and bibliographies, history of botanical explorations, identification guides, floras, analyses of characters, phylogenetic studies and phytogeography, descriptions of taxa, typification and nomenclatural papers. Monographs and other long manuscripts (of 60 printed pages or more) can be published as books, which will receive an ISBN number as well as being part of the Phytotaxa series.