Polystichum jinpingense (subg. Haplopolystichum; Dryopteridaceae), a new fern from southeastern Yunnan, China

dc.contributor.authorLiang, Zhen-Long
dc.contributor.authorYu, Zhi-Yong
dc.contributor.authorChen, Wen-Hong
dc.contributor.authorTunckol, Bilge
dc.contributor.authorZhang, Liang
dc.contributor.authorZhang, Li-Bing
dc.contributor.authorTunçkol, Bilge
dc.date.accessioned2025-10-18T10:07:35Z
dc.date.created2022
dc.date.issued2022
dc.departmentBartın Üniversitesi
dc.description.abstractA new fern species, Polystichum jinpingense, a member of P. subg. Haplopolystichum sect. Haplopolystichum, is described and illustrated from southeastern Yunnan, China. Polystichum jinpingense is most similar to P. subacutidens in plant size and having numerous pinnae, but the former has thinner (0.7-0.9 mm in diam.) rachis, oblong pinnae, pinna margins undulate, and pinna apex cuspidate, whereas the latter has thicker (1.1-1.4 mm in diam.) rachis, triangular pinnae, pinna margins serrate, and pinna apex acuminate. Polystichum jinpingense has an extremely narrow distribution and is classified as Critically Endangered (CR) following IUCN Red List Criteria.
dc.description.sponsorshipSecond Integrated Surveys of Jinping Fenshuiling National Natural Reserve in China (2020-2024); Monitoring Program of the Hekou Field Station of Tropical Karst Ecosystem [2021-YN-06]; Tropical Mountain Forest Eco-station in Southeast Yunnan (TFEY)
dc.description.sponsorshipWe thank Dr. Wen-Zhang Ma for providing help in the field and curators of CDBI, KUN, for providing access to the material in their care. The research was supported by the Second Integrated Surveys of Jinping Fenshuiling National Natural Reserve in China (2020-2024), the Monitoring Program of the Hekou Field Station of Tropical Karst Ecosystem (2021-YN-06) and the Tropical Mountain Forest Eco-station in Southeast Yunnan (TFEY).
dc.identifier.doi10.11646/phytotaxa.539.1.8
dc.identifier.endpage73
dc.identifier.issn1179-3155
dc.identifier.issn1179-3163
dc.identifier.issue1
dc.identifier.orcidTUNCKOL, BILGE/0000-0001-8135-1475
dc.identifier.orcidZhang, Liang/0000-0003-3784-3135
dc.identifier.scopus2-s2.0-85142001615
dc.identifier.scopusqualityQ3
dc.identifier.startpage69
dc.identifier.urihttps://doi.org/10.11646/phytotaxa.539.1.8
dc.identifier.urihttps://hdl.handle.net/11772/21612
dc.identifier.volume539
dc.identifier.wosWOS:000773244200001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMagnolia Press
dc.relation.ispartofPhytotaxa
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.relation.sdgGoal-15: Life On Land
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWoS_20251016
dc.subjectCritically Endangered
dc.subjectFern Flora Of Yunnan
dc.subjectLimestone Habitats
dc.titlePolystichum jinpingense (subg. Haplopolystichum; Dryopteridaceae), a new fern from southeastern Yunnan, China
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublication3fb361c7-d8b2-44d9-bab0-142187060223
relation.isAuthorOfPublication.latestForDiscovery3fb361c7-d8b2-44d9-bab0-142187060223

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