A new species of Cousinia (sect. Cousinia, Asteraceae) from the Agri Mountain (eastern Turkey): evidence from morphology, karyology and anatomy

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dc.contributor.authorTugay, Osman
dc.contributor.authorUlukus, Deniz
dc.contributor.authorErtugrul, Kuddisi
dc.contributor.authorUysal, Tuna
dc.contributor.authorDemirelma, Hakki
dc.contributor.authorDural, Huseyin
dc.date.accessioned2020-03-26T20:12:21Z
dc.date.available2020-03-26T20:12:21Z
dc.date.issued2019
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractCousinia agridaghensis (sect. Cousinia) from Agri province, eastern Turkey, is described as new to science. The new species is morphologically closely related to C. urumiensis, C. fedorovii and C. armena but differs in capitula shape, synflorescence shape, stem height, shape of segments of basal and uppermost cauline leaves. In addition, the new species is compared with C. urumiensis, which is distributed in Turkey, in terms of chromosome number and anatomical features. The basic chromosome number is determined x = 12 in C. agridaghensis and x = 13 in C. urumiensis. The differences in leaf midrib shape and number of vascular bundles in C. agridaghensis and C. urumiensis are observed. The achene coat and pollen grain surface of C. agridaghensis and C. urumiensis are studied with SEM photographs. Furthermore, a detailed description, distribution map, conservation status and ecology of the new species are given.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK-TBAG)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [111T364]en_US
dc.description.sponsorshipWe would like to thank the Scientific and Technological Research Council of Turkey (TUBITAK-TBAG Project no: 111T364) for financial support. We wish to thank curators of the Herbaria AEF, ANK, E, G, GAZI, HUB, ISTE, ISTF, K and LE for giving permission to examine their collections of Cousinia.en_US
dc.identifier.doi10.11646/phytotaxa.427.4.4en_US
dc.identifier.endpage269en_US
dc.identifier.issn1179-3155en_US
dc.identifier.issn1179-3163en_US
dc.identifier.issue4en_US
dc.identifier.startpage259en_US
dc.identifier.urihttps://dx.doi.org/10.11646/phytotaxa.427.4.4
dc.identifier.urihttps://hdl.handle.net/20.500.12395/37427
dc.identifier.volume427en_US
dc.identifier.wosWOS:000504851000004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherMAGNOLIA PRESSen_US
dc.relation.ispartofPHYTOTAXAen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectAnatoliaen_US
dc.subjectanatomyen_US
dc.subjectCompositaeen_US
dc.subjectkaryologyen_US
dc.subjecttaxonomyen_US
dc.titleA new species of Cousinia (sect. Cousinia, Asteraceae) from the Agri Mountain (eastern Turkey): evidence from morphology, karyology and anatomyen_US
dc.typeArticleen_US

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