Trichome micromorphology of the genusStachyssect.Fragilicaulissubsect.Fragilisand its taxonomic implications

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dc.contributor.authorKaraismailoglu, Mehmet Cengiz
dc.contributor.authorGuner, Ozal
dc.date.accessioned2024-12-24T19:28:17Z
dc.date.available2024-12-24T19:28:17Z
dc.date.issued2021
dc.departmentSiirt Üniversitesi
dc.description.abstractThe leaf, stem, calyx, and corolla indumentum of seven endemic taxa belonging toStachyssubsect.Fragiles, growing in Turkey, were micromorphologically and anatomically analyzed under scanning electron and light microscopes with the use of cluster analysis and Principal Component Analysis. We detected 10 trichome types on the leaf, seven trichome types on the stem and calyx, and eight trichome types on the corolla. Especially, the type and distribution of the trichomes on the calyx and corolla surfaces were quite different. The calyx and corolla had seven and eight trichome types, including glandular or non-glandular, in the examined taxa, respectively. The most common type observed was a short clavate glandular trichome; however, conical thin-walled unicellular hairs were specific for the studied taxa. No branched trichomes were observed. In the examined taxa, the indumentum indicated variations and some important similarities. The indumentum types have a high taxonomical value for the species of the genus. A key has been offered for the identification of the studied taxa based on the trichome characters, by comparing the key of classic taxonomic characters.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TuBTAK-KBAG) [112T139]
dc.description.sponsorshipThe authors wish to thank Prof. Dr. Osman Erol for providing the facilities of some equipment in Division of Botany, stanbul University, and Prof. Dr. Tuncay Dirmenci for his help in collecting of the specimens and The Scientific and Technological Research Council of Turkey (TuBTAK-KBAG, Project No: 112T139).
dc.identifier.doi10.1080/11263504.2020.1801874
dc.identifier.endpage847
dc.identifier.issn1126-3504
dc.identifier.issn1724-5575
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85090020905
dc.identifier.scopusqualityQ1
dc.identifier.startpage833
dc.identifier.urihttps://doi.org/10.1080/11263504.2020.1801874
dc.identifier.urihttps://hdl.handle.net/20.500.12604/7003
dc.identifier.volume155
dc.identifier.wosWOS:000564336600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofPlant Biosystems
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectDiagnostic key
dc.subjectFragiles
dc.subjectPCA
dc.subjectSEM
dc.subjectStachys
dc.subjecttrichomes
dc.subjectUPGMA
dc.titleTrichome micromorphology of the genusStachyssect.Fragilicaulissubsect.Fragilisand its taxonomic implications
dc.typeArticle

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