Pollen morphology of six Achillea L. sect. Achillea (Asteraceae) species in Turkey

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dc.authoridARABACI, Turan/0000-0003-3869-4557
dc.authoridAKYALÇIN, Hanife/0000-0001-8020-6372
dc.authorwosidARABACI, Turan/AAQ-3885-2020
dc.authorwosidAKYALÇIN, Hanife/HRB-5629-2023
dc.contributor.authorAkyalcin, Hanife
dc.contributor.authorArabaci, Turan
dc.contributor.authorYildiz, Bayram
dc.date.accessioned2024-08-04T21:02:24Z
dc.date.available2024-08-04T21:02:24Z
dc.date.issued2011
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe pollen morphology of 48 specimens of 6 species (9 taxa) of the genus Achillea L. sect. Achillea (Asteraceae), A. nobilis L. subsp. neilreichii (A.Kern.) Formanek, A. nobilis subsp. densissima (O.Schwarz ex Bassler) Hub.-Mor., A. nobilis subsp. sipylea (O.Schwarz) Bassler, A. nobilis subsp. kurdica Hub.-Mor., A. filipendulina Lam., A. clypeolata Sm., A. coarctata Poir., A. biebersteinii Afan., and A. cappadocica Hausskn. & Bornm. distributed in Turkey were investigated using light (LM) and scanning electron microscopy (SEM). The pollen grains were oblate-spheroidal, prolate-spheroidal, subprolate and generally tricolporate, though at times tetracolporate or even pentacolporate. The size of the grains varied, ranging from 17.6 to 57.5 mu m on the polar axis mean and from 19.7 to 55.2 mu m on the equatorial axis mean. Their outline is oval, compressed oval, or circular in the meridional optical section and trilobulate or sometimes tetralobullate in the polar optical section. The structure of the exine is double tectate and mean exine thickness varied from 3 to 8.5 mu m. The pollen ornamentations are echinate in LM and echinate-microperforate and echinate-rugulate-microperforate in SEM. In conclusion, the species examined showed substantial variation in pollen characteristics, at both the interspecific and intraspecific levels.en_US
dc.description.sponsorshipTUBITAK [104T291]en_US
dc.description.sponsorshipThe authors want to thank TUBITAK (Project No: 104T291) for financial support and TUBITAK-MAM for SEM microphotographs. Also, we would like to thank Dr. Tuncay DIRMENCI for his help during field studies, and Orhan IPEK and Gem BERK for their assistance during SEM microphotographs.en_US
dc.identifier.doi10.3906/bot-1005-23
dc.identifier.endpage201en_US
dc.identifier.issn1300-008X
dc.identifier.issn1303-6106
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-79951713962en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage183en_US
dc.identifier.trdizinid113470en_US
dc.identifier.urihttps://doi.org/10.3906/bot-1005-23
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/113470
dc.identifier.urihttps://hdl.handle.net/11616/104740
dc.identifier.volume35en_US
dc.identifier.wosWOS:000289044300006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technological Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal of Botanyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAchilleaen_US
dc.subjectCompositaeen_US
dc.subjectLMen_US
dc.subjectpollen morphologyen_US
dc.subjectSEMen_US
dc.subjecttaxonomyen_US
dc.titlePollen morphology of six Achillea L. sect. Achillea (Asteraceae) species in Turkeyen_US
dc.typeArticleen_US

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