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dc.creatorMačukanović-Jocić, Marina
dc.creatorJarić, Snežana
dc.creatorMladenović, Mića
dc.date.accessioned2020-12-17T21:17:34Z
dc.date.available2020-12-17T21:17:34Z
dc.date.issued2015
dc.identifier.issn0354-4664
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/3758
dc.description.abstractThe pollen morphology of Dianthus petraeus (Caryophyllaceae), which is endemic to the Balkans, has been examined by both light and scanning electron microscopy in order to provide taxonomically valuable characters that might be used in the classification of the Caryophyllaceae, as well as to contribute to the pollen atlas of Serbian apiflora. The pollen grains of D. petraeus are radially symmetrical, apolar, spheroidal and medium-sized. The mean of the pollen diameter is 45.5 +/- 1.4 mu m. The sculpturing pattern of exine is microechinate-microperforate, and the tectum is covered with minute echini averaging 0.8 +/- 0.1 mu m in length, more or less evenly distributed between the perforations. The microechini average number per sample area of 5 mu m x 5 mu m is 3.2 +/- 0.6. In view of the number, position and type of the apertures, the grains are polypantoporate, with about 13 operculate pores, averaging 6.4 +/- 0.7 mu m in diameter. Each operculum is covered with 4-6 conical spinules, which are longer than those on the exine surface. The obtained palynological results provide information that contribute towards a better understanding of the taxonomic status of D. petraeus.en
dc.publisherSrpsko biološko društvo, Beograd, i dr.
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/316004/EU//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/46009/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173018/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceArchives of Biological Sciences
dc.subjectpollen morphologyen
dc.subjectDianthusen
dc.subjectendemicen
dc.subjectlight microscopyen
dc.subjectSEMen
dc.titlePalynomorphological study of dianthus petraeus waldst. Et kit. (caryophyllaceae)en
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage980
dc.citation.issue3
dc.citation.other67(3): 973-980
dc.citation.rankM23
dc.citation.spage973
dc.citation.volume67
dc.identifier.doi10.2298/ABS150116060M
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/2323/3755.pdf
dc.identifier.rcubconv_5640
dc.identifier.scopus2-s2.0-84950108190
dc.identifier.wos000366794800026
dc.type.versionpublishedVersion


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