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  • 标题:ULTRASTRUCTURE AND POLLEN MICROMORPHOLOGY OF THREE ENDEMIC BELLEVALIA (ASPARAGACEAE) SPECIES IN TURKEY
  • 本地全文:下载
  • 作者:Birol Baser ; Mehmet Firat ; Riza Binzet
  • 期刊名称:Fresenius Environmental Bulletin
  • 印刷版ISSN:1018-4619
  • 出版年度:2019
  • 卷号:28
  • 期号:2A
  • 页码:1077-1081
  • 语种:English
  • 出版社:PSP Publishing
  • 摘要:The pollen morphology of Belle^valia kurdica Firat, B. sürtensis Firat, B. hakkariensis Firat species (Asparagaceae) was examined using Light Microscopy (LM) and Scanning Electron Microscopy (SEM). The taxa are similar in some aspects, such as pollen size and reticulate exine sculpturing. Pollen grains are shed as monads. They are mono- sulcate, ellipsoidal, isopolar and bilateral symmetric. The exine is semitectate and the tectum is perforate. Sulcus extends from distal to proximal in some pollen of this genus. Besides, this study is the first report dealing with the palynological features of three endemic Belle^^alia Lapeyr. species.
  • 关键词:Asparagaceae;Bellevalia;pollen morphology;endemic;Turkey
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