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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Transactions of Papanin Institute for Biology of Inland Waters RAS</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Transactions of Papanin Institute for Biology of Inland Waters RAS</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Труды Института биологии внутренних вод имени И.Д. Папанина Российской академии наук</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">0320-3557</issn>
   <issn publication-format="online">2712-8377</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">69981</article-id>
   <article-id pub-id-type="doi">10.47021/0320-3557-2023-17-24</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Флора водоемов и водотоков</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>Flora of reservoirs and streams</subject>
    </subj-group>
    <subj-group>
     <subject>Флора водоемов и водотоков</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">MORPHOLOGY, TAXONOMY AND ECOLOGY OF NAVICULA PHYLLEPTA (BACILLARIOPHYTA)</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>МОРФОЛОГИЯ, ТАКСОНОМИЯ И ЭКОЛОГИЯ NAVICULA PHYLLEPTA (BACILLARIOPHYTA)</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Генкал</surname>
       <given-names>С. И.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Genkal</surname>
       <given-names>S. I.</given-names>
      </name>
     </name-alternatives>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Габышев</surname>
       <given-names>В. А.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gabyshev</surname>
       <given-names>V. A.</given-names>
      </name>
     </name-alternatives>
    </contrib>
   </contrib-group>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2023-09-11T15:28:10+03:00">
    <day>11</day>
    <month>09</month>
    <year>2023</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2023-09-11T15:28:10+03:00">
    <day>11</day>
    <month>09</month>
    <year>2023</year>
   </pub-date>
   <issue>102</issue>
   <fpage>17</fpage>
   <lpage>24</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-01-16T00:00:00+03:00">
     <day>16</day>
     <month>01</month>
     <year>2023</year>
    </date>
    <date date-type="accepted" iso-8601-date="2023-02-28T00:00:00+03:00">
     <day>28</day>
     <month>02</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://ibiw.editorum.ru/en/nauka/article/69981/view">https://ibiw.editorum.ru/en/nauka/article/69981/view</self-uri>
   <abstract xml:lang="ru">
    <p>Изучение водорослей озер окрестностей Усть-Ленского заповедника с помощью сканирующей электронной микроскопии позволило получить новые сведения по морфологии ряда представителей рода Navicula: N. phyllepta и N. phylleptosoma. Выявлена более широкая изменчивость основных количественных (длина и ширина створки, число штрихов и ареол в 10 мкм) и качественных (строение шва) диагностических признаков. Показана конспецифичность этих двух видов. Предложено свести N. phylleptosoma в синонимику к N. phyllepta и расширить диагноз последнего.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>This scanning electron microscopical study of algae from lakes in the in vicinity of the Ust-Lena Reserve made it possible to obtain new information on the morphology of a number of representatives of the genus Navicula: N. phyllepta and N. phylleptosoma. A wider variability of the main quantitative (valve length and width, the number of striae and areolae in 10 µm) and qualitative (structure of the raphe) diagnostic features as well as the conspecificity of the two species were shown. It is proposed to reduce N. phylleptosoma to synonymy of N. phyllepta and extend the diagnosis of the latter.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>Усть-Ленский заповедник</kwd>
    <kwd>Якутия</kwd>
    <kwd>тундровые водоемы</kwd>
    <kwd>фитопланктон</kwd>
    <kwd>бентос</kwd>
    <kwd>диатомовые водоросли</kwd>
    <kwd>Navicula phyllepta и N. phylleptosoma</kwd>
    <kwd>электронная микроскопия</kwd>
    <kwd>морфология</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>Ust-Lena Nature Reserve</kwd>
    <kwd>Yakutia</kwd>
    <kwd>tundra reservoirs</kwd>
    <kwd>phytoplankton</kwd>
    <kwd>benthos</kwd>
    <kwd>diatoms</kwd>
    <kwd>Navicula phyllepta and N. phylleptosoma</kwd>
    <kwd>electron microscopy</kwd>
    <kwd>morphology</kwd>
   </kwd-group>
   <funding-group>
    <funding-statement xml:lang="ru">Работа выполнена в рамках госзадания по темам № 121051100099-5 и № 1-22-81-4.</funding-statement>
   </funding-group>
  </article-meta>
 </front>
 <body>
  <p></p>
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