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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">biologyscience</journal-id><journal-title-group><journal-title xml:lang="ru">Тимирязевский биологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Timiryazev Biological Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2949-4710</issn><publisher><publisher-name>ФГБОУ ВО РГАУ-МСХА имени К.А. Тимирязева (ФГБОУ ВО РГАУ-МСХА имени К.А. Тимирязева)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26897/2949-4710-2024-2-3-25-32</article-id><article-id custom-type="elpub" pub-id-type="custom">biologyscience-184</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>2 - БОТАНИКА, ФИЗИОЛОГИЯ РАСТЕНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>2 - BOTANY, PLANT PHYSIOLOGY</subject></subj-group></article-categories><title-group><article-title>Морфолого-анатомическое исследование плодов четырех видов Stachyurus Siebold et Zucc. (Stachyuraceae)</article-title><trans-title-group xml:lang="en"><trans-title>Morphological and anatomical study of the fruits of four species of Stachyurus Siebold et Zucc. (Stachyuraceae)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5180-8673</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Золкин</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Zolkin</surname><given-names>S. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Юрьевич Золкин, кандидат биологических наук, старший научный сотрудник, куратор экспозиционного отделения № 1 и отделения «Тропический лес»</p><p>127276, г. Москва, Ботаническая  ул.,  4</p></bio><bio xml:lang="en"><p>Sergei Yu. Zolkin, CSc (Bio), Senior Research Associate, Supervisor of Exposition Department No. 1 and Tropical Forest Department</p><p>4 Botanicheskaya St., Moscow, 127276</p></bio><email xlink:type="simple">szolkin@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Главный ботанический сад им. Н.В. Цицина РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tsitsin Main Botanical Garden of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>24</day><month>12</month><year>2024</year></pub-date><volume>2</volume><issue>3</issue><fpage>25</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Золкин С.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Золкин С.Ю.</copyright-holder><copyright-holder xml:lang="en">Zolkin S.Y.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.bioscience-journal.com/jour/article/view/184">https://www.bioscience-journal.com/jour/article/view/184</self-uri><abstract><p>В семейство Stachyuraceae всегда относили один род – Stachyurus Siebold et Zucc., но сложным является систематическое положение этого семейства, поскольку его по вегетативным и генеративным признакам включали в самые различные порядки цветковых растений. Тщательного изучения плодов представителей рода Stachyurus еще не проводилось. В данной работе представлены результаты морфологического и анатомического исследования плодов четырех видов рода Stachyurus. Проведены морфолого-анатомические исследования плодов представителей рода Stachyurus Siebold et Zucc. из монотипного семейства Stachyuraceae. Плоды представляют собой многосеменные 4-камерные (то есть ложно-гнездные) паракарпные ягоды. Отличительной особенностью анатомии плодов изученных видов Stachyurus является недифференцированность мезокарпия. Он представлен слоями однотипных паренхимных изодиаметрических клеток с одним рядом проводящих пучков в центре. Экзокарпий и эндокарпий – однослойные, представленные паренхимными прямоугольными клетками, вытянутыми в тангентальном направлении. Отдельные механические ткани и различные включения (смолы, гумми и т.д.) не обнаружены. Виды Stachyurus отличаются по признакам микроморфологии поверхности плодов: типу ультраструктуры поверхности, наличию поровидных участков в кутикуле, наличию и форме эпикутикулярного воска. Выявленные карпологические особенности Stachyurus наряду с другими диагностическими признаками могут быть приняты во внимание при дальнейших систематических и филогенетических исследованиях Stachyuraceae.</p></abstract><trans-abstract xml:lang="en"><p>The genus Stachyurus Siebold et Zucc. has always been considered as the only genus in the Stachyuraceae, but the systematic position of this family is complicated, since it has been included in various orders of flowering plants by vegetative and generative features. A thorough study of the fruits of representatives of the genus Stachyurus has not yet been undertaken. This work presents the results of a morphological and anatomical study of the fruits of four species of the genus Stachyurus. Morphological and anatomical studies of the fruits of representatives of the genus Stachyurus Siebold et Zucc. from the monotypic family Stachyuraceae are carried out. The fruits are considered as many-seeded 4-false-loculed paracarpous berries. A peculiarity of the fruit anatomy of the studied species Stachyurus is the lack of differentiation of the mesocarp. It is composed of layers of similar parenchymatous isodiametric cells with a row of vascular bundles in the center. The exocarp and endocarp are monolayers composed of parenchymatous rectangular cells elongated in a tangential direction. Separate mechanical tissues and various inclusions (resins, gums, etc.) were not found. Stachyurus species differ in the features of fruit surface micromorphology: type of surface ultrastructure, presence of pore-like areas in the cuticle, presence and shape of epicuticular wax. The identified carpological features of Stachyurus along with other diagnostic features can be taken into account in further systematic and phylogenetic studies of Stachyuraceae.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Stachyurus</kwd><kwd>Stachyuraceae</kwd><kwd>плод</kwd><kwd>морфология</kwd><kwd>перикарпий</kwd><kwd>анатомия</kwd><kwd>ультраструктура поверхности</kwd><kwd>вид</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Stachyurus</kwd><kwd>Stachyuraceae</kwd><kwd>fruit</kwd><kwd>morphology</kwd><kwd>pericarp</kwd><kwd>anatomy</kwd><kwd>surface ultractructure</kwd><kwd>species</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследования выполнены при поддержке государственного задания Главного ботанического сада РАН «Репродуктивная биология, сравнительная морфология и структурная эволюция в ключевых группах семенных растений» (№ 123120600006-9) на уникальной научной установке «Фонд Оранжерея».</funding-statement><funding-statement xml:lang="en">The research was supported by the state assignment of the Main Botanical Garden of the Russian Academy of Sciences ‘Reproductive biology, comparative morphology and structural evolution in key groups of seed plants’ (No. 123120600006-9) at the Unique Scientific Installation ‘Fund Greenhouse’.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Stachyurus // World Flora Online. 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