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• Type specimens kept in the herbarium of St. Petersburg State University (LECB). Part 5. Family Tamaricaceae

  Vyacheslav Byalt, Valentina Bubyreva

  4–16

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• The leaf structure of Gnetum montanum Markgraf (Gnetaceae)

  Ianina Pagoda

  17–30

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• New data about nesting places and meetings of oystercatcher (Haematopus ostralegus) territorial pairs in the eastern part of Gulf of Finland

  Sergey Kouzov

  31–39

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• Effect of irrigation and fall moisture reserves on the development of water erosion during snowmelt period

  Mikhail Komissarov, Ilyusya Gabbasova, Aleksandr Komissarov, Ruslan Suleymanov, Ruslan Yaubasarov, Nataliya Sobol

  40–49

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• Soils of forest and tundra landscapes of northern forest-tundra of Seida and Khoseda-Yu river basins

  Galina Rusanova, Olga Shakhtarova, Alexander Pastukhov

  50–61

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• Changing the DNA methylation of repetitive sequences and single-copy genes in cancer and other human diseases

  Igor Kabanov, Ludmila Tishchenko

  62–83

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• Postnatal development of functionally specialized pyramidal neurons of rat’s sensomotor cortex

  Nikolai Kostin, Pavel Zykin, Alexey Baskakov, Elena Krasnoshchekova

  84–95

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• Echinoderms as model objects for study of regeneration mechanisms

  Igor Dolmatov, Nadezhda Bobrovskaya, Alexandr Girich

  96–112

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