| Issue |
BIO Web Conf.
Volume 38, 2021
Northern Asia Plant Diversity: Current Trends in Research and Conservation 2021
|
|
|---|---|---|
| Article Number | 00019 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/bioconf/20213800019 | |
| Published online | 28 October 2021 | |
Liliopsida anatomical traits in the Trollius species (Ranunculaceae)
Central Siberian botanical garden SB RAS, 630090 Novosibirsk, Russia
* Corresponding author: astro11@rambler.ru
Floral shoot anatomy in Trollius asiaticus and seedling morphology in T. altaicus, T. apertus, T. asiaticus, T. europaeus, T. ledebourii and T sajanensis were studied in early ontogeny stages. In four species, there occurs syncotyly, its distribution among the species of the genus being probably a valuable characteristic to understand the genus phylogeny. In T. asiaticus, vascular bundles are closed, stems are unable to any secondary increase in thicknes; sclerenchyma is not located radially but forms massive strands externally to the vascular bundles.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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