A new for science representative of the genus Hippodonta (Bacillariophyta)
- Authors: Genkal S.I.1, Komulaynen S.F.2
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Affiliations:
- Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
- Institute for Biological Problems of Cryolithozone Siberian Branch of the Russian Academy of Sciences
- Issue: Vol 18, No 3 (2025)
- Pages: 524-526
- Section: КРАТКИЕ СООБЩЕНИЯ
- URL: https://ogarev-online.ru/0320-9652/article/view/307180
- DOI: https://doi.org/10.31857/S0320965225030138
- EDN: https://elibrary.ru/izjnrf
- ID: 307180
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Abstract
A new species of diatoms, Hippodonta makarovae sp. nov., is described using scanning electron microscopy. The new species has a valve shape similar to other species of the genus, Hippodonta hungarica Grunow and Hippodonta pumila Lange-Bertalot, Hofmann & Metzeltin, but differs from them in the main diagnostic quantitative features: the length and width of the valve, the number of striae and lineolae in 10 µm.
About the authors
S. I. Genkal
Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
Email: genkal47@mail.ru
Borok, Nekouzskii raion, Yaroslavl oblast, Russia
S. F. Komulaynen
Institute for Biological Problems of Cryolithozone Siberian Branch of the Russian Academy of SciencesYakutsk, Russia
References
- Балонов И.М. 1975. Подготовка водорослей к электронной микроскопии // Методика изучения биогеоценозов. М.: Наука.
- Определитель пресноводных водорослей СССР. 1951. Вып. 4. Диатомовые водоросли. М.: Сов. наука.
- Guiry M.D., Guiry G.M. 2024. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. 27 January 2017. https://www.algaebase.org; searched on 22 January 2024.
- Genkal S.I., Yarushina M.I. 2019. Species of the genus Hippodonta (Bacillariophyta) in Russia: morphology, taxonomy, and distribution // Int. J. Algae. V. 21(3). P. 199. https://doi.org/10.1615/InterJAlgae.v21.i3.10
- Kulikovskiy M.S., Lange-Bertalot H., Metzeltin D., Witkowski A. 2012. Lake Baikal: Hotspot of endemic diatoms I. // Iconographia Diatomologia. V. 23. Koenigstein: A.R.G. Gantner Verlag.
- Lange-Bertalot H., Metzeltin D., Witkowski A. 1996. Hippodonta gen. nov. Umschreibung und Begründung einer neuer Gattung der Naviculaceae // Iconographia Diatomologica. V. 4. P. 247.
- Lange-Bertalot H. 2001. Navicula sensu stricto, 10 genera separated from Navicula sensu lato Frustulia // Diatoms of Europe. V. 2. P. 1.
- Potapova M. 2024. Hippodonta hungarica // Diatoms of North America. Retrieved January 24, 2024. https://diatoms.org/species/hippodonta_hungarica
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