硅藻新种davydovae(硅藻门)

Q4 Agricultural and Biological Sciences

International Journal on Algae Pub Date : 2023-01-01 DOI:10.1615/interjalgae.v25.i3.10

S. Genkal, V. Gabyshev

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引用次数: 0

摘要

利用扫描电子显微镜对俄罗斯雅库特-列那河保护区附近冻原湖泊的藻类材料进行了研究，发现了一种新的硅藻物种，Humidophila davydovae sp. 11 .。该新物种与该属的其他物种H. schmassmannii在形态上相似，但在瓣形和中心场的形状、叶片的长度、宽度和条纹的数量上有所不同。

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Humidophila davydovae (Bacillariophyta), a New Diatom Species to Science

The study of algological material, from tundra lakes adjacent to the territories in the Ust-Lena Reserve (Yakutia, Russia), using a scanning electron microscopy revealed a new diatom species to science, Humidophila davydovae sp. nov. The new species has morphological similarities with other species of the genus, H. schmassmannii, but differs in shape of the valve and the central field, leaf length, width, and the number of striae.

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来源期刊

International Journal on Algae Agricultural and Biological Sciences-Plant Science

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： The algae are heterogeneous assemblage of phytosynthetic organisms, one of the most vast and diverse groups of ancient photoautotrophic pro- and eukaryotic organisms (about 30 000 known species). They are micro- and macroscopic, unicellular, colonial, or multicellular, mobile and immobile, attached and free-living. Algae are widespread in water and soil habitats, at different geographic latitudes, and on all continents. They occur in waters with different degrees of salinity, trophicity, organic matter, and hydrogen ions, and at various temperatures. They include planktonic, periphytonic and benthic organisms. Algae are unique model organisms in evolutionary biology and also are used in various genetic, physiological, biochemical, cytological, and other investigations.