Freshwater achnanthoid diatoms (Bacillariophyta) of the southern part of the Murmansk Region

Q3 Agricultural and Biological Sciences

Novosti Sistematiki Nizshikh Rastenii Pub Date : 2020-01-01 DOI:10.31111/nsnr/2020.54.1.43

D. Chudaev

引用次数: 1

Abstract

During the investigation of achnanthoid diatoms in the southern part of the Murmansk Region 32 species belonging to 1 order, 1 family and 6 genera were found. The genera Psammothidium and Achnanthidium were represented by the largest number of species. Eleven species are new for the flora of the region. Most species are characteristic for oligotrophic waters with low to medium electrolyte content and neutral to weakly acidic pH. A new nomenclatural combination Achnanthidium nodosum comb. nov. is proposed.

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摩尔曼斯克地区南部淡水棘足类硅藻(硅藻门)

在摩尔曼斯克地区南部的调查中，共发现1目1科6属32种硅藻。以沙棘属和刺棘属的种类最多。该地区有11种植物是新发现的。大多数种类的特点是低至中等电解质含量和中性至弱酸性ph的低营养水域。11月被提议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Novosti Sistematiki Nizshikh Rastenii Agricultural and Biological Sciences-Plant Science

CiteScore

1.50

自引率

0.00%

发文量

期刊介绍： The Journal is one of the scientific periodicals of the Komarov Botanical Institute (at present belonging to the Russian Academy of Sciences), founded as the garden of medicinal plants by Peter the Great in February 1714. The Journal under the name Novosti sistematiki nizshikh rastenii was founded in 1964 by the botanists of the Komarov Botanical Institute, St. Petersburg (formerly Leningrad). It represents a continuation of Botanicheskie materialy Instituta Sporovykh Rastenii Glavnogo Botanicheskogo Sada RS FSR, Petrograd, vol. 1–4(7), 1922–1926; Botanicheskie materialy otdela sporovyh rastenii Botanicheskogo Instituta imeni V. L. Komarova Akademii Nauk SSSR, Moscow, Leningrad, vol. 5(4/6)–5(10/12), 1940–1945; vol. 6(7/12)–16, 1950–1963, preceded by Botanicheskie materialy Otdela sporvykh rastenii Botanicheskogo Instituta Akademii Nauk SSSR, Moscow, Leningrad vol. 6(1/6), 1949. The Journal publishes original papers on taxonomy, systematics and biodiversity of algae, fungi, lichens and bryophytes.