Description of Leptomyxa silvatica n. sp. (Amoebozoa, Tubulinea, Leptomyxida), a new soil amoeba species from Chernevaya taiga soil of West Siberia, Russia

Q3 Agricultural and Biological Sciences

Protistology Pub Date : 2021-01-01 DOI:10.21685/1680-0826-2021-15-4-7

A. Glotova, S. Loiko, Georgy I. Istigichev, A. Kulemzina, E. Abakumov, A. Lapidus, A. Smirnov

引用次数: 5

Abstract

During the studies of amoebae from the rare and highly productive soil of Chernevaya taiga (West Siberia, Russia) we have found an isolate of a leptomyxid amoeba showing 18s rDNA sequence significantly different from those of other known species of the order Leptomyxida. Here we describe this isolate as a new species, Leptomyxa silvatica n.sp. This species has both morphological and sequence differences from related ones. This finding confirms that reliable morphological differentiation and identification of leptomyxid amoebae is possible only for several remarkable species, while others require molecular data to be correctly labeled or described.

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俄罗斯西伯利亚西部切尔涅瓦亚针叶林土壤中土壤变形虫新种Leptomyxa silvatica n. sp.(变形虫亚目，管状目，Leptomyxida)的描述

在对俄罗斯西西伯利亚切尔涅瓦亚针叶林稀有高产土壤中的变形虫进行研究时，我们发现了一株分离的瘦虫变形虫，其18s rDNA序列与其他已知的瘦虫变形虫目变形虫明显不同。在这里，我们把这个分离物描述为一个新种，Leptomyxa silvatica n.sp。本种与近缘种在形态和序列上都有差异。这一发现证实，瘦粘变形虫的可靠形态分化和鉴定仅在几个显著物种中是可能的，而其他物种则需要正确标记或描述分子数据。

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

Protistology Agricultural and Biological Sciences-Ecology, Evolution, Behavior and Systematics

CiteScore

1.50

自引率

0.00%

发文量

期刊介绍： Protistology is one of the five "organism-oriented" journals for researchers of protistan material. The Journal publishes manuscripts on the whole spectrum of lower Eukaryote cells including protozoans, lower algae and lower fungi. Protistology publishes original papers (experimental and theoretical contributions), full-size reviews, short topical reviews (which are supposed to be somewhat "provocative" for setting up new hypotheses), rapid short communications, book reviews, symposia materials, historical materials, obituary notices on famous scientists, letters to the Editor, comments on and replies to published papers. Chronicles will present information about past and future scientific meetings, conferences, etc. THE PECULIARITIES OF THE JOURNAL - reviews, overviews and theoretical manuscripts on systematics, phylogeny, evolution and ecology of protists are favourably accepted - the manuscripts on multicellular organisms concerning their phylogenetic and taxonomic relationships with protists are also accepted - the size of manuscripts is usually not limited