美国密西西比南部淡水池中分离的一新种(变形虫，变形虫科，细足科)

IF 1.5 4区生物学 Q4 MICROBIOLOGY Acta Protozoologica Pub Date : 2016-09-22 DOI:10.4467/16890027AP.16.010.4945

Austin C. Walthall, Alexander K Tice, Matthew W. Brown

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引用次数: 5

摘要

我们通过单细胞分离和光学显微镜分离鉴定了一个淡水阿米巴原虫属Flamella Schaeffer, 1926。我们的特定菌株是从2015年冬季收集的美国密西西比州Petal市游泳池盖上的水样中分离出来的。在形态学上，我们的分离物是一个扇形的变形虫，有一个大的，正面的透明质和独特的颗粒质。它能成囊，滋养体偶尔有两个细胞核。该分离物(GFP151sc)在系统发育上与2006年首次发表的俄罗斯雅罗斯拉夫地区Borok的淡水环境火蛉克隆相似，但具有独特性。在这里，我们描述并把这个分离到一个新的物种，Flamella piscinae n. sp。

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A new species of Flamella (Amoebozoa, Variosea, Gracilipodida) isolated from a freshwater pool in Southern Mississippi, USA

We isolated and identified a freshwater amoebozoan species that belongs to the genus Flamella Schaeffer, 1926 by single cell isolation and light microscopy. Our specific strain was isolated from a water sample obtained on the cover of a swimming pool in Petal, Mississippi, USA collected during the winter of 2015. Morphologically, our isolate is a fan-shaped amoeba with a large, frontal hyaloplasm and distinctive granuloplasm. It is capable of encystment and trophozoites occasionally have two nuclei. The isolate (GFP151sc) is phylogenetically sister to but unique from the freshwater environmental flamellid clone from Borok, Yaroslavl region, Russia originally published in 2006. Here we describe and place this isolate into a new species, Flamella piscinae n. sp.

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来源期刊

Acta Protozoologica 生物-微生物学

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Acta Protozoologica - International Journal on Protistology - is a quarterly journal that publishes current and comprehensive, experimental, and theoretical contributions across the breadth of protistology, and cell biology of Eukaryote microorganisms including: behaviour, biochemistry and molecular biology, development, ecology, genetics, parasitology, physiology, photobiology, systematics and phylogeny, and ultrastructure. It publishes original research reports, critical reviews of current research written by invited experts in the field, short communications, book reviews, and letters to the Editor.