日本北部湖岸沙发现的一种新遗存变形虫，Matsakision ogawaraensis sp. 11(硅藻海:Incertae sedis Euglyphida)

IF 1.5 4区生物学 Q4 MICROBIOLOGY

Acta Protozoologica Pub Date : 2020-01-01 DOI:10.4467/16890027AP.20.008.12676

Y. Aoki, Yoichiro Sogame, M. Wanner, Y. Mazei, S. Shimano

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引用次数: 1

摘要

报道了日本青森县小原池中无卵阿米巴Matsakision ogawaraensis sp. nov.一新种。这是Matsakision属的第三种。Matsakision ogawaraensis sp. nov.与其他两种的区别在于其壳的特殊形状，即三角形(其他种的壳为圆形或椭圆形)。此外，它在孔周围有一个几丁质唇。首次观察到长针状伪足。

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A New Testate Amoeba, Matsakision ogawaraensis sp. nov. (Silicofilosea: Incertae sedis Euglyphida) from Lake Shore Sand of Northern Japan

A new species of a testate amoeba, Matsakision ogawaraensis sp. nov., is described from Ogawara pond, Aomori Prefecture, Japan. This is the third species in the genus Matsakision. Matsakision ogawaraensis sp. nov. is distinguished from two other species by the specific form of the shell in apertural view, which is triangular (the shells of other species are circular or elliptic). In addition, it has a chitinous lip around the aperture. For the first time, long needle-like pseudopodia have been observed.

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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.