کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10879075 | 1076531 | 2014 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Haplomyxa saranae gen. nov. et sp. nov., a New Naked Freshwater Foraminifer
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Haplomyxa saranae gen. nov. et sp. nov., a New Naked Freshwater Foraminifer Haplomyxa saranae gen. nov. et sp. nov., a New Naked Freshwater Foraminifer](/preview/png/10879075.png)
چکیده انگلیسی
A new naked foraminifer, Haplomyxa saranae gen. nov. sp. nov., is described from an established cell line made from a single cell isolated from a freshwater garden pond. The new species was morphologically close to Reticulomyxa filosa, the only valid naked freshwater foraminifer species. However the two species differed when it came to the morphology of the cell body, the number of cysts, and the nutrition. The 18S rRNA gene had one of the longest sequences to date (4863 nucleotides), and it contained many insertions that are typical of Foraminifera. The size of this gene was 45% longer than the one of R. filosa due to the elongation of A+T rich regions, but molecular phylogeny based on conserved regions of the 3â²-end placed the new species in the same morphological clade K. This report includes both morphological and genetic data which undoubtedly show that the new species is a new naked freshwater foraminifer and the second species of the clade K.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Protist - Volume 165, Issue 3, May 2014, Pages 317-329
Journal: Protist - Volume 165, Issue 3, May 2014, Pages 317-329
نویسندگان
Marc Dellinger, Amandine Labat, Loïc Perrouault, Philippe Grellier,