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A new species of testate amoeba, Arcella prismatica sp. nov. (Amoebozoa: Arcellinida), from peatlands in Ontario and Quebec, Canada

Canadian field-naturalist
Arcella is a genus of testate amoebae with a radially symmetrical shell composed of secreted material arranged in hexagonal units. Within the genus, species are distinguished by the morphology and dimensions of the shell.
B. Taylor   +2 more
semanticscholar   +1 more source

Amoebozoa

2019
The Amoebozoa are a large group of eukaryotes originally thought to present basal eukaryote features and to be a basal branch at the eukaryotic tree. In fact, they are sister to the Obazoa, which together with some protozoan lineages also comprise animals and fungi.
openaire   +2 more sources

Молекулярная филогения амеб семейства Amoebidae (Euamoebida, Tubulinea, Amoebozoa)

Четырнадцатая международная мультиконференция : Тез. докл.

semanticscholar   +2 more sources

Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida)

Protist, 2017
We describe four new species of Flabellula, Leptomyxa and Rhizamoeba and publish new SSU rRNA gene and actin gene sequences of leptomyxids. Using these data we provide the most comprehensive SSU phylogeny of leptomyxids to date. Based on the analyses of morphological data and results of the SSU rRNA gene phylogeny we suggest changes in the systematics ...
Smirnov, A.   +11 more
openaire   +4 more sources

The nuclear DNA and RNA distribution in Pelomyxa spp. (Amoebozoa, Archamoebae, Pelobiontida) revealed by a simple‐to‐use DAPI/pyronin staining method

Journal of Eukaryotic Microbiology
The genus Pelomyxa includes 15 species of anaerobic Archamoebae with remarkable diverse nucleoplasm morphology. Nuclear structures, like chromatin and nucleoli, of several members of the genus was previously identified only based on their ultrastructural
D. S. Bogolyubov   +3 more
semanticscholar   +1 more source

Morphology and phylogeny of naked amoebae of the genera Thecamoeba and Stenamoeba (Thecamoebidae; Amoebozoa) from natural biotopes of Ukraine

Studia Biologica
Background. The family Thecamoebidae includes the genera Thecamoeba, Sappinia, Stenamoeba, Stratorugosa, and Thecochaos, which are widely distributed in water bodies and terrestrial biotopes.
M. Patsyuk
semanticscholar   +1 more source

Desert Protists unveiled: Myxomycetes (Amoebozoa) diversity in the Mapimí Biosphere Reserve, Chihuahuan Desert’s arid refugia

Phytotaxa
An assessment of the biodiversity of myxomycetes was carried out for the first time in the xerophilous scrubland of the Mapimí Biosphere Reserve, Mexico in 2007.
J. Montes   +3 more
semanticscholar   +1 more source

General features and evolution of mitochondrial genomes in Dictyostelia (Amoebozoa)

Mitochondrial DNA. Part A, DNA mapping, sequencing, and analysis
Dictyostelia exhibits high diversity; however, mitochondrial genome data remain scarce for many genera. Although key features of some dictyostelid mitogenomes have been identified, several aspects remain unclear, including core gene content, segmental ...
Kamonchat Prommarit   +5 more
semanticscholar   +1 more source

Unusual archamoeba Pelomyxa pilosa sp. nov. (Amoebozoa: Archamoebae: Pelobiontida): a light and electron microscopic study

Zoosystematica Rossica
This paper presents the results of a study and describes a new species of pelobionts, Pelomyxa pilosa sp. nov. (Archamoebae: Pelobiontida). This species was found in the bottom sediments of a pond near St Petersburg (Russia) and was examined using light,
L. Chistyakova   +4 more
semanticscholar   +1 more source

2 Excavata: Acrasiomycota; Amoebozoa: Dictyosteliomycota, Myxomycota

2014
The organisms commonly referred to as slime molds belong to three different taxonomic groups, the two largest of which (the dictyostelids and myxomycetes) are closely related members of the supergroup Amoebozoa. Members of the third, and much smaller, group (traditionally known as acrasids but more appropriately referred to as sorocarpic amoebae ...
openaire   +1 more source

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