Results 141 to 150 of about 1,278 (169)
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Zootaxa, 2022
Isospora coerebae Berto, Flausino, Luz, Ferreira Lopes, 2010 is a coccidian protozoan described from bananaquits Coereba flaveola (Linnaeus, 1758), on Marambaia Island, which is located on the southeastern Brazilian coast.
C. N. Ortúzar-Ferreira +9 more
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Isospora coerebae Berto, Flausino, Luz, Ferreira Lopes, 2010 is a coccidian protozoan described from bananaquits Coereba flaveola (Linnaeus, 1758), on Marambaia Island, which is located on the southeastern Brazilian coast.
C. N. Ortúzar-Ferreira +9 more
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, 1990 Abstract The Chromista is one of six ultrastructurally distinct eukaryote kingdoms; all chromists have epiciliary retronemes (formerly called thrust-reversing tubular mastigonemes) and/or chloroplasts located inside the rough endoplasmic reticulum.
Tony Smith
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2022
Gomphonema firmum Skvortzow 1937, Philippine J. Sci. 62: 353, fig. 10: 12. LM (Figs. 1–13). The valves are heteropolar, clavate-lanceolate with broadly rounded poles almost equal in width; the broadest portion of the valve is near the central area, length 54–125 µm, width 16.5–21 µm.
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Gomphonema firmum Skvortzow 1937, Philippine J. Sci. 62: 353, fig. 10: 12. LM (Figs. 1–13). The valves are heteropolar, clavate-lanceolate with broadly rounded poles almost equal in width; the broadest portion of the valve is near the central area, length 54–125 µm, width 16.5–21 µm.
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Centrohelid heliozoa (Chromista, Hacrobia) of Southern Cis-Ural region
Biology Bulletin, 2015 Andrey O. Plotnikov, Eugeny A. Ermolenko
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Revision of Plasmopara (Chromista, Peronosporales) parasitic on Geraniaceae
Mycological Research, 2006 Following a phenetic and phylogenetic analysis, five species of Plasmopara are recognized on Geraniaceae: P. pusilla and P. geranii-sylvatici in Eurasia, P. geranii in North America, P. praetermissa sp. nov. in Eurasia and North America, and P. wilsonii sp. nov. in North America and Far East Asia.
Hermann Voglmayr +2 more
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Evolutionary analysis revealed the horizontal transfer of the Cyt b gene from Fungi to Chromista.
Molecular Phylogenetics and Evolution, 2014In this study, the cytochrome b (Cyt b) amino acid sequences were analyzed in 50 organisms covering all 5 kingdoms of eukaryotes. Six conserved domains, i.e., heme bL binding sites, heme bH binding sites, Qo binding sites, Qi binding sites, the interchain domain interface, and the intrachain domain interface were found in all investigated sequences ...
L. Yin +6 more
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Peronospora-like fungi (Chromista, Peronosporales) parasitic on Brassicaceae and related hosts
Nova Hedwigia, 2002 The genus Peronospora is emended and its type species, P. rumicis, is redescribed and illustrated. A new genus, Hyaloperonospora Constant., with 6 new combinations (H. floerkeae, H. lepidii-perfoliati, H. lunariae, H. niessleana, H.
O. Constantinescu, Jamshid Fatehi
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A new downy-mildew of the Rosaceae: Peronospora oblatispora sp. nov. (Chromista, Peronosporales)
Nova Hedwigia, 2007 Peronospora oblatispora sp. nov., parasitic on Potentilla chrysantha, P. paradoxa, P. supina and Aphanes microcarpa, is described from 11 specimens collected in France, Korea and Romania. By its oblate conidia it differs morphologically from both P. sparsa and P. potentillae.
Choi Young-Joon, O. Constantinescu
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Phycological Research, 2011
SUMMARYThe psychrophilic freshwater alga Hydrurus foetidus (Villars) Trevisan has previously resisted laboratory culturing in liquid media. We investigated the use of microbiological techniques adapted to specific requirement for low temperature and high turbulence of the alga. We found that successful culturing required cleaning steps, where pieces of
D. Klaveness, E. Lindstrøm
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SUMMARYThe psychrophilic freshwater alga Hydrurus foetidus (Villars) Trevisan has previously resisted laboratory culturing in liquid media. We investigated the use of microbiological techniques adapted to specific requirement for low temperature and high turbulence of the alga. We found that successful culturing required cleaning steps, where pieces of
D. Klaveness, E. Lindstrøm
semanticscholar +2 more sources