Results 171 to 180 of about 4,059 (201)
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Actinodontum , a new genus of Desmidiaceae (Streptophyta, Viridiplantae) from tropical Africa
Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 2013A new desmid genus, Actinodontum Alfinito et Coesel, is described from mountain areas of tropical Africa. The newly described genus differs from the allied genus Actinotaenium by the presence of marked teeth at the base of each semicell that alternate with those on the other semicell.
ALFINITO, Silvia, P. F. M. Coesel
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Aeroterrestrial Coleochaete (Streptophyta, Coleochaetales) models early plant adaptation to land
American Journal of Botany, 2012• Premise of the study: The streptophyte water‐to‐land transition was a pivotal, but poorly understood event in Earth history. While some early‐diverging modern streptophyte algae are aeroterrestrial (living in subaerial habitats), aeroterrestrial survival had not been tested for Coleochaete, widely regarded as obligately aquatic and one of the extant ...
Linda E, Graham +4 more
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CHARA STRIGOSA (STREPTOPHYTA: CHARALES) В РОССИИ, "БОТАНИЧЕСКИЙ ЖУРНАЛ"
Ботанический журнал, 2014Охарактеризовано общее распространение редкого, находящегося под угрозой исчезновения вида Chara strigosa A. Braun ( Streptophyta: Chavales), приведены все известные местонахождения в России, включая новые на севере Дальнего Востока, в Восточной Сибири, Алтае, центральной части Восточно-Европейской равнины и юго-восточной Фенноскандии.
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2014
The results of studies (1989???1999) on the flora and dominant assemblages of planktonic greens (Chlorophyta and Streptophyta) in seven shallow weakly mineralized forest lakes are presented. The lakes are located on the area of the Darwin State National Reserve (Vologda Oblast, Russia).
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The results of studies (1989???1999) on the flora and dominant assemblages of planktonic greens (Chlorophyta and Streptophyta) in seven shallow weakly mineralized forest lakes are presented. The lakes are located on the area of the Darwin State National Reserve (Vologda Oblast, Russia).
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To the flora of Zygnematophyceae (Streptophyta) of Valdaiskoe Lake (Novgorod Region, Russia)
Novosti sistematiki nizshikh rastenii, 201349 species and 2 varietas from 11 genera of Streptophyta, Zygnematophyceae (Closterium, Cosmarium, Cosmoastrum, Euastrum, Micrasterias, Mougeotia, Pleurotaenium, Raphidiastrum, Spirogyra, Staurastrum, Staurodesmus) were found in Valdaiskoe Lake (National Park «Valdaisky», Novgorod Region, Russia). Leading genus is Cosmarium (23 species).
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2012
As the result of the research of the algal flora of Kiev of small water bodies 14 species (represented by 18 forms) of Zygnematales were found: Spirogyra ??? 12 species, Zygnema ??? 2 species. Now a general list of Kiev Zygnematales, including our data, and data found in the literature, contains 34 species (42 forms): Spirogyra ??? 31 species (39 forms)
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As the result of the research of the algal flora of Kiev of small water bodies 14 species (represented by 18 forms) of Zygnematales were found: Spirogyra ??? 12 species, Zygnema ??? 2 species. Now a general list of Kiev Zygnematales, including our data, and data found in the literature, contains 34 species (42 forms): Spirogyra ??? 31 species (39 forms)
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Desmidiales Round (Streptophyta) ?????????????????? ???????????????? ??. ?????????? (??????????????)
2014The first data about Desmidiales of two Kiev lakes (Syneye and Goluboye) are present. 70 species (74 infr. taxa) were found in the lakes. Two species (Cosmarium cyaneilacustre Lilitska sp. nov. and C. reticulatum Lilitska sp. nov.) were described as a new for sciences.
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2015
The desmid alga Cosmarium polygonum (N??geli) Arch. var. acutius Messik. is characterized by tolerance to the influence of phenolcarboxylic acids (gallic, benzoic and caffeic) in concentrations which depress the growth processes of some ??yanoprokaryota.
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The desmid alga Cosmarium polygonum (N??geli) Arch. var. acutius Messik. is characterized by tolerance to the influence of phenolcarboxylic acids (gallic, benzoic and caffeic) in concentrations which depress the growth processes of some ??yanoprokaryota.
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ХАРОВЫЕ (STREPTOPHYTA, CHARALES) ЯРОСЛАВСКОЙ ОБЛАСТИ
Ботанический журнал, 2015openaire +1 more source
ХАРОВЫЕ (STREPTOPHYTA, CHARALES) НИЖЕГОРОДСКОЙ ОБЛАСТИ
Ботанический журнал, 2015openaire +1 more source