http://www.cnr.it/ontology/cnr/individuo/prodotto/ID278825

Tetraflagellochloris mauritanica gen. et sp nov (Chlorophyceae), a New Flagellated Alga From the Mauritanian Desert: Morphology, Ultrastructure, and Phylogenetic Framing (Articolo in rivista)

Type

Label

Tetraflagellochloris mauritanica gen. et sp nov (Chlorophyceae), a New Flagellated Alga From the Mauritanian Desert: Morphology, Ultrastructure, and Phylogenetic Framing (Articolo in rivista) (literal)

Anno

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

Alternative label

Barsanti L, Frassanito AM, Passarelli V, Evangelista V, Etebari M, Paccagnini E, Lupetti P, Lenzi P, Verni F, Gualtieri P (2013)
Tetraflagellochloris mauritanica gen. et sp nov (Chlorophyceae), a New Flagellated Alga From the Mauritanian Desert: Morphology, Ultrastructure, and Phylogenetic Framing
in Journal of phycology
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Barsanti L, Frassanito AM, Passarelli V, Evangelista V, Etebari M, Paccagnini E, Lupetti P, Lenzi P, Verni F, Gualtieri P (literal)

Pagina inizio

Pagina fine

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http://onlinelibrary.wiley.com/doi/10.1111/j.1529-8817.2012.01232.x/abstract;jsessionid=4CDEC229DACC121CC27883CADDB3C76B.f03t02?systemMessage=Wiley+Online+Library+will+be+disrupted+Saturday%2C+15+March+from+10%3A00-12%3A00+GMT+%2806%3A00-08%3A00+EDT%29+for+essential+maintenance (literal)

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Rivista

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Note

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Istituto di Biofisica, CNR, Pisa, Italy; Dipartimento di Biologia Evolutiva, Università di Siena, Siena, Italy; Dipartimento di Morfologia Umana e Biologia Applicata, Università di Pisa, Pisa, Italy; Dipartimento di Biologia, Unità di Protistologia, Università di Pisa, Pisa, Italy (literal)

Titolo

Tetraflagellochloris mauritanica gen. et sp nov (Chlorophyceae), a New Flagellated Alga From the Mauritanian Desert: Morphology, Ultrastructure, and Phylogenetic Framing (literal)

Abstract

Morphological, ultrastructural, and molecular-sequence data were used to assess the phylogenetic position of a tetraflagellate green alga isolated from soil samples of a saline dry basin near F'derick, Mauritania. This alga can grow as individual cells or form non-coenobial colonies of up to 12 individuals. It has a parietal chloroplast with an embedded pyrenoid covered by a starch sheath and traversed by single parallel thylakoids, and an eyespot located in a parietal position opposite to the flagellar insertion. Lipid vacuoles are present in the cytoplasm. Microspectroscopy indicated the presence of chlorophylls a and b, with lutein as the major carotenoid in the chloroplast, while the eyespot spectrum has a shape typical of green-algal eyespots. The cell has four flagella, two of them long and two considerably shorter. Sequence data from the 18S rRNA gene and ITS2 were obtained and compared with published sequences for green algae. Results from morphological and ultrastructural examinations and sequence analysis support the placement of this alga in the Chlorophyceae, as Tetraflagellochloris mauritanica L. Barsanti et A. Barsanti, gen. et sp. nov. (literal)

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