English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/157003
COMPARTIR / IMPACTO:
Estadísticas
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Título

Chloropicophyceae, a new class of picophytoplanktonic prasinophytes

AutorLopes dos Santos, Adriana; Pollina, Thibaut; Gourvil, Priscillia; Corre, Erwan; Marie, Dominique; Garrido, J. L. ; Rodríguez, Francisco; Noël, Mary-Hélène; Vaulot, Daniel; Eikrem, Wenche
Fecha de publicación2017
EditorNature Publishing Group
CitaciónScientific Reports 7: 14019 (2017)
ResumenPrasinophytes are a paraphyletic group of nine lineages of green microalgae that are currently classified either at the class or order level or as clades without formal taxonomic description. Prasinophyte clade VII comprises picoplanktonic algae that are important components of marine phytoplankton communities, particularly in moderately oligotrophic waters. Despite first being cultured in the 1960s, this clade has yet to be formally described. Previous phylogenetic analyses using the 18S rRNA gene divided prasinophyte clade VII into three lineages, termed A, B and C, the latter formed by a single species, Picocystis salinarum, that to date has only been found in saline lakes. Strains from lineages A and B cannot be distinguished by light microscopy and have very similar photosynthetic pigment profiles corresponding to the prasino-2A pigment group. We obtained phenotypic and genetic data on a large set of prasinophyte clade VII culture strains that allowed us to clarify the taxonomy of this important marine group. We describe two novel classes, the Picocystophyceae and the Chloropicophyceae, the latter containing two novel genera, Chloropicon and Chloroparvula, and eight new species of marine picoplanktonic green algae
Descripción20 páginas, 7 figuras, 3 tablas.-- This article is licensed under a Creative Commons Attribution 4.0 International License
Versión del editorhttp://dx.doi.org/10.1038/s41598-017-12412-5
URIhttp://hdl.handle.net/10261/157003
DOI10.1038/s41598-017-12412-5
E-ISSN2045-2322
Aparece en las colecciones: (IIM) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
Chloropicophyceae_new_class_2017.pdf4,69 MBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 

Artículos relacionados:


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.