A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel

Saprolegnia variabilis sp. nov. is described from litter (floating twigs, leaves, and roots) in a artificial polluted channel, near a petroleum refinery, in Buenos Aires Province, Argentina. The species is illustrated and compared with other species of the genus. It differs from S. australis in havi...

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Detalles Bibliográficos
Autores principales: Steciow, Mónica Mirta, Elíades, Lorena Alejandra
Formato: Articulo
Lenguaje:Inglés
Publicado: 2002
Materias:
Botánica
Argentina
Saprolegnia
Straminipila
Systematics
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/83374
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-83374
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Botánica
Argentina
Saprolegnia
Straminipila
Systematics
spellingShingle Botánica
Argentina
Saprolegnia
Straminipila
Systematics
Steciow, Mónica Mirta
Elíades, Lorena Alejandra
A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
topic_facet Botánica
Argentina
Saprolegnia
Straminipila
Systematics
description Saprolegnia variabilis sp. nov. is described from litter (floating twigs, leaves, and roots) in a artificial polluted channel, near a petroleum refinery, in Buenos Aires Province, Argentina. The species is illustrated and compared with other species of the genus. It differs from S. australis in having mature subcentric oospores; the oogonia and the oospores are larger and more variable in shape and size, and the number of oospores is greater. The oogonial stalks are also variable in length and the zoosporangia are very much longer.
format Articulo
Articulo
author Steciow, Mónica Mirta
Elíades, Lorena Alejandra
author_facet Steciow, Mónica Mirta
Elíades, Lorena Alejandra
author_sort Steciow, Mónica Mirta
title A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
title_short A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
title_full A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
title_fullStr A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
title_full_unstemmed A new species of Saprolegnia (Saprolegniales, Straminipila), from a polluted Argentine channel
title_sort new species of saprolegnia (saprolegniales, straminipila), from a polluted argentine channel
publishDate 2002
url http://sedici.unlp.edu.ar/handle/10915/83374
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