Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)

Myzocytium megastomum is described for the first time for Argentina. The present study is based on a natural population kept under laboratory conditions. The morphology of mature sporangia, and the formation and liberation of zoospores are described in detail. The extrasporangial nature of zoosporog...

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Detalles Bibliográficos
Autores principales: Pereira, Susana, Vélez, Carlos Guillermo
Publicado: 2004
Materias:
Algae
Lagenidiales
Myzocytium
Parasitism
Zoosporogenesis
algae
Chlorophyta
Rhizoclonium
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00295035_v78_n3-4_p469_Pereira
http://hdl.handle.net/20.500.12110/paper_00295035_v78_n3-4_p469_Pereira
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00295035_v78_n3-4_p469_Pereira
record_format dspace
spelling paper:paper_00295035_v78_n3-4_p469_Pereira2023-06-08T14:55:19Z Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales) Pereira, Susana Vélez, Carlos Guillermo Algae Lagenidiales Myzocytium Parasitism Zoosporogenesis algae Chlorophyta Lagenidiales Myzocytium Rhizoclonium Myzocytium megastomum is described for the first time for Argentina. The present study is based on a natural population kept under laboratory conditions. The morphology of mature sporangia, and the formation and liberation of zoospores are described in detail. The extrasporangial nature of zoosporogenesis is recorded and documented. Possible sources of variations in the length of the sporangial discharge tube are discussed. © 2004 J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung. Fil:Pereira, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vélez, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2004 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00295035_v78_n3-4_p469_Pereira http://hdl.handle.net/20.500.12110/paper_00295035_v78_n3-4_p469_Pereira
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Algae
Lagenidiales
Myzocytium
Parasitism
Zoosporogenesis
algae
Chlorophyta
Lagenidiales
Myzocytium
Rhizoclonium
spellingShingle Algae
Lagenidiales
Myzocytium
Parasitism
Zoosporogenesis
algae
Chlorophyta
Lagenidiales
Myzocytium
Rhizoclonium
Pereira, Susana
Vélez, Carlos Guillermo
Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
topic_facet Algae
Lagenidiales
Myzocytium
Parasitism
Zoosporogenesis
algae
Chlorophyta
Lagenidiales
Myzocytium
Rhizoclonium
description Myzocytium megastomum is described for the first time for Argentina. The present study is based on a natural population kept under laboratory conditions. The morphology of mature sporangia, and the formation and liberation of zoospores are described in detail. The extrasporangial nature of zoosporogenesis is recorded and documented. Possible sources of variations in the length of the sporangial discharge tube are discussed. © 2004 J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung.
author Pereira, Susana
Vélez, Carlos Guillermo
author_facet Pereira, Susana
Vélez, Carlos Guillermo
author_sort Pereira, Susana
title Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
title_short Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
title_full Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
title_fullStr Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
title_full_unstemmed Live observations on Myzocytium megastomum (Lagenidiales), parasitizing a green alga, Rhizoclonium sp. (Siphonocladales)
title_sort live observations on myzocytium megastomum (lagenidiales), parasitizing a green alga, rhizoclonium sp. (siphonocladales)
publishDate 2004
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00295035_v78_n3-4_p469_Pereira
http://hdl.handle.net/20.500.12110/paper_00295035_v78_n3-4_p469_Pereira
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AT velezcarlosguillermo liveobservationsonmyzocytiummegastomumlagenidialesparasitizingagreenalgarhizocloniumspsiphonocladales
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