Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France

Autores
Paul, Bernard; Steciow, Mónica Mirta
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Achlya spiralis sp. nov. was isolated from water samples collected in the river Tille in the Burgundian region of France. The new oomycete is described, illustrated and compared with related species of the genus Achlya. It is characterized by the presence of smooth-walled oogonia that are usually borne on bent or twisted oogonial stalks; mainly monoclinous, androgynous and diclinous antheridial branches and eccentric oospores which generally do not mature or mature after a long period of time. The internal transcribed spacer (ITS) region of its rRNA is comprised of 671 bases. The taxonomic description of this new species, its comparison with related oomycetes and the sequence of the ITS region of its rRNA are discussed here.
Instituto de Botánica "Dr. Carlos Spegazzini"
Materia
Ciencias Naturales
Achlya spiralis
Antheridia
ITS region
Oogonia
Oospores
rRNA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/83314
Acceder
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network_name_str SEDICI (UNLP)
spelling Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of FrancePaul, BernardSteciow, Mónica MirtaCiencias NaturalesAchlya spiralisAntheridiaITS regionOogoniaOosporesrRNAAchlya spiralis sp. nov. was isolated from water samples collected in the river Tille in the Burgundian region of France. The new oomycete is described, illustrated and compared with related species of the genus Achlya. It is characterized by the presence of smooth-walled oogonia that are usually borne on bent or twisted oogonial stalks; mainly monoclinous, androgynous and diclinous antheridial branches and eccentric oospores which generally do not mature or mature after a long period of time. The internal transcribed spacer (ITS) region of its rRNA is comprised of 671 bases. The taxonomic description of this new species, its comparison with related oomycetes and the sequence of the ITS region of its rRNA are discussed here.Instituto de Botánica "Dr. Carlos Spegazzini"2008info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf120-125http://sedici.unlp.edu.ar/handle/10915/83314enginfo:eu-repo/semantics/altIdentifier/issn/0378-1097info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1574-6968.2008.01183.xinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:15:40Zoai:sedici.unlp.edu.ar:10915/83314Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:15:41.273SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
title Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
spellingShingle Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
Paul, Bernard
Ciencias Naturales
Achlya spiralis
Antheridia
ITS region
Oogonia
Oospores
rRNA
title_short Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
title_full Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
title_fullStr Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
title_full_unstemmed Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
title_sort Achlya spiralis, a new aquatic oomycete with bent oogonial stalks, isolated from the Burgundian region of France
dc.creator.none.fl_str_mv Paul, Bernard
Steciow, Mónica Mirta
author Paul, Bernard
author_facet Paul, Bernard
Steciow, Mónica Mirta
author_role author
author2 Steciow, Mónica Mirta
author2_role author
dc.subject.none.fl_str_mv Ciencias Naturales
Achlya spiralis
Antheridia
ITS region
Oogonia
Oospores
rRNA
topic Ciencias Naturales
Achlya spiralis
Antheridia
ITS region
Oogonia
Oospores
rRNA
dc.description.none.fl_txt_mv Achlya spiralis sp. nov. was isolated from water samples collected in the river Tille in the Burgundian region of France. The new oomycete is described, illustrated and compared with related species of the genus Achlya. It is characterized by the presence of smooth-walled oogonia that are usually borne on bent or twisted oogonial stalks; mainly monoclinous, androgynous and diclinous antheridial branches and eccentric oospores which generally do not mature or mature after a long period of time. The internal transcribed spacer (ITS) region of its rRNA is comprised of 671 bases. The taxonomic description of this new species, its comparison with related oomycetes and the sequence of the ITS region of its rRNA are discussed here.
Instituto de Botánica "Dr. Carlos Spegazzini"
description Achlya spiralis sp. nov. was isolated from water samples collected in the river Tille in the Burgundian region of France. The new oomycete is described, illustrated and compared with related species of the genus Achlya. It is characterized by the presence of smooth-walled oogonia that are usually borne on bent or twisted oogonial stalks; mainly monoclinous, androgynous and diclinous antheridial branches and eccentric oospores which generally do not mature or mature after a long period of time. The internal transcribed spacer (ITS) region of its rRNA is comprised of 671 bases. The taxonomic description of this new species, its comparison with related oomycetes and the sequence of the ITS region of its rRNA are discussed here.
publishDate 2008
dc.date.none.fl_str_mv 2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/83314
url http://sedici.unlp.edu.ar/handle/10915/83314
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0378-1097
info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1574-6968.2008.01183.x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
120-125
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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