Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data

Autores
Scataglini, María Amalia; Zuloaga, Fernando Omar
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Taxonomic features of species of Panicum section Parviglumia are reviewed and compared with those of other taxa in tribe Paniceae. The new genus Morronea, including six species ranging from Mexico to Argentina, is proposed on the basis of morphological and molecular characters. They are plants growing at forest edges, with membranous-ciliate ligules, lower glume reduced, 1/6 to 1/4 the spikelet length, lower palea and lower flower absent, and upper anthecium indurate with simple papillae and conspicuous macrohairs all over its surface. The new combinations: Morronea arundinariae, M. cayoensis, M. guatemalensis, M. incumbens, M. parviglumis , and M. trichidiachnis are proposed and the new genus is compared with other genera of the tribe Paniceae.
Fil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Materia
Parviglumia
Gramineae
Grasses
Phylogeny
Taxonomy
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/19020
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular dataScataglini, María AmaliaZuloaga, Fernando OmarParviglumiaGramineaeGrassesPhylogenyTaxonomyhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Taxonomic features of species of Panicum section Parviglumia are reviewed and compared with those of other taxa in tribe Paniceae. The new genus Morronea, including six species ranging from Mexico to Argentina, is proposed on the basis of morphological and molecular characters. They are plants growing at forest edges, with membranous-ciliate ligules, lower glume reduced, 1/6 to 1/4 the spikelet length, lower palea and lower flower absent, and upper anthecium indurate with simple papillae and conspicuous macrohairs all over its surface. The new combinations: Morronea arundinariae, M. cayoensis, M. guatemalensis, M. incumbens, M. parviglumis , and M. trichidiachnis are proposed and the new genus is compared with other genera of the tribe Paniceae.Fil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaFil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaAmerican Society of Plant Taxonomists2013-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19020Scataglini, María Amalia; Zuloaga, Fernando Omar; Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data; American Society of Plant Taxonomists; Systematic Botany; 38; 4; 12-2013; 1076-10860363-6445CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1600/036364413X674823info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1600/036364413X674823info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:39:51Zoai:ri.conicet.gov.ar:11336/19020instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:39:51.777CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
title Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
spellingShingle Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
Scataglini, María Amalia
Parviglumia
Gramineae
Grasses
Phylogeny
Taxonomy
title_short Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
title_full Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
title_fullStr Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
title_full_unstemmed Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
title_sort Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data
dc.creator.none.fl_str_mv Scataglini, María Amalia
Zuloaga, Fernando Omar
author Scataglini, María Amalia
author_facet Scataglini, María Amalia
Zuloaga, Fernando Omar
author_role author
author2 Zuloaga, Fernando Omar
author2_role author
dc.subject.none.fl_str_mv Parviglumia
Gramineae
Grasses
Phylogeny
Taxonomy
topic Parviglumia
Gramineae
Grasses
Phylogeny
Taxonomy
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Taxonomic features of species of Panicum section Parviglumia are reviewed and compared with those of other taxa in tribe Paniceae. The new genus Morronea, including six species ranging from Mexico to Argentina, is proposed on the basis of morphological and molecular characters. They are plants growing at forest edges, with membranous-ciliate ligules, lower glume reduced, 1/6 to 1/4 the spikelet length, lower palea and lower flower absent, and upper anthecium indurate with simple papillae and conspicuous macrohairs all over its surface. The new combinations: Morronea arundinariae, M. cayoensis, M. guatemalensis, M. incumbens, M. parviglumis , and M. trichidiachnis are proposed and the new genus is compared with other genera of the tribe Paniceae.
Fil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
description Taxonomic features of species of Panicum section Parviglumia are reviewed and compared with those of other taxa in tribe Paniceae. The new genus Morronea, including six species ranging from Mexico to Argentina, is proposed on the basis of morphological and molecular characters. They are plants growing at forest edges, with membranous-ciliate ligules, lower glume reduced, 1/6 to 1/4 the spikelet length, lower palea and lower flower absent, and upper anthecium indurate with simple papillae and conspicuous macrohairs all over its surface. The new combinations: Morronea arundinariae, M. cayoensis, M. guatemalensis, M. incumbens, M. parviglumis , and M. trichidiachnis are proposed and the new genus is compared with other genera of the tribe Paniceae.
publishDate 2013
dc.date.none.fl_str_mv 2013-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/19020
Scataglini, María Amalia; Zuloaga, Fernando Omar; Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data; American Society of Plant Taxonomists; Systematic Botany; 38; 4; 12-2013; 1076-1086
0363-6445
CONICET Digital
CONICET
url http://hdl.handle.net/11336/19020
identifier_str_mv Scataglini, María Amalia; Zuloaga, Fernando Omar; Morronea, a new genus segregated from Panicum (Paniceae, Poaceae) based on morphological and molecular data; American Society of Plant Taxonomists; Systematic Botany; 38; 4; 12-2013; 1076-1086
0363-6445
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1600/036364413X674823
info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1600/036364413X674823
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Society of Plant Taxonomists
publisher.none.fl_str_mv American Society of Plant Taxonomists
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846082886535479296
score 13.22299

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