Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)

Autores
Freire, Susana Edith; Barboza, Gloria Estela; Cantero, Juan Jose; Ariza Espinar, Luis
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Famatinanthus, a new genus of Asteraceae (Mutisioideae, Onoserideae), is described and illustrated to accommodate one species that was previously placed in Aphyllocladus (A. decussatus), from the Andes of Argentina. The new genus is assigned to tribe Onoserideae based on its shrubby habit, solitary homogamous capitula, marginal florets with bilabiate corollas, disc floret corollas deeply 5-lobed, anthers with long pilose tails, short bifid style rounded at the apex and dorsally papillose, and 2-3-seriate heteromorphic pappus. Famatinanthus is similar to Aphyllocladus but it is easily distinguished by the leafy, decussate branches with opposite leaves, multistoried T-trichomes, cream corollas, apiculate anther apical appendages, short-pilose achenes, non-striate stems, secretory cavities absent, and pollen with a conspicuous mesoaperture and microechinate-rugulate exine. A key to the genera of Onoserideae is presented. Affinities of the new genus with other genera of the Mutisieae sensu lato are also discussed.
Fil: Freire, Susana Edith. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; Argentina
Fil: Cantero, Juan Jose. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biología Agrícola; Argentina
Fil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Materia
Argentina
Asteraceae
La Rioja
Sierra de Famatina
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:11336/22533
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/22533
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)Freire, Susana EdithBarboza, Gloria EstelaCantero, Juan JoseAriza Espinar, LuisArgentinaAsteraceaeLa RiojaSierra de Famatinahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Famatinanthus, a new genus of Asteraceae (Mutisioideae, Onoserideae), is described and illustrated to accommodate one species that was previously placed in Aphyllocladus (A. decussatus), from the Andes of Argentina. The new genus is assigned to tribe Onoserideae based on its shrubby habit, solitary homogamous capitula, marginal florets with bilabiate corollas, disc floret corollas deeply 5-lobed, anthers with long pilose tails, short bifid style rounded at the apex and dorsally papillose, and 2-3-seriate heteromorphic pappus. Famatinanthus is similar to Aphyllocladus but it is easily distinguished by the leafy, decussate branches with opposite leaves, multistoried T-trichomes, cream corollas, apiculate anther apical appendages, short-pilose achenes, non-striate stems, secretory cavities absent, and pollen with a conspicuous mesoaperture and microechinate-rugulate exine. A key to the genera of Onoserideae is presented. Affinities of the new genus with other genera of the Mutisieae sensu lato are also discussed.Fil: Freire, Susana Edith. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; ArgentinaFil: Cantero, Juan Jose. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biología Agrícola; ArgentinaFil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaAmerican Society of Plant Taxonomists2014-05info: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/11336/22533Freire, Susana Edith; Barboza, Gloria Estela; Cantero, Juan Jose; Ariza Espinar, Luis; Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae); American Society of Plant Taxonomists; Systematic Botany; 39; 1; 5-2014; 349-3600363-6445CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/10.1600/036364414X678062info:eu-repo/semantics/altIdentifier/doi/10.1600/036364414X678062info:eu-repo/semantics/altIdentifier/url/http://www.ingentaconnect.com/content/aspt/sb/2014/00000039/00000001/art00029info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-06-04T10:55:24Zoai:ri.conicet.gov.ar:11336/22533instacron: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:34982026-06-04 10:55:25.212CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
title Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
spellingShingle Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
Freire, Susana Edith
Argentina
Asteraceae
La Rioja
Sierra de Famatina
title_short Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
title_full Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
title_fullStr Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
title_full_unstemmed Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
title_sort Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae)
dc.creator.none.fl_str_mv Freire, Susana Edith
Barboza, Gloria Estela
Cantero, Juan Jose
Ariza Espinar, Luis
author Freire, Susana Edith
author_facet Freire, Susana Edith
Barboza, Gloria Estela
Cantero, Juan Jose
Ariza Espinar, Luis
author_role author
author2 Barboza, Gloria Estela
Cantero, Juan Jose
Ariza Espinar, Luis
author2_role author
author
author
dc.subject.none.fl_str_mv Argentina
Asteraceae
La Rioja
Sierra de Famatina
topic Argentina
Asteraceae
La Rioja
Sierra de Famatina
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Famatinanthus, a new genus of Asteraceae (Mutisioideae, Onoserideae), is described and illustrated to accommodate one species that was previously placed in Aphyllocladus (A. decussatus), from the Andes of Argentina. The new genus is assigned to tribe Onoserideae based on its shrubby habit, solitary homogamous capitula, marginal florets with bilabiate corollas, disc floret corollas deeply 5-lobed, anthers with long pilose tails, short bifid style rounded at the apex and dorsally papillose, and 2-3-seriate heteromorphic pappus. Famatinanthus is similar to Aphyllocladus but it is easily distinguished by the leafy, decussate branches with opposite leaves, multistoried T-trichomes, cream corollas, apiculate anther apical appendages, short-pilose achenes, non-striate stems, secretory cavities absent, and pollen with a conspicuous mesoaperture and microechinate-rugulate exine. A key to the genera of Onoserideae is presented. Affinities of the new genus with other genera of the Mutisieae sensu lato are also discussed.
Fil: Freire, Susana Edith. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; Argentina
Fil: Cantero, Juan Jose. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biología Agrícola; Argentina
Fil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
description Famatinanthus, a new genus of Asteraceae (Mutisioideae, Onoserideae), is described and illustrated to accommodate one species that was previously placed in Aphyllocladus (A. decussatus), from the Andes of Argentina. The new genus is assigned to tribe Onoserideae based on its shrubby habit, solitary homogamous capitula, marginal florets with bilabiate corollas, disc floret corollas deeply 5-lobed, anthers with long pilose tails, short bifid style rounded at the apex and dorsally papillose, and 2-3-seriate heteromorphic pappus. Famatinanthus is similar to Aphyllocladus but it is easily distinguished by the leafy, decussate branches with opposite leaves, multistoried T-trichomes, cream corollas, apiculate anther apical appendages, short-pilose achenes, non-striate stems, secretory cavities absent, and pollen with a conspicuous mesoaperture and microechinate-rugulate exine. A key to the genera of Onoserideae is presented. Affinities of the new genus with other genera of the Mutisieae sensu lato are also discussed.
publishDate 2014
dc.date.none.fl_str_mv 2014-05
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/11336/22533
Freire, Susana Edith; Barboza, Gloria Estela; Cantero, Juan Jose; Ariza Espinar, Luis; Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae); American Society of Plant Taxonomists; Systematic Botany; 39; 1; 5-2014; 349-360
0363-6445
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22533
identifier_str_mv Freire, Susana Edith; Barboza, Gloria Estela; Cantero, Juan Jose; Ariza Espinar, Luis; Famatinanthus, a new Andean genus segregated from Aphyllocladus (Asteraceae); American Society of Plant Taxonomists; Systematic Botany; 39; 1; 5-2014; 349-360
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/url/http://www.bioone.org/doi/10.1600/036364414X678062
info:eu-repo/semantics/altIdentifier/doi/10.1600/036364414X678062
info:eu-repo/semantics/altIdentifier/url/http://www.ingentaconnect.com/content/aspt/sb/2014/00000039/00000001/art00029
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
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score 12.832306

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