Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America

The new name, subseries Alcabrerae M. G. Lopez, A. F. Wulff & Xifreda for Senecio L. ser. Corymbosi (Cabrera) Cabrera, is here proposed to replace Senecio subsect. Amplectentes Cabrera. Although the name Amplectentes was published at different subgeneric ranks within the genus Senecio (Asteracea...

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Autores principales: López, Mariana Gabriela, Wulff, Arturo Federico, Poggio, Lidia, Xifreda, Cecilia Carmen
Formato: Articulo
Lenguaje:Inglés
Publicado: 2010
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/128371
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id I19-R120-10915-128371
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
Chile
Asteraceae
Senecio, ser. Corymbosi
Subser. Amplectentes
spellingShingle Botánica
Argentina
Chile
Asteraceae
Senecio, ser. Corymbosi
Subser. Amplectentes
López, Mariana Gabriela
Wulff, Arturo Federico
Poggio, Lidia
Xifreda, Cecilia Carmen
Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
topic_facet Botánica
Argentina
Chile
Asteraceae
Senecio, ser. Corymbosi
Subser. Amplectentes
description The new name, subseries Alcabrerae M. G. Lopez, A. F. Wulff & Xifreda for Senecio L. ser. Corymbosi (Cabrera) Cabrera, is here proposed to replace Senecio subsect. Amplectentes Cabrera. Although the name Amplectentes was published at different subgeneric ranks within the genus Senecio (Asteraceae, Senecioneae), the use of the same epithet is considered homonymy according to the International Code of Botanical Nomenclature, Article 53.4 and Article 21, Note 1. Additionally, S. saucensis Cabrera, one of the five species belonging to Senecio subser. Alcabrerae, is synonymized with S. toroanus Cabrera, formerly assigned to Senecio ser. Hualtatini DC., and S. toroanus is transferred to subseries Alcabrerae. The micromorphology of the cypselae for both species is provided, in support of the synonymy.
format Articulo
Articulo
author López, Mariana Gabriela
Wulff, Arturo Federico
Poggio, Lidia
Xifreda, Cecilia Carmen
author_facet López, Mariana Gabriela
Wulff, Arturo Federico
Poggio, Lidia
Xifreda, Cecilia Carmen
author_sort López, Mariana Gabriela
title Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
title_short Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
title_full Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
title_fullStr Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
title_full_unstemmed Nomenclatural and Taxonomic Novelties in Senecio ser. Corymbosi (Asteraceae, Senecioneae) from Southern South America
title_sort nomenclatural and taxonomic novelties in senecio ser. corymbosi (asteraceae, senecioneae) from southern south america
publishDate 2010
url http://sedici.unlp.edu.ar/handle/10915/128371
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