- The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.

The papilionoid genus Stylosanthes Sw. includes about 50 spp. distributed world wide in the tropics, approximately half of them grow in South America.The present study focuses on South American Stylosanthes. Based on examinations of herbarium specimens, as well as field observations, a total of 25 t...

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Autor principal: Vanni, Ricardo O.
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Sociedad Argentina de Botánica 2017
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Acceso en línea:https://revistas.unc.edu.ar/index.php/BSAB/article/view/18033
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id I10-R325-article-18033
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spelling I10-R325-article-180332019-12-14T13:47:15Z - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America. El género Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) en Sudamérica. Vanni, Ricardo O. Leguminosae South America Stylosanthes taxonomy distribution nomenclature. Leguminosae Sudamérica Stylosanthes taxonomía distribución nomenclatura The papilionoid genus Stylosanthes Sw. includes about 50 spp. distributed world wide in the tropics, approximately half of them grow in South America.The present study focuses on South American Stylosanthes. Based on examinations of herbarium specimens, as well as field observations, a total of 25 taxa (23 spp. and 2 varieties) are here described and identified with a key. Most of the species have been found to be more widely distributed than expected from the previous taxonomic literature, and the genus appears to be mainly concentrated in Brazil and Paraguay. Stylosanthes leiocarpa Vogel is new to the flora of Argentina and the presence of S. nervosa J. F. Macbr. is confirmed in Argentina. The nomenclature of S. guianensis (Aubl.) Sw. is analyzed. Clarifications are made about nine recently described Brazilian species. The names S. hispida Rich. and S. longiseta Micheli are resurrected. Lectotypes or neotypes for eight species and 18 new synonyms are proposed. El género Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) en Sudamérica. En el género Stylosanthes se incluyen 50 spp., distribuídas entre los trópicos, aproximadamente la mitad de ellas viven en Sudamérica. El presente estudio trata las especies sudamericanas. Basados en el estudio de ejemplares de herbario y observaciones en el campo, se describe un total de 25 taxones (23 spp. y dos variedades), los cuales se identifican con una clave. Se amplía la distribución de la mayoría de las especies, referente a la literatura anterior, determinando centros de variación en Brasil y Paraguay. Stylosanthes leiocarpa Vogel es novedad para la flora Argentina y se confirma S. nervosa J. F. Macbr. para este país. Se analiza la nomenclatura de Stylosanthes guianensis (Aubl.) Sw. Se clarifican las nueve especies recientemente descriptas para Brasil. Se rehabilitan los nombres S. hispida Mich. y S. longiseta Micheli. Se leptotipifican o neotipifican 8 especies y se proponen 18 nuevos sinónimos. Sociedad Argentina de Botánica 2017-09-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original application/pdf https://revistas.unc.edu.ar/index.php/BSAB/article/view/18033 10.31055/1851.2372.v52.n3.18033 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 52 No. 3 (2017): Setiembre; 549-585 Boletín de la Sociedad Argentina de Botánica; Vol. 52 Núm. 3 (2017): Setiembre; 549-585 Boletín de la Sociedad Argentina de Botánica; v. 52 n. 3 (2017): Setiembre; 549-585 1851-2372 0373-580X 10.31055/1851.2372.v52.n3 eng https://revistas.unc.edu.ar/index.php/BSAB/article/view/18033/17944 Derechos de autor 2017 Boletín de la Sociedad Argentina de Botánica
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-325
container_title_str Boletín de la Sociedad Argentina de Botánica
language Inglés
format Artículo revista
topic Leguminosae
South America
Stylosanthes
taxonomy
distribution
nomenclature.
Leguminosae
Sudamérica
Stylosanthes
taxonomía
distribución
nomenclatura
spellingShingle Leguminosae
South America
Stylosanthes
taxonomy
distribution
nomenclature.
Leguminosae
Sudamérica
Stylosanthes
taxonomía
distribución
nomenclatura
Vanni, Ricardo O.
- The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
topic_facet Leguminosae
South America
Stylosanthes
taxonomy
distribution
nomenclature.
Leguminosae
Sudamérica
Stylosanthes
taxonomía
distribución
nomenclatura
author Vanni, Ricardo O.
author_facet Vanni, Ricardo O.
author_sort Vanni, Ricardo O.
title - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
title_short - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
title_full - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
title_fullStr - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
title_full_unstemmed - The genus Stylosanthes (Fabaceae, Papilionoideae, Dalbergieae) in South America.
title_sort - the genus stylosanthes (fabaceae, papilionoideae, dalbergieae) in south america.
description The papilionoid genus Stylosanthes Sw. includes about 50 spp. distributed world wide in the tropics, approximately half of them grow in South America.The present study focuses on South American Stylosanthes. Based on examinations of herbarium specimens, as well as field observations, a total of 25 taxa (23 spp. and 2 varieties) are here described and identified with a key. Most of the species have been found to be more widely distributed than expected from the previous taxonomic literature, and the genus appears to be mainly concentrated in Brazil and Paraguay. Stylosanthes leiocarpa Vogel is new to the flora of Argentina and the presence of S. nervosa J. F. Macbr. is confirmed in Argentina. The nomenclature of S. guianensis (Aubl.) Sw. is analyzed. Clarifications are made about nine recently described Brazilian species. The names S. hispida Rich. and S. longiseta Micheli are resurrected. Lectotypes or neotypes for eight species and 18 new synonyms are proposed.
publisher Sociedad Argentina de Botánica
publishDate 2017
url https://revistas.unc.edu.ar/index.php/BSAB/article/view/18033
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first_indexed 2024-09-03T22:48:55Z
last_indexed 2024-09-03T22:48:55Z
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