Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data
The neotropical genus Camptosema in its southern distribution is represented by the following four species: Ca. paraguariense, Ca. praeandinum, Ca. rubicundum and Ca. scarlatinum. Ca. rubicundum is the only species with all the diagnostic characters of the genus, i.e. tubular calyx. The other three...
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00671924_v57_n1_p76_Sede http://hdl.handle.net/20.500.12110/paper_00671924_v57_n1_p76_Sede |
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paper:paper_00671924_v57_n1_p76_Sede2023-06-08T15:06:19Z Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data Sede, Silvana Mabel Tosto, Daniela S. Talia, Paola M. Poggio, Lidia cytology legume morphology phylogenetics relatedness taxonomy South America Camptosema Fabaceae Galactia Papilionoideae The neotropical genus Camptosema in its southern distribution is represented by the following four species: Ca. paraguariense, Ca. praeandinum, Ca. rubicundum and Ca. scarlatinum. Ca. rubicundum is the only species with all the diagnostic characters of the genus, i.e. tubular calyx. The other three taxa are related morphologically and cytologically to Galactia and Collaea, two closely allied genera in the subtribe Diocleinae. Individual and combined phylogenetic analyses of morphology, ITS and trnL-F were conducted to examine the position of these species as well as to explore their relationship with Galactia and Collaea species in southern South America. In none of the analyses does Camptosema species form a monophyletic group. Instead, they are scattered in different groups. These results together with cytological, morphological and AFLP data provide good support for re-evaluating the taxonomic position of these species within Camptosema. © CSIRO 2009. Fil:Sede, S.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Tosto, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Talia, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Poggio, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2009 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00671924_v57_n1_p76_Sede http://hdl.handle.net/20.500.12110/paper_00671924_v57_n1_p76_Sede |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
cytology legume morphology phylogenetics relatedness taxonomy South America Camptosema Fabaceae Galactia Papilionoideae |
spellingShingle |
cytology legume morphology phylogenetics relatedness taxonomy South America Camptosema Fabaceae Galactia Papilionoideae Sede, Silvana Mabel Tosto, Daniela S. Talia, Paola M. Poggio, Lidia Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
topic_facet |
cytology legume morphology phylogenetics relatedness taxonomy South America Camptosema Fabaceae Galactia Papilionoideae |
description |
The neotropical genus Camptosema in its southern distribution is represented by the following four species: Ca. paraguariense, Ca. praeandinum, Ca. rubicundum and Ca. scarlatinum. Ca. rubicundum is the only species with all the diagnostic characters of the genus, i.e. tubular calyx. The other three taxa are related morphologically and cytologically to Galactia and Collaea, two closely allied genera in the subtribe Diocleinae. Individual and combined phylogenetic analyses of morphology, ITS and trnL-F were conducted to examine the position of these species as well as to explore their relationship with Galactia and Collaea species in southern South America. In none of the analyses does Camptosema species form a monophyletic group. Instead, they are scattered in different groups. These results together with cytological, morphological and AFLP data provide good support for re-evaluating the taxonomic position of these species within Camptosema. © CSIRO 2009. |
author |
Sede, Silvana Mabel Tosto, Daniela S. Talia, Paola M. Poggio, Lidia |
author_facet |
Sede, Silvana Mabel Tosto, Daniela S. Talia, Paola M. Poggio, Lidia |
author_sort |
Sede, Silvana Mabel |
title |
Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
title_short |
Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
title_full |
Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
title_fullStr |
Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
title_full_unstemmed |
Phylogenetic relationships among southern South American species of Camptosema, Galactia and Collaea (Diocleinae: Papilionoideae: Leguminosae) on the basis of molecular and morphological data |
title_sort |
phylogenetic relationships among southern south american species of camptosema, galactia and collaea (diocleinae: papilionoideae: leguminosae) on the basis of molecular and morphological data |
publishDate |
2009 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00671924_v57_n1_p76_Sede http://hdl.handle.net/20.500.12110/paper_00671924_v57_n1_p76_Sede |
work_keys_str_mv |
AT sedesilvanamabel phylogeneticrelationshipsamongsouthernsouthamericanspeciesofcamptosemagalactiaandcollaeadiocleinaepapilionoideaeleguminosaeonthebasisofmolecularandmorphologicaldata AT tostodanielas phylogeneticrelationshipsamongsouthernsouthamericanspeciesofcamptosemagalactiaandcollaeadiocleinaepapilionoideaeleguminosaeonthebasisofmolecularandmorphologicaldata AT taliapaolam phylogeneticrelationshipsamongsouthernsouthamericanspeciesofcamptosemagalactiaandcollaeadiocleinaepapilionoideaeleguminosaeonthebasisofmolecularandmorphologicaldata AT poggiolidia phylogeneticrelationshipsamongsouthernsouthamericanspeciesofcamptosemagalactiaandcollaeadiocleinaepapilionoideaeleguminosaeonthebasisofmolecularandmorphologicaldata |
_version_ |
1768542074709213184 |