Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean

The aim of this study was to quantify the phenotypic differences amongst the taxa included in Veronica subgenus Pentasepalae, represented in the western Mediterranean area. In combination with previously obtained data on genotypic differences, this enabled the recognition of eight taxonomic units. T...

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Authors: ANDRÉS-SÁNCHEZ, SANTIAGO, RICO, ENRIQUE, HERRERO, ALBERTO, SANTOS-VICENTE, MARÍA, MARTÍNEZ-ORTEGA, M. MONTSERRAT
Format: article
Status:Published version
Publication Date:2009
Country:España
Institution:Universidad de Salamanca (USAL)
Repository:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/169433
Online Access:http://hdl.handle.net/10366/169433
Access Level:Open access
Keyword:leaf traits
multivariate analysis
nomenclature
Scrophulariaceae
taxonomy
typification
Botany
2417 Biología Vegetal (Botánica)
2417.20-1 Taxonomía Vegetal. Plantas Vasculares
botánica
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spelling Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western MediterraneanANDRÉS-SÁNCHEZ, SANTIAGORICO, ENRIQUEHERRERO, ALBERTOSANTOS-VICENTE, MARÍAMARTÍNEZ-ORTEGA, M. MONTSERRATleaf traitsmultivariate analysisnomenclatureScrophulariaceaetaxonomytypificationBotany2417 Biología Vegetal (Botánica)2417.20-1 Taxonomía Vegetal. Plantas VascularesbotánicaThe aim of this study was to quantify the phenotypic differences amongst the taxa included in Veronica subgenus Pentasepalae, represented in the western Mediterranean area. In combination with previously obtained data on genotypic differences, this enabled the recognition of eight taxonomic units. The delimitation of the boundaries among species and subspecies was mainly based on molecular data, whereas the best characters to discriminate taxa were selected after an accurate study of herbarium material and living populations. Such a selection was also supported by a detailed morphometric study of 30 quantitative leaf traits in 88 populations. Several morphological characters, including the length of the trichomes, length of the petiole and leaf division, were found to be robust, and could be useful in the identification of the taxa involved. As a conclusion, a key to the taxa is proposed, as well as a complete nomenclatural treatment for the group, which includes the typification of several names.202620262009info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10366/169433reponame:GREDOS. Repositorio Institucional de la Universidad de Salamancainstname:Universidad de Salamanca (USAL)InglésCGL2005-05471-C04-03/BOSCGL2005-05471-C04-01SA048A05Atribución 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:gredos.usal.es:10366/1694332026-06-07T06:28:51Z
dc.title.none.fl_str_mv Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
title Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
spellingShingle Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
ANDRÉS-SÁNCHEZ, SANTIAGO
leaf traits
multivariate analysis
nomenclature
Scrophulariaceae
taxonomy
typification
Botany
2417 Biología Vegetal (Botánica)
2417.20-1 Taxonomía Vegetal. Plantas Vasculares
botánica
title_short Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
title_full Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
title_fullStr Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
title_full_unstemmed Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
title_sort Combining traditional morphometrics and molecular markers in cryptic taxa: towards an updated integrative taxonomic treatment forVeronicasubgenusPentasepalae(PlantaginaceaesensuAPG II) in the western Mediterranean
dc.creator.none.fl_str_mv ANDRÉS-SÁNCHEZ, SANTIAGO
RICO, ENRIQUE
HERRERO, ALBERTO
SANTOS-VICENTE, MARÍA
MARTÍNEZ-ORTEGA, M. MONTSERRAT
author ANDRÉS-SÁNCHEZ, SANTIAGO
author_facet ANDRÉS-SÁNCHEZ, SANTIAGO
RICO, ENRIQUE
HERRERO, ALBERTO
SANTOS-VICENTE, MARÍA
MARTÍNEZ-ORTEGA, M. MONTSERRAT
author_role author
author2 RICO, ENRIQUE
HERRERO, ALBERTO
SANTOS-VICENTE, MARÍA
MARTÍNEZ-ORTEGA, M. MONTSERRAT
author2_role author
author
author
author
dc.subject.none.fl_str_mv leaf traits
multivariate analysis
nomenclature
Scrophulariaceae
taxonomy
typification
Botany
2417 Biología Vegetal (Botánica)
2417.20-1 Taxonomía Vegetal. Plantas Vasculares
botánica
topic leaf traits
multivariate analysis
nomenclature
Scrophulariaceae
taxonomy
typification
Botany
2417 Biología Vegetal (Botánica)
2417.20-1 Taxonomía Vegetal. Plantas Vasculares
botánica
description The aim of this study was to quantify the phenotypic differences amongst the taxa included in Veronica subgenus Pentasepalae, represented in the western Mediterranean area. In combination with previously obtained data on genotypic differences, this enabled the recognition of eight taxonomic units. The delimitation of the boundaries among species and subspecies was mainly based on molecular data, whereas the best characters to discriminate taxa were selected after an accurate study of herbarium material and living populations. Such a selection was also supported by a detailed morphometric study of 30 quantitative leaf traits in 88 populations. Several morphological characters, including the length of the trichomes, length of the petiole and leaf division, were found to be robust, and could be useful in the identification of the taxa involved. As a conclusion, a key to the taxa is proposed, as well as a complete nomenclatural treatment for the group, which includes the typification of several names.
publishDate 2009
dc.date.none.fl_str_mv 2009
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10366/169433
url http://hdl.handle.net/10366/169433
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv CGL2005-05471-C04-03/BOS
CGL2005-05471-C04-01
SA048A05
dc.rights.none.fl_str_mv Atribución 4.0 Internacional
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución 4.0 Internacional
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:GREDOS. Repositorio Institucional de la Universidad de Salamanca
instname:Universidad de Salamanca (USAL)
instname_str Universidad de Salamanca (USAL)
reponame_str GREDOS. Repositorio Institucional de la Universidad de Salamanca
collection GREDOS. Repositorio Institucional de la Universidad de Salamanca
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869405131920900096
score 15,812429

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