Nahuatlea: A new genus of compositae (Gochnatieae) from North America

Autores
Funk, Vicki A.; Sancho, Gisela; Roque, Nádia
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus Gochnatia (sensu Cabrera) was not monophyletic but composed of a number of morphologically, geographically, and molecularly distinct clades. All but one of these clades had previously been recognized at the generic or sectional level and therefore had a name that could be applied. However, one clade, whose members are from Mexico and adjacent parts of the United States, had never been recognized as a distinct taxon. The Mexican clade is the sister group of the Caribbean clade which seems to indicate a dispersal event from Southern South America to Mexico and from Mexico to the Caribbean. Here we provide the Mexican clade with a genus name, Nahuatlea, and make the necessary new combinations. The name is derived from Nahuatl, the major indigenous language that is spoken in the area where most of the collections were gathered. A genus description, key to species, images and short descriptions are provided.
Fil: Funk, Vicki A.. Smithsonian Institution. Department of Botany; Estados Unidos
Fil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Roque, Nádia. Universidade Federal da Bahia; Brasil
Materia
ARIZONA
ASTERACEAE
GOCHNATIA
GOCHNATIOIDEAE
MEXICO
SOUTH AMERICAN-MEXICAN DISJUNCT DISTRIBUTION
TEXAS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/57000

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network_name_str CONICET Digital (CONICET)
spelling Nahuatlea: A new genus of compositae (Gochnatieae) from North AmericaFunk, Vicki A.Sancho, GiselaRoque, NádiaARIZONAASTERACEAEGOCHNATIAGOCHNATIOIDEAEMEXICOSOUTH AMERICAN-MEXICAN DISJUNCT DISTRIBUTIONTEXAShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus Gochnatia (sensu Cabrera) was not monophyletic but composed of a number of morphologically, geographically, and molecularly distinct clades. All but one of these clades had previously been recognized at the generic or sectional level and therefore had a name that could be applied. However, one clade, whose members are from Mexico and adjacent parts of the United States, had never been recognized as a distinct taxon. The Mexican clade is the sister group of the Caribbean clade which seems to indicate a dispersal event from Southern South America to Mexico and from Mexico to the Caribbean. Here we provide the Mexican clade with a genus name, Nahuatlea, and make the necessary new combinations. The name is derived from Nahuatl, the major indigenous language that is spoken in the area where most of the collections were gathered. A genus description, key to species, images and short descriptions are provided.Fil: Funk, Vicki A.. Smithsonian Institution. Department of Botany; Estados UnidosFil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; ArgentinaFil: Roque, Nádia. Universidade Federal da Bahia; BrasilPensoft Publishers2017-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/57000Funk, Vicki A.; Sancho, Gisela; Roque, Nádia; Nahuatlea: A new genus of compositae (Gochnatieae) from North America; Pensoft Publishers; PhytoKeys; 91; 12-2017; 105-1241314-20111314-2003CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://phytokeys.pensoft.net/articles.php?id=21340info:eu-repo/semantics/altIdentifier/doi/10.3897/phytokeys.91.21340info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:41:18Zoai:ri.conicet.gov.ar:11336/57000instacron: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:34982025-09-29 09:41:18.408CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Nahuatlea: A new genus of compositae (Gochnatieae) from North America
title Nahuatlea: A new genus of compositae (Gochnatieae) from North America
spellingShingle Nahuatlea: A new genus of compositae (Gochnatieae) from North America
Funk, Vicki A.
ARIZONA
ASTERACEAE
GOCHNATIA
GOCHNATIOIDEAE
MEXICO
SOUTH AMERICAN-MEXICAN DISJUNCT DISTRIBUTION
TEXAS
title_short Nahuatlea: A new genus of compositae (Gochnatieae) from North America
title_full Nahuatlea: A new genus of compositae (Gochnatieae) from North America
title_fullStr Nahuatlea: A new genus of compositae (Gochnatieae) from North America
title_full_unstemmed Nahuatlea: A new genus of compositae (Gochnatieae) from North America
title_sort Nahuatlea: A new genus of compositae (Gochnatieae) from North America
dc.creator.none.fl_str_mv Funk, Vicki A.
Sancho, Gisela
Roque, Nádia
author Funk, Vicki A.
author_facet Funk, Vicki A.
Sancho, Gisela
Roque, Nádia
author_role author
author2 Sancho, Gisela
Roque, Nádia
author2_role author
author
dc.subject.none.fl_str_mv ARIZONA
ASTERACEAE
GOCHNATIA
GOCHNATIOIDEAE
MEXICO
SOUTH AMERICAN-MEXICAN DISJUNCT DISTRIBUTION
TEXAS
topic ARIZONA
ASTERACEAE
GOCHNATIA
GOCHNATIOIDEAE
MEXICO
SOUTH AMERICAN-MEXICAN DISJUNCT DISTRIBUTION
TEXAS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus Gochnatia (sensu Cabrera) was not monophyletic but composed of a number of morphologically, geographically, and molecularly distinct clades. All but one of these clades had previously been recognized at the generic or sectional level and therefore had a name that could be applied. However, one clade, whose members are from Mexico and adjacent parts of the United States, had never been recognized as a distinct taxon. The Mexican clade is the sister group of the Caribbean clade which seems to indicate a dispersal event from Southern South America to Mexico and from Mexico to the Caribbean. Here we provide the Mexican clade with a genus name, Nahuatlea, and make the necessary new combinations. The name is derived from Nahuatl, the major indigenous language that is spoken in the area where most of the collections were gathered. A genus description, key to species, images and short descriptions are provided.
Fil: Funk, Vicki A.. Smithsonian Institution. Department of Botany; Estados Unidos
Fil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Roque, Nádia. Universidade Federal da Bahia; Brasil
description In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus Gochnatia (sensu Cabrera) was not monophyletic but composed of a number of morphologically, geographically, and molecularly distinct clades. All but one of these clades had previously been recognized at the generic or sectional level and therefore had a name that could be applied. However, one clade, whose members are from Mexico and adjacent parts of the United States, had never been recognized as a distinct taxon. The Mexican clade is the sister group of the Caribbean clade which seems to indicate a dispersal event from Southern South America to Mexico and from Mexico to the Caribbean. Here we provide the Mexican clade with a genus name, Nahuatlea, and make the necessary new combinations. The name is derived from Nahuatl, the major indigenous language that is spoken in the area where most of the collections were gathered. A genus description, key to species, images and short descriptions are provided.
publishDate 2017
dc.date.none.fl_str_mv 2017-12
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/11336/57000
Funk, Vicki A.; Sancho, Gisela; Roque, Nádia; Nahuatlea: A new genus of compositae (Gochnatieae) from North America; Pensoft Publishers; PhytoKeys; 91; 12-2017; 105-124
1314-2011
1314-2003
CONICET Digital
CONICET
url http://hdl.handle.net/11336/57000
identifier_str_mv Funk, Vicki A.; Sancho, Gisela; Roque, Nádia; Nahuatlea: A new genus of compositae (Gochnatieae) from North America; Pensoft Publishers; PhytoKeys; 91; 12-2017; 105-124
1314-2011
1314-2003
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://phytokeys.pensoft.net/articles.php?id=21340
info:eu-repo/semantics/altIdentifier/doi/10.3897/phytokeys.91.21340
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pensoft Publishers
publisher.none.fl_str_mv Pensoft Publishers
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 13.070432