<i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America

In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus <i>Gochnatia</i> (sensu Cabrera) was not monophyletic but composed of a number of morphologically, geographically, and molecularly distinct clades. All but...

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Detalles Bibliográficos
Autores principales: Funk, Vicki A., Sancho, Gisela, Roque, Nádia
Formato: Articulo
Lenguaje:Inglés
Publicado: 2017
Materias:
Ciencias Naturales
Biología
Ciencias naturales y exactas
Asteraceae
Gochnatia
Gochnatioideae
México
Texas
Arizona
South American-Mexican disjunct distribution
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/102406
https://ri.conicet.gov.ar/11336/57000
https://phytokeys.pensoft.net/articles.php?id=21340
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-102406
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Naturales
Biología
Ciencias naturales y exactas
Asteraceae
Gochnatia
Gochnatioideae
México
Texas
Arizona
South American-Mexican disjunct distribution
spellingShingle Ciencias Naturales
Biología
Ciencias naturales y exactas
Asteraceae
Gochnatia
Gochnatioideae
México
Texas
Arizona
South American-Mexican disjunct distribution
Funk, Vicki A.
Sancho, Gisela
Roque, Nádia
<i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
topic_facet Ciencias Naturales
Biología
Ciencias naturales y exactas
Asteraceae
Gochnatia
Gochnatioideae
México
Texas
Arizona
South American-Mexican disjunct distribution
description In the course of a detailed molecular study of the tribe Gochnatieae (Compositae: Gochnatioideae) it became apparent that the genus <i>Gochnatia</i> (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, <i>Nahuatlea</i>, 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.
format Articulo
Articulo
author Funk, Vicki A.
Sancho, Gisela
Roque, Nádia
author_facet Funk, Vicki A.
Sancho, Gisela
Roque, Nádia
author_sort Funk, Vicki A.
title <i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
title_short <i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
title_full <i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
title_fullStr <i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
title_full_unstemmed <i>Nahuatlea</i>: a new genus of Compositae (Gochnatieae) from North America
title_sort <i>nahuatlea</i>: a new genus of compositae (gochnatieae) from north america
publishDate 2017
url http://sedici.unlp.edu.ar/handle/10915/102406
https://ri.conicet.gov.ar/11336/57000
https://phytokeys.pensoft.net/articles.php?id=21340
work_keys_str_mv AT funkvickia inahuatleaianewgenusofcompositaegochnatieaefromnorthamerica
AT sanchogisela inahuatleaianewgenusofcompositaegochnatieaefromnorthamerica
AT roquenadia inahuatleaianewgenusofcompositaegochnatieaefromnorthamerica
bdutipo_str Repositorios
_version_ 1764820441719898112

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