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dc.contributor.author
Funk, Vicki A.
dc.contributor.author
Sancho, Gisela
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dc.contributor.author
Roque, Nádia
dc.date.available
2018-08-24T17:02:17Z
dc.date.issued
2017-12
dc.identifier.citation
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
dc.identifier.issn
1314-2011
dc.identifier.uri
http://hdl.handle.net/11336/57000
dc.description.abstract
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.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pensoft Publishers
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
Arizona
dc.subject
Asteraceae
dc.subject
Gochnatia
dc.subject
Gochnatioideae
dc.subject
Mexico
dc.subject
South American-Mexican Disjunct Distribution
dc.subject
Texas
dc.subject.classification
Otras Ciencias Biológicas
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Nahuatlea: A new genus of compositae (Gochnatieae) from North America
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-08-24T13:38:54Z
dc.identifier.eissn
1314-2003
dc.journal.number
91
dc.journal.pagination
105-124
dc.journal.pais
Bulgaria
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dc.journal.ciudad
Sofía
dc.description.fil
Fil: Funk, Vicki A.. Smithsonian Institution. Department of Botany; Estados Unidos
dc.description.fil
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
dc.description.fil
Fil: Roque, Nádia. Universidade Federal da Bahia; Brasil
dc.journal.title
PhytoKeys
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://phytokeys.pensoft.net/articles.php?id=21340
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3897/phytokeys.91.21340
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