Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru
Introduction: A new botanical species, Senecio huaynaputinaensis, is described. Its morphology is compared and discussed with relative species. Moreover, its habitat is described, accompanied by a map of its distribution. M&M: The new species here described was find during field work in th...
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| Autores principales: | , |
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Sociedad Argentina de Botánica
2021
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/BSAB/article/view/29299 |
| Aporte de: |
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I10-R325-article-29299 |
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ojs |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-325 |
| container_title_str |
Boletín de la Sociedad Argentina de Botánica |
| language |
Español |
| format |
Artículo revista |
| topic |
Asteraceae Huaynaputina Moquegua nueva especie Perú Senecio Asteraceae Huaynaputina Moquegua new species Peru Senecio |
| spellingShingle |
Asteraceae Huaynaputina Moquegua nueva especie Perú Senecio Asteraceae Huaynaputina Moquegua new species Peru Senecio Montesinos-Tubée, Daniel Chicalla-Rios, Kent J. Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| topic_facet |
Asteraceae Huaynaputina Moquegua nueva especie Perú Senecio Asteraceae Huaynaputina Moquegua new species Peru Senecio |
| author |
Montesinos-Tubée, Daniel Chicalla-Rios, Kent J. |
| author_facet |
Montesinos-Tubée, Daniel Chicalla-Rios, Kent J. |
| author_sort |
Montesinos-Tubée, Daniel |
| title |
Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| title_short |
Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| title_full |
Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| title_fullStr |
Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| title_full_unstemmed |
Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru |
| title_sort |
senecio huaynaputinaensis (compositae), a new species on the slopes of the huaynaputina volcano in the department of moquegua, southern peru |
| description |
Introduction: A new botanical species, Senecio huaynaputinaensis, is described. Its morphology is compared and discussed with relative species. Moreover, its habitat is described, accompanied by a map of its distribution.
M&M: The new species here described was find during field work in the area between Puquina and Quinistaquillas, in the Department of Moquegua, in 2017. For its identification, fresh material collected in the field was compared with herbarium specimens, online in virtual repositories, along with published descriptions of the distribution of the genus Senecio in the arid zones of the Andean region. The species is illustrated with images taken in both stereoscopic and optic microscopes.
Results: the studied specimens are classified a new species of Senecio, different from other species already known. A new species of Compositae, named Senecio huaynaputinaensis from the Department of Moquegua, in the Andean region of Southern Peru is described and illustrated. It differs from its closest relative Senecio yurensis Rusby by having a dense pubescence that covers the plant, phyllodes at the bases of the leaves, shorter capitula, involucres and bracts of the involucre, presence of trichomes at the pedicels of the ligules, oblong stamens, larger and elongated achenes covered by thickened trichomes, and shorter pappus.
Conclusion: Senecio huaynaputinaensis is a new species to science, apparently restricted from southern Peru. |
| publisher |
Sociedad Argentina de Botánica |
| publishDate |
2021 |
| url |
https://revistas.unc.edu.ar/index.php/BSAB/article/view/29299 |
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AT montesinostubeedaniel seneciohuaynaputinaensiscompositaeanewspeciesontheslopesofthehuaynaputinavolcanointhedepartmentofmoqueguasouthernperu AT chicallarioskentj seneciohuaynaputinaensiscompositaeanewspeciesontheslopesofthehuaynaputinavolcanointhedepartmentofmoqueguasouthernperu AT montesinostubeedaniel seneciohuaynaputinaensiscompositaeunaespecienuevadelasfaldasdelvolcanhuaynaputinaeneldepartamentodemoqueguasurdeperu AT chicallarioskentj seneciohuaynaputinaensiscompositaeunaespecienuevadelasfaldasdelvolcanhuaynaputinaeneldepartamentodemoqueguasurdeperu |
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2024-09-03T22:49:57Z |
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2024-09-03T22:49:57Z |
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I10-R325-article-292992021-05-03T13:13:13Z Senecio huaynaputinaensis (Compositae), a new species on the slopes of the Huaynaputina volcano in the department of Moquegua, southern Peru Senecio huaynaputinaensis (Compositae), una especie nueva de las faldas del volcán Huaynaputina en el departamento de Moquegua, sur de Perú Montesinos-Tubée, Daniel Chicalla-Rios, Kent J. Asteraceae Huaynaputina Moquegua nueva especie Perú Senecio Asteraceae Huaynaputina Moquegua new species Peru Senecio Introduction: A new botanical species, Senecio huaynaputinaensis, is described. Its morphology is compared and discussed with relative species. Moreover, its habitat is described, accompanied by a map of its distribution. M&M: The new species here described was find during field work in the area between Puquina and Quinistaquillas, in the Department of Moquegua, in 2017. For its identification, fresh material collected in the field was compared with herbarium specimens, online in virtual repositories, along with published descriptions of the distribution of the genus Senecio in the arid zones of the Andean region. The species is illustrated with images taken in both stereoscopic and optic microscopes. Results: the studied specimens are classified a new species of Senecio, different from other species already known. A new species of Compositae, named Senecio huaynaputinaensis from the Department of Moquegua, in the Andean region of Southern Peru is described and illustrated. It differs from its closest relative Senecio yurensis Rusby by having a dense pubescence that covers the plant, phyllodes at the bases of the leaves, shorter capitula, involucres and bracts of the involucre, presence of trichomes at the pedicels of the ligules, oblong stamens, larger and elongated achenes covered by thickened trichomes, and shorter pappus. Conclusion: Senecio huaynaputinaensis is a new species to science, apparently restricted from southern Peru. Introducción: Se describe una nueva especie botánica, Senecio huaynaputinaensis. Se discute su morfología comparada con especies relacionadas. Además, se presenta una descripción del hábitat, suelo y se brinda un mapa de distribución. M&M: La nueva especie aquí descrita fue encontrada durante las exploraciones realizadas entre Puquina y Quinistaquillas (departamento de Moquegua) en el año 2017. Para su identificación se comparó con materiales de herbario, de repositorios virtuales, con material fresco colectado en campo y se revisaron referencias bibliográficas sobre distribución del género Senecio en zonas áridas de la región de los Andes. La especie se ilustra mediante imágenes de lupa estereoscópica y microscopio óptico. Resultados: Como resultado se identifica que la entidad evaluada corresponde a una nueva especie de Senecio, diferente de las ya conocidas. Se describe e ilustra una nueva especie de Compositae, Senecio huaynaputinaensis, de la región andina del sur de Perú, departamento de Moquegua, la cual se diferencia de su pariente más cercano, Senecio yurensis Rusby por la densa pubescencia que cubre la planta, la presencia de filodios en la base de las hojas, por tener capítulo, involucro y brácteas del involucro de menor longitud, presencia de tricomas en los pedicelos de las lígulas, forma oblonga del estambre, aquenios alargados con textura cubierta por tricomas engrosados, y por los vilanos de menor longitud. Conclusión: Senecio huaynaputinaensis es una nueva especie para la ciencia, aparentemente restringida al sur de Perú. Sociedad Argentina de Botánica 2021-03-09 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html https://revistas.unc.edu.ar/index.php/BSAB/article/view/29299 10.31055/1851.2372.v56.n1.29299 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 56 No. 1 (2021): March Boletín de la Sociedad Argentina de Botánica; Vol. 56 Núm. 1 (2021): Marzo Boletín de la Sociedad Argentina de Botánica; v. 56 n. 1 (2021): Marzo 1851-2372 0373-580X 10.31055/1851.2372.v56.n1 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/29299/33199 https://revistas.unc.edu.ar/index.php/BSAB/article/view/29299/33200 Derechos de autor 2021 Daniel Montesinos-Tubée, Kent J. Chicalla-Rios https://creativecommons.org/licenses/by-nc-nd/4.0 |