Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa

Autores
Zuloaga, Fernando Omar; Salomón, Luciana; Scataglini, María Amalia
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Taxonomic features of African species of Panicum sections Clavelligerae and Pectinatae are reviewed and compared with Dichanthelium and other taxa in tribe Paniceae. The new subtribe Dichantheliinae is proposed on the basis of molecular and morphological characters: it includes non-Kranz species, growing at forests edges or in mountain grasslands with membranous-ciliate ligules, lax and open inflorescences, ellipsoid to oblongoid spikelets, and an indurate upper anthecium. Within the Dichantheliinae, the new genus Adenochloa is also established on the basis of chloroplast ndhF sequences and morphological characters, i.e., plants with clavellate multicellular, and glandular hairs present on blades, main axis, branches, and pedicels of inflorescences; ellipsoid to oblongoid, glabrous spikelets, with a lower glume 1/3 to more than 1/2 the length of the spikelet; a 7–13-nerved upper glume and a 5–9-nerved lower lemma; the upper anthecium is indurate, pilose or glabrous. Adenochloa includes 14 species from Africa and Madagascar. The new combinations: Adenochloa adenophylla, A. adenophora, A. bullockii, A. claytonii, A. ecklonii, A. flacciflora, A. habrothrix, A. hymeniochila, A. lukwangulense, A. nigromarginata, A. pectinella, A. pole-evansii, A. sadinii, and A. squarrosa are proposed and the new genus is compared with other genera of the tribe Paniceae. Also, lectotypes are designated for Brachiaria sadinii, Panicum adenophorum, P. adenophyllum, P. ecklonii, P. katentaniense, P. kisantuense, P. hymeniochilum, P. hymeniochilum var. glandulosum, P. snowdenii, and P. scandens; Panicum glanduliferum and P. omega are treated as new synonyms of Adenochloa hymeniochila and A. pectinella, respectively. Finally, new illustrations are provided for 6 species of the new genus.
Fil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Salomón, Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Materia
Adenochloa
Clavelligerae
Dichantheliinae
Ndhf Phylogeny
Paniceae
Panicum
Pectinatae
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/18973
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/18973
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus AdenochloaZuloaga, Fernando OmarSalomón, LucianaScataglini, María AmaliaAdenochloaClavelligeraeDichantheliinaeNdhf PhylogenyPaniceaePanicumPectinataehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Taxonomic features of African species of Panicum sections Clavelligerae and Pectinatae are reviewed and compared with Dichanthelium and other taxa in tribe Paniceae. The new subtribe Dichantheliinae is proposed on the basis of molecular and morphological characters: it includes non-Kranz species, growing at forests edges or in mountain grasslands with membranous-ciliate ligules, lax and open inflorescences, ellipsoid to oblongoid spikelets, and an indurate upper anthecium. Within the Dichantheliinae, the new genus Adenochloa is also established on the basis of chloroplast ndhF sequences and morphological characters, i.e., plants with clavellate multicellular, and glandular hairs present on blades, main axis, branches, and pedicels of inflorescences; ellipsoid to oblongoid, glabrous spikelets, with a lower glume 1/3 to more than 1/2 the length of the spikelet; a 7–13-nerved upper glume and a 5–9-nerved lower lemma; the upper anthecium is indurate, pilose or glabrous. Adenochloa includes 14 species from Africa and Madagascar. The new combinations: Adenochloa adenophylla, A. adenophora, A. bullockii, A. claytonii, A. ecklonii, A. flacciflora, A. habrothrix, A. hymeniochila, A. lukwangulense, A. nigromarginata, A. pectinella, A. pole-evansii, A. sadinii, and A. squarrosa are proposed and the new genus is compared with other genera of the tribe Paniceae. Also, lectotypes are designated for Brachiaria sadinii, Panicum adenophorum, P. adenophyllum, P. ecklonii, P. katentaniense, P. kisantuense, P. hymeniochilum, P. hymeniochilum var. glandulosum, P. snowdenii, and P. scandens; Panicum glanduliferum and P. omega are treated as new synonyms of Adenochloa hymeniochila and A. pectinella, respectively. Finally, new illustrations are provided for 6 species of the new genus.Fil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaFil: Salomón, Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaFil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaSpringer Wien2015-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/18973Zuloaga, Fernando Omar; Salomón, Luciana; Scataglini, María Amalia; Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa; Springer Wien; Plant Systematics and Evolution; 301; 6; 6-2015; 1693-17110378-26972199-6881CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00606-014-1186-6info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00606-014-1186-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:36:34Zoai:ri.conicet.gov.ar:11336/18973instacron: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 10:36:34.79CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
title Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
spellingShingle Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
Zuloaga, Fernando Omar
Adenochloa
Clavelligerae
Dichantheliinae
Ndhf Phylogeny
Paniceae
Panicum
Pectinatae
title_short Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
title_full Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
title_fullStr Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
title_full_unstemmed Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
title_sort Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa
dc.creator.none.fl_str_mv Zuloaga, Fernando Omar
Salomón, Luciana
Scataglini, María Amalia
author Zuloaga, Fernando Omar
author_facet Zuloaga, Fernando Omar
Salomón, Luciana
Scataglini, María Amalia
author_role author
author2 Salomón, Luciana
Scataglini, María Amalia
author2_role author
author
dc.subject.none.fl_str_mv Adenochloa
Clavelligerae
Dichantheliinae
Ndhf Phylogeny
Paniceae
Panicum
Pectinatae
topic Adenochloa
Clavelligerae
Dichantheliinae
Ndhf Phylogeny
Paniceae
Panicum
Pectinatae
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Taxonomic features of African species of Panicum sections Clavelligerae and Pectinatae are reviewed and compared with Dichanthelium and other taxa in tribe Paniceae. The new subtribe Dichantheliinae is proposed on the basis of molecular and morphological characters: it includes non-Kranz species, growing at forests edges or in mountain grasslands with membranous-ciliate ligules, lax and open inflorescences, ellipsoid to oblongoid spikelets, and an indurate upper anthecium. Within the Dichantheliinae, the new genus Adenochloa is also established on the basis of chloroplast ndhF sequences and morphological characters, i.e., plants with clavellate multicellular, and glandular hairs present on blades, main axis, branches, and pedicels of inflorescences; ellipsoid to oblongoid, glabrous spikelets, with a lower glume 1/3 to more than 1/2 the length of the spikelet; a 7–13-nerved upper glume and a 5–9-nerved lower lemma; the upper anthecium is indurate, pilose or glabrous. Adenochloa includes 14 species from Africa and Madagascar. The new combinations: Adenochloa adenophylla, A. adenophora, A. bullockii, A. claytonii, A. ecklonii, A. flacciflora, A. habrothrix, A. hymeniochila, A. lukwangulense, A. nigromarginata, A. pectinella, A. pole-evansii, A. sadinii, and A. squarrosa are proposed and the new genus is compared with other genera of the tribe Paniceae. Also, lectotypes are designated for Brachiaria sadinii, Panicum adenophorum, P. adenophyllum, P. ecklonii, P. katentaniense, P. kisantuense, P. hymeniochilum, P. hymeniochilum var. glandulosum, P. snowdenii, and P. scandens; Panicum glanduliferum and P. omega are treated as new synonyms of Adenochloa hymeniochila and A. pectinella, respectively. Finally, new illustrations are provided for 6 species of the new genus.
Fil: Zuloaga, Fernando Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Salomón, Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Scataglini, María Amalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
description Taxonomic features of African species of Panicum sections Clavelligerae and Pectinatae are reviewed and compared with Dichanthelium and other taxa in tribe Paniceae. The new subtribe Dichantheliinae is proposed on the basis of molecular and morphological characters: it includes non-Kranz species, growing at forests edges or in mountain grasslands with membranous-ciliate ligules, lax and open inflorescences, ellipsoid to oblongoid spikelets, and an indurate upper anthecium. Within the Dichantheliinae, the new genus Adenochloa is also established on the basis of chloroplast ndhF sequences and morphological characters, i.e., plants with clavellate multicellular, and glandular hairs present on blades, main axis, branches, and pedicels of inflorescences; ellipsoid to oblongoid, glabrous spikelets, with a lower glume 1/3 to more than 1/2 the length of the spikelet; a 7–13-nerved upper glume and a 5–9-nerved lower lemma; the upper anthecium is indurate, pilose or glabrous. Adenochloa includes 14 species from Africa and Madagascar. The new combinations: Adenochloa adenophylla, A. adenophora, A. bullockii, A. claytonii, A. ecklonii, A. flacciflora, A. habrothrix, A. hymeniochila, A. lukwangulense, A. nigromarginata, A. pectinella, A. pole-evansii, A. sadinii, and A. squarrosa are proposed and the new genus is compared with other genera of the tribe Paniceae. Also, lectotypes are designated for Brachiaria sadinii, Panicum adenophorum, P. adenophyllum, P. ecklonii, P. katentaniense, P. kisantuense, P. hymeniochilum, P. hymeniochilum var. glandulosum, P. snowdenii, and P. scandens; Panicum glanduliferum and P. omega are treated as new synonyms of Adenochloa hymeniochila and A. pectinella, respectively. Finally, new illustrations are provided for 6 species of the new genus.
publishDate 2015
dc.date.none.fl_str_mv 2015-06
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/11336/18973
Zuloaga, Fernando Omar; Salomón, Luciana; Scataglini, María Amalia; Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa; Springer Wien; Plant Systematics and Evolution; 301; 6; 6-2015; 1693-1711
0378-2697
2199-6881
CONICET Digital
CONICET
url http://hdl.handle.net/11336/18973
identifier_str_mv Zuloaga, Fernando Omar; Salomón, Luciana; Scataglini, María Amalia; Phylogeny of sections Clavelligerae and Pectinatae of Panicum (Poaceae, Panicoideae, Paniceae): establishment of the new subtribe Dichantheliinae and the genus Adenochloa; Springer Wien; Plant Systematics and Evolution; 301; 6; 6-2015; 1693-1711
0378-2697
2199-6881
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s00606-014-1186-6
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00606-014-1186-6
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer Wien
publisher.none.fl_str_mv Springer Wien
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

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