A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.11646/phytotaxa.472.3.1 http://hdl.handle.net/11449/209724 |
Resumo: | Croton is one of the largest genera of Angiosperms, with a pantropical distribution and a high diversity in South America, where 500 of its species occur. Croton sect. Adenophylli, its largest section, is characterized mainly by the fruit columella with three terminal ascending and inflated appendices and is distributed across the Neotropics, with the Cerrado as one of its centers of diversity. One of the binomials in the section, Croton grandivelus, has been applied to a broadly circumscribed entity that is here treated as including three species, C. grandivelus sensu stricto, C. fulvus and C. insignis, the latter described as a new species. We present a taxonomic treatment for these three species with descriptions, photographs, an illustration for the new species, an identification key, distribution maps, and commentary on the taxonomy, geographical distribution, environmental preferences, conservation status, flowering and fruiting times, morphological relationships and notes about the leaf anatomy and micromorphology of foliar trichomes. As part of this process, we propose 23 new synonyms and 15 lectotypifications. |
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A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae)CerradoChacoCroton sectAdenophylliCrotoneaediversitytaxonomySouth AmericaCroton is one of the largest genera of Angiosperms, with a pantropical distribution and a high diversity in South America, where 500 of its species occur. Croton sect. Adenophylli, its largest section, is characterized mainly by the fruit columella with three terminal ascending and inflated appendices and is distributed across the Neotropics, with the Cerrado as one of its centers of diversity. One of the binomials in the section, Croton grandivelus, has been applied to a broadly circumscribed entity that is here treated as including three species, C. grandivelus sensu stricto, C. fulvus and C. insignis, the latter described as a new species. We present a taxonomic treatment for these three species with descriptions, photographs, an illustration for the new species, an identification key, distribution maps, and commentary on the taxonomy, geographical distribution, environmental preferences, conservation status, flowering and fruiting times, morphological relationships and notes about the leaf anatomy and micromorphology of foliar trichomes. As part of this process, we propose 23 new synonyms and 15 lectotypifications.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Dept Bot, Programa Posgrad Ciencias Biol Bot, CP 510, BR-18618970 Botucatu, SP, BrazilUniv Fed Goias, Dept Bot, Inst Ciencias Biol, Lab Morfol & Taxon Vegetal, CP 131, BR-74001970 Goiania, Go, BrazilUniv Estadual Paulista, Dept Bot, Programa Posgrad Ciencias Biol Bot, CP 510, BR-18618970 Botucatu, SP, BrazilCNPq: 307747/2019-0Magnolia PressUniversidade Estadual Paulista (Unesp)Universidade Federal de Goiás (UFG)Sodre, Rodolfo Carneiro [UNESP]Silva, Marcos Jose da2021-06-25T12:27:06Z2021-06-25T12:27:06Z2020-11-25info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article207-239http://dx.doi.org/10.11646/phytotaxa.472.3.1Phytotaxa. Auckland: Magnolia Press, v. 472, n. 3, p. 207-239, 2020.1179-3155http://hdl.handle.net/11449/20972410.11646/phytotaxa.472.3.1WOS:000594493800001Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhytotaxainfo:eu-repo/semantics/openAccess2021-10-23T19:49:59Zoai:repositorio.unesp.br:11449/209724Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:41:46.245007Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
title |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
spellingShingle |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) Sodre, Rodolfo Carneiro [UNESP] Cerrado Chaco Croton sect Adenophylli Crotoneae diversity taxonomy South America |
title_short |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
title_full |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
title_fullStr |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
title_full_unstemmed |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
title_sort |
A taxonomic reassessment of Croton grandivelus, including recognition of a new species, C. insignis, and the redefinition of C. fulvus (Euphorbiaceae) |
author |
Sodre, Rodolfo Carneiro [UNESP] |
author_facet |
Sodre, Rodolfo Carneiro [UNESP] Silva, Marcos Jose da |
author_role |
author |
author2 |
Silva, Marcos Jose da |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal de Goiás (UFG) |
dc.contributor.author.fl_str_mv |
Sodre, Rodolfo Carneiro [UNESP] Silva, Marcos Jose da |
dc.subject.por.fl_str_mv |
Cerrado Chaco Croton sect Adenophylli Crotoneae diversity taxonomy South America |
topic |
Cerrado Chaco Croton sect Adenophylli Crotoneae diversity taxonomy South America |
description |
Croton is one of the largest genera of Angiosperms, with a pantropical distribution and a high diversity in South America, where 500 of its species occur. Croton sect. Adenophylli, its largest section, is characterized mainly by the fruit columella with three terminal ascending and inflated appendices and is distributed across the Neotropics, with the Cerrado as one of its centers of diversity. One of the binomials in the section, Croton grandivelus, has been applied to a broadly circumscribed entity that is here treated as including three species, C. grandivelus sensu stricto, C. fulvus and C. insignis, the latter described as a new species. We present a taxonomic treatment for these three species with descriptions, photographs, an illustration for the new species, an identification key, distribution maps, and commentary on the taxonomy, geographical distribution, environmental preferences, conservation status, flowering and fruiting times, morphological relationships and notes about the leaf anatomy and micromorphology of foliar trichomes. As part of this process, we propose 23 new synonyms and 15 lectotypifications. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-11-25 2021-06-25T12:27:06Z 2021-06-25T12:27:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.11646/phytotaxa.472.3.1 Phytotaxa. Auckland: Magnolia Press, v. 472, n. 3, p. 207-239, 2020. 1179-3155 http://hdl.handle.net/11449/209724 10.11646/phytotaxa.472.3.1 WOS:000594493800001 |
url |
http://dx.doi.org/10.11646/phytotaxa.472.3.1 http://hdl.handle.net/11449/209724 |
identifier_str_mv |
Phytotaxa. Auckland: Magnolia Press, v. 472, n. 3, p. 207-239, 2020. 1179-3155 10.11646/phytotaxa.472.3.1 WOS:000594493800001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Phytotaxa |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
207-239 |
dc.publisher.none.fl_str_mv |
Magnolia Press |
publisher.none.fl_str_mv |
Magnolia Press |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128552087846912 |