Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America

Autores
Cardoso, Pedro Henrique; O'Leary, Nataly Cristina; Neto, Luiz Menini; Trovó, Marcelo
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Stachytarpheta is the second largest genus of Verbenaceae, mainly distributed in xeric habitats of South America. The morphological revision of South American specimens clarified the taxonomic identity of three previously accepted species from informal group Gesnerioides: S. sprucei (from the Amazon Forest domain), S. alata, and S. tomentosa (from the Atlantic Forest domain). A new taxonomic arrangement is proposed here, with the synonymization of S. alata and S. tomentosa under S. sprucei. Consequently, the newly circumscribed S. sprucei evidences a remarkable geographic disjunction, with populations separated by the Caatinga, Cerrado, and Chaco domains (the South American dry diagonal). It inhabits inselbergs, tepuis, and savannas in the Amazon Forest domain, and top of inselbergs surrounded by forest in the Atlantic Forest domain. A detailed species description, taxonomic comments, a geographic distribution map, photos of living specimens, and an identification key to the species from the Gesnerioides group are included.
Fil: Cardoso, Pedro Henrique. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: O'Leary, Nataly Cristina. 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: Neto, Luiz Menini. Universidade Federal de Juiz de Fora; Brasil
Fil: Trovó, Marcelo. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Materia
DISTRIBUTION
DURANTEAE
INSELBERGS
SAVANNAS
SOUTH AMERICAN FLORA
TEPUIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/219178
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South AmericaCardoso, Pedro HenriqueO'Leary, Nataly CristinaNeto, Luiz MeniniTrovó, MarceloDISTRIBUTIONDURANTEAEINSELBERGSSAVANNASSOUTH AMERICAN FLORATEPUIShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Stachytarpheta is the second largest genus of Verbenaceae, mainly distributed in xeric habitats of South America. The morphological revision of South American specimens clarified the taxonomic identity of three previously accepted species from informal group Gesnerioides: S. sprucei (from the Amazon Forest domain), S. alata, and S. tomentosa (from the Atlantic Forest domain). A new taxonomic arrangement is proposed here, with the synonymization of S. alata and S. tomentosa under S. sprucei. Consequently, the newly circumscribed S. sprucei evidences a remarkable geographic disjunction, with populations separated by the Caatinga, Cerrado, and Chaco domains (the South American dry diagonal). It inhabits inselbergs, tepuis, and savannas in the Amazon Forest domain, and top of inselbergs surrounded by forest in the Atlantic Forest domain. A detailed species description, taxonomic comments, a geographic distribution map, photos of living specimens, and an identification key to the species from the Gesnerioides group are included.Fil: Cardoso, Pedro Henrique. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: O'Leary, Nataly Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaFil: Neto, Luiz Menini. Universidade Federal de Juiz de Fora; BrasilFil: Trovó, Marcelo. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilSociedade Botanica do Brasil2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/219178Cardoso, Pedro Henrique; O'Leary, Nataly Cristina; Neto, Luiz Menini; Trovó, Marcelo; Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America; Sociedade Botanica do Brasil; Acta Botanica Brasilica; 37; 1-2023; 1-80102-33061677-941XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/abb/a/qVGTT5DRCLMqQbcx3XpysYz/info:eu-repo/semantics/altIdentifier/doi/10.1590/1677-941X-ABB-2022-0252info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T10:02:34Zoai:ri.conicet.gov.ar:11336/219178instacron: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:34982026-02-26 10:02:34.89CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
title Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
spellingShingle Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
Cardoso, Pedro Henrique
DISTRIBUTION
DURANTEAE
INSELBERGS
SAVANNAS
SOUTH AMERICAN FLORA
TEPUIS
title_short Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
title_full Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
title_fullStr Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
title_full_unstemmed Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
title_sort Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America
dc.creator.none.fl_str_mv Cardoso, Pedro Henrique
O'Leary, Nataly Cristina
Neto, Luiz Menini
Trovó, Marcelo
author Cardoso, Pedro Henrique
author_facet Cardoso, Pedro Henrique
O'Leary, Nataly Cristina
Neto, Luiz Menini
Trovó, Marcelo
author_role author
author2 O'Leary, Nataly Cristina
Neto, Luiz Menini
Trovó, Marcelo
author2_role author
author
author
dc.subject.none.fl_str_mv DISTRIBUTION
DURANTEAE
INSELBERGS
SAVANNAS
SOUTH AMERICAN FLORA
TEPUIS
topic DISTRIBUTION
DURANTEAE
INSELBERGS
SAVANNAS
SOUTH AMERICAN FLORA
TEPUIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Stachytarpheta is the second largest genus of Verbenaceae, mainly distributed in xeric habitats of South America. The morphological revision of South American specimens clarified the taxonomic identity of three previously accepted species from informal group Gesnerioides: S. sprucei (from the Amazon Forest domain), S. alata, and S. tomentosa (from the Atlantic Forest domain). A new taxonomic arrangement is proposed here, with the synonymization of S. alata and S. tomentosa under S. sprucei. Consequently, the newly circumscribed S. sprucei evidences a remarkable geographic disjunction, with populations separated by the Caatinga, Cerrado, and Chaco domains (the South American dry diagonal). It inhabits inselbergs, tepuis, and savannas in the Amazon Forest domain, and top of inselbergs surrounded by forest in the Atlantic Forest domain. A detailed species description, taxonomic comments, a geographic distribution map, photos of living specimens, and an identification key to the species from the Gesnerioides group are included.
Fil: Cardoso, Pedro Henrique. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: O'Leary, Nataly Cristina. 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: Neto, Luiz Menini. Universidade Federal de Juiz de Fora; Brasil
Fil: Trovó, Marcelo. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
description Stachytarpheta is the second largest genus of Verbenaceae, mainly distributed in xeric habitats of South America. The morphological revision of South American specimens clarified the taxonomic identity of three previously accepted species from informal group Gesnerioides: S. sprucei (from the Amazon Forest domain), S. alata, and S. tomentosa (from the Atlantic Forest domain). A new taxonomic arrangement is proposed here, with the synonymization of S. alata and S. tomentosa under S. sprucei. Consequently, the newly circumscribed S. sprucei evidences a remarkable geographic disjunction, with populations separated by the Caatinga, Cerrado, and Chaco domains (the South American dry diagonal). It inhabits inselbergs, tepuis, and savannas in the Amazon Forest domain, and top of inselbergs surrounded by forest in the Atlantic Forest domain. A detailed species description, taxonomic comments, a geographic distribution map, photos of living specimens, and an identification key to the species from the Gesnerioides group are included.
publishDate 2023
dc.date.none.fl_str_mv 2023-01
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/11336/219178
Cardoso, Pedro Henrique; O'Leary, Nataly Cristina; Neto, Luiz Menini; Trovó, Marcelo; Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America; Sociedade Botanica do Brasil; Acta Botanica Brasilica; 37; 1-2023; 1-8
0102-3306
1677-941X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/219178
identifier_str_mv Cardoso, Pedro Henrique; O'Leary, Nataly Cristina; Neto, Luiz Menini; Trovó, Marcelo; Redefinition of Stachytarpheta sprucei (Verbenaceae) reveals a remarkable geographic disjunction in tropical forests of South America; Sociedade Botanica do Brasil; Acta Botanica Brasilica; 37; 1-2023; 1-8
0102-3306
1677-941X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/doi/10.1590/1677-941X-ABB-2022-0252
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Sociedade Botanica do Brasil
publisher.none.fl_str_mv Sociedade Botanica do Brasil
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 13.176822

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