Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Botanica Brasilica |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062022000100149 |
Resumo: | ABSTRACT Uruguay occupies an area of special relevance for species of terrestrial orchids of the subtribe Spiranthinae because it is located in one of the largest continuous grassland regions of the Americas. The aim of this study is to provide a taxonomic study of Spiranthinae species from Uruguay. A total of 22 species distributed in seven genera were confirmed to the country, representing almost half of the species of terrestrial orchids in Uruguay. Cyclopogon (8 spp.), Skeptrostachys (5 spp.) and Brachystele (4 spp.) were the most representative. Additionally, a new synonym in Brachystele dilatata (=Brachystele waldemarii) is proposed. The group was found in all departments and ecoregions of the country, mainly in the southeastern (Maldonado: 10 spp., Rocha: 12 spp. Lavalleja: 10 spp.) and northeastern (Rivera: 11 spp., Tacuarembó 9 spp.) regions. Among the ecoregions, the “Serrano Forest” (17 spp.) and “Graben de la Laguna Merín” (14 spp.) were the most species-rich. Descriptions, illustrations, an identification key, and comments on geographical distribution of the species are provided. |
id |
SBB-1_be3cf0d79ad570c963a9b34d5d5486ae |
---|---|
oai_identifier_str |
oai:scielo:S0102-33062022000100149 |
network_acronym_str |
SBB-1 |
network_name_str |
Acta Botanica Brasilica |
repository_id_str |
|
spelling |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distributionsouthern coneneotropicsmonocotsOrchidoideaesystematicsABSTRACT Uruguay occupies an area of special relevance for species of terrestrial orchids of the subtribe Spiranthinae because it is located in one of the largest continuous grassland regions of the Americas. The aim of this study is to provide a taxonomic study of Spiranthinae species from Uruguay. A total of 22 species distributed in seven genera were confirmed to the country, representing almost half of the species of terrestrial orchids in Uruguay. Cyclopogon (8 spp.), Skeptrostachys (5 spp.) and Brachystele (4 spp.) were the most representative. Additionally, a new synonym in Brachystele dilatata (=Brachystele waldemarii) is proposed. The group was found in all departments and ecoregions of the country, mainly in the southeastern (Maldonado: 10 spp., Rocha: 12 spp. Lavalleja: 10 spp.) and northeastern (Rivera: 11 spp., Tacuarembó 9 spp.) regions. Among the ecoregions, the “Serrano Forest” (17 spp.) and “Graben de la Laguna Merín” (14 spp.) were the most species-rich. Descriptions, illustrations, an identification key, and comments on geographical distribution of the species are provided.Sociedade Botânica do Brasil2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062022000100149Acta Botanica Brasilica v.36 2022reponame:Acta Botanica Brasilicainstname:Sociedade Botânica do Brasil (SBB)instacron:SBB10.1590/0102-33062021abb0333info:eu-repo/semantics/openAccessPérez,Lucía MarínPessoa,EdlleyBuzatto,Cristiano RobertoAlves,Marccuseng2022-10-24T00:00:00Zoai:scielo:S0102-33062022000100149Revistahttps://www.scielo.br/j/abb/ONGhttps://old.scielo.br/oai/scielo-oai.phpacta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com1677-941X0102-3306opendoar:2022-10-24T00:00Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB)false |
dc.title.none.fl_str_mv |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
title |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
spellingShingle |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution Pérez,Lucía Marín southern cone neotropics monocots Orchidoideae systematics |
title_short |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
title_full |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
title_fullStr |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
title_full_unstemmed |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
title_sort |
Spiranthinae (Orchidaceae - Cranichideae) from Uruguay: taxonomy and distribution |
author |
Pérez,Lucía Marín |
author_facet |
Pérez,Lucía Marín Pessoa,Edlley Buzatto,Cristiano Roberto Alves,Marccus |
author_role |
author |
author2 |
Pessoa,Edlley Buzatto,Cristiano Roberto Alves,Marccus |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Pérez,Lucía Marín Pessoa,Edlley Buzatto,Cristiano Roberto Alves,Marccus |
dc.subject.por.fl_str_mv |
southern cone neotropics monocots Orchidoideae systematics |
topic |
southern cone neotropics monocots Orchidoideae systematics |
description |
ABSTRACT Uruguay occupies an area of special relevance for species of terrestrial orchids of the subtribe Spiranthinae because it is located in one of the largest continuous grassland regions of the Americas. The aim of this study is to provide a taxonomic study of Spiranthinae species from Uruguay. A total of 22 species distributed in seven genera were confirmed to the country, representing almost half of the species of terrestrial orchids in Uruguay. Cyclopogon (8 spp.), Skeptrostachys (5 spp.) and Brachystele (4 spp.) were the most representative. Additionally, a new synonym in Brachystele dilatata (=Brachystele waldemarii) is proposed. The group was found in all departments and ecoregions of the country, mainly in the southeastern (Maldonado: 10 spp., Rocha: 12 spp. Lavalleja: 10 spp.) and northeastern (Rivera: 11 spp., Tacuarembó 9 spp.) regions. Among the ecoregions, the “Serrano Forest” (17 spp.) and “Graben de la Laguna Merín” (14 spp.) were the most species-rich. Descriptions, illustrations, an identification key, and comments on geographical distribution of the species are provided. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062022000100149 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062022000100149 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0102-33062021abb0333 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Botânica do Brasil |
publisher.none.fl_str_mv |
Sociedade Botânica do Brasil |
dc.source.none.fl_str_mv |
Acta Botanica Brasilica v.36 2022 reponame:Acta Botanica Brasilica instname:Sociedade Botânica do Brasil (SBB) instacron:SBB |
instname_str |
Sociedade Botânica do Brasil (SBB) |
instacron_str |
SBB |
institution |
SBB |
reponame_str |
Acta Botanica Brasilica |
collection |
Acta Botanica Brasilica |
repository.name.fl_str_mv |
Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB) |
repository.mail.fl_str_mv |
acta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com |
_version_ |
1752126664328871936 |