Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Biota Neotropica |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032021000400701 |
Resumo: | Abstract: A taxonomic treatment of Dalechampia species found in the Brazilian Amazon is presented. The study was based on an analysis of herbarium material (including historical and type collections), specimens collected in the field, and literature. Twenty-three species, distributed in five sections, are recognized. Dalechampia hastata is endemic to the Brazilian Amazon. Among the species surveyed, thirteen species are considered to be Least Concern (LC), and not currently at risk of extinction. Six species (D. attenuistylus, D. brownsbergensis, D. fragrans, D. hastata, D. megacarpa and D. olympiana) are Endangered (EN), three species (D. gentryi, D. heterobractea and D. tenuiramea) are Near Threatened (NT), and D. liesneri is listed with Deficient Data (DD). If we consider the occurrence only in Brazil of three species , the taxa can be designated as Vulnerable (VU). Dalechampia micrantha and D. parvibracteata are lectotypified. The lectotype of D. cissifolia, D. juruana, and D. pernambucensis is clarified. New occurrences are reported for some countries. An identification key, descriptions, taxonomic comments, illustrations, the conservation status, phenological data, and geographic distribution maps are provided. |
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Dalechampia L. (Euphorbiaceae) in the Brazilian AmazonAcalyphoideaeAmazonian FloraDalechampiinaeConservation statusTaxonomyAbstract: A taxonomic treatment of Dalechampia species found in the Brazilian Amazon is presented. The study was based on an analysis of herbarium material (including historical and type collections), specimens collected in the field, and literature. Twenty-three species, distributed in five sections, are recognized. Dalechampia hastata is endemic to the Brazilian Amazon. Among the species surveyed, thirteen species are considered to be Least Concern (LC), and not currently at risk of extinction. Six species (D. attenuistylus, D. brownsbergensis, D. fragrans, D. hastata, D. megacarpa and D. olympiana) are Endangered (EN), three species (D. gentryi, D. heterobractea and D. tenuiramea) are Near Threatened (NT), and D. liesneri is listed with Deficient Data (DD). If we consider the occurrence only in Brazil of three species , the taxa can be designated as Vulnerable (VU). Dalechampia micrantha and D. parvibracteata are lectotypified. The lectotype of D. cissifolia, D. juruana, and D. pernambucensis is clarified. New occurrences are reported for some countries. An identification key, descriptions, taxonomic comments, illustrations, the conservation status, phenological data, and geographic distribution maps are provided.Instituto Virtual da Biodiversidade | BIOTA - FAPESP2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032021000400701Biota Neotropica v.21 n.4 2021reponame:Biota Neotropicainstname:Instituto Virtual da Biodiversidade (BIOTA-FAPESP)instacron:BIOTA - FAPESP10.1590/1676-0611-bn-2020-1010info:eu-repo/semantics/openAccessMendes,Jone Clebson RibeiroRosário,Alessandro Silva doBigio,Narcísio C.Pereira-Silva,Rafaela AlvesSecco,Ricardo de S.eng2021-09-27T00:00:00Zoai:scielo:S1676-06032021000400701Revistahttps://www.biotaneotropica.org.br/v20n1/pt/https://old.scielo.br/oai/scielo-oai.php||juliosa@unifap.br1676-06111676-0611opendoar:2021-09-27T00:00Biota Neotropica - Instituto Virtual da Biodiversidade (BIOTA-FAPESP)false |
dc.title.none.fl_str_mv |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
title |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
spellingShingle |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon Mendes,Jone Clebson Ribeiro Acalyphoideae Amazonian Flora Dalechampiinae Conservation status Taxonomy |
title_short |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
title_full |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
title_fullStr |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
title_full_unstemmed |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
title_sort |
Dalechampia L. (Euphorbiaceae) in the Brazilian Amazon |
author |
Mendes,Jone Clebson Ribeiro |
author_facet |
Mendes,Jone Clebson Ribeiro Rosário,Alessandro Silva do Bigio,Narcísio C. Pereira-Silva,Rafaela Alves Secco,Ricardo de S. |
author_role |
author |
author2 |
Rosário,Alessandro Silva do Bigio,Narcísio C. Pereira-Silva,Rafaela Alves Secco,Ricardo de S. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Mendes,Jone Clebson Ribeiro Rosário,Alessandro Silva do Bigio,Narcísio C. Pereira-Silva,Rafaela Alves Secco,Ricardo de S. |
dc.subject.por.fl_str_mv |
Acalyphoideae Amazonian Flora Dalechampiinae Conservation status Taxonomy |
topic |
Acalyphoideae Amazonian Flora Dalechampiinae Conservation status Taxonomy |
description |
Abstract: A taxonomic treatment of Dalechampia species found in the Brazilian Amazon is presented. The study was based on an analysis of herbarium material (including historical and type collections), specimens collected in the field, and literature. Twenty-three species, distributed in five sections, are recognized. Dalechampia hastata is endemic to the Brazilian Amazon. Among the species surveyed, thirteen species are considered to be Least Concern (LC), and not currently at risk of extinction. Six species (D. attenuistylus, D. brownsbergensis, D. fragrans, D. hastata, D. megacarpa and D. olympiana) are Endangered (EN), three species (D. gentryi, D. heterobractea and D. tenuiramea) are Near Threatened (NT), and D. liesneri is listed with Deficient Data (DD). If we consider the occurrence only in Brazil of three species , the taxa can be designated as Vulnerable (VU). Dalechampia micrantha and D. parvibracteata are lectotypified. The lectotype of D. cissifolia, D. juruana, and D. pernambucensis is clarified. New occurrences are reported for some countries. An identification key, descriptions, taxonomic comments, illustrations, the conservation status, phenological data, and geographic distribution maps are provided. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
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=S1676-06032021000400701 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032021000400701 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1676-0611-bn-2020-1010 |
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 |
Instituto Virtual da Biodiversidade | BIOTA - FAPESP |
publisher.none.fl_str_mv |
Instituto Virtual da Biodiversidade | BIOTA - FAPESP |
dc.source.none.fl_str_mv |
Biota Neotropica v.21 n.4 2021 reponame:Biota Neotropica instname:Instituto Virtual da Biodiversidade (BIOTA-FAPESP) instacron:BIOTA - FAPESP |
instname_str |
Instituto Virtual da Biodiversidade (BIOTA-FAPESP) |
instacron_str |
BIOTA - FAPESP |
institution |
BIOTA - FAPESP |
reponame_str |
Biota Neotropica |
collection |
Biota Neotropica |
repository.name.fl_str_mv |
Biota Neotropica - Instituto Virtual da Biodiversidade (BIOTA-FAPESP) |
repository.mail.fl_str_mv |
||juliosa@unifap.br |
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1754575902283399168 |