Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution

ABSTRACT Myrtaceae has ca. 6,000 species, distributed into 140 genera with Pantropical distribution. The family is one of the five most representative flowering plants in species richness in Brazilian restinga and is also of great importance for the maintenance of the ecological cycles of this veget...

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Main Authors: Janine Dias de Oliveira Melo, Aline Maria Souza Stadnik, Nádia Roque
Format: Article
Language:English
Published: Sociedade Botânica do Brasil 2023-05-01
Series:Acta Botânica Brasílica
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062023000100114&tlng=en
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author Janine Dias de Oliveira Melo
Aline Maria Souza Stadnik
Nádia Roque
author_facet Janine Dias de Oliveira Melo
Aline Maria Souza Stadnik
Nádia Roque
author_sort Janine Dias de Oliveira Melo
collection DOAJ
description ABSTRACT Myrtaceae has ca. 6,000 species, distributed into 140 genera with Pantropical distribution. The family is one of the five most representative flowering plants in species richness in Brazilian restinga and is also of great importance for the maintenance of the ecological cycles of this vegetation. However, few studies focus on Myrtaceae in restinga, mainly in the State of Bahia, which has the country's largest coastal extension. This study aims to present the first taxonomic study of Myrtaceae from the restinga of the State of Bahia, Brazil. A total of 10 field trips were performed from September 2016 to April 2019, and the most relevant herbaria of Brazil were consulted. A total of eight genera and 85 species of Myrtaceae were identified in the Bahian restinga. Myrcia was the most representative genus with 42 species, followed by Eugenia (23 spp.), Psidium (seven spp.), Campomanesia (five spp.), Myrciaria (four spp.), Neomitranthes (two spp.), and Blepharocalyx and Calycolpus (a single species each). Two of them represented new species to science, and four presented the first records to the studied area. The distribution patterns among the Brazilian biomes and the restinga phytophysiognomies are discussed, also a checklist, identification keys, and photographic plates are provided.
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spelling doaj.art-87e3d5cf6850446fbcc66e329d7de5d32023-05-16T07:32:19ZengSociedade Botânica do BrasilActa Botânica Brasílica1677-941X2023-05-013710.1590/1677-941x-abb-2022-0194Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distributionJanine Dias de Oliveira Melohttps://orcid.org/0000-0003-0703-2745Aline Maria Souza StadnikNádia RoqueABSTRACT Myrtaceae has ca. 6,000 species, distributed into 140 genera with Pantropical distribution. The family is one of the five most representative flowering plants in species richness in Brazilian restinga and is also of great importance for the maintenance of the ecological cycles of this vegetation. However, few studies focus on Myrtaceae in restinga, mainly in the State of Bahia, which has the country's largest coastal extension. This study aims to present the first taxonomic study of Myrtaceae from the restinga of the State of Bahia, Brazil. A total of 10 field trips were performed from September 2016 to April 2019, and the most relevant herbaria of Brazil were consulted. A total of eight genera and 85 species of Myrtaceae were identified in the Bahian restinga. Myrcia was the most representative genus with 42 species, followed by Eugenia (23 spp.), Psidium (seven spp.), Campomanesia (five spp.), Myrciaria (four spp.), Neomitranthes (two spp.), and Blepharocalyx and Calycolpus (a single species each). Two of them represented new species to science, and four presented the first records to the studied area. The distribution patterns among the Brazilian biomes and the restinga phytophysiognomies are discussed, also a checklist, identification keys, and photographic plates are provided.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062023000100114&tlng=enEugeniafloristicMata AtlânticaMyrciaMyrteae
spellingShingle Janine Dias de Oliveira Melo
Aline Maria Souza Stadnik
Nádia Roque
Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
Acta Botânica Brasílica
Eugenia
floristic
Mata Atlântica
Myrcia
Myrteae
title Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
title_full Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
title_fullStr Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
title_full_unstemmed Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
title_short Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution
title_sort myrtaceae juss in restinga of bahia diversity taxonomy and distribution
topic Eugenia
floristic
Mata Atlântica
Myrcia
Myrteae
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062023000100114&tlng=en
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