| Registro completo |
| Provedor de dados: |
Acta Botanica
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| País: |
Brazil
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| Título: |
Occurrence and distribution of Perichaena (Trichiaceae, Myxomycetes) in the Brazilian Northeastern Region
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| Autores: |
Cavalcanti,Laise de Holanda
Bezerra,Andrea Carla Caldas
Barbosa,David Itallo
Agra,Leandro de Almeida Neves Nepomuceno
Powell,Nestor Valente
Lima,Vitor Xavier de
Costa,Antônia Aurelice Aurélio
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| Data: |
2016-03-01
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| Ano: |
2016
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| Palavras-chave: |
Chorology
Microhabitat
Rainforest
Steppical-savannah
Trichiales
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| Resumo: |
The known distribution of Perichaena calongei, P. chrysosperma, P. corticalis, P. depressa, P. microspora, P. pedata and P. vermicularis in the nine states that comprise Brazil's Northeast Region (1,548,672 km2) is presented herein, enhancing our understanding of the distribution of the genusPerichaena (Trichiaceae, Myxomycetes) in the Neotropics. This inventory encompasses a 100-year period (1914-2014), and analyzes material deposited in herbaria and collected by the authors. The collected material came from areas of thorny deciduous vegetation typical of the Caatinga biome and portions of savannah in the continent's interior, rainforests,restingas (tropical moist broadleaf forests found along Brazil's coastal spits) and mangroves of the Atlantic Forest biome along a coastal zone of approximately 3,000 km. Descriptions, illustrations, vegetational environments, microhabitats and distribution maps are given for each species. New records include Perichaena chrysosperma andP. depressa in the state of Maranhão, P. corticalis in the states of Bahia, Piauí, Rio Grande do Norte and Sergipe, P. calongei in the Northeast Region, and P. pedata in Brazil. This paper adds to the known types of macroclimates, elevation levels, vegetational environments and substrates for these species and provides a better understanding of their global distribution pattern.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000100102
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| Editor: |
Sociedade Botânica do Brasil
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| Relação: |
10.1590/0102-33062015abb0238
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| Formato: |
text/html
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| Fonte: |
Acta Botanica Brasilica v.30 n.1 2016
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| Direitos: |
info:eu-repo/semantics/openAccess
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