Análise morfométrica dos elementos traqueais em quatro espécies de Portulaca (Portulacaceae) Morphometric analysis of tracheary elements in four Portulaca species

Análise morfométrica dos elementos traqueais em quatro espécies de Portulaca (Portulacaceae) Morphometric analysis of tracheary elements in four Portulaca species

Este trabalho aborda aspectos da caracterização morfológica dos elementos traqueais dos órgãos vegetativos de quatro espécies de Portulacaceae (Portulaca hirsutissima Camb., P. halimoides L., P. werdermannii Poelln., e de P. mucronata Link.) ocorrentes na região Sudeste e Nordeste do Brasil. Os elem...

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Bibliographic Details
Main Authors:	José Hernandes-Lopes, Gladys Flavia Melo-de-Pinna
Format:	Article
Language:	English
Published:	Sociedade Botânica do Brasil 2008-09-01
Series:	Acta Botânica Brasílica
Subjects:	elementos traqueais pedomorfose Portulaca Portulacaceae Caryophyllales tracheary elements paedomorphosis
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062008000300001

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