Fruit and seed morphology of Euphorbia aggr. flavicoma. Taxonomic implications

Capsula and seed morphology of W. European species of Euphorbia aggr. flavicoma has been studied. A total of 1500 seeds coming from 13 taxa have been investigated under light microscope, scanning electron microscope and binocular stereoscope. Data were processed by multivariate analysis and the corr...

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Detalhes bibliográficos
Autores: Simon Pallisé, Joan, Molero i Briones, Julià, Blanché i Vergés, Cèsar
Formato: artículo
Estado:Versión publicada
Fecha de publicación:1992
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/32620
Acesso em linha:https://hdl.handle.net/2445/32620
Access Level:acceso abierto
Palavra-chave:Euforbiàcies
Anàlisi multivariable
Taxonomia botànica
Euphorbiaceae
Multivariate analysis
Botanical taxonomy
Descrição
Resumo:Capsula and seed morphology of W. European species of Euphorbia aggr. flavicoma has been studied. A total of 1500 seeds coming from 13 taxa have been investigated under light microscope, scanning electron microscope and binocular stereoscope. Data were processed by multivariate analysis and the corresponding dendrogram is presented. At de end of the paper, a key is presented allowing to the separation of taxa down to the species level.