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Type: Artigo de periódico
Title: Molecular phylogeny of the Drosophila tripunctata and closely related species groups (Diptera: Drosophilidae)
Author: Hatadani, LM
McInerney, JO
de Medeiros, HF
Junqueira, ACM
de Azeredo-Espin, AM
Klaczko, LB
Abstract: We suggest a new phylogenetic hypothesis for the tripunctata radiation based on sequences of mitochondrial genes. Phylogenetic trees were reconstructed by parsimony, maximum likelihood and Bayesian methods. We performed tests for hypotheses of monophyly for taxonomic groups and other specific hypotheses. Results reject the monophyly for the tripunctata group whereas monophyly is not rejected for the tripunctata radiation and other specific groups within the radiation. Although most of the basal nodes were unresolved we were able to identify four clusters within the tripunctata radiation. These results suggest the collection of additional data before a proper taxonomic revision could be proposed. (C) 2009 Elsevier Inc. All rights reserved.
Subject: Drosophila. tripunctata
Bayesian analysis
Country: EUA
Editor: Academic Press Inc Elsevier Science
Rights: fechado
Identifier DOI: 10.1016/j.ympev.2009.02.022
Date Issue: 2009
Appears in Collections:Unicamp - Artigos e Outros Documentos

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