Phylogeny of the tribe Fumarieae (Papaveraceae s.l.) based on chloroplast and nuclear DNA sequences: evolutionary and biogeographic implications

American Journal of Botany
Miguel A Pérez-GutiérrezVíctor N Suárez-Santiago

Abstract

Little research has been done at the molecular level on the tribe Fumarieae (Papaveraceae). Papaveraceae is a model plant group for studying evolutionary patterns despite the lack of a reference phylogeny for this tribe. We investigated the phylogenetic relationships within the tribe to complete the molecular data for this family in order to help understand its character evolution and biogeographic pattern. We used maximum-parsimony and Bayesian approaches to analyze five DNA regions for 25 species representing 10 of the 11 Fumarieae genera and five outgroups. Evolutionary pathways of four characters (habit, life span, type of fruit, and number of seeds per fruit) were inferred on the phylogeny using parsimony. The ancestral distribution areas were reconstructed using dispersal-vicariance analysis. Fumarieae is monophyletic and includes three groups that agree with the morphology-based subtribes: Discocapninae, Fumariinae, and Sarcocapninae. Within subtribes, the relationships among genera were different from those obtained with morphological data. Annual life span, nonchasmophytic habit, and a several-seeded capsule were the basal character states for the tribe. The ancestor occupied a continuous area between West Eurasia and ...Continue Reading

References

Nov 1, 1991·Plant Molecular Biology·P TaberletJ Bouvet
Jul 1, 1997·Molecular Biology and Evolution·C W Cunningham
Aug 13, 2003·Bioinformatics·Fredrik Ronquist, John P Huelsenbeck
Apr 13, 2007·Annals of Botany·Catherine Damerval, Sophie Nadot
Apr 20, 2010·Molecular Phylogenetics and Evolution·Yan YuXingjin He
Jul 1, 1985·Evolution; International Journal of Organic Evolution·Joseph Felsenstein

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Citations

Apr 20, 2017·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Ramona PăltineanOvidiu Crișan
Jun 13, 2018·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Lu JiangWei Zhang

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