| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5921013 | Molecular Phylogenetics and Evolution | 2010 | 7 Pages |
Abstract
⺠Endemic Galápagos Varronia species derive from continental American ancestors. ⺠Sequence data indicate reticulate evolutionary history for the four endemic species. ⺠One ancestral dispersal event for all endemic species best explains results. ⺠Lineage sorting, morphological divergence followed immigration to Galápagos. ⺠Stem and crown group radiations of endemics occurred ca. 4.5 and 1.12 Myr ago.
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Authors
Andrea Weeks, Kristen E. Baird, Conley K. McMullen,