Phylogenetic relationships of the mockingbirds and thrashers (Aves: Mimidae)., Lovette Irby J, Arbogast Brian S, Curry Robert L, Zink Robert M, Botero Carlos A, Sullivan John P, Talaba Amanda L, Harris Rebecca B, Rubenstein Dustin R, Ricklefs Robert E, and Bermingham Eldredge, Molecular phylogenetics and evolution, 2011 Aug 17 (2011)