Omar Domínguez-Domínguez*, Marta Vila, Rodolfo Pérez-Rodríguez, Nuria Remón and Ignacio Doadrio
* Corresponding author: Omar Domínguez-Domínguez goodeido@yahoo.com.mx
BMC Evolutionary Biology 2011, 11:153 doi:10.1186/1471-2148-11-153
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