Danying Cai, Flor Rodríguez, Yuanwen Teng, Cécile Ané, Meredith Bonierbale, Lukas A Mueller and David M Spooner*
* Corresponding author: David M Spooner david.spooner@ars.usda.gov
BMC Evolutionary Biology 2012, 12:70 doi:10.1186/1471-2148-12-70