Addendum: Genome evolution and diversity of wild and cultivated potatoes

Dié Tang, Yuxin Jia, Jinzhe Zhang, Hongbo Li, Lin Cheng, Pei Wang, Zhigui Bao, Zhihong Liu, Shuangshuang Feng, Xijian Zhu, Dawei Li, Guangtao Zhu, Hongru Wang, Yao Zhou, Yongfeng Zhou, Glenn J. Bryan, C. Robin Buell, Chunzhi Zhang, Sanwen Huang