Interactions among proteins of floral MADS-box genes in <i>Nuphar pumila</i> (Nymphaeaceae) and the most recent common ancestor of extant angiosperms help understand the underlying mechanisms of the origin of the flower

Lin Li, Xian-Xian Yu, Chun-Ce Guo, Xiao-Shan Duan, Hong-Yan Shan, Rui Zhang, Gui-Xia Xu, Hong-Zhi Kong

Journal of Systematics and Evolution . 2015, (4): 285 -296 . DOI: 10.1111/jse.12148