Variation of genome size and the ribosomal DNA ITS region of Alternanthera philoxeroides (Amaranthaceae) in Argentina, the USA, and China
Zi-Yi CHEN, Zhu-Jun XIONG, Xiao-Yun PAN, Su-Qin SHEN, Yu-Peng GENG, Cheng-Yuan XU, Jia-Kuan CHEN, Wen-Ju ZHANG
J Syst Evol . 2015, (1): 82 -87 .  DOI: 10.1111/jse.12118