Infrageneric Phylogeny of the Genus Viola (Violaceae) Based on trnLtrnF, psbAtrnH, rpL16, ITS Sequences, Cytological and Morphological Data
LIANG Guan-Xin-, , XING Fu-Wu
Plant Diversity . 2010, (6): 477 -488 .  DOI: 10.3724/SP.J.1143.2010.10122