Two Newly Recorded Species of Synotis (Asteraceae-Senecioneae) in Sichuan Province, China

Two species of the genus Synotis (Asteraceae-Senecioneae), S. duclouxii (Dunn) C. Jeffrey & Y. L. Chen and S. lucorum (Franch.) C. Jeffrey & Y. L. Chen, are reported for the first time in Sichuan province, China. Both species are currently distributed in the south of Sichuan province. Detailed morphological description, specimen information and their geographical distribution in China are provided. These findings further enrich the plant diversity and resources of traditional Chinese herbal medicines in Sichuan province.