Fei, Wen-Qun, You-Pai Zeng, and Qin-Er Yang. 2023. “Sinosenecio qii (Asteraceae, Senecioneae), a Hitherto Imperfectly Known Species from Southern Hunan, China”. Phytotaxa 616 (2). Auckland, New Zealand:139-48. https://doi.org/10.11646/phytotaxa.616.2.3.