窄头橐吾(原变种) zhai tou tuo wu (yuan bian zhong)

Senecio stenocephalus Maximowicz, Bull. Acad. Imp. Sci. Saint-Pétersbourg 16: 218. 1871; Cacalia subglabra C. C. Chang; Ligularia oligantha (Miquel) Handel-Mazzetti; L. sibirica (Linnaeus) Cassini var. oligantha Miquel; L. sibirica var. stenocephala (Maximowicz) Diels ["stenoloba"]; L. stenocephala f. longipedicellata Y. Ling; L. stenocephala f. quinquebracteata Yamamoto; Parasenecio subglaber (C. C. Chang) Y. L. Chen; Senecillis stenocephala (Maximowicz) Kitamura; Senecio cacaliifolius Schultz Bipontinus var. stenocephalus (Maximowicz) Franchet.

Leaves glabrous on both surfaces.

Stream banks, grassy slopes, forest understories, at base of rocks; 900-3300 m. Anhui, Guangdong, Guangxi, Hebei, Henan, Hubei, Jiangsu, Jiangxi, Shandong, Shanxi, Sichuan, Taiwan, Xizang, NW Yunnan, Zhejiang [Japan].