椿叶花椒(原变种) chun ye hua jiao (yuan bian zhong)

Fagara ailanthoides (Siebold & Zuccarini) Engler; F. boninshimae G. Koidzumi; F. emarginella (Miquel) Engler; F. hemsleyana (Makino) Makino; Zanthoxylum ailanthoides var. inerme Rehder & E. H. Wilson; Z. emarginellum Miquel; Z. hemsleyanum Makino.

Leaflet blades glabrous on both surfaces, abaxially glaucous.

Upland thickets; 300-1500 m. Fujian, Guangdong, Guangxi, Guizhou, S Jiangxi, SE Sichuan, Taiwan, SE Yunnan, Zhejiang [Japan (including Bonin and Ryukyu Islands), Korea, Philippines].

Zanthoxylum hemsleyanum Makino was based on Z. emarginellum sensu Hemsley (1895), not Miquel (1867).