Fig. 4
From: Global ecological regionalization of 15 Illicium species: nature sources of shikimic acid
Suitable areas in China and in the world of 15 illicium plants. (a I. verum; b I. henryi; c I. majus; d I. simonsii; e I. micranthum; f I. dunnianum; g I. lanceolatum; h I. fargesii; i I. jiadifengpi; j I. difengpi; k I. ternstroemioides; l I. macranthum; m I. oligandrum; n I. brevistylum; o I. pachyphyllum)