FIGURE 2.

Leaves of the populations of Reaumuria soongarica, R. kaschgarica, and R. trigyna. (a) In situ populations, bar = 2 cm. The WCC, HLG, and WXBS populations of R. soongarica belong to different genetic lineages. Every ten stacked leaves come from the same in situ individual. (b) Common garden populations, bar = 2 cm. Twenty leaves were collected from each individual in the common garden. R. k., R. kaschgarica; R. t., R. trigyna