Fig. 1

Locations of the 33 sampled Castanopsis sieboldii populations. Numbers correspond to the population numbers in Table S1. The dotted line indicates the coastline during the LGM, about 18,000–24,000 years ago
Locations of the 33 sampled Castanopsis sieboldii populations. Numbers correspond to the population numbers in Table S1. The dotted line indicates the coastline during the LGM, about 18,000–24,000 years ago